Messages in this thread | | | Date | Sat, 09 Jul 2016 15:40:52 +0200 | From | Matthias Dahl <> | Subject | [4.7.0rc6] Page Allocation Failures with dm-crypt |
| |
Hello,
I am currently setting up a new machine (since my old one broke down) and I ran into a lot of " Unable to allocate memory on node -1" warnings while using dm-crypt. I have attached as much of the full log as I could recover.
The encrypted device is sitting on a RAID10 (software raid, Intel Rapid Storage). Kernel is 4.7.0rc6 as released.
Steps to reproduce are:
1) cryptsetup -s 512 -d /dev/urandom -c aes-xts-plain64 open --type plain /dev/md126p5 test-device
2) dd if=/dev/zero of=/dev/mapper/test-device status=progress bs=512K
While running, there are several allocation failure warnings issued to the log. Doing the same on the device w/o dm-crypt in-between does not cause any such warnings.
The machine did not crash or hang but the OOM killer got involved. With that much of RAM and that very simple task, that should never have happened in the first place, imho.
I tested all of this on a Fedora Rawhide Live Image as I currently still am in the process of setting the new machine up. Those images are available here to download:
download.fedoraproject.org/pub/fedora/linux/development/rawhide/Workstation/x86_64/iso/
The machine itself has 32 GiB of RAM (plenty), no swap (live image) and is a 6700k on a Z170 chipset. The kernel, like I said, is the default provided with the live image -- and in the version I tested, it was the released 4.7.0rc6. No other tasks were running, except for the usual.
If there is anything I can do to help, please let me know.
Also, since I am not subscribed to the lists right now (I have to make due with a crappy WebMail interface until everything is setup), please cc' me accordingly. Thanks a lot.
With Kind Regards from Germany, Matthias
-- Dipl.-Inf. (FH) Matthias Dahl | Software Engineer | binary-island.eu services: custom software [desktop, mobile, web], server administrationname : __xts-aes-aesni driver : cryptd(__driver-xts-aes-aesni) module : kernel priority : 50 refcnt : 1 selftest : passed internal : yes type : ablkcipher async : yes blocksize : 16 min keysize : 32 max keysize : 64 ivsize : 16 geniv : <default>
name : cmac(aes) driver : cmac(aes-aesni) module : cmac priority : 300 refcnt : 2 selftest : passed internal : no type : shash blocksize : 16 digestsize : 16
name : crct10dif driver : crct10dif-pclmul module : crct10dif_pclmul priority : 200 refcnt : 1 selftest : passed internal : no type : shash blocksize : 1 digestsize : 2
name : crc32 driver : crc32-pclmul module : crc32_pclmul priority : 200 refcnt : 1 selftest : passed internal : no type : shash blocksize : 1 digestsize : 4
name : crc32c driver : crc32c-intel module : crc32c_intel priority : 200 refcnt : 1 selftest : passed internal : no type : shash blocksize : 1 digestsize : 4
name : __ghash driver : cryptd(__ghash-pclmulqdqni) module : kernel priority : 50 refcnt : 1 selftest : passed internal : yes type : ahash async : yes blocksize : 16 digestsize : 16
name : ghash driver : ghash-clmulni module : ghash_clmulni_intel priority : 400 refcnt : 1 selftest : passed internal : no type : ahash async : yes blocksize : 16 digestsize : 16
name : __ghash driver : __ghash-pclmulqdqni module : ghash_clmulni_intel priority : 0 refcnt : 1 selftest : passed internal : yes type : shash blocksize : 16 digestsize : 16
name : ecb(aes) driver : ecb(aes-aesni) module : kernel priority : 300 refcnt : 4 selftest : passed internal : no type : blkcipher blocksize : 16 min keysize : 16 max keysize : 32 ivsize : 0 geniv : <default>
name : pkcs1pad(rsa,sha256) driver : pkcs1pad(rsa-generic,sha256) module : kernel priority : 100 refcnt : 1 selftest : passed internal : no type : akcipher
name : __ctr-aes-aesni driver : cryptd(__driver-ctr-aes-aesni) module : kernel priority : 50 refcnt : 1 selftest : passed internal : yes type : ablkcipher async : yes blocksize : 1 min keysize : 16 max keysize : 32 ivsize : 16 geniv : <default>
name : ctr(aes) driver : ctr-aes-aesni module : kernel priority : 400 refcnt : 1 selftest : passed internal : no type : givcipher async : yes blocksize : 1 min keysize : 16 max keysize : 32 ivsize : 16 geniv : chainiv
name : __gcm-aes-aesni driver : cryptd(__driver-gcm-aes-aesni) module : kernel priority : 50 refcnt : 1 selftest : passed internal : yes type : aead async : yes blocksize : 1 ivsize : 8 maxauthsize : 16 geniv : <none>
name : rfc4106(gcm(aes)) driver : rfc4106-gcm-aesni module : kernel priority : 400 refcnt : 1 selftest : passed internal : no type : aead async : yes blocksize : 1 ivsize : 8 maxauthsize : 16 geniv : <none>
name : __gcm-aes-aesni driver : __driver-gcm-aes-aesni module : kernel priority : 0 refcnt : 1 selftest : passed internal : yes type : aead async : no blocksize : 1 ivsize : 8 maxauthsize : 16 geniv : <none>
name : xts(aes) driver : xts-aes-aesni module : kernel priority : 400 refcnt : 1 selftest : passed internal : no type : ablkcipher async : yes blocksize : 16 min keysize : 32 max keysize : 64 ivsize : 16 geniv : <default>
name : lrw(aes) driver : lrw-aes-aesni module : kernel priority : 400 refcnt : 1 selftest : passed internal : no type : ablkcipher async : yes blocksize : 16 min keysize : 32 max keysize : 48 ivsize : 16 geniv : <default>
name : __xts-aes-aesni driver : __driver-xts-aes-aesni module : kernel priority : 0 refcnt : 1 selftest : passed internal : yes type : blkcipher blocksize : 16 min keysize : 32 max keysize : 64 ivsize : 16 geniv : <default>
name : __lrw-aes-aesni driver : __driver-lrw-aes-aesni module : kernel priority : 0 refcnt : 1 selftest : passed internal : yes type : blkcipher blocksize : 16 min keysize : 32 max keysize : 48 ivsize : 16 geniv : <default>
name : pcbc(aes) driver : pcbc-aes-aesni module : kernel priority : 400 refcnt : 1 selftest : passed internal : no type : ablkcipher async : yes blocksize : 16 min keysize : 16 max keysize : 32 ivsize : 16 geniv : <default>
name : ctr(aes) driver : ctr-aes-aesni module : kernel priority : 400 refcnt : 1 selftest : passed internal : no type : ablkcipher async : yes blocksize : 1 min keysize : 16 max keysize : 32 ivsize : 16 geniv : chainiv
name : __ctr-aes-aesni driver : __driver-ctr-aes-aesni module : kernel priority : 0 refcnt : 1 selftest : passed internal : yes type : blkcipher blocksize : 1 min keysize : 16 max keysize : 32 ivsize : 16 geniv : <default>
name : cbc(aes) driver : cbc-aes-aesni module : kernel priority : 400 refcnt : 1 selftest : passed internal : no type : ablkcipher async : yes blocksize : 16 min keysize : 16 max keysize : 32 ivsize : 16 geniv : <default>
name : __ecb-aes-aesni driver : cryptd(__driver-ecb-aes-aesni) module : kernel priority : 50 refcnt : 1 selftest : passed internal : yes type : ablkcipher async : yes blocksize : 16 min keysize : 16 max keysize : 32 ivsize : 0 geniv : <default>
name : ecb(aes) driver : ecb-aes-aesni module : kernel priority : 400 refcnt : 1 selftest : passed internal : no type : ablkcipher async : yes blocksize : 16 min keysize : 16 max keysize : 32 ivsize : 0 geniv : <default>
name : __cbc-aes-aesni driver : __driver-cbc-aes-aesni module : kernel priority : 0 refcnt : 1 selftest : passed internal : yes type : blkcipher blocksize : 16 min keysize : 16 max keysize : 32 ivsize : 0 geniv : <default>
name : __ecb-aes-aesni driver : __driver-ecb-aes-aesni module : kernel priority : 0 refcnt : 1 selftest : passed internal : yes type : blkcipher blocksize : 16 min keysize : 16 max keysize : 32 ivsize : 0 geniv : <default>
name : __aes-aesni driver : __driver-aes-aesni module : kernel priority : 0 refcnt : 1 selftest : passed internal : yes type : cipher blocksize : 16 min keysize : 16 max keysize : 32
name : aes driver : aes-aesni module : kernel priority : 300 refcnt : 4 selftest : passed internal : no type : cipher blocksize : 16 min keysize : 16 max keysize : 32
name : jitterentropy_rng driver : jitterentropy_rng module : kernel priority : 100 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_nopr_hmac_sha256 module : kernel priority : 221 refcnt : 3 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_nopr_hmac_sha512 module : kernel priority : 220 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_nopr_hmac_sha384 module : kernel priority : 219 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_nopr_hmac_sha1 module : kernel priority : 218 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_nopr_sha256 module : kernel priority : 217 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_nopr_sha512 module : kernel priority : 216 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_nopr_sha384 module : kernel priority : 215 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_nopr_sha1 module : kernel priority : 214 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_nopr_ctr_aes256 module : kernel priority : 213 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_nopr_ctr_aes192 module : kernel priority : 212 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_nopr_ctr_aes128 module : kernel priority : 211 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : hmac(sha256) driver : hmac(sha256-generic) module : kernel priority : 0 refcnt : 3 selftest : passed internal : no type : shash blocksize : 64 digestsize : 32
name : stdrng driver : drbg_pr_hmac_sha256 module : kernel priority : 210 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_pr_hmac_sha512 module : kernel priority : 209 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_pr_hmac_sha384 module : kernel priority : 208 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_pr_hmac_sha1 module : kernel priority : 207 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_pr_sha256 module : kernel priority : 206 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_pr_sha512 module : kernel priority : 205 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_pr_sha384 module : kernel priority : 204 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_pr_sha1 module : kernel priority : 203 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_pr_ctr_aes256 module : kernel priority : 202 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_pr_ctr_aes192 module : kernel priority : 201 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : stdrng driver : drbg_pr_ctr_aes128 module : kernel priority : 200 refcnt : 1 selftest : passed internal : no type : rng seedsize : 0
name : lzo driver : lzo-generic module : kernel priority : 0 refcnt : 9 selftest : passed internal : no type : compression
name : crct10dif driver : crct10dif-generic module : kernel priority : 100 refcnt : 2 selftest : passed internal : no type : shash blocksize : 1 digestsize : 2
name : crc32c driver : crc32c-generic module : kernel priority : 100 refcnt : 1 selftest : passed internal : no type : shash blocksize : 1 digestsize : 4
name : aes driver : aes-generic module : kernel priority : 100 refcnt : 1 selftest : passed internal : no type : cipher blocksize : 16 min keysize : 16 max keysize : 32
name : sha224 driver : sha224-generic module : kernel priority : 0 refcnt : 1 selftest : passed internal : no type : shash blocksize : 64 digestsize : 28
name : sha256 driver : sha256-generic module : kernel priority : 0 refcnt : 3 selftest : passed internal : no type : shash blocksize : 64 digestsize : 32
name : sha1 driver : sha1-generic module : kernel priority : 0 refcnt : 1 selftest : passed internal : no type : shash blocksize : 64 digestsize : 20
name : md5 driver : md5-generic module : kernel priority : 0 refcnt : 1 selftest : passed internal : no type : shash blocksize : 64 digestsize : 16
name : digest_null driver : digest_null-generic module : kernel priority : 0 refcnt : 1 selftest : passed internal : no type : shash blocksize : 1 digestsize : 0
name : compress_null driver : compress_null-generic module : kernel priority : 0 refcnt : 1 selftest : passed internal : no type : compression
name : ecb(cipher_null) driver : ecb-cipher_null module : kernel priority : 100 refcnt : 1 selftest : passed internal : no type : blkcipher blocksize : 1 min keysize : 0 max keysize : 0 ivsize : 0 geniv : <default>
name : cipher_null driver : cipher_null-generic module : kernel priority : 0 refcnt : 1 selftest : passed internal : no type : cipher blocksize : 1 min keysize : 0 max keysize : 0
name : rsa driver : rsa-generic module : kernel priority : 100 refcnt : 1 selftest : passed internal : no type : akcipher
name : aes driver : aes-asm module : kernel priority : 200 refcnt : 1 selftest : passed internal : no type : cipher blocksize : 16 min keysize : 16 max keysize : 32
[ 2788.232607] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 2788.232609] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 2788.232611] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 2788.232613] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 2788.232614] Mem-Info: [ 2788.232617] active_anon:106730 inactive_anon:292 isolated_anon:0 active_file:28981 inactive_file:753748 isolated_file:32 unevictable:12341 dirty:90458 writeback:651272 unstable:0 slab_reclaimable:164496 slab_unreclaimable:2148673 mapped:2694 shmem:590 pagetables:7053 bounce:0 free:5398 free_pcp:316 free_cma:0 [ 2788.232619] Node 0 DMA free:4kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14996kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 2788.232623] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 2788.232625] Node 0 DMA32 free:19252kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8000kB inactive_file:218684kB unevictable:2368kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:1216kB writeback:175528kB mapped:868kB shmem:64kB slab_reclaimable:22052kB slab_unreclaimable:776568kB kernel_stack:400kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:52kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:180 all_unreclaimable? no [ 2788.232629] lowmem_reserve[]: 0 0 30054 30054 30054 [ 2788.232631] Node 0 Normal free:2336kB min:63372kB low:94144kB high:124916kB active_anon:398740kB inactive_anon:1140kB active_file:107924kB inactive_file:2796308kB unevictable:46996kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:360616kB writeback:2429560kB mapped:9908kB shmem:2296kB slab_reclaimable:635932kB slab_unreclaimable:7803128kB kernel_stack:7536kB pagetables:25372kB unstable:0kB bounce:0kB free_pcp:1196kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 2788.232635] lowmem_reserve[]: 0 0 0 0 0 [ 2788.232637] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 2788.232642] Node 0 DMA32: 4754*4kB (UE) 20*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19176kB [ 2788.232647] Node 0 Normal: 241*4kB (UEH) 37*8kB (UEH) 9*16kB (UEH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2140kB [ 2788.232654] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2788.232655] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2788.232656] 793448 total pagecache pages [ 2788.232657] 0 pages in swap cache [ 2788.232657] Swap cache stats: add 0, delete 0, find 0/0 [ 2788.232658] Free swap = 0kB [ 2788.232658] Total swap = 0kB [ 2788.232659] 8366800 pages RAM [ 2788.232659] 0 pages HighMem/MovableOnly [ 2788.232660] 151653 pages reserved [ 2788.232660] 0 pages cma reserved [ 2788.232661] 0 pages hwpoisoned [ 2788.232662] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 2788.232663] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 2788.232664] node 0: slabs: 123, objs: 3936, free: 0 [ 2788.232671] kworker/7:1H: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 2788.232673] CPU: 7 PID: 898 Comm: kworker/7:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 2788.232673] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 2788.232675] Workqueue: kblockd blk_delay_work [ 2788.232676] 0000000000000086 0000000068be6737 ffff88084c82b8e0 ffffffff813d8e4f [ 2788.232678] 0000000000000000 0000000000000000 ffff88084c82b970 ffffffff811bee31 [ 2788.232679] 022800204c82b940 ffff0a1000000600 0000000068be6737 0000000000000000 [ 2788.232681] Call Trace: [ 2788.232683] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 2788.232684] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 2788.232686] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 2788.232688] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 2788.232690] [<ffffffff812c69ef>] ? kernfs_path_from_node+0x4f/0x60 [ 2788.232692] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 2788.232694] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 2788.232695] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 2788.232697] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 2788.232698] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 2788.232699] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 2788.232701] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 2788.232702] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 2788.232704] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 2788.232705] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 2788.232706] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 2788.232708] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 2788.232710] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 2788.232712] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 2788.232713] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 2788.232715] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 2788.232717] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 2788.232718] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 2788.232719] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 2788.232720] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 2788.232721] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 2788.232723] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 2788.232725] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 2788.232727] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 2788.232727] Mem-Info: [ 2788.232730] active_anon:106730 inactive_anon:292 isolated_anon:0 active_file:28981 inactive_file:753721 isolated_file:32 unevictable:12341 dirty:90458 writeback:651272 unstable:0 slab_reclaimable:164490 slab_unreclaimable:2148673 mapped:2694 shmem:590 pagetables:7053 bounce:0 free:5631 free_pcp:0 free_cma:0 [ 2788.232732] Node 0 DMA free:4kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14996kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 2788.232735] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 2788.232737] Node 0 DMA32 free:19304kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8000kB inactive_file:218632kB unevictable:2368kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:1216kB writeback:175528kB mapped:868kB shmem:64kB slab_reclaimable:22052kB slab_unreclaimable:776568kB kernel_stack:400kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:52 all_unreclaimable? no [ 2788.232741] lowmem_reserve[]: 0 0 30054 30054 30054 [ 2788.232743] Node 0 Normal free:3216kB min:63372kB low:94144kB high:124916kB active_anon:398740kB inactive_anon:1140kB active_file:107924kB inactive_file:2796252kB unevictable:46996kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:360616kB writeback:2429560kB mapped:9908kB shmem:2296kB slab_reclaimable:635908kB slab_unreclaimable:7803128kB kernel_stack:7536kB pagetables:25372kB unstable:0kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 2788.232746] lowmem_reserve[]: 0 0 0 0 0 [ 2788.232748] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 2788.232752] Node 0 DMA32: 4806*4kB (UE) 25*8kB (U) 4*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19488kB [ 2788.232758] Node 0 Normal: 515*4kB (UEH) 54*8kB (UEH) 11*16kB (UEH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3404kB [ 2788.232764] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2788.232765] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2788.232766] 793435 total pagecache pages [ 2788.232766] 0 pages in swap cache [ 2788.232767] Swap cache stats: add 0, delete 0, find 0/0 [ 2788.232768] Free swap = 0kB [ 2788.232769] Total swap = 0kB [ 2788.232769] 8366800 pages RAM [ 2788.232770] 0 pages HighMem/MovableOnly [ 2788.232771] 151653 pages reserved [ 2788.232771] 0 pages cma reserved [ 2788.232772] 0 pages hwpoisoned [ 2788.232773] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 2788.232774] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 2788.232775] node 0: slabs: 123, objs: 3936, free: 0 [ 2788.232786] kworker/7:1H: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 2788.232787] CPU: 7 PID: 898 Comm: kworker/7:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 2788.232788] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 2788.232790] Workqueue: kblockd blk_delay_work [ 2788.232790] 0000000000000086 0000000068be6737 ffff88084c82b8e0 ffffffff813d8e4f [ 2788.232792] 0000000000000000 0000000000000000 ffff88084c82b970 ffffffff811bee31 [ 2788.232793] 022800204c82b9b0 ffffffff8121e0fe 0000000068be6737 ffff8808765db610 [ 2788.232795] Call Trace: [ 2788.232797] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 2788.232798] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 2788.232800] [<ffffffff8121e0fe>] ? get_partial_node.isra.63+0x17e/0x230 [ 2788.232802] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 2788.232804] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 2788.232805] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 2788.232807] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 2788.232809] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 2788.232810] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 2788.232811] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 2788.232813] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 2788.232814] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 2788.232816] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 2788.232817] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 2788.232819] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 2788.232820] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 2788.232822] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 2788.232824] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 2788.232825] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 2788.232827] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 2788.232828] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 2788.232830] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 2788.232831] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 2788.232832] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 2788.232833] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 2788.232835] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 2788.232836] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 2788.232838] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 2788.232839] Mem-Info: [ 2788.232841] active_anon:106730 inactive_anon:292 isolated_anon:0 active_file:28981 inactive_file:753721 isolated_file:32 unevictable:12341 dirty:90458 writeback:651272 unstable:0 slab_reclaimable:164490 slab_unreclaimable:2148673 mapped:2694 shmem:590 pagetables:7053 bounce:0 free:5631 free_pcp:1 free_cma:0 [ 2788.232843] Node 0 DMA free:4kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14996kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 2788.232846] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 2788.232848] Node 0 DMA32 free:19304kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8000kB inactive_file:218632kB unevictable:2368kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:1216kB writeback:175528kB mapped:868kB shmem:64kB slab_reclaimable:22052kB slab_unreclaimable:776568kB kernel_stack:400kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:52 all_unreclaimable? no [ 2788.232852] lowmem_reserve[]: 0 0 30054 30054 30054 [ 2788.232853] Node 0 Normal free:3216kB min:63372kB low:94144kB high:124916kB active_anon:398740kB inactive_anon:1140kB active_file:107924kB inactive_file:2796252kB unevictable:46996kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:360616kB writeback:2429560kB mapped:9908kB shmem:2296kB slab_reclaimable:635908kB slab_unreclaimable:7803128kB kernel_stack:7536kB pagetables:25372kB unstable:0kB bounce:0kB free_pcp:44kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 2788.232857] lowmem_reserve[]: 0 0 0 0 0 [ 2788.232858] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 2788.232863] Node 0 DMA32: 4806*4kB (UE) 25*8kB (U) 4*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19488kB [ 2788.232868] Node 0 Normal: 515*4kB (UEH) 62*8kB (UEH) 12*16kB (UEH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3484kB [ 2788.232874] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2788.232875] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2788.232876] 793435 total pagecache pages [ 2788.232877] 0 pages in swap cache [ 2788.232877] Swap cache stats: add 0, delete 0, find 0/0 [ 2788.232878] Free swap = 0kB [ 2788.232879] Total swap = 0kB [ 2788.232879] 8366800 pages RAM [ 2788.232880] 0 pages HighMem/MovableOnly [ 2788.232881] 151653 pages reserved [ 2788.232881] 0 pages cma reserved [ 2788.232882] 0 pages hwpoisoned [ 2788.232883] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 2788.232884] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 2788.232885] node 0: slabs: 123, objs: 3936, free: 0 [ 2788.233215] swapper/7: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 2788.233217] CPU: 7 PID: 0 Comm: swapper/7 Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 2788.233217] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 2788.233218] 0000000000000086 0b6c411a41b16654 ffff8808765c3800 ffffffff813d8e4f [ 2788.233220] 0000000000000000 0000000000000000 ffff8808765c3890 ffffffff811bee31 [ 2788.233221] 02280020765c38d0 ffffffff8121e0fe ffffea000a11b800 ffff8808765db5f0 [ 2788.233223] Call Trace: [ 2788.233224] <IRQ> [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 2788.233227] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 2788.233229] [<ffffffff8121e0fe>] ? get_partial_node.isra.63+0x17e/0x230 [ 2788.233230] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 2788.233233] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 2788.233234] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 2788.233236] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 2788.233238] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 2788.233239] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 2788.233241] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 2788.233242] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 2788.233244] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 2788.233245] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 2788.233246] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 2788.233248] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 2788.233249] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 2788.233251] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 2788.233253] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 2788.233255] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 2788.233256] [<ffffffff813a5e16>] blk_run_queue+0x26/0x40 [ 2788.233258] [<ffffffff8155c76f>] scsi_kick_queue+0x1f/0x30 [ 2788.233259] [<ffffffff8155c94e>] scsi_run_queue+0x1ce/0x2d0 [ 2788.233261] [<ffffffff8155dc7e>] scsi_end_request+0x13e/0x1d0 [ 2788.233262] [<ffffffff81560106>] scsi_io_completion+0x1b6/0x6a0 [ 2788.233264] [<ffffffff81556ecf>] scsi_finish_command+0xcf/0x120 [ 2788.233266] [<ffffffff8155f8b2>] scsi_softirq_done+0x122/0x150 [ 2788.233267] [<ffffffff813b13bc>] blk_done_softirq+0x8c/0xc0 [ 2788.233269] [<ffffffff817e83d2>] __do_softirq+0x112/0x2e7 [ 2788.233271] [<ffffffff810a5765>] irq_exit+0x105/0x110 [ 2788.233273] [<ffffffff817e8114>] do_IRQ+0x54/0xd0 [ 2788.233274] [<ffffffff817e5fcc>] common_interrupt+0x8c/0x8c [ 2788.233275] <EOI> [<ffffffff81677892>] ? cpuidle_enter_state+0x122/0x2b0 [ 2788.233279] [<ffffffff81677a57>] cpuidle_enter+0x17/0x20 [ 2788.233281] [<ffffffff810e3c5a>] call_cpuidle+0x2a/0x50 [ 2788.233282] [<ffffffff810e4043>] cpu_startup_entry+0x2a3/0x350 [ 2788.233284] [<ffffffff81049748>] start_secondary+0x158/0x190 [ 2788.233285] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 2788.233286] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 2788.233287] node 0: slabs: 123, objs: 3936, free: 0 [ 2788.234530] kworker/7:1H: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 2788.234531] CPU: 7 PID: 898 Comm: kworker/7:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 2788.234532] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 2788.234534] Workqueue: kblockd blk_delay_work [ 2788.234535] 0000000000000086 0000000068be6737 ffff88084c82b8e0 ffffffff813d8e4f [ 2788.234537] 0000000000000000 0000000000000000 ffff88084c82b970 ffffffff811bee31 [ 2788.234538] 022800204c82b940 ffff0a1000000600 0000000068be6737 0000000000000000 [ 2788.234540] Call Trace: [ 2788.234542] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 2788.234543] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 2788.234545] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 2788.234547] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 2788.234549] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 2788.234551] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 2788.234553] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 2788.234554] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 2788.234556] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 2788.234557] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 2788.234559] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 2788.234560] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 2788.234562] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 2788.234563] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 2788.234564] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 2788.234566] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 2788.234568] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 2788.234570] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 2788.234572] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 2788.234574] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 2788.234575] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 2788.234577] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 2788.234578] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 2788.234580] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 2788.234581] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 2788.234582] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 2788.234584] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 2788.234586] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 2788.234587] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 2788.234588] Mem-Info: [ 2788.234591] active_anon:106730 inactive_anon:292 isolated_anon:0 active_file:28981 inactive_file:753327 isolated_file:32 unevictable:12341 dirty:90222 writeback:651252 unstable:0 slab_reclaimable:164415 slab_unreclaimable:2148462 mapped:2694 shmem:590 pagetables:7053 bounce:0 free:6185 free_pcp:269 free_cma:0 [ 2788.234593] Node 0 DMA free:4kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14996kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 2788.234596] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 2788.234598] Node 0 DMA32 free:19984kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8000kB inactive_file:218008kB unevictable:2368kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:1216kB writeback:175528kB mapped:868kB shmem:64kB slab_reclaimable:22052kB slab_unreclaimable:776508kB kernel_stack:400kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:68kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 2788.234601] lowmem_reserve[]: 0 0 30054 30054 30054 [ 2788.234603] Node 0 Normal free:4752kB min:63372kB low:94144kB high:124916kB active_anon:398740kB inactive_anon:1140kB active_file:107924kB inactive_file:2795300kB unevictable:46996kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:359672kB writeback:2429480kB mapped:9908kB shmem:2296kB slab_reclaimable:635608kB slab_unreclaimable:7802344kB kernel_stack:7536kB pagetables:25372kB unstable:0kB bounce:0kB free_pcp:1008kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 2788.234606] lowmem_reserve[]: 0 0 0 0 0 [ 2788.234608] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 2788.234613] Node 0 DMA32: 4887*4kB (UE) 43*8kB (U) 5*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19972kB [ 2788.234618] Node 0 Normal: 694*4kB (UEH) 131*8kB (UEH) 29*16kB (UEH) 6*32kB (EH) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5056kB [ 2788.234625] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2788.234626] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2788.234626] 793012 total pagecache pages [ 2788.234627] 0 pages in swap cache [ 2788.234628] Swap cache stats: add 0, delete 0, find 0/0 [ 2788.234628] Free swap = 0kB [ 2788.234629] Total swap = 0kB [ 2788.234630] 8366800 pages RAM [ 2788.234630] 0 pages HighMem/MovableOnly [ 2788.234631] 151653 pages reserved [ 2788.234632] 0 pages cma reserved [ 2788.234632] 0 pages hwpoisoned [ 2788.234633] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 2788.234634] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 2788.234635] node 0: slabs: 123, objs: 3936, free: 0 [ 2788.234648] kworker/7:1H: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 2788.234649] CPU: 7 PID: 898 Comm: kworker/7:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 2788.234650] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 2788.234652] Workqueue: kblockd blk_delay_work [ 2788.234652] 0000000000000086 0000000068be6737 ffff88084c82b8e0 ffffffff813d8e4f [ 2788.234654] 0000000000000000 0000000000000000 ffff88084c82b970 ffffffff811bee31 [ 2788.234655] 022800204c82b940 ffff0a1000000600 0000000068be6737 0000000000000000 [ 2788.234657] Call Trace: [ 2788.234659] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 2788.234660] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 2788.234662] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 2788.234663] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 2788.234665] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 2788.234667] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 2788.234669] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 2788.234671] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 2788.234672] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 2788.234674] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 2788.234675] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 2788.234677] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 2788.234678] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 2788.234679] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 2788.234681] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 2788.234682] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 2788.234684] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 2788.234686] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 2788.234687] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 2788.234689] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 2788.234690] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 2788.234692] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 2788.234693] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 2788.234694] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 2788.234696] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 2788.234697] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 2788.234698] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 2788.234700] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 2788.234702] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 2788.234702] Mem-Info: [ 2788.234705] active_anon:106730 inactive_anon:292 isolated_anon:0 active_file:28981 inactive_file:753229 isolated_file:32 unevictable:12341 dirty:90222 writeback:651231 unstable:0 slab_reclaimable:164415 slab_unreclaimable:2148444 mapped:2694 shmem:590 pagetables:7053 bounce:0 free:6203 free_pcp:297 free_cma:0 [ 2788.234707] Node 0 DMA free:4kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14996kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 2788.234710] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 2788.234712] Node 0 DMA32 free:19984kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8000kB inactive_file:218008kB unevictable:2368kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:1216kB writeback:175528kB mapped:868kB shmem:64kB slab_reclaimable:22052kB slab_unreclaimable:776508kB kernel_stack:400kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:68kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 2788.234715] lowmem_reserve[]: 0 0 30054 30054 30054 [ 2788.234717] Node 0 Normal free:4824kB min:63372kB low:94144kB high:124916kB active_anon:398740kB inactive_anon:1140kB active_file:107924kB inactive_file:2794908kB unevictable:46996kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:359672kB writeback:2429396kB mapped:9908kB shmem:2296kB slab_reclaimable:635608kB slab_unreclaimable:7802272kB kernel_stack:7536kB pagetables:25372kB unstable:0kB bounce:0kB free_pcp:1120kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:512 all_unreclaimable? no [ 2788.234720] lowmem_reserve[]: 0 0 0 0 0 [ 2788.234722] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 2788.234726] Node 0 DMA32: 4887*4kB (UE) 43*8kB (U) 5*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19972kB [ 2788.234731] Node 0 Normal: 694*4kB (UEH) 131*8kB (UEH) 29*16kB (UEH) 6*32kB (EH) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5056kB [ 2788.234737] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2788.234738] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2788.234739] 793012 total pagecache pages [ 2788.234739] 0 pages in swap cache [ 2788.234740] Swap cache stats: add 0, delete 0, find 0/0 [ 2788.234741] Free swap = 0kB [ 2788.234742] Total swap = 0kB [ 2788.234742] 8366800 pages RAM [ 2788.234743] 0 pages HighMem/MovableOnly [ 2788.234743] 151653 pages reserved [ 2788.234744] 0 pages cma reserved [ 2788.234745] 0 pages hwpoisoned [ 2788.234746] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 2788.234747] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 2788.234748] node 0: slabs: 123, objs: 3936, free: 0 [ 2788.240750] kworker/7:1H: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 2788.240753] CPU: 7 PID: 898 Comm: kworker/7:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 2788.240754] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 2788.240756] Workqueue: kblockd blk_delay_work [ 2788.240757] 0000000000000086 0000000068be6737 ffff88084c82b8e0 ffffffff813d8e4f [ 2788.240759] 0000000000000000 0000000000000000 ffff88084c82b970 ffffffff811bee31 [ 2788.240760] 022800204c82b940 ffff0a1000000600 0000000068be6737 0000000000000000 [ 2788.240762] Call Trace: [ 2788.240765] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 2788.240767] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 2788.240768] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 2788.240770] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 2788.240772] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 2788.240774] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 2788.240776] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 2788.240778] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 2788.240779] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 2788.240781] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 2788.240782] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 2788.240784] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 2788.240786] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 2788.240787] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 2788.240789] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 2788.240790] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 2788.240792] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 2788.240794] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 2788.240796] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 2788.240797] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 2788.240799] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 2788.240801] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 2788.240802] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 2788.240803] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 2788.240805] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 2788.240806] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 2788.240807] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 2788.240809] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 2788.240811] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 2788.240812] Mem-Info: [ 2788.240815] active_anon:106730 inactive_anon:292 isolated_anon:0 active_file:28981 inactive_file:752887 isolated_file:32 unevictable:12341 dirty:89321 writeback:651905 unstable:0 slab_reclaimable:164294 slab_unreclaimable:2149597 mapped:2694 shmem:590 pagetables:7053 bounce:0 free:6543 free_pcp:429 free_cma:0 [ 2788.240817] Node 0 DMA free:4kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14996kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 2788.240821] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 2788.240823] Node 0 DMA32 free:20764kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8000kB inactive_file:217464kB unevictable:2368kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:1216kB writeback:175528kB mapped:868kB shmem:64kB slab_reclaimable:22052kB slab_unreclaimable:776276kB kernel_stack:400kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:52kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:184 all_unreclaimable? no [ 2788.240826] lowmem_reserve[]: 0 0 30054 30054 30054 [ 2788.240828] Node 0 Normal free:5404kB min:63372kB low:94144kB high:124916kB active_anon:398740kB inactive_anon:1140kB active_file:107924kB inactive_file:2794084kB unevictable:46996kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:356068kB writeback:2432092kB mapped:9908kB shmem:2296kB slab_reclaimable:635124kB slab_unreclaimable:7807116kB kernel_stack:7536kB pagetables:25372kB unstable:0kB bounce:0kB free_pcp:1648kB local_pcp:92kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 2788.240832] lowmem_reserve[]: 0 0 0 0 0 [ 2788.240834] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 2788.240839] Node 0 DMA32: 5024*4kB (UE) 62*8kB (U) 6*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20688kB [ 2788.240844] Node 0 Normal: 954*4kB (UMEH) 83*8kB (UEH) 25*16kB (UEH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5616kB [ 2788.240851] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2788.240852] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2788.240853] 792649 total pagecache pages [ 2788.240854] 0 pages in swap cache [ 2788.240855] Swap cache stats: add 0, delete 0, find 0/0 [ 2788.240856] Free swap = 0kB [ 2788.240856] Total swap = 0kB [ 2788.240857] 8366800 pages RAM [ 2788.240858] 0 pages HighMem/MovableOnly [ 2788.240858] 151653 pages reserved [ 2788.240859] 0 pages cma reserved [ 2788.240860] 0 pages hwpoisoned [ 2788.240861] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 2788.240862] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 2788.240863] node 0: slabs: 123, objs: 3936, free: 0 [ 2788.240881] kworker/7:1H: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 2788.240883] CPU: 7 PID: 898 Comm: kworker/7:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 2788.240884] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 2788.240885] Workqueue: kblockd blk_delay_work [ 2788.240886] 0000000000000086 0000000068be6737 ffff88084c82b8e0 ffffffff813d8e4f [ 2788.240888] 0000000000000000 0000000000000000 ffff88084c82b970 ffffffff811bee31 [ 2788.240889] 022800204c82b940 ffff0a1000000600 0000000068be6737 0000000000000000 [ 2788.240891] Call Trace: [ 2788.240893] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 2788.240894] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 2788.240896] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 2788.240898] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 2788.240900] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 2788.240902] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 2788.240903] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 2788.240905] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 2788.240907] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 2788.240908] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 2788.240910] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 2788.240911] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 2788.240913] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 2788.240914] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 2788.240916] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 2788.240917] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 2788.240919] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 2788.240920] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 2788.240922] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 2788.240924] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 2788.240925] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 2788.240927] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 2788.240928] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 2788.240930] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 2788.240931] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 2788.240932] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 2788.240934] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 2788.240936] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 2788.240937] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 2788.240938] Mem-Info: [ 2788.240940] active_anon:106730 inactive_anon:292 isolated_anon:0 active_file:28981 inactive_file:752887 isolated_file:32 unevictable:12341 dirty:89212 writeback:652014 unstable:0 slab_reclaimable:164294 slab_unreclaimable:2149597 mapped:2694 shmem:590 pagetables:7053 bounce:0 free:6689 free_pcp:431 free_cma:0 [ 2788.240943] Node 0 DMA free:4kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14996kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 2788.240946] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 2788.240948] Node 0 DMA32 free:20764kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8000kB inactive_file:217464kB unevictable:2368kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:1216kB writeback:175528kB mapped:868kB shmem:64kB slab_reclaimable:22052kB slab_unreclaimable:776276kB kernel_stack:400kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:52kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:184 all_unreclaimable? no [ 2788.240951] lowmem_reserve[]: 0 0 30054 30054 30054 [ 2788.240953] Node 0 Normal free:6280kB min:63372kB low:94144kB high:124916kB active_anon:398740kB inactive_anon:1140kB active_file:107924kB inactive_file:2794084kB unevictable:46996kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:355632kB writeback:2432528kB mapped:9908kB shmem:2296kB slab_reclaimable:635124kB slab_unreclaimable:7807116kB kernel_stack:7536kB pagetables:25372kB unstable:0kB bounce:0kB free_pcp:1648kB local_pcp:92kB free_cma:0kB writeback_tmp:0kB pages_scanned:384 all_unreclaimable? no [ 2788.240957] lowmem_reserve[]: 0 0 0 0 0 [ 2788.240959] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 2788.240964] Node 0 DMA32: 5024*4kB (UE) 62*8kB (U) 6*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20688kB [ 2788.240969] Node 0 Normal: 1171*4kB (UMEH) 88*8kB (UEH) 27*16kB (UEH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6556kB [ 2788.240976] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2788.240977] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2788.240978] 792540 total pagecache pages [ 2788.240979] 0 pages in swap cache [ 2788.240979] Swap cache stats: add 0, delete 0, find 0/0 [ 2788.240980] Free swap = 0kB [ 2788.240981] Total swap = 0kB [ 2788.240981] 8366800 pages RAM [ 2788.240982] 0 pages HighMem/MovableOnly [ 2788.240983] 151653 pages reserved [ 2788.240983] 0 pages cma reserved [ 2788.240984] 0 pages hwpoisoned [ 2788.240985] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 2788.240986] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 2788.240987] node 0: slabs: 123, objs: 3936, free: 0 [ 2788.240991] kworker/7:1H: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 2788.240992] CPU: 7 PID: 898 Comm: kworker/7:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 2788.240993] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 2788.240994] Workqueue: kblockd blk_delay_work [ 2788.240995] 0000000000000086 0000000068be6737 ffff88084c82b8e0 ffffffff813d8e4f [ 2788.240996] 0000000000000000 0000000000000000 ffff88084c82b970 ffffffff811bee31 [ 2788.240998] 022800204c82b940 ffff0a1000000600 0000000068be6737 0000000000000000 [ 2788.240999] Call Trace: [ 2788.241001] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 2788.241003] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 2788.241005] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 2788.241006] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 2788.241008] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 2788.241010] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 2788.241012] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 2788.241013] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 2788.241015] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 2788.241016] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 2788.241018] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 2788.241019] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 2788.241021] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 2788.241022] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 2788.241023] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 2788.241025] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 2788.241026] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 2788.241028] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 2788.241030] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 2788.241031] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 2788.241033] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 2788.241035] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 2788.241036] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 2788.241037] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 2788.241038] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 2788.241040] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 2788.241041] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 2788.241043] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 2788.241045] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 2788.241046] Mem-Info: [ 2788.241048] active_anon:106730 inactive_anon:292 isolated_anon:0 active_file:28981 inactive_file:752887 isolated_file:32 unevictable:12341 dirty:89212 writeback:651993 unstable:0 slab_reclaimable:164294 slab_unreclaimable:2149576 mapped:2694 shmem:590 pagetables:7053 bounce:0 free:6895 free_pcp:451 free_cma:0 [ 2788.241050] Node 0 DMA free:4kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14996kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 2788.241053] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 2788.241055] Node 0 DMA32 free:20764kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8000kB inactive_file:217464kB unevictable:2368kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:1216kB writeback:175528kB mapped:868kB shmem:64kB slab_reclaimable:22052kB slab_unreclaimable:776276kB kernel_stack:400kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:52kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:184 all_unreclaimable? no [ 2788.241059] lowmem_reserve[]: 0 0 30054 30054 30054 [ 2788.241061] Node 0 Normal free:6812kB min:63372kB low:94144kB high:124916kB active_anon:398740kB inactive_anon:1140kB active_file:107924kB inactive_file:2794084kB unevictable:46996kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:355632kB writeback:2432444kB mapped:9908kB shmem:2296kB slab_reclaimable:635124kB slab_unreclaimable:7807032kB kernel_stack:7536kB pagetables:25372kB unstable:0kB bounce:0kB free_pcp:1736kB local_pcp:92kB free_cma:0kB writeback_tmp:0kB pages_scanned:40 all_unreclaimable? no [ 2788.241064] lowmem_reserve[]: 0 0 0 0 0 [ 2788.241066] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 2788.241071] Node 0 DMA32: 5024*4kB (UE) 62*8kB (U) 6*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20688kB [ 2788.241076] Node 0 Normal: 1202*4kB (UMEH) 90*8kB (UEH) 28*16kB (UEH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6712kB [ 2788.241082] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2788.241083] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2788.241084] 792540 total pagecache pages [ 2788.241085] 0 pages in swap cache [ 2788.241086] Swap cache stats: add 0, delete 0, find 0/0 [ 2788.241086] Free swap = 0kB [ 2788.241087] Total swap = 0kB [ 2788.241088] 8366800 pages RAM [ 2788.241088] 0 pages HighMem/MovableOnly [ 2788.241089] 151653 pages reserved [ 2788.241089] 0 pages cma reserved [ 2788.241090] 0 pages hwpoisoned [ 2788.241091] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 2788.241092] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 2788.241093] node 0: slabs: 123, objs: 3936, free: 0 [ 2788.241108] kworker/7:1H: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 2788.241109] CPU: 7 PID: 898 Comm: kworker/7:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 2788.241110] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 2788.241112] Workqueue: kblockd blk_delay_work [ 2788.241112] 0000000000000086 0000000068be6737 ffff88084c82b8e0 ffffffff813d8e4f [ 2788.241114] 0000000000000000 0000000000000000 ffff88084c82b970 ffffffff811bee31 [ 2788.241115] 022800204c82b940 ffff0a1000000600 0000000068be6737 0000000000000000 [ 2788.241117] Call Trace: [ 2788.241119] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 2788.241120] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 2788.241122] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 2788.241124] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 2788.241126] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 2788.241128] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 2788.241129] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 2788.241131] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 2788.241132] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 2788.241134] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 2788.241135] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 2788.241137] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 2788.241138] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 2788.241140] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 2788.241141] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 2788.241142] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 2788.241144] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 2788.241146] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 2788.241148] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 2788.241149] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 2788.241151] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 2788.241152] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 2788.241153] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 2788.241154] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 2788.241155] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 2788.241156] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 2788.241157] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 2788.241158] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 2788.241160] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 2788.241160] Mem-Info: [ 2788.241162] active_anon:106730 inactive_anon:292 isolated_anon:0 active_file:28981 inactive_file:752887 isolated_file:32 unevictable:12341 dirty:89212 writeback:651993 unstable:0 slab_reclaimable:164294 slab_unreclaimable:2149576 mapped:2694 shmem:590 pagetables:7053 bounce:0 free:7041 free_pcp:443 free_cma:0 [ 2788.241164] Node 0 DMA free:4kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14996kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 2788.241167] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 2788.241169] Node 0 DMA32 free:20764kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8000kB inactive_file:217464kB unevictable:2368kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:1216kB writeback:175528kB mapped:868kB shmem:64kB slab_reclaimable:22052kB slab_unreclaimable:776276kB kernel_stack:400kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:208kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:184 all_unreclaimable? no [ 2788.241172] lowmem_reserve[]: 0 0 30054 30054 30054 [ 2788.241174] Node 0 Normal free:7436kB min:63372kB low:94144kB high:124916kB active_anon:398740kB inactive_anon:1140kB active_file:107924kB inactive_file:2794084kB unevictable:46996kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:355632kB writeback:2432444kB mapped:9908kB shmem:2296kB slab_reclaimable:635124kB slab_unreclaimable:7807032kB kernel_stack:7536kB pagetables:25372kB unstable:0kB bounce:0kB free_pcp:952kB local_pcp:92kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 2788.241178] lowmem_reserve[]: 0 0 0 0 0 [ 2788.241179] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 2788.241184] Node 0 DMA32: 5024*4kB (UE) 62*8kB (U) 6*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20688kB [ 2788.241189] Node 0 Normal: 1373*4kB (UMEH) 90*8kB (UEH) 28*16kB (UEH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7396kB [ 2788.241196] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2788.241196] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2788.241197] 792540 total pagecache pages [ 2788.241198] 0 pages in swap cache [ 2788.241199] Swap cache stats: add 0, delete 0, find 0/0 [ 2788.241199] Free swap = 0kB [ 2788.241200] Total swap = 0kB [ 2788.241201] 8366800 pages RAM [ 2788.241201] 0 pages HighMem/MovableOnly [ 2788.241202] 151653 pages reserved [ 2788.241203] 0 pages cma reserved [ 2788.241203] 0 pages hwpoisoned [ 2788.241204] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 2788.241205] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 2788.241206] node 0: slabs: 123, objs: 3936, free: 0 [ 4132.317003] warn_alloc_failed: 14 callbacks suppressed [ 4132.317005] kworker/5:1H: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 4132.317007] CPU: 5 PID: 588 Comm: kworker/5:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 4132.317008] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 4132.317011] Workqueue: kblockd blk_delay_work [ 4132.317012] 0000000000000086 0000000074048df1 ffff880083f0f8e0 ffffffff813d8e4f [ 4132.317013] 0000000000000000 0000000000000000 ffff880083f0f970 ffffffff811bee31 [ 4132.317014] 0228002083f0f9b0 ffffffff8121e0fe ffffffff81212c25 ffff88087655b610 [ 4132.317016] Call Trace: [ 4132.317018] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 4132.317020] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 4132.317021] [<ffffffff8121e0fe>] ? get_partial_node.isra.63+0x17e/0x230 [ 4132.317023] [<ffffffff81212c25>] ? alloc_pages_current+0x95/0x140 [ 4132.317024] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 4132.317026] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 4132.317027] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 4132.317028] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 4132.317030] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.317031] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 4132.317032] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.317033] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 4132.317034] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 4132.317035] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 4132.317036] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 4132.317037] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 4132.317038] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 4132.317040] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 4132.317041] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 4132.317042] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 4132.317043] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 4132.317045] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 4132.317046] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 4132.317047] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 4132.317047] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 4132.317048] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 4132.317049] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 4132.317051] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 4132.317052] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 4132.317053] Mem-Info: [ 4132.317055] active_anon:106426 inactive_anon:290 isolated_anon:0 active_file:31271 inactive_file:703401 isolated_file:64 unevictable:12488 dirty:42892 writeback:656597 unstable:0 slab_reclaimable:154198 slab_unreclaimable:2171623 mapped:4620 shmem:588 pagetables:7042 bounce:0 free:488 free_pcp:365 free_cma:0 [ 4132.317056] Node 0 DMA free:4kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14996kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 4132.317059] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 4132.317060] Node 0 DMA32 free:396kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8832kB inactive_file:180380kB unevictable:2368kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:2876kB writeback:176236kB mapped:1932kB shmem:64kB slab_reclaimable:21812kB slab_unreclaimable:749884kB kernel_stack:432kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:252 all_unreclaimable? no [ 4132.317063] lowmem_reserve[]: 0 0 30054 30054 30054 [ 4132.317064] Node 0 Normal free:1552kB min:63372kB low:94144kB high:124916kB active_anon:397524kB inactive_anon:1132kB active_file:116252kB inactive_file:2633224kB unevictable:47584kB isolated(anon):0kB isolated(file):256kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:168692kB writeback:2450152kB mapped:16548kB shmem:2288kB slab_reclaimable:594980kB slab_unreclaimable:7921612kB kernel_stack:7472kB pagetables:25328kB unstable:0kB bounce:0kB free_pcp:1444kB local_pcp:644kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 4132.317067] lowmem_reserve[]: 0 0 0 0 0 [ 4132.317068] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 4132.317071] Node 0 DMA32: 127*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 508kB [ 4132.317074] Node 0 Normal: 161*4kB (UMEH) 8*8kB (UH) 4*16kB (UH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1508kB [ 4132.317079] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 4132.317080] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 4132.317080] 745708 total pagecache pages [ 4132.317081] 0 pages in swap cache [ 4132.317081] Swap cache stats: add 0, delete 0, find 0/0 [ 4132.317082] Free swap = 0kB [ 4132.317082] Total swap = 0kB [ 4132.317083] 8366800 pages RAM [ 4132.317083] 0 pages HighMem/MovableOnly [ 4132.317084] 151653 pages reserved [ 4132.317084] 0 pages cma reserved [ 4132.317085] 0 pages hwpoisoned [ 4132.317085] slab_out_of_memory: 14 callbacks suppressed [ 4132.317086] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 4132.317087] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 4132.317088] node 0: slabs: 135, objs: 4320, free: 0 [ 4132.317096] kworker/5:1H: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 4132.317097] CPU: 5 PID: 588 Comm: kworker/5:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 4132.317097] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 4132.317099] Workqueue: kblockd blk_delay_work [ 4132.317099] 0000000000000086 0000000074048df1 ffff880083f0f8e0 ffffffff813d8e4f [ 4132.317101] 0000000000000000 0000000000000000 ffff880083f0f970 ffffffff811bee31 [ 4132.317102] 0228002083f0f940 ffff0a1000000600 0000000074048df1 0000000000000000 [ 4132.317103] Call Trace: [ 4132.317104] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 4132.317105] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 4132.317107] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 4132.317108] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 4132.317109] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 4132.317111] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 4132.317112] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 4132.317113] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 4132.317114] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.317115] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 4132.317116] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.317117] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 4132.317118] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 4132.317119] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 4132.317120] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 4132.317121] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 4132.317122] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 4132.317124] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 4132.317125] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 4132.317126] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 4132.317127] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 4132.317128] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 4132.317129] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 4132.317130] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 4132.317131] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 4132.317132] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 4132.317133] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 4132.317134] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 4132.317135] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 4132.317136] Mem-Info: [ 4132.317138] active_anon:106426 inactive_anon:290 isolated_anon:0 active_file:31271 inactive_file:703401 isolated_file:64 unevictable:12488 dirty:42783 writeback:656597 unstable:0 slab_reclaimable:154198 slab_unreclaimable:2171623 mapped:4620 shmem:588 pagetables:7042 bounce:0 free:488 free_pcp:334 free_cma:0 [ 4132.317139] Node 0 DMA free:4kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14996kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 4132.317141] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 4132.317143] Node 0 DMA32 free:396kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8832kB inactive_file:180380kB unevictable:2368kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:2876kB writeback:176236kB mapped:1932kB shmem:64kB slab_reclaimable:21812kB slab_unreclaimable:749884kB kernel_stack:432kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:252 all_unreclaimable? no [ 4132.317145] lowmem_reserve[]: 0 0 30054 30054 30054 [ 4132.317146] Node 0 Normal free:1552kB min:63372kB low:94144kB high:124916kB active_anon:397524kB inactive_anon:1132kB active_file:116252kB inactive_file:2633224kB unevictable:47584kB isolated(anon):0kB isolated(file):256kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:168256kB writeback:2450152kB mapped:16548kB shmem:2288kB slab_reclaimable:594980kB slab_unreclaimable:7921612kB kernel_stack:7472kB pagetables:25328kB unstable:0kB bounce:0kB free_pcp:1320kB local_pcp:644kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 4132.317148] lowmem_reserve[]: 0 0 0 0 0 [ 4132.317150] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 4132.317153] Node 0 DMA32: 127*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 508kB [ 4132.317156] Node 0 Normal: 161*4kB (UMEH) 8*8kB (UH) 4*16kB (UH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1508kB [ 4132.317160] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 4132.317161] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 4132.317161] 745708 total pagecache pages [ 4132.317162] 0 pages in swap cache [ 4132.317162] Swap cache stats: add 0, delete 0, find 0/0 [ 4132.317163] Free swap = 0kB [ 4132.317163] Total swap = 0kB [ 4132.317164] 8366800 pages RAM [ 4132.317164] 0 pages HighMem/MovableOnly [ 4132.317165] 151653 pages reserved [ 4132.317165] 0 pages cma reserved [ 4132.317165] 0 pages hwpoisoned [ 4132.317166] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 4132.317167] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 4132.317167] node 0: slabs: 135, objs: 4320, free: 0 [ 4132.317502] swapper/5: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 4132.317503] CPU: 5 PID: 0 Comm: swapper/5 Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 4132.317504] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 4132.317505] 0000000000000086 42397c3a981a81aa ffff880876543800 ffffffff813d8e4f [ 4132.317507] 0000000000000000 0000000000000000 ffff880876543890 ffffffff811bee31 [ 4132.317509] 0228002076543838 ffffffff810c943f ffff880849020000 ffff8808764d8100 [ 4132.317510] Call Trace: [ 4132.317511] <IRQ> [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 4132.317515] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 4132.317517] [<ffffffff810c943f>] ? ttwu_do_activate+0x6f/0x80 [ 4132.317518] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 4132.317521] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 4132.317523] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 4132.317524] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 4132.317526] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.317527] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 4132.317529] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.317531] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 4132.317532] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 4132.317533] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 4132.317535] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 4132.317536] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 4132.317538] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 4132.317540] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 4132.317541] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 4132.317543] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 4132.317545] [<ffffffff813a5e16>] blk_run_queue+0x26/0x40 [ 4132.317546] [<ffffffff8155c76f>] scsi_kick_queue+0x1f/0x30 [ 4132.317548] [<ffffffff8155c94e>] scsi_run_queue+0x1ce/0x2d0 [ 4132.317550] [<ffffffff8155dc7e>] scsi_end_request+0x13e/0x1d0 [ 4132.317551] [<ffffffff81560106>] scsi_io_completion+0x1b6/0x6a0 [ 4132.317553] [<ffffffff81556ecf>] scsi_finish_command+0xcf/0x120 [ 4132.317555] [<ffffffff8155f8b2>] scsi_softirq_done+0x122/0x150 [ 4132.317557] [<ffffffff813b13bc>] blk_done_softirq+0x8c/0xc0 [ 4132.317558] [<ffffffff817e83d2>] __do_softirq+0x112/0x2e7 [ 4132.317560] [<ffffffff810a5765>] irq_exit+0x105/0x110 [ 4132.317561] [<ffffffff817e8114>] do_IRQ+0x54/0xd0 [ 4132.317563] [<ffffffff817e5fcc>] common_interrupt+0x8c/0x8c [ 4132.317563] <EOI> [<ffffffff81677892>] ? cpuidle_enter_state+0x122/0x2b0 [ 4132.317567] [<ffffffff81677a57>] cpuidle_enter+0x17/0x20 [ 4132.317569] [<ffffffff810e3c5a>] call_cpuidle+0x2a/0x50 [ 4132.317570] [<ffffffff810e4043>] cpu_startup_entry+0x2a3/0x350 [ 4132.317572] [<ffffffff81049748>] start_secondary+0x158/0x190 [ 4132.317573] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 4132.317575] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 4132.317576] node 0: slabs: 135, objs: 4320, free: 0 [ 4132.320756] swapper/5: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 4132.320758] CPU: 5 PID: 0 Comm: swapper/5 Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 4132.320759] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 4132.320760] 0000000000000086 42397c3a981a81aa ffff880876543800 ffffffff813d8e4f [ 4132.320761] 0000000000000000 0000000000000000 ffff880876543890 ffffffff811bee31 [ 4132.320763] 0228002076543860 ffff0a1000000600 42397c3a981a81aa 0000000000000000 [ 4132.320765] Call Trace: [ 4132.320765] <IRQ> [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 4132.320769] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 4132.320771] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 4132.320773] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 4132.320775] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 4132.320777] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 4132.320779] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 4132.320780] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.320782] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 4132.320783] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.320785] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 4132.320787] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 4132.320788] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 4132.320789] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 4132.320791] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 4132.320793] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 4132.320794] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 4132.320796] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 4132.320798] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 4132.320799] [<ffffffff813a5e16>] blk_run_queue+0x26/0x40 [ 4132.320801] [<ffffffff8155c76f>] scsi_kick_queue+0x1f/0x30 [ 4132.320802] [<ffffffff8155c94e>] scsi_run_queue+0x1ce/0x2d0 [ 4132.320804] [<ffffffff8155dc7e>] scsi_end_request+0x13e/0x1d0 [ 4132.320806] [<ffffffff81560106>] scsi_io_completion+0x1b6/0x6a0 [ 4132.320808] [<ffffffff81556ecf>] scsi_finish_command+0xcf/0x120 [ 4132.320809] [<ffffffff8155f8b2>] scsi_softirq_done+0x122/0x150 [ 4132.320811] [<ffffffff813b13bc>] blk_done_softirq+0x8c/0xc0 [ 4132.320813] [<ffffffff817e83d2>] __do_softirq+0x112/0x2e7 [ 4132.320815] [<ffffffff810a5765>] irq_exit+0x105/0x110 [ 4132.320816] [<ffffffff817e8114>] do_IRQ+0x54/0xd0 [ 4132.320818] [<ffffffff817e5fcc>] common_interrupt+0x8c/0x8c [ 4132.320819] <EOI> [<ffffffff81677892>] ? cpuidle_enter_state+0x122/0x2b0 [ 4132.320822] [<ffffffff81677a57>] cpuidle_enter+0x17/0x20 [ 4132.320824] [<ffffffff810e3c5a>] call_cpuidle+0x2a/0x50 [ 4132.320825] [<ffffffff810e4043>] cpu_startup_entry+0x2a3/0x350 [ 4132.320827] [<ffffffff81049748>] start_secondary+0x158/0x190 [ 4132.320829] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 4132.320830] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 4132.320831] node 0: slabs: 135, objs: 4320, free: 0 [ 4132.321654] kworker/5:1H: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 4132.321655] CPU: 5 PID: 588 Comm: kworker/5:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 4132.321656] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 4132.321658] Workqueue: kblockd blk_delay_work [ 4132.321659] 0000000000000086 0000000074048df1 ffff880083f0f8e0 ffffffff813d8e4f [ 4132.321661] 0000000000000000 0000000000000000 ffff880083f0f970 ffffffff811bee31 [ 4132.321662] 0228002083f0f940 ffff0a1000000600 0000000074048df1 0000000000000000 [ 4132.321664] Call Trace: [ 4132.321666] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 4132.321667] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 4132.321669] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 4132.321671] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 4132.321673] [<ffffffff812c69ef>] ? kernfs_path_from_node+0x4f/0x60 [ 4132.321675] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 4132.321677] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 4132.321678] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 4132.321680] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.321681] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 4132.321683] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.321684] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 4132.321686] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 4132.321687] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 4132.321689] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 4132.321690] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 4132.321692] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 4132.321694] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 4132.321695] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 4132.321697] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 4132.321699] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 4132.321700] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 4132.321702] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 4132.321703] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 4132.321704] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 4132.321706] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 4132.321707] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 4132.321709] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 4132.321710] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 4132.321710] Mem-Info: [ 4132.321713] active_anon:106426 inactive_anon:290 isolated_anon:0 active_file:31271 inactive_file:703222 isolated_file:64 unevictable:12488 dirty:42125 writeback:657125 unstable:0 slab_reclaimable:154181 slab_unreclaimable:2172780 mapped:4620 shmem:588 pagetables:7042 bounce:0 free:796 free_pcp:95 free_cma:0 [ 4132.321715] Node 0 DMA free:4kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14996kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 4132.321719] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 4132.321721] Node 0 DMA32 free:1052kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8832kB inactive_file:180380kB unevictable:2368kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:2876kB writeback:176236kB mapped:1932kB shmem:64kB slab_reclaimable:21812kB slab_unreclaimable:749884kB kernel_stack:432kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:388 all_unreclaimable? no [ 4132.321724] lowmem_reserve[]: 0 0 30054 30054 30054 [ 4132.321726] Node 0 Normal free:2128kB min:63372kB low:94144kB high:124916kB active_anon:397524kB inactive_anon:1132kB active_file:116252kB inactive_file:2632508kB unevictable:47584kB isolated(anon):0kB isolated(file):256kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:165624kB writeback:2452264kB mapped:16548kB shmem:2288kB slab_reclaimable:594912kB slab_unreclaimable:7926240kB kernel_stack:7472kB pagetables:25328kB unstable:0kB bounce:0kB free_pcp:356kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:392 all_unreclaimable? no [ 4132.321730] lowmem_reserve[]: 0 0 0 0 0 [ 4132.321732] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 4132.321736] Node 0 DMA32: 271*4kB (U) 6*8kB (UE) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1132kB [ 4132.321741] Node 0 Normal: 282*4kB (UMEH) 46*8kB (UH) 9*16kB (UH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2376kB [ 4132.321748] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 4132.321749] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 4132.321750] 745606 total pagecache pages [ 4132.321750] 0 pages in swap cache [ 4132.321751] Swap cache stats: add 0, delete 0, find 0/0 [ 4132.321752] Free swap = 0kB [ 4132.321753] Total swap = 0kB [ 4132.321753] 8366800 pages RAM [ 4132.321754] 0 pages HighMem/MovableOnly [ 4132.321755] 151653 pages reserved [ 4132.321755] 0 pages cma reserved [ 4132.321756] 0 pages hwpoisoned [ 4132.321757] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 4132.321758] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 4132.321759] node 0: slabs: 135, objs: 4320, free: 0 [ 4132.321771] kworker/5:1H: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 4132.321772] CPU: 5 PID: 588 Comm: kworker/5:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 4132.321773] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 4132.321775] Workqueue: kblockd blk_delay_work [ 4132.321776] 0000000000000086 0000000074048df1 ffff880083f0f8e0 ffffffff813d8e4f [ 4132.321777] 0000000000000000 0000000000000000 ffff880083f0f970 ffffffff811bee31 [ 4132.321779] 0228002083f0f940 ffff0a1000000600 0000000074048df1 0000000000000000 [ 4132.321780] Call Trace: [ 4132.321782] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 4132.321784] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 4132.321785] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 4132.321787] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 4132.321789] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 4132.321791] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 4132.321793] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 4132.321794] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 4132.321796] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.321797] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 4132.321799] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.321800] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 4132.321802] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 4132.321803] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 4132.321805] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 4132.321806] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 4132.321808] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 4132.321810] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 4132.321811] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 4132.321813] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 4132.321814] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 4132.321816] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 4132.321817] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 4132.321819] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 4132.321820] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 4132.321821] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 4132.321823] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 4132.321824] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 4132.321826] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 4132.321827] Mem-Info: [ 4132.321829] active_anon:106426 inactive_anon:290 isolated_anon:0 active_file:31271 inactive_file:703222 isolated_file:64 unevictable:12488 dirty:42125 writeback:657125 unstable:0 slab_reclaimable:154181 slab_unreclaimable:2172780 mapped:4620 shmem:588 pagetables:7042 bounce:0 free:695 free_pcp:82 free_cma:0 [ 4132.321832] Node 0 DMA free:4kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14996kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 4132.321835] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 4132.321837] Node 0 DMA32 free:1052kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8832kB inactive_file:180380kB unevictable:2368kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:2876kB writeback:176236kB mapped:1932kB shmem:64kB slab_reclaimable:21812kB slab_unreclaimable:749884kB kernel_stack:432kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:388 all_unreclaimable? no [ 4132.321840] lowmem_reserve[]: 0 0 30054 30054 30054 [ 4132.321842] Node 0 Normal free:1724kB min:63372kB low:94144kB high:124916kB active_anon:397524kB inactive_anon:1132kB active_file:116252kB inactive_file:2632508kB unevictable:47584kB isolated(anon):0kB isolated(file):256kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:165624kB writeback:2452264kB mapped:16548kB shmem:2288kB slab_reclaimable:594912kB slab_unreclaimable:7926532kB kernel_stack:7472kB pagetables:25328kB unstable:0kB bounce:0kB free_pcp:300kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:392 all_unreclaimable? no [ 4132.321845] lowmem_reserve[]: 0 0 0 0 0 [ 4132.321847] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 4132.321851] Node 0 DMA32: 271*4kB (U) 6*8kB (UE) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1132kB [ 4132.321856] Node 0 Normal: 251*4kB (UMEH) 43*8kB (UH) 9*16kB (UH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2228kB [ 4132.321863] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 4132.321864] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 4132.321864] 745606 total pagecache pages [ 4132.321865] 0 pages in swap cache [ 4132.321866] Swap cache stats: add 0, delete 0, find 0/0 [ 4132.321867] Free swap = 0kB [ 4132.321867] Total swap = 0kB [ 4132.321868] 8366800 pages RAM [ 4132.321869] 0 pages HighMem/MovableOnly [ 4132.321869] 151653 pages reserved [ 4132.321870] 0 pages cma reserved [ 4132.321870] 0 pages hwpoisoned [ 4132.321871] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 4132.321873] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 4132.321873] node 0: slabs: 135, objs: 4320, free: 0 [ 4132.321876] kworker/5:1H: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 4132.321878] CPU: 5 PID: 588 Comm: kworker/5:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 4132.321878] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 4132.321880] Workqueue: kblockd blk_delay_work [ 4132.321881] 0000000000000086 0000000074048df1 ffff880083f0f8e0 ffffffff813d8e4f [ 4132.321882] 0000000000000000 0000000000000000 ffff880083f0f970 ffffffff811bee31 [ 4132.321884] 0228002083f0f940 ffff0a1000000600 0000000074048df1 0000000000000000 [ 4132.321885] Call Trace: [ 4132.321887] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 4132.321889] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 4132.321890] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 4132.321891] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 4132.321893] [<ffffffff812c69ef>] ? kernfs_path_from_node+0x4f/0x60 [ 4132.321895] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 4132.321897] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 4132.321898] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 4132.321900] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.321901] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 4132.321903] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.321904] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 4132.321906] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 4132.321907] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 4132.321909] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 4132.321910] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 4132.321912] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 4132.321914] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 4132.321915] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 4132.321917] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 4132.321918] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 4132.321920] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 4132.321921] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 4132.321923] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 4132.321924] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 4132.321925] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 4132.321927] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 4132.321928] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 4132.321930] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 4132.321931] Mem-Info: [ 4132.321933] active_anon:106426 inactive_anon:290 isolated_anon:0 active_file:31271 inactive_file:703222 isolated_file:64 unevictable:12488 dirty:42125 writeback:657125 unstable:0 slab_reclaimable:154181 slab_unreclaimable:2172853 mapped:4620 shmem:588 pagetables:7042 bounce:0 free:695 free_pcp:73 free_cma:0 [ 4132.321935] Node 0 DMA free:4kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14996kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 4132.321938] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 4132.321940] Node 0 DMA32 free:1052kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8832kB inactive_file:180380kB unevictable:2368kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:2876kB writeback:176236kB mapped:1932kB shmem:64kB slab_reclaimable:21812kB slab_unreclaimable:749884kB kernel_stack:432kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:388 all_unreclaimable? no [ 4132.321943] lowmem_reserve[]: 0 0 30054 30054 30054 [ 4132.321945] Node 0 Normal free:1420kB min:63372kB low:94144kB high:124916kB active_anon:397524kB inactive_anon:1132kB active_file:116252kB inactive_file:2632508kB unevictable:47584kB isolated(anon):0kB isolated(file):256kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:165624kB writeback:2452264kB mapped:16548kB shmem:2288kB slab_reclaimable:594912kB slab_unreclaimable:7926532kB kernel_stack:7472kB pagetables:25328kB unstable:0kB bounce:0kB free_pcp:272kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:392 all_unreclaimable? no [ 4132.321949] lowmem_reserve[]: 0 0 0 0 0 [ 4132.321950] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 4132.321955] Node 0 DMA32: 271*4kB (U) 6*8kB (UE) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1132kB [ 4132.321959] Node 0 Normal: 189*4kB (UMEH) 38*8kB (UH) 9*16kB (UH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1940kB [ 4132.321966] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 4132.321966] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 4132.321967] 745606 total pagecache pages [ 4132.321968] 0 pages in swap cache [ 4132.321969] Swap cache stats: add 0, delete 0, find 0/0 [ 4132.321969] Free swap = 0kB [ 4132.321970] Total swap = 0kB [ 4132.321971] 8366800 pages RAM [ 4132.321971] 0 pages HighMem/MovableOnly [ 4132.321972] 151653 pages reserved [ 4132.321973] 0 pages cma reserved [ 4132.321973] 0 pages hwpoisoned [ 4132.321974] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 4132.321975] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 4132.321976] node 0: slabs: 135, objs: 4320, free: 0 [ 4132.321987] kworker/5:1H: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 4132.321988] CPU: 5 PID: 588 Comm: kworker/5:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 4132.321989] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 4132.321990] Workqueue: kblockd blk_delay_work [ 4132.321991] 0000000000000086 0000000074048df1 ffff880083f0f8e0 ffffffff813d8e4f [ 4132.321992] 0000000000000000 0000000000000000 ffff880083f0f970 ffffffff811bee31 [ 4132.321994] 0228002083f0f940 ffff0a1000000600 0000000074048df1 0000000000000000 [ 4132.321996] Call Trace: [ 4132.321997] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 4132.321999] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 4132.322001] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 4132.322002] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 4132.322004] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 4132.322006] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 4132.322008] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 4132.322010] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 4132.322011] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.322012] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 4132.322014] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.322016] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 4132.322017] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 4132.322018] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 4132.322020] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 4132.322021] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 4132.322023] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 4132.322025] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 4132.322026] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 4132.322028] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 4132.322029] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 4132.322031] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 4132.322032] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 4132.322033] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 4132.322035] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 4132.322036] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 4132.322037] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 4132.322039] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 4132.322041] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 4132.322042] Mem-Info: [ 4132.322044] active_anon:106426 inactive_anon:290 isolated_anon:0 active_file:31271 inactive_file:703222 isolated_file:64 unevictable:12488 dirty:42125 writeback:657125 unstable:0 slab_reclaimable:154181 slab_unreclaimable:2172853 mapped:4620 shmem:588 pagetables:7042 bounce:0 free:619 free_pcp:71 free_cma:0 [ 4132.322046] Node 0 DMA free:4kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14996kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 4132.322049] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 4132.322051] Node 0 DMA32 free:1052kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8832kB inactive_file:180380kB unevictable:2368kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:2876kB writeback:176236kB mapped:1932kB shmem:64kB slab_reclaimable:21812kB slab_unreclaimable:749884kB kernel_stack:432kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:388 all_unreclaimable? no [ 4132.322054] lowmem_reserve[]: 0 0 30054 30054 30054 [ 4132.322056] Node 0 Normal free:1420kB min:63372kB low:94144kB high:124916kB active_anon:397524kB inactive_anon:1132kB active_file:116252kB inactive_file:2632508kB unevictable:47584kB isolated(anon):0kB isolated(file):256kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:165624kB writeback:2452264kB mapped:16548kB shmem:2288kB slab_reclaimable:594912kB slab_unreclaimable:7926532kB kernel_stack:7472kB pagetables:25328kB unstable:0kB bounce:0kB free_pcp:284kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 4132.322059] lowmem_reserve[]: 0 0 0 0 0 [ 4132.322061] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 4132.322065] Node 0 DMA32: 271*4kB (U) 6*8kB (UE) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1132kB [ 4132.322070] Node 0 Normal: 189*4kB (UMEH) 37*8kB (UH) 10*16kB (UH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1948kB [ 4132.322076] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 4132.322077] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 4132.322077] 745606 total pagecache pages [ 4132.322078] 0 pages in swap cache [ 4132.322079] Swap cache stats: add 0, delete 0, find 0/0 [ 4132.322080] Free swap = 0kB [ 4132.322080] Total swap = 0kB [ 4132.322081] 8366800 pages RAM [ 4132.322082] 0 pages HighMem/MovableOnly [ 4132.322082] 151653 pages reserved [ 4132.322083] 0 pages cma reserved [ 4132.322083] 0 pages hwpoisoned [ 4132.322084] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 4132.322085] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 4132.322086] node 0: slabs: 135, objs: 4320, free: 0 [ 4132.323546] swapper/5: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 4132.323548] CPU: 5 PID: 0 Comm: swapper/5 Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 4132.323548] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 4132.323549] 0000000000000086 42397c3a981a81aa ffff880876543800 ffffffff813d8e4f [ 4132.323550] 0000000000000000 0000000000000000 ffff880876543890 ffffffff811bee31 [ 4132.323551] 0228002076543860 ffff0a1000000600 42397c3a981a81aa 0000000000000000 [ 4132.323552] Call Trace: [ 4132.323553] <IRQ> [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 4132.323556] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 4132.323557] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 4132.323558] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 4132.323560] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 4132.323561] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 4132.323563] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 4132.323564] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 4132.323565] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.323566] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 4132.323567] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.323568] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 4132.323569] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 4132.323570] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 4132.323571] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 4132.323572] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 4132.323573] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 4132.323575] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 4132.323576] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 4132.323577] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 4132.323578] [<ffffffff813a5e16>] blk_run_queue+0x26/0x40 [ 4132.323579] [<ffffffff8155c76f>] scsi_kick_queue+0x1f/0x30 [ 4132.323580] [<ffffffff8155c94e>] scsi_run_queue+0x1ce/0x2d0 [ 4132.323582] [<ffffffff8155dc7e>] scsi_end_request+0x13e/0x1d0 [ 4132.323583] [<ffffffff81560106>] scsi_io_completion+0x1b6/0x6a0 [ 4132.323584] [<ffffffff81556ecf>] scsi_finish_command+0xcf/0x120 [ 4132.323585] [<ffffffff8155f8b2>] scsi_softirq_done+0x122/0x150 [ 4132.323586] [<ffffffff813b13bc>] blk_done_softirq+0x8c/0xc0 [ 4132.323588] [<ffffffff817e83d2>] __do_softirq+0x112/0x2e7 [ 4132.323589] [<ffffffff810a5765>] irq_exit+0x105/0x110 [ 4132.323590] [<ffffffff817e8114>] do_IRQ+0x54/0xd0 [ 4132.323591] [<ffffffff817e5fcc>] common_interrupt+0x8c/0x8c [ 4132.323592] <EOI> [<ffffffff81677892>] ? cpuidle_enter_state+0x122/0x2b0 [ 4132.323595] [<ffffffff81677a57>] cpuidle_enter+0x17/0x20 [ 4132.323596] [<ffffffff810e3c5a>] call_cpuidle+0x2a/0x50 [ 4132.323597] [<ffffffff810e4043>] cpu_startup_entry+0x2a3/0x350 [ 4132.323598] [<ffffffff81049748>] start_secondary+0x158/0x190 [ 4132.323599] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 4132.323600] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 4132.323600] node 0: slabs: 135, objs: 4320, free: 0 [ 4132.325201] swapper/5: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 4132.325202] CPU: 5 PID: 0 Comm: swapper/5 Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 4132.325202] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 4132.325203] 0000000000000086 42397c3a981a81aa ffff880876543800 ffffffff813d8e4f [ 4132.325204] 0000000000000000 0000000000000000 ffff880876543890 ffffffff811bee31 [ 4132.325205] 0228002076543860 ffff0a1000000600 42397c3a981a81aa 0000000000000000 [ 4132.325206] Call Trace: [ 4132.325207] <IRQ> [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 4132.325209] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 4132.325211] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 4132.325212] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 4132.325214] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 4132.325215] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 4132.325216] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 4132.325217] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.325218] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 4132.325219] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 4132.325220] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 4132.325221] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 4132.325222] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 4132.325223] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 4132.325224] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 4132.325225] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 4132.325227] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 4132.325228] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 4132.325229] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 4132.325230] [<ffffffff813a5e16>] blk_run_queue+0x26/0x40 [ 4132.325231] [<ffffffff8155c76f>] scsi_kick_queue+0x1f/0x30 [ 4132.325232] [<ffffffff8155c94e>] scsi_run_queue+0x1ce/0x2d0 [ 4132.325234] [<ffffffff8155dc7e>] scsi_end_request+0x13e/0x1d0 [ 4132.325235] [<ffffffff81560106>] scsi_io_completion+0x1b6/0x6a0 [ 4132.325236] [<ffffffff81556ecf>] scsi_finish_command+0xcf/0x120 [ 4132.325237] [<ffffffff8155f8b2>] scsi_softirq_done+0x122/0x150 [ 4132.325238] [<ffffffff813b13bc>] blk_done_softirq+0x8c/0xc0 [ 4132.325240] [<ffffffff817e83d2>] __do_softirq+0x112/0x2e7 [ 4132.325241] [<ffffffff810a5765>] irq_exit+0x105/0x110 [ 4132.325242] [<ffffffff817e8114>] do_IRQ+0x54/0xd0 [ 4132.325243] [<ffffffff817e5fcc>] common_interrupt+0x8c/0x8c [ 4132.325244] <EOI> [<ffffffff81677892>] ? cpuidle_enter_state+0x122/0x2b0 [ 4132.325246] [<ffffffff81677a57>] cpuidle_enter+0x17/0x20 [ 4132.325247] [<ffffffff810e3c5a>] call_cpuidle+0x2a/0x50 [ 4132.325248] [<ffffffff810e4043>] cpu_startup_entry+0x2a3/0x350 [ 4132.325250] [<ffffffff81049748>] start_secondary+0x158/0x190 [ 4132.325251] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 4132.325251] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 4132.325252] node 0: slabs: 135, objs: 4320, free: 0 [ 5513.816380] warn_alloc_failed: 1 callbacks suppressed [ 5513.816383] kworker/3:1H: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 5513.816385] CPU: 3 PID: 713 Comm: kworker/3:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 5513.816385] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 5513.816388] Workqueue: kblockd blk_delay_work [ 5513.816389] 0000000000000086 0000000011d9bccc ffff88084a6af8e0 ffffffff813d8e4f [ 5513.816391] 0000000000000000 0000000000000000 ffff88084a6af970 ffffffff811bee31 [ 5513.816392] 022840204a6af9b0 ffffffff8121e0fe ffffffff81212c25 ffff8808764db610 [ 5513.816393] Call Trace: [ 5513.816396] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 5513.816397] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 5513.816399] [<ffffffff8121e0fe>] ? get_partial_node.isra.63+0x17e/0x230 [ 5513.816401] [<ffffffff81212c25>] ? alloc_pages_current+0x95/0x140 [ 5513.816402] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 5513.816404] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 5513.816405] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 5513.816406] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 5513.816407] [<ffffffff813e1f06>] ? strlcpy+0x36/0x50 [ 5513.816409] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.816410] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 5513.816411] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.816412] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 5513.816414] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 5513.816415] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 5513.816416] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 5513.816417] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 5513.816418] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 5513.816420] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 5513.816421] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 5513.816422] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 5513.816423] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 5513.816424] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 5513.816425] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 5513.816426] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.816427] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.816428] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 5513.816430] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 5513.816431] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 5513.816432] Mem-Info: [ 5513.816434] active_anon:106432 inactive_anon:290 isolated_anon:0 active_file:31477 inactive_file:718923 isolated_file:32 unevictable:12556 dirty:54778 writeback:648616 unstable:0 slab_reclaimable:157068 slab_unreclaimable:2114814 mapped:4684 shmem:588 pagetables:7042 bounce:0 free:3891 free_pcp:268 free_cma:0 [ 5513.816436] Node 0 DMA free:36kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14964kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 5513.816438] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 5513.816440] Node 0 DMA32 free:10648kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8764kB inactive_file:193356kB unevictable:2380kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:492kB writeback:157324kB mapped:1808kB shmem:64kB slab_reclaimable:20668kB slab_unreclaimable:768524kB kernel_stack:432kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:152kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:24 all_unreclaimable? no [ 5513.816443] lowmem_reserve[]: 0 0 30054 30054 30054 [ 5513.816444] Node 0 Normal free:4880kB min:63372kB low:94144kB high:124916kB active_anon:397548kB inactive_anon:1132kB active_file:117144kB inactive_file:2682336kB unevictable:47844kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:218620kB writeback:2437140kB mapped:16928kB shmem:2288kB slab_reclaimable:607604kB slab_unreclaimable:7675768kB kernel_stack:7472kB pagetables:25328kB unstable:0kB bounce:0kB free_pcp:904kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 5513.816447] lowmem_reserve[]: 0 0 0 0 0 [ 5513.816448] Node 0 DMA: 1*4kB (U) 2*8kB (U) 1*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36kB [ 5513.816452] Node 0 DMA32: 11*4kB (E) 22*8kB (ME) 654*16kB (UE) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 10684kB [ 5513.816456] Node 0 Normal: 782*4kB (UH) 69*8kB (UH) 15*16kB (UH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4656kB [ 5513.816460] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 5513.816461] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 5513.816462] 761405 total pagecache pages [ 5513.816462] 0 pages in swap cache [ 5513.816463] Swap cache stats: add 0, delete 0, find 0/0 [ 5513.816463] Free swap = 0kB [ 5513.816464] Total swap = 0kB [ 5513.816464] 8366800 pages RAM [ 5513.816465] 0 pages HighMem/MovableOnly [ 5513.816465] 151653 pages reserved [ 5513.816466] 0 pages cma reserved [ 5513.816466] 0 pages hwpoisoned [ 5513.816467] slab_out_of_memory: 1 callbacks suppressed [ 5513.816468] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 5513.816469] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 5513.816469] node 0: slabs: 65, objs: 1365, free: 0 [ 5513.820647] kworker/3:1H: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 5513.820650] CPU: 3 PID: 713 Comm: kworker/3:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 5513.820650] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 5513.820653] Workqueue: kblockd blk_delay_work [ 5513.820654] 0000000000000086 0000000011d9bccc ffff88084a6af8e0 ffffffff813d8e4f [ 5513.820655] 0000000000000000 0000000000000000 ffff88084a6af970 ffffffff811bee31 [ 5513.820656] 022840204a6af940 ffff0a1000000600 0000000011d9bccc 0000000000000000 [ 5513.820658] Call Trace: [ 5513.820660] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 5513.820662] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 5513.820664] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 5513.820665] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 5513.820667] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 5513.820668] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 5513.820669] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 5513.820671] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.820672] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 5513.820673] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.820674] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 5513.820676] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 5513.820677] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 5513.820678] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 5513.820679] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 5513.820680] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 5513.820682] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 5513.820683] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 5513.820685] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 5513.820686] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 5513.820687] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 5513.820688] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 5513.820689] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.820689] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.820691] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 5513.820692] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 5513.820693] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 5513.820694] Mem-Info: [ 5513.820696] active_anon:106432 inactive_anon:290 isolated_anon:0 active_file:31478 inactive_file:718425 isolated_file:32 unevictable:12556 dirty:54168 writeback:648919 unstable:0 slab_reclaimable:156961 slab_unreclaimable:2115103 mapped:4684 shmem:588 pagetables:7042 bounce:0 free:5844 free_pcp:20 free_cma:0 [ 5513.820697] Node 0 DMA free:36kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14964kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 5513.820700] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 5513.820702] Node 0 DMA32 free:11992kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8764kB inactive_file:192768kB unevictable:2380kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:492kB writeback:157324kB mapped:1808kB shmem:64kB slab_reclaimable:20668kB slab_unreclaimable:768508kB kernel_stack:432kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:44kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:272 all_unreclaimable? no [ 5513.820705] lowmem_reserve[]: 0 0 30054 30054 30054 [ 5513.820706] Node 0 Normal free:11348kB min:63372kB low:94144kB high:124916kB active_anon:397548kB inactive_anon:1132kB active_file:117148kB inactive_file:2680932kB unevictable:47844kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:216180kB writeback:2438352kB mapped:16928kB shmem:2288kB slab_reclaimable:607176kB slab_unreclaimable:7676940kB kernel_stack:7472kB pagetables:25328kB unstable:0kB bounce:0kB free_pcp:36kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 5513.820708] lowmem_reserve[]: 0 0 0 0 0 [ 5513.820710] Node 0 DMA: 1*4kB (U) 2*8kB (U) 1*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36kB [ 5513.820714] Node 0 DMA32: 139*4kB (UE) 114*8kB (UME) 660*16kB (UE) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12028kB [ 5513.820717] Node 0 Normal: 2133*4kB (UEH) 190*8kB (UEH) 37*16kB (UH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 11380kB [ 5513.820722] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 5513.820723] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 5513.820723] 760984 total pagecache pages [ 5513.820724] 0 pages in swap cache [ 5513.820725] Swap cache stats: add 0, delete 0, find 0/0 [ 5513.820725] Free swap = 0kB [ 5513.820726] Total swap = 0kB [ 5513.820726] 8366800 pages RAM [ 5513.820727] 0 pages HighMem/MovableOnly [ 5513.820727] 151653 pages reserved [ 5513.820728] 0 pages cma reserved [ 5513.820728] 0 pages hwpoisoned [ 5513.820729] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 5513.820730] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 5513.820731] node 0: slabs: 65, objs: 1365, free: 0 [ 5513.820739] kworker/3:1H: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 5513.820740] CPU: 3 PID: 713 Comm: kworker/3:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 5513.820740] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 5513.820741] Workqueue: kblockd blk_delay_work [ 5513.820742] 0000000000000086 0000000011d9bccc ffff88084a6af8e0 ffffffff813d8e4f [ 5513.820743] 0000000000000000 0000000000000000 ffff88084a6af970 ffffffff811bee31 [ 5513.820744] 022840204a6af9b0 ffffffff8121e0fe 0000000011d9bccc ffff8808764db610 [ 5513.820745] Call Trace: [ 5513.820747] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 5513.820748] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 5513.820749] [<ffffffff8121e0fe>] ? get_partial_node.isra.63+0x17e/0x230 [ 5513.820750] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 5513.820752] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 5513.820753] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 5513.820754] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 5513.820755] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.820756] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 5513.820757] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.820758] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 5513.820759] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 5513.820760] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 5513.820761] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 5513.820763] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 5513.820764] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 5513.820765] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 5513.820766] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 5513.820767] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 5513.820769] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 5513.820769] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 5513.820770] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 5513.820771] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.820772] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.820773] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 5513.820774] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 5513.820775] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 5513.820776] Mem-Info: [ 5513.820778] active_anon:106432 inactive_anon:290 isolated_anon:0 active_file:31478 inactive_file:718425 isolated_file:32 unevictable:12556 dirty:54168 writeback:648919 unstable:0 slab_reclaimable:156961 slab_unreclaimable:2115103 mapped:4684 shmem:588 pagetables:7042 bounce:0 free:5844 free_pcp:21 free_cma:0 [ 5513.820779] Node 0 DMA free:36kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14964kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 5513.820781] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 5513.820783] Node 0 DMA32 free:11992kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8764kB inactive_file:192768kB unevictable:2380kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:492kB writeback:157324kB mapped:1808kB shmem:64kB slab_reclaimable:20668kB slab_unreclaimable:768508kB kernel_stack:432kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:44kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:272 all_unreclaimable? no [ 5513.820785] lowmem_reserve[]: 0 0 30054 30054 30054 [ 5513.820786] Node 0 Normal free:11348kB min:63372kB low:94144kB high:124916kB active_anon:397548kB inactive_anon:1132kB active_file:117148kB inactive_file:2680932kB unevictable:47844kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:216180kB writeback:2438352kB mapped:16928kB shmem:2288kB slab_reclaimable:607176kB slab_unreclaimable:7676940kB kernel_stack:7472kB pagetables:25328kB unstable:0kB bounce:0kB free_pcp:44kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 5513.820789] lowmem_reserve[]: 0 0 0 0 0 [ 5513.820790] Node 0 DMA: 1*4kB (U) 2*8kB (U) 1*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36kB [ 5513.820794] Node 0 DMA32: 139*4kB (UE) 114*8kB (UME) 660*16kB (UE) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12028kB [ 5513.820797] Node 0 Normal: 2133*4kB (UEH) 193*8kB (UEH) 37*16kB (UH) 8*32kB (UH) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 11500kB [ 5513.820801] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 5513.820802] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 5513.820803] 760984 total pagecache pages [ 5513.820803] 0 pages in swap cache [ 5513.820804] Swap cache stats: add 0, delete 0, find 0/0 [ 5513.820804] Free swap = 0kB [ 5513.820805] Total swap = 0kB [ 5513.820805] 8366800 pages RAM [ 5513.820805] 0 pages HighMem/MovableOnly [ 5513.820806] 151653 pages reserved [ 5513.820806] 0 pages cma reserved [ 5513.820807] 0 pages hwpoisoned [ 5513.820807] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 5513.820808] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 5513.820809] node 0: slabs: 65, objs: 1365, free: 0 [ 5513.827086] kworker/3:1H: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 5513.827088] CPU: 3 PID: 713 Comm: kworker/3:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 5513.827089] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 5513.827091] Workqueue: kblockd blk_delay_work [ 5513.827092] 0000000000000086 0000000011d9bccc ffff88084a6af8e0 ffffffff813d8e4f [ 5513.827093] 0000000000000000 0000000000000000 ffff88084a6af970 ffffffff811bee31 [ 5513.827095] 022840204a6af940 ffff0a1000000600 0000000011d9bccc 0000000000000000 [ 5513.827096] Call Trace: [ 5513.827098] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 5513.827099] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 5513.827101] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 5513.827102] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 5513.827104] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 5513.827105] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 5513.827107] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 5513.827108] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 5513.827110] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.827111] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 5513.827112] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.827113] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 5513.827114] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 5513.827115] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 5513.827116] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 5513.827118] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 5513.827119] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 5513.827121] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 5513.827122] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 5513.827123] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 5513.827124] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 5513.827125] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 5513.827126] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 5513.827127] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.827128] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.827129] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 5513.827130] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 5513.827132] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 5513.827132] Mem-Info: [ 5513.827134] active_anon:106432 inactive_anon:290 isolated_anon:0 active_file:31479 inactive_file:718129 isolated_file:32 unevictable:12556 dirty:53237 writeback:649506 unstable:0 slab_reclaimable:156903 slab_unreclaimable:2115943 mapped:4684 shmem:588 pagetables:7042 bounce:0 free:6629 free_pcp:173 free_cma:0 [ 5513.827136] Node 0 DMA free:36kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14964kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 5513.827138] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 5513.827140] Node 0 DMA32 free:12720kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8764kB inactive_file:192544kB unevictable:2380kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:492kB writeback:157324kB mapped:1808kB shmem:64kB slab_reclaimable:20668kB slab_unreclaimable:768448kB kernel_stack:432kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:56kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 5513.827142] lowmem_reserve[]: 0 0 30054 30054 30054 [ 5513.827144] Node 0 Normal free:13760kB min:63372kB low:94144kB high:124916kB active_anon:397548kB inactive_anon:1132kB active_file:117152kB inactive_file:2679972kB unevictable:47844kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:212456kB writeback:2440700kB mapped:16928kB shmem:2288kB slab_reclaimable:606944kB slab_unreclaimable:7680652kB kernel_stack:7472kB pagetables:25328kB unstable:0kB bounce:0kB free_pcp:616kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:384 all_unreclaimable? no [ 5513.827146] lowmem_reserve[]: 0 0 0 0 0 [ 5513.827148] Node 0 DMA: 1*4kB (U) 2*8kB (U) 1*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36kB [ 5513.827151] Node 0 DMA32: 223*4kB (U) 170*8kB (UME) 663*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12860kB [ 5513.827155] Node 0 Normal: 2422*4kB (UEH) 300*8kB (UEH) 63*16kB (UEH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13832kB [ 5513.827160] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 5513.827160] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 5513.827161] 760548 total pagecache pages [ 5513.827161] 0 pages in swap cache [ 5513.827162] Swap cache stats: add 0, delete 0, find 0/0 [ 5513.827163] Free swap = 0kB [ 5513.827163] Total swap = 0kB [ 5513.827164] 8366800 pages RAM [ 5513.827164] 0 pages HighMem/MovableOnly [ 5513.827164] 151653 pages reserved [ 5513.827165] 0 pages cma reserved [ 5513.827165] 0 pages hwpoisoned [ 5513.827166] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 5513.827167] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 5513.827168] node 0: slabs: 65, objs: 1365, free: 0 [ 5513.827183] kworker/3:1H: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 5513.827184] CPU: 3 PID: 713 Comm: kworker/3:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 5513.827184] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 5513.827186] Workqueue: kblockd blk_delay_work [ 5513.827186] 0000000000000086 0000000011d9bccc ffff88084a6af8e0 ffffffff813d8e4f [ 5513.827188] 0000000000000000 0000000000000000 ffff88084a6af970 ffffffff811bee31 [ 5513.827189] 022840204a6af940 ffff0a1000000600 0000000011d9bccc 0000000000000000 [ 5513.827190] Call Trace: [ 5513.827191] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 5513.827192] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 5513.827194] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 5513.827195] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 5513.827196] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 5513.827198] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 5513.827199] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 5513.827200] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 5513.827201] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.827202] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 5513.827203] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.827204] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 5513.827205] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 5513.827206] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 5513.827207] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 5513.827208] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 5513.827210] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 5513.827211] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 5513.827212] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 5513.827213] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 5513.827214] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 5513.827215] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 5513.827216] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 5513.827217] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.827218] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.827219] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 5513.827220] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 5513.827221] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 5513.827222] Mem-Info: [ 5513.827224] active_anon:106432 inactive_anon:290 isolated_anon:0 active_file:31479 inactive_file:718129 isolated_file:32 unevictable:12556 dirty:53237 writeback:649506 unstable:0 slab_reclaimable:156903 slab_unreclaimable:2116016 mapped:4684 shmem:588 pagetables:7042 bounce:0 free:6629 free_pcp:171 free_cma:0 [ 5513.827225] Node 0 DMA free:36kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14964kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 5513.827227] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 5513.827228] Node 0 DMA32 free:12720kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8764kB inactive_file:192544kB unevictable:2380kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:492kB writeback:157324kB mapped:1808kB shmem:64kB slab_reclaimable:20668kB slab_unreclaimable:768448kB kernel_stack:432kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:56kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 5513.827231] lowmem_reserve[]: 0 0 30054 30054 30054 [ 5513.827232] Node 0 Normal free:13760kB min:63372kB low:94144kB high:124916kB active_anon:397548kB inactive_anon:1132kB active_file:117152kB inactive_file:2679972kB unevictable:47844kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:212456kB writeback:2440700kB mapped:16928kB shmem:2288kB slab_reclaimable:606944kB slab_unreclaimable:7680652kB kernel_stack:7472kB pagetables:25328kB unstable:0kB bounce:0kB free_pcp:612kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:384 all_unreclaimable? no [ 5513.827234] lowmem_reserve[]: 0 0 0 0 0 [ 5513.827236] Node 0 DMA: 1*4kB (U) 2*8kB (U) 1*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36kB [ 5513.827239] Node 0 DMA32: 223*4kB (U) 170*8kB (UME) 663*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12860kB [ 5513.827243] Node 0 Normal: 2391*4kB (UEH) 296*8kB (UEH) 63*16kB (UEH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13676kB [ 5513.827247] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 5513.827248] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 5513.827248] 760548 total pagecache pages [ 5513.827249] 0 pages in swap cache [ 5513.827249] Swap cache stats: add 0, delete 0, find 0/0 [ 5513.827250] Free swap = 0kB [ 5513.827250] Total swap = 0kB [ 5513.827251] 8366800 pages RAM [ 5513.827251] 0 pages HighMem/MovableOnly [ 5513.827251] 151653 pages reserved [ 5513.827252] 0 pages cma reserved [ 5513.827252] 0 pages hwpoisoned [ 5513.827253] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 5513.827254] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 5513.827254] node 0: slabs: 65, objs: 1365, free: 0 [ 5513.827257] kworker/3:1H: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 5513.827258] CPU: 3 PID: 713 Comm: kworker/3:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 5513.827258] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 5513.827259] Workqueue: kblockd blk_delay_work [ 5513.827260] 0000000000000086 0000000011d9bccc ffff88084a6af8e0 ffffffff813d8e4f [ 5513.827261] 0000000000000000 0000000000000000 ffff88084a6af970 ffffffff811bee31 [ 5513.827262] 022840204a6af940 ffff0a1000000600 0000000011d9bccc 0000000000000000 [ 5513.827263] Call Trace: [ 5513.827264] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 5513.827265] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 5513.827267] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 5513.827268] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 5513.827269] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 5513.827271] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 5513.827272] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 5513.827273] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 5513.827274] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.827275] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 5513.827276] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.827277] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 5513.827278] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 5513.827279] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 5513.827280] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 5513.827281] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 5513.827283] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 5513.827284] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 5513.827285] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 5513.827286] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 5513.827287] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 5513.827288] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 5513.827289] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 5513.827290] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.827290] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.827291] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 5513.827293] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 5513.827294] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 5513.827294] Mem-Info: [ 5513.827296] active_anon:106432 inactive_anon:290 isolated_anon:0 active_file:31479 inactive_file:718129 isolated_file:32 unevictable:12556 dirty:53128 writeback:649615 unstable:0 slab_reclaimable:156903 slab_unreclaimable:2116016 mapped:4684 shmem:588 pagetables:7042 bounce:0 free:6551 free_pcp:174 free_cma:0 [ 5513.827297] Node 0 DMA free:36kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14964kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 5513.827299] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 5513.827301] Node 0 DMA32 free:12720kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8764kB inactive_file:192544kB unevictable:2380kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:492kB writeback:157324kB mapped:1808kB shmem:64kB slab_reclaimable:20668kB slab_unreclaimable:768448kB kernel_stack:432kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:56kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 5513.827303] lowmem_reserve[]: 0 0 30054 30054 30054 [ 5513.827304] Node 0 Normal free:13448kB min:63372kB low:94144kB high:124916kB active_anon:397548kB inactive_anon:1132kB active_file:117152kB inactive_file:2679972kB unevictable:47844kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:212020kB writeback:2441136kB mapped:16928kB shmem:2288kB slab_reclaimable:606944kB slab_unreclaimable:7680944kB kernel_stack:7472kB pagetables:25328kB unstable:0kB bounce:0kB free_pcp:624kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:384 all_unreclaimable? no [ 5513.827307] lowmem_reserve[]: 0 0 0 0 0 [ 5513.827308] Node 0 DMA: 1*4kB (U) 2*8kB (U) 1*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36kB [ 5513.827311] Node 0 DMA32: 223*4kB (U) 170*8kB (UME) 663*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12860kB [ 5513.827315] Node 0 Normal: 2391*4kB (UEH) 293*8kB (UEH) 63*16kB (UEH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13652kB [ 5513.827319] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 5513.827320] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 5513.827320] 760548 total pagecache pages [ 5513.827321] 0 pages in swap cache [ 5513.827321] Swap cache stats: add 0, delete 0, find 0/0 [ 5513.827322] Free swap = 0kB [ 5513.827322] Total swap = 0kB [ 5513.827322] 8366800 pages RAM [ 5513.827323] 0 pages HighMem/MovableOnly [ 5513.827323] 151653 pages reserved [ 5513.827324] 0 pages cma reserved [ 5513.827324] 0 pages hwpoisoned [ 5513.827325] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 5513.827325] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 5513.827326] node 0: slabs: 65, objs: 1365, free: 0 [ 5513.827334] kworker/3:1H: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 5513.827335] CPU: 3 PID: 713 Comm: kworker/3:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 5513.827336] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 5513.827337] Workqueue: kblockd blk_delay_work [ 5513.827337] 0000000000000086 0000000011d9bccc ffff88084a6af8e0 ffffffff813d8e4f [ 5513.827339] 0000000000000000 0000000000000000 ffff88084a6af970 ffffffff811bee31 [ 5513.827340] 022840204a6af940 ffff0a1000000600 0000000011d9bccc 0000000000000000 [ 5513.827341] Call Trace: [ 5513.827342] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 5513.827343] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 5513.827344] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 5513.827345] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 5513.827347] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 5513.827348] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 5513.827350] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 5513.827351] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.827351] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 5513.827352] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.827353] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 5513.827355] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 5513.827356] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 5513.827357] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 5513.827358] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 5513.827359] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 5513.827360] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 5513.827361] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 5513.827362] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 5513.827364] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 5513.827364] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 5513.827365] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 5513.827366] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.827367] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.827368] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 5513.827369] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 5513.827370] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 5513.827371] Mem-Info: [ 5513.827372] active_anon:106432 inactive_anon:290 isolated_anon:0 active_file:31479 inactive_file:718129 isolated_file:32 unevictable:12556 dirty:53128 writeback:649615 unstable:0 slab_reclaimable:156903 slab_unreclaimable:2116089 mapped:4684 shmem:588 pagetables:7042 bounce:0 free:6551 free_pcp:177 free_cma:0 [ 5513.827374] Node 0 DMA free:36kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14964kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 5513.827376] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 5513.827377] Node 0 DMA32 free:12720kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8764kB inactive_file:192544kB unevictable:2380kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:492kB writeback:157324kB mapped:1808kB shmem:64kB slab_reclaimable:20668kB slab_unreclaimable:768448kB kernel_stack:432kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:56kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 5513.827379] lowmem_reserve[]: 0 0 30054 30054 30054 [ 5513.827380] Node 0 Normal free:13448kB min:63372kB low:94144kB high:124916kB active_anon:397548kB inactive_anon:1132kB active_file:117152kB inactive_file:2679972kB unevictable:47844kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:212020kB writeback:2441136kB mapped:16928kB shmem:2288kB slab_reclaimable:606944kB slab_unreclaimable:7680944kB kernel_stack:7472kB pagetables:25328kB unstable:0kB bounce:0kB free_pcp:688kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:768 all_unreclaimable? no [ 5513.827383] lowmem_reserve[]: 0 0 0 0 0 [ 5513.827384] Node 0 DMA: 1*4kB (U) 2*8kB (U) 1*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36kB [ 5513.827387] Node 0 DMA32: 223*4kB (U) 170*8kB (UME) 663*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12860kB [ 5513.827391] Node 0 Normal: 2360*4kB (UEH) 293*8kB (UEH) 63*16kB (UEH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13528kB [ 5513.827395] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 5513.827396] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 5513.827396] 760548 total pagecache pages [ 5513.827397] 0 pages in swap cache [ 5513.827397] Swap cache stats: add 0, delete 0, find 0/0 [ 5513.827397] Free swap = 0kB [ 5513.827398] Total swap = 0kB [ 5513.827398] 8366800 pages RAM [ 5513.827399] 0 pages HighMem/MovableOnly [ 5513.827399] 151653 pages reserved [ 5513.827400] 0 pages cma reserved [ 5513.827400] 0 pages hwpoisoned [ 5513.827401] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 5513.827401] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 5513.827402] node 0: slabs: 65, objs: 1365, free: 0 [ 5513.833245] kworker/3:1H: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 5513.833247] CPU: 3 PID: 713 Comm: kworker/3:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 5513.833248] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 5513.833250] Workqueue: kblockd blk_delay_work [ 5513.833251] 0000000000000086 0000000011d9bccc ffff88084a6af8e0 ffffffff813d8e4f [ 5513.833252] 0000000000000000 0000000000000000 ffff88084a6af970 ffffffff811bee31 [ 5513.833253] 022840204a6af940 ffff0a1000000600 0000000011d9bccc 0000000000000000 [ 5513.833254] Call Trace: [ 5513.833256] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 5513.833258] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 5513.833259] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 5513.833260] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 5513.833262] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 5513.833264] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 5513.833265] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 5513.833266] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 5513.833267] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.833269] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 5513.833270] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.833271] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 5513.833272] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 5513.833273] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 5513.833274] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 5513.833275] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 5513.833276] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 5513.833278] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 5513.833279] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 5513.833280] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 5513.833281] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 5513.833282] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 5513.833283] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 5513.833284] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.833285] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.833286] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 5513.833288] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 5513.833289] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 5513.833289] Mem-Info: [ 5513.833291] active_anon:106432 inactive_anon:290 isolated_anon:0 active_file:31479 inactive_file:717647 isolated_file:32 unevictable:12556 dirty:52256 writeback:650159 unstable:0 slab_reclaimable:156828 slab_unreclaimable:2117165 mapped:4684 shmem:588 pagetables:7042 bounce:0 free:6748 free_pcp:244 free_cma:0 [ 5513.833293] Node 0 DMA free:36kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14964kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 5513.833296] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 5513.833297] Node 0 DMA32 free:13068kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8764kB inactive_file:192316kB unevictable:2380kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:492kB writeback:157324kB mapped:1808kB shmem:64kB slab_reclaimable:20668kB slab_unreclaimable:768320kB kernel_stack:432kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 5513.833300] lowmem_reserve[]: 0 0 30054 30054 30054 [ 5513.833301] Node 0 Normal free:13888kB min:63372kB low:94144kB high:124916kB active_anon:397548kB inactive_anon:1132kB active_file:117152kB inactive_file:2678272kB unevictable:47844kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:208532kB writeback:2443312kB mapped:16928kB shmem:2288kB slab_reclaimable:606644kB slab_unreclaimable:7685376kB kernel_stack:7472kB pagetables:25328kB unstable:0kB bounce:0kB free_pcp:976kB local_pcp:68kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 5513.833303] lowmem_reserve[]: 0 0 0 0 0 [ 5513.833305] Node 0 DMA: 1*4kB (U) 2*8kB (U) 1*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36kB [ 5513.833309] Node 0 DMA32: 244*4kB (U) 174*8kB (UME) 665*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13008kB [ 5513.833312] Node 0 Normal: 2287*4kB (UEH) 316*8kB (UEH) 91*16kB (UEH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13868kB [ 5513.833317] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 5513.833318] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 5513.833318] 760127 total pagecache pages [ 5513.833319] 0 pages in swap cache [ 5513.833319] Swap cache stats: add 0, delete 0, find 0/0 [ 5513.833320] Free swap = 0kB [ 5513.833320] Total swap = 0kB [ 5513.833321] 8366800 pages RAM [ 5513.833321] 0 pages HighMem/MovableOnly [ 5513.833322] 151653 pages reserved [ 5513.833322] 0 pages cma reserved [ 5513.833322] 0 pages hwpoisoned [ 5513.833323] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 5513.833324] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 5513.833325] node 0: slabs: 65, objs: 1365, free: 0 [ 5513.833334] kworker/3:1H: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 5513.833335] CPU: 3 PID: 713 Comm: kworker/3:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 5513.833336] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 5513.833337] Workqueue: kblockd blk_delay_work [ 5513.833338] 0000000000000086 0000000011d9bccc ffff88084a6af8e0 ffffffff813d8e4f [ 5513.833339] 0000000000000000 0000000000000000 ffff88084a6af970 ffffffff811bee31 [ 5513.833340] 022840204a6af940 ffff0a1000000600 0000000011d9bccc 0000000000000000 [ 5513.833341] Call Trace: [ 5513.833342] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 5513.833343] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 5513.833345] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 5513.833346] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 5513.833347] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 5513.833349] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 5513.833350] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 5513.833351] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.833352] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 5513.833353] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.833354] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 5513.833355] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 5513.833356] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 5513.833357] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 5513.833358] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 5513.833359] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 5513.833361] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 5513.833362] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 5513.833363] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 5513.833364] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 5513.833365] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 5513.833366] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 5513.833366] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.833367] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.833368] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 5513.833370] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 5513.833371] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 5513.833371] Mem-Info: [ 5513.833373] active_anon:106432 inactive_anon:290 isolated_anon:0 active_file:31479 inactive_file:717647 isolated_file:32 unevictable:12556 dirty:52256 writeback:650159 unstable:0 slab_reclaimable:156828 slab_unreclaimable:2117165 mapped:4684 shmem:588 pagetables:7042 bounce:0 free:6748 free_pcp:297 free_cma:0 [ 5513.833374] Node 0 DMA free:36kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14964kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 5513.833376] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 5513.833378] Node 0 DMA32 free:13068kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8764kB inactive_file:192316kB unevictable:2380kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:492kB writeback:157324kB mapped:1808kB shmem:64kB slab_reclaimable:20668kB slab_unreclaimable:768320kB kernel_stack:432kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 5513.833380] lowmem_reserve[]: 0 0 30054 30054 30054 [ 5513.833381] Node 0 Normal free:13888kB min:63372kB low:94144kB high:124916kB active_anon:397548kB inactive_anon:1132kB active_file:117152kB inactive_file:2678272kB unevictable:47844kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:208532kB writeback:2443312kB mapped:16928kB shmem:2288kB slab_reclaimable:606644kB slab_unreclaimable:7685376kB kernel_stack:7472kB pagetables:25328kB unstable:0kB bounce:0kB free_pcp:1244kB local_pcp:68kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 5513.833384] lowmem_reserve[]: 0 0 0 0 0 [ 5513.833385] Node 0 DMA: 1*4kB (U) 2*8kB (U) 1*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36kB [ 5513.833388] Node 0 DMA32: 244*4kB (U) 174*8kB (UME) 665*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13008kB [ 5513.833392] Node 0 Normal: 2287*4kB (UEH) 318*8kB (UEH) 93*16kB (UEH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13916kB [ 5513.833396] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 5513.833397] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 5513.833397] 760127 total pagecache pages [ 5513.833398] 0 pages in swap cache [ 5513.833398] Swap cache stats: add 0, delete 0, find 0/0 [ 5513.833399] Free swap = 0kB [ 5513.833399] Total swap = 0kB [ 5513.833400] 8366800 pages RAM [ 5513.833400] 0 pages HighMem/MovableOnly [ 5513.833401] 151653 pages reserved [ 5513.833401] 0 pages cma reserved [ 5513.833402] 0 pages hwpoisoned [ 5513.833402] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 5513.833403] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 5513.833404] node 0: slabs: 65, objs: 1365, free: 0 [ 5513.833406] kworker/3:1H: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 5513.833407] CPU: 3 PID: 713 Comm: kworker/3:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 5513.833408] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 5513.833409] Workqueue: kblockd blk_delay_work [ 5513.833409] 0000000000000086 0000000011d9bccc ffff88084a6af8e0 ffffffff813d8e4f [ 5513.833410] 0000000000000000 0000000000000000 ffff88084a6af970 ffffffff811bee31 [ 5513.833412] 022840204a6af940 ffff0a1000000600 0000000011d9bccc 0000000000000000 [ 5513.833413] Call Trace: [ 5513.833414] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 5513.833415] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 5513.833416] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 5513.833417] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 5513.833419] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 5513.833420] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 5513.833421] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 5513.833422] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.833424] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 5513.833425] [<ffffffff813e1f06>] ? strlcpy+0x36/0x50 [ 5513.833426] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.833426] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 5513.833427] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5513.833429] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 5513.833430] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 5513.833431] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 5513.833432] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 5513.833433] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 5513.833434] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 5513.833435] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 5513.833436] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 5513.833437] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 5513.833439] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 5513.833439] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 5513.833440] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 5513.833441] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.833442] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5513.833443] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 5513.833444] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 5513.833445] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 5513.833446] Mem-Info: [ 5513.833447] active_anon:106432 inactive_anon:290 isolated_anon:0 active_file:31479 inactive_file:717647 isolated_file:32 unevictable:12556 dirty:52256 writeback:650138 unstable:0 slab_reclaimable:156828 slab_unreclaimable:2117146 mapped:4684 shmem:588 pagetables:7042 bounce:0 free:6690 free_pcp:354 free_cma:0 [ 5513.833449] Node 0 DMA free:36kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:14964kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 5513.833451] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 5513.833452] Node 0 DMA32 free:13068kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:8764kB inactive_file:192316kB unevictable:2380kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:492kB writeback:157324kB mapped:1808kB shmem:64kB slab_reclaimable:20668kB slab_unreclaimable:768320kB kernel_stack:432kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 5513.833454] lowmem_reserve[]: 0 0 30054 30054 30054 [ 5513.833456] Node 0 Normal free:13656kB min:63372kB low:94144kB high:124916kB active_anon:397548kB inactive_anon:1132kB active_file:117152kB inactive_file:2678272kB unevictable:47844kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:208532kB writeback:2443228kB mapped:16928kB shmem:2288kB slab_reclaimable:606644kB slab_unreclaimable:7685300kB kernel_stack:7472kB pagetables:25328kB unstable:0kB bounce:0kB free_pcp:1404kB local_pcp:68kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 5513.833458] lowmem_reserve[]: 0 0 0 0 0 [ 5513.833459] Node 0 DMA: 1*4kB (U) 2*8kB (U) 1*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36kB [ 5513.833462] Node 0 DMA32: 244*4kB (U) 174*8kB (UME) 665*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13008kB [ 5513.833466] Node 0 Normal: 2256*4kB (UEH) 318*8kB (UEH) 93*16kB (UEH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13792kB [ 5513.833470] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 5513.833471] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 5513.833471] 760018 total pagecache pages [ 5513.833472] 0 pages in swap cache [ 5513.833472] Swap cache stats: add 0, delete 0, find 0/0 [ 5513.833473] Free swap = 0kB [ 5513.833473] Total swap = 0kB [ 5513.833474] 8366800 pages RAM [ 5513.833474] 0 pages HighMem/MovableOnly [ 5513.833474] 151653 pages reserved [ 5513.833475] 0 pages cma reserved [ 5513.833475] 0 pages hwpoisoned [ 5513.833476] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 5513.833477] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 5513.833477] node 0: slabs: 65, objs: 1365, free: 0 [ 5753.805024] warn_alloc_failed: 10 callbacks suppressed [ 5753.805029] kworker/3:1H: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 5753.805032] CPU: 3 PID: 713 Comm: kworker/3:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 5753.805033] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 5753.805037] Workqueue: kblockd blk_delay_work [ 5753.805040] 0000000000000086 0000000011d9bccc ffff88084a6af8e0 ffffffff813d8e4f [ 5753.805043] 0000000000000000 0000000000000000 ffff88084a6af970 ffffffff811bee31 [ 5753.805045] 022800204a6af9b0 ffffffff8121e0fe ffffffff81212c25 ffff8808764db610 [ 5753.805048] Call Trace: [ 5753.805053] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 5753.805056] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 5753.805059] [<ffffffff8121e0fe>] ? get_partial_node.isra.63+0x17e/0x230 [ 5753.805062] [<ffffffff81212c25>] ? alloc_pages_current+0x95/0x140 [ 5753.805065] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 5753.805068] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 5753.805071] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 5753.805073] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 5753.805076] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 5753.805079] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 5753.805081] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 5753.805083] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 5753.805086] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 5753.805088] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5753.805090] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 5753.805092] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 5753.805094] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 5753.805098] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 5753.805100] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 5753.805103] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 5753.805105] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 5753.805108] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 5753.805110] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 5753.805112] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 5753.805114] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5753.805115] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5753.805118] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 5753.805121] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 5753.805123] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 5753.805125] Mem-Info: [ 5753.805129] active_anon:106432 inactive_anon:290 isolated_anon:0 active_file:31583 inactive_file:705382 isolated_file:32 unevictable:12635 dirty:49929 writeback:650724 unstable:0 slab_reclaimable:153281 slab_unreclaimable:2132282 mapped:5063 shmem:588 pagetables:7043 bounce:0 free:6434 free_pcp:53 free_cma:0 [ 5753.805132] Node 0 DMA free:0kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:15000kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 5753.805137] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 5753.805140] Node 0 DMA32 free:3480kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:9128kB inactive_file:175940kB unevictable:2380kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:672kB writeback:173116kB mapped:1808kB shmem:64kB slab_reclaimable:20400kB slab_unreclaimable:747864kB kernel_stack:448kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:36 all_unreclaimable? no [ 5753.805146] lowmem_reserve[]: 0 0 30054 30054 30054 [ 5753.805149] Node 0 Normal free:22256kB min:63372kB low:94144kB high:124916kB active_anon:397548kB inactive_anon:1132kB active_file:117204kB inactive_file:2645588kB unevictable:48160kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:199044kB writeback:2429780kB mapped:18444kB shmem:2288kB slab_reclaimable:592724kB slab_unreclaimable:7766264kB kernel_stack:7424kB pagetables:25332kB unstable:0kB bounce:0kB free_pcp:196kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:384 all_unreclaimable? no [ 5753.805154] lowmem_reserve[]: 0 0 0 0 0 [ 5753.805157] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 5753.805164] Node 0 DMA32: 495*4kB (UM) 180*8kB (UME) 3*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3468kB [ 5753.805172] Node 0 Normal: 4461*4kB (UEH) 325*8kB (UEH) 57*16kB (UH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 22092kB [ 5753.805182] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 5753.805183] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 5753.805184] 748046 total pagecache pages [ 5753.805185] 0 pages in swap cache [ 5753.805187] Swap cache stats: add 0, delete 0, find 0/0 [ 5753.805188] Free swap = 0kB [ 5753.805189] Total swap = 0kB [ 5753.805190] 8366800 pages RAM [ 5753.805191] 0 pages HighMem/MovableOnly [ 5753.805192] 151653 pages reserved [ 5753.805193] 0 pages cma reserved [ 5753.805193] 0 pages hwpoisoned [ 5753.805195] slab_out_of_memory: 10 callbacks suppressed [ 5753.805197] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 5753.805199] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 5753.805200] node 0: slabs: 139, objs: 4448, free: 0 [ 5753.805215] kworker/3:1H: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 5753.805217] CPU: 3 PID: 713 Comm: kworker/3:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 5753.805218] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 5753.805221] Workqueue: kblockd blk_delay_work [ 5753.805222] 0000000000000086 0000000011d9bccc ffff88084a6af8e0 ffffffff813d8e4f [ 5753.805225] 0000000000000000 0000000000000000 ffff88084a6af970 ffffffff811bee31 [ 5753.805227] 022800204a6af940 ffff0a1000000600 0000000011d9bccc 0000000000000000 [ 5753.805229] Call Trace: [ 5753.805232] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 5753.805235] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 5753.805238] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 5753.805240] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 5753.805243] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 5753.805246] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 5753.805249] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 5753.805251] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 5753.805254] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 5753.805256] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 5753.805258] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 5753.805260] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 5753.805262] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 5753.805264] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5753.805266] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 5753.805268] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 5753.805271] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 5753.805274] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 5753.805276] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 5753.805279] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 5753.805281] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 5753.805284] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 5753.805285] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 5753.805287] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 5753.805289] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5753.805290] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5753.805293] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 5753.805295] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 5753.805298] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 5753.805299] Mem-Info: [ 5753.805303] active_anon:106432 inactive_anon:290 isolated_anon:0 active_file:31583 inactive_file:705382 isolated_file:32 unevictable:12635 dirty:49820 writeback:650833 unstable:0 slab_reclaimable:153281 slab_unreclaimable:2132282 mapped:5063 shmem:588 pagetables:7043 bounce:0 free:6339 free_pcp:51 free_cma:0 [ 5753.805306] Node 0 DMA free:0kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:15000kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 5753.805311] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 5753.805314] Node 0 DMA32 free:3480kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:9128kB inactive_file:175940kB unevictable:2380kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:672kB writeback:173116kB mapped:1808kB shmem:64kB slab_reclaimable:20400kB slab_unreclaimable:747864kB kernel_stack:448kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:36 all_unreclaimable? no [ 5753.805318] lowmem_reserve[]: 0 0 30054 30054 30054 [ 5753.805321] Node 0 Normal free:21876kB min:63372kB low:94144kB high:124916kB active_anon:397548kB inactive_anon:1132kB active_file:117204kB inactive_file:2645588kB unevictable:48160kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:198608kB writeback:2430216kB mapped:18444kB shmem:2288kB slab_reclaimable:592724kB slab_unreclaimable:7766264kB kernel_stack:7424kB pagetables:25332kB unstable:0kB bounce:0kB free_pcp:188kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:384 all_unreclaimable? no [ 5753.805326] lowmem_reserve[]: 0 0 0 0 0 [ 5753.805329] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 5753.805335] Node 0 DMA32: 495*4kB (UM) 180*8kB (UME) 3*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3468kB [ 5753.805343] Node 0 Normal: 4430*4kB (UEH) 325*8kB (UEH) 57*16kB (UH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 21968kB [ 5753.805352] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 5753.805354] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 5753.805355] 748046 total pagecache pages [ 5753.805356] 0 pages in swap cache [ 5753.805357] Swap cache stats: add 0, delete 0, find 0/0 [ 5753.805358] Free swap = 0kB [ 5753.805359] Total swap = 0kB [ 5753.805360] 8366800 pages RAM [ 5753.805361] 0 pages HighMem/MovableOnly [ 5753.805362] 151653 pages reserved [ 5753.805363] 0 pages cma reserved [ 5753.805363] 0 pages hwpoisoned [ 5753.805365] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 5753.805366] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 5753.805368] node 0: slabs: 139, objs: 4448, free: 0 [ 5753.805373] kworker/3:1H: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 5753.805375] CPU: 3 PID: 713 Comm: kworker/3:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 5753.805376] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 5753.805379] Workqueue: kblockd blk_delay_work [ 5753.805380] 0000000000000086 0000000011d9bccc ffff88084a6af8e0 ffffffff813d8e4f [ 5753.805382] 0000000000000000 0000000000000000 ffff88084a6af970 ffffffff811bee31 [ 5753.805385] 022800204a6af940 ffff0a1000000600 0000000011d9bccc 0000000000000000 [ 5753.805387] Call Trace: [ 5753.805390] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 5753.805392] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 5753.805395] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 5753.805397] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 5753.805400] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 5753.805403] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 5753.805406] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 5753.805408] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 5753.805410] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 5753.805412] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 5753.805414] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 5753.805416] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 5753.805419] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 5753.805421] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5753.805423] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 5753.805425] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 5753.805427] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 5753.805430] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 5753.805433] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 5753.805435] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 5753.805437] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 5753.805440] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 5753.805441] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 5753.805443] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 5753.805445] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5753.805447] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5753.805449] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 5753.805451] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 5753.805454] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 5753.805455] Mem-Info: [ 5753.805458] active_anon:106432 inactive_anon:290 isolated_anon:0 active_file:31583 inactive_file:705382 isolated_file:32 unevictable:12635 dirty:49820 writeback:650833 unstable:0 slab_reclaimable:153281 slab_unreclaimable:2132282 mapped:5063 shmem:588 pagetables:7043 bounce:0 free:6339 free_pcp:98 free_cma:0 [ 5753.805461] Node 0 DMA free:0kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:15000kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 5753.805465] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 5753.805468] Node 0 DMA32 free:3480kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:9128kB inactive_file:175940kB unevictable:2380kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:672kB writeback:173116kB mapped:1808kB shmem:64kB slab_reclaimable:20400kB slab_unreclaimable:747864kB kernel_stack:448kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:36 all_unreclaimable? no [ 5753.805473] lowmem_reserve[]: 0 0 30054 30054 30054 [ 5753.805476] Node 0 Normal free:21876kB min:63372kB low:94144kB high:124916kB active_anon:397548kB inactive_anon:1132kB active_file:117204kB inactive_file:2645588kB unevictable:48160kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:198608kB writeback:2430216kB mapped:18444kB shmem:2288kB slab_reclaimable:592724kB slab_unreclaimable:7766264kB kernel_stack:7424kB pagetables:25332kB unstable:0kB bounce:0kB free_pcp:432kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 5753.805480] lowmem_reserve[]: 0 0 0 0 0 [ 5753.805483] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 5753.805504] Node 0 DMA32: 495*4kB (UM) 180*8kB (UME) 3*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3468kB [ 5753.805513] Node 0 Normal: 4430*4kB (UEH) 329*8kB (UEH) 58*16kB (UH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 22016kB [ 5753.805524] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 5753.805525] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 5753.805526] 748046 total pagecache pages [ 5753.805527] 0 pages in swap cache [ 5753.805529] Swap cache stats: add 0, delete 0, find 0/0 [ 5753.805530] Free swap = 0kB [ 5753.805531] Total swap = 0kB [ 5753.805532] 8366800 pages RAM [ 5753.805533] 0 pages HighMem/MovableOnly [ 5753.805534] 151653 pages reserved [ 5753.805535] 0 pages cma reserved [ 5753.805536] 0 pages hwpoisoned [ 5753.805538] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 5753.805540] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 5753.805541] node 0: slabs: 139, objs: 4448, free: 0 [ 5753.805557] kworker/3:1H: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 5753.805559] CPU: 3 PID: 713 Comm: kworker/3:1H Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 5753.805560] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 5753.805563] Workqueue: kblockd blk_delay_work [ 5753.805564] 0000000000000086 0000000011d9bccc ffff88084a6af8e0 ffffffff813d8e4f [ 5753.805567] 0000000000000000 0000000000000000 ffff88084a6af970 ffffffff811bee31 [ 5753.805570] 022800204a6af940 ffff0a1000000600 0000000011d9bccc 0000000000000000 [ 5753.805572] Call Trace: [ 5753.805576] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 5753.805579] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 5753.805582] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 5753.805584] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 5753.805588] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 5753.805591] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 5753.805594] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 5753.805597] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 5753.805600] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 5753.805602] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 5753.805605] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 5753.805607] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 5753.805610] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 5753.805612] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5753.805615] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 5753.805617] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 5753.805620] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 5753.805623] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 5753.805626] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 5753.805629] [<ffffffff8102574a>] ? __switch_to+0x29a/0x4a0 [ 5753.805632] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 5753.805635] [<ffffffff813a7b85>] blk_delay_work+0x25/0x40 [ 5753.805637] [<ffffffff810b9334>] process_one_work+0x184/0x440 [ 5753.805639] [<ffffffff810b963e>] worker_thread+0x4e/0x480 [ 5753.805641] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5753.805643] [<ffffffff810b95f0>] ? process_one_work+0x440/0x440 [ 5753.805646] [<ffffffff810bf538>] kthread+0xd8/0xf0 [ 5753.805649] [<ffffffff817e587f>] ret_from_fork+0x1f/0x40 [ 5753.805651] [<ffffffff810bf460>] ? kthread_worker_fn+0x180/0x180 [ 5753.805653] Mem-Info: [ 5753.805657] active_anon:106432 inactive_anon:290 isolated_anon:0 active_file:31583 inactive_file:705382 isolated_file:32 unevictable:12635 dirty:49820 writeback:650833 unstable:0 slab_reclaimable:153281 slab_unreclaimable:2132282 mapped:5063 shmem:588 pagetables:7043 bounce:0 free:6339 free_pcp:182 free_cma:0 [ 5753.805660] Node 0 DMA free:0kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:15000kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 5753.805665] lowmem_reserve[]: 0 1980 32034 32034 32034 [ 5753.805669] Node 0 DMA32 free:3480kB min:4176kB low:6204kB high:8232kB active_anon:28180kB inactive_anon:28kB active_file:9128kB inactive_file:175940kB unevictable:2380kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:672kB writeback:173116kB mapped:1808kB shmem:64kB slab_reclaimable:20400kB slab_unreclaimable:747864kB kernel_stack:448kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:36 all_unreclaimable? no [ 5753.805674] lowmem_reserve[]: 0 0 30054 30054 30054 [ 5753.805677] Node 0 Normal free:21876kB min:63372kB low:94144kB high:124916kB active_anon:397548kB inactive_anon:1132kB active_file:117204kB inactive_file:2645588kB unevictable:48160kB isolated(anon):0kB isolated(file):128kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:198608kB writeback:2430216kB mapped:18444kB shmem:2288kB slab_reclaimable:592724kB slab_unreclaimable:7766264kB kernel_stack:7424kB pagetables:25332kB unstable:0kB bounce:0kB free_pcp:772kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 5753.805682] lowmem_reserve[]: 0 0 0 0 0 [ 5753.805686] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 5753.805693] Node 0 DMA32: 495*4kB (UM) 180*8kB (UME) 3*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3468kB [ 5753.805702] Node 0 Normal: 4430*4kB (UEH) 332*8kB (UEH) 59*16kB (UH) 5*32kB (H) 7*64kB (H) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 22056kB [ 5753.805713] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 5753.805714] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 5753.805715] 748046 total pagecache pages [ 5753.805716] 0 pages in swap cache [ 5753.805718] Swap cache stats: add 0, delete 0, find 0/0 [ 5753.805719] Free swap = 0kB [ 5753.805720] Total swap = 0kB [ 5753.805721] 8366800 pages RAM [ 5753.805722] 0 pages HighMem/MovableOnly [ 5753.805723] 151653 pages reserved [ 5753.805724] 0 pages cma reserved [ 5753.805725] 0 pages hwpoisoned [ 5753.805726] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 5753.805728] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 5753.805730] node 0: slabs: 139, objs: 4448, free: 0 [ 5753.807383] swapper/3: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 5753.807387] CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 5753.807388] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 5753.807389] 0000000000000086 9a449de707f5e5cb ffff8808764c3800 ffffffff813d8e4f [ 5753.807393] 0000000000000000 0000000000000000 ffff8808764c3890 ffffffff811bee31 [ 5753.807395] 0228002000000420 0000000000000001 ffffea0020cf0880 ffff8808764c3878 [ 5753.807398] Call Trace: [ 5753.807400] <IRQ> [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 5753.807406] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 5753.807409] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 5753.807412] [<ffffffff811bd721>] ? __free_pages+0x21/0x40 [ 5753.807415] [<ffffffff8121c89d>] ? __free_slab+0x1ad/0x240 [ 5753.807419] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 5753.807422] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 5753.807425] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 5753.807428] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 5753.807430] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 5753.807433] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 5753.807436] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 5753.807438] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 5753.807441] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5753.807443] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 5753.807446] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 5753.807449] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 5753.807452] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 5753.807455] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 5753.807458] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 5753.807461] [<ffffffff813a5e16>] blk_run_queue+0x26/0x40 [ 5753.807464] [<ffffffff8155c76f>] scsi_kick_queue+0x1f/0x30 [ 5753.807467] [<ffffffff8155c94e>] scsi_run_queue+0x1ce/0x2d0 [ 5753.807470] [<ffffffff8155dc7e>] scsi_end_request+0x13e/0x1d0 [ 5753.807473] [<ffffffff81560106>] scsi_io_completion+0x1b6/0x6a0 [ 5753.807476] [<ffffffff81556ecf>] scsi_finish_command+0xcf/0x120 [ 5753.807479] [<ffffffff8155f8b2>] scsi_softirq_done+0x122/0x150 [ 5753.807482] [<ffffffff813b13bc>] blk_done_softirq+0x8c/0xc0 [ 5753.807485] [<ffffffff817e83d2>] __do_softirq+0x112/0x2e7 [ 5753.807488] [<ffffffff810a5765>] irq_exit+0x105/0x110 [ 5753.807491] [<ffffffff817e8114>] do_IRQ+0x54/0xd0 [ 5753.807494] [<ffffffff817e5fcc>] common_interrupt+0x8c/0x8c [ 5753.807495] <EOI> [<ffffffff81677892>] ? cpuidle_enter_state+0x122/0x2b0 [ 5753.807502] [<ffffffff81677a57>] cpuidle_enter+0x17/0x20 [ 5753.807505] [<ffffffff810e3c5a>] call_cpuidle+0x2a/0x50 [ 5753.807508] [<ffffffff810e4043>] cpu_startup_entry+0x2a3/0x350 [ 5753.807511] [<ffffffff81049748>] start_secondary+0x158/0x190 [ 5753.807513] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 5753.807515] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 5753.807517] node 0: slabs: 139, objs: 4448, free: 0 [ 5753.808665] swapper/3: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 5753.808668] CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 5753.808669] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 5753.808670] 0000000000000086 9a449de707f5e5cb ffff8808764c3800 ffffffff813d8e4f [ 5753.808673] 0000000000000000 0000000000000000 ffff8808764c3890 ffffffff811bee31 [ 5753.808676] 02280020764c3860 ffff0a1000000600 9a449de707f5e5cb 0000000000000000 [ 5753.808679] Call Trace: [ 5753.808680] <IRQ> [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 5753.808685] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 5753.808689] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 5753.808691] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 5753.808695] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 5753.808699] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 5753.808702] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 5753.808705] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 5753.808707] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 5753.808710] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 5753.808712] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 5753.808715] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 5753.808718] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 5753.808720] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5753.808722] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 5753.808725] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 5753.808727] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 5753.808731] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 5753.808734] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 5753.808737] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 5753.808740] [<ffffffff813a5e16>] blk_run_queue+0x26/0x40 [ 5753.808742] [<ffffffff8155c76f>] scsi_kick_queue+0x1f/0x30 [ 5753.808745] [<ffffffff8155c94e>] scsi_run_queue+0x1ce/0x2d0 [ 5753.808748] [<ffffffff8155dc7e>] scsi_end_request+0x13e/0x1d0 [ 5753.808751] [<ffffffff81560106>] scsi_io_completion+0x1b6/0x6a0 [ 5753.808754] [<ffffffff81556ecf>] scsi_finish_command+0xcf/0x120 [ 5753.808757] [<ffffffff8155f8b2>] scsi_softirq_done+0x122/0x150 [ 5753.808760] [<ffffffff813b13bc>] blk_done_softirq+0x8c/0xc0 [ 5753.808764] [<ffffffff817e83d2>] __do_softirq+0x112/0x2e7 [ 5753.808767] [<ffffffff810a5765>] irq_exit+0x105/0x110 [ 5753.808770] [<ffffffff817e8114>] do_IRQ+0x54/0xd0 [ 5753.808772] [<ffffffff817e5fcc>] common_interrupt+0x8c/0x8c [ 5753.808773] <EOI> [<ffffffff81677892>] ? cpuidle_enter_state+0x122/0x2b0 [ 5753.808780] [<ffffffff81677a57>] cpuidle_enter+0x17/0x20 [ 5753.808782] [<ffffffff810e3c5a>] call_cpuidle+0x2a/0x50 [ 5753.808785] [<ffffffff810e4043>] cpu_startup_entry+0x2a3/0x350 [ 5753.808788] [<ffffffff81049748>] start_secondary+0x158/0x190 [ 5753.808790] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 5753.808791] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 5753.808793] node 0: slabs: 139, objs: 4448, free: 0 [ 5753.809503] swapper/3: page allocation failure: order:0, mode:0x2280020(GFP_ATOMIC|__GFP_NOTRACK) [ 5753.809506] CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 5753.809507] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 5753.809508] 0000000000000086 9a449de707f5e5cb ffff8808764c3800 ffffffff813d8e4f [ 5753.809511] 0000000000000000 0000000000000000 ffff8808764c3890 ffffffff811bee31 [ 5753.809514] 02280020764c3860 ffff0a1000000600 9a449de707f5e5cb 0000000000000000 [ 5753.809516] Call Trace: [ 5753.809517] <IRQ> [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 5753.809523] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 5753.809526] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 5753.809529] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 5753.809533] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 5753.809536] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 5753.809539] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 5753.809542] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 5753.809544] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 5753.809547] [<ffffffff81555b9b>] ? scsi_host_alloc_command+0x4b/0xc0 [ 5753.809549] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 5753.809552] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 5753.809554] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 5753.809557] [<ffffffff81555b9b>] scsi_host_alloc_command+0x4b/0xc0 [ 5753.809559] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 5753.809562] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 5753.809566] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 5753.809569] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 5753.809572] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 5753.809574] [<ffffffff813a5e16>] blk_run_queue+0x26/0x40 [ 5753.809577] [<ffffffff8155c76f>] scsi_kick_queue+0x1f/0x30 [ 5753.809580] [<ffffffff8155c94e>] scsi_run_queue+0x1ce/0x2d0 [ 5753.809583] [<ffffffff8155dc7e>] scsi_end_request+0x13e/0x1d0 [ 5753.809586] [<ffffffff81560106>] scsi_io_completion+0x1b6/0x6a0 [ 5753.809588] [<ffffffff81556ecf>] scsi_finish_command+0xcf/0x120 [ 5753.809591] [<ffffffff8155f8b2>] scsi_softirq_done+0x122/0x150 [ 5753.809594] [<ffffffff813b13bc>] blk_done_softirq+0x8c/0xc0 [ 5753.809598] [<ffffffff817e83d2>] __do_softirq+0x112/0x2e7 [ 5753.809600] [<ffffffff810a5765>] irq_exit+0x105/0x110 [ 5753.809603] [<ffffffff817e8114>] do_IRQ+0x54/0xd0 [ 5753.809606] [<ffffffff817e5fcc>] common_interrupt+0x8c/0x8c [ 5753.809607] <EOI> [<ffffffff81677892>] ? cpuidle_enter_state+0x122/0x2b0 [ 5753.809613] [<ffffffff81677a57>] cpuidle_enter+0x17/0x20 [ 5753.809616] [<ffffffff810e3c5a>] call_cpuidle+0x2a/0x50 [ 5753.809618] [<ffffffff810e4043>] cpu_startup_entry+0x2a3/0x350 [ 5753.809621] [<ffffffff81049748>] start_secondary+0x158/0x190 [ 5753.809623] SLUB: Unable to allocate memory on node -1, gfp=0x2080020(GFP_ATOMIC) [ 5753.809625] cache: kmalloc-128, object size: 128, buffer size: 128, default order: 0, min order: 0 [ 5753.809626] node 0: slabs: 139, objs: 4448, free: 0 [ 7684.537171] swapper/0: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 7684.537175] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 7684.537177] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 7684.537178] 0000000000000086 49e7957ae9271bc2 ffff880876403800 ffffffff813d8e4f [ 7684.537181] 0000000000000000 0000000000000000 ffff880876403890 ffffffff811bee31 [ 7684.537184] 022840200000041c 0000000000000001 ffffea001bb30780 ffff880876403878 [ 7684.537187] Call Trace: [ 7684.537188] <IRQ> [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 7684.537196] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 7684.537198] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 7684.537202] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 7684.537205] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 7684.537208] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 7684.537211] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.537214] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 7684.537216] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.537218] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 7684.537221] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 7684.537223] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 7684.537226] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 7684.537228] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 7684.537231] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 7684.537234] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 7684.537237] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 7684.537239] [<ffffffff813a5e16>] blk_run_queue+0x26/0x40 [ 7684.537241] [<ffffffff8155c76f>] scsi_kick_queue+0x1f/0x30 [ 7684.537244] [<ffffffff8155c94e>] scsi_run_queue+0x1ce/0x2d0 [ 7684.537247] [<ffffffff8155dc7e>] scsi_end_request+0x13e/0x1d0 [ 7684.537249] [<ffffffff81560106>] scsi_io_completion+0x1b6/0x6a0 [ 7684.537252] [<ffffffff81556ecf>] scsi_finish_command+0xcf/0x120 [ 7684.537254] [<ffffffff8155f8b2>] scsi_softirq_done+0x122/0x150 [ 7684.537257] [<ffffffff813b13bc>] blk_done_softirq+0x8c/0xc0 [ 7684.537260] [<ffffffff817e83d2>] __do_softirq+0x112/0x2e7 [ 7684.537263] [<ffffffff810a5765>] irq_exit+0x105/0x110 [ 7684.537265] [<ffffffff817e8114>] do_IRQ+0x54/0xd0 [ 7684.537268] [<ffffffff817e5fcc>] common_interrupt+0x8c/0x8c [ 7684.537269] <EOI> [<ffffffff81677892>] ? cpuidle_enter_state+0x122/0x2b0 [ 7684.537275] [<ffffffff81677880>] ? cpuidle_enter_state+0x110/0x2b0 [ 7684.537277] [<ffffffff81677a57>] cpuidle_enter+0x17/0x20 [ 7684.537280] [<ffffffff810e3c5a>] call_cpuidle+0x2a/0x50 [ 7684.537282] [<ffffffff810e4043>] cpu_startup_entry+0x2a3/0x350 [ 7684.537285] [<ffffffff817d8327>] rest_init+0x77/0x80 [ 7684.537288] [<ffffffff81d61001>] start_kernel+0x458/0x479 [ 7684.537290] [<ffffffff81d60120>] ? early_idt_handler_array+0x120/0x120 [ 7684.537292] [<ffffffff81d602db>] x86_64_start_reservations+0x2f/0x31 [ 7684.537294] [<ffffffff81d60429>] x86_64_start_kernel+0x14c/0x16f [ 7684.537296] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 7684.537298] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 7684.537300] node 0: slabs: 57, objs: 1197, free: 0 [ 7684.538342] swapper/0: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 7684.538345] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 7684.538346] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 7684.538348] 0000000000000086 49e7957ae9271bc2 ffff880876403800 ffffffff813d8e4f [ 7684.538350] 0000000000000000 0000000000000000 ffff880876403890 ffffffff811bee31 [ 7684.538353] 0228402076403860 ffff0a1000000600 49e7957ae9271bc2 0000000000000000 [ 7684.538355] Call Trace: [ 7684.538356] <IRQ> [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 7684.538362] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 7684.538365] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 7684.538367] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 7684.538371] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 7684.538374] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 7684.538377] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 7684.538380] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.538382] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 7684.538384] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.538387] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 7684.538389] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 7684.538391] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 7684.538393] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 7684.538396] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 7684.538399] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 7684.538402] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 7684.538404] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 7684.538407] [<ffffffff813a5e16>] blk_run_queue+0x26/0x40 [ 7684.538409] [<ffffffff8155c76f>] scsi_kick_queue+0x1f/0x30 [ 7684.538411] [<ffffffff8155c94e>] scsi_run_queue+0x1ce/0x2d0 [ 7684.538414] [<ffffffff8155dc7e>] scsi_end_request+0x13e/0x1d0 [ 7684.538417] [<ffffffff81560106>] scsi_io_completion+0x1b6/0x6a0 [ 7684.538419] [<ffffffff81556ecf>] scsi_finish_command+0xcf/0x120 [ 7684.538422] [<ffffffff8155f8b2>] scsi_softirq_done+0x122/0x150 [ 7684.538424] [<ffffffff813b13bc>] blk_done_softirq+0x8c/0xc0 [ 7684.538427] [<ffffffff817e83d2>] __do_softirq+0x112/0x2e7 [ 7684.538430] [<ffffffff810a5765>] irq_exit+0x105/0x110 [ 7684.538432] [<ffffffff817e8114>] do_IRQ+0x54/0xd0 [ 7684.538435] [<ffffffff817e5fcc>] common_interrupt+0x8c/0x8c [ 7684.538436] <EOI> [<ffffffff81677892>] ? cpuidle_enter_state+0x122/0x2b0 [ 7684.538441] [<ffffffff81677880>] ? cpuidle_enter_state+0x110/0x2b0 [ 7684.538444] [<ffffffff81677a57>] cpuidle_enter+0x17/0x20 [ 7684.538446] [<ffffffff810e3c5a>] call_cpuidle+0x2a/0x50 [ 7684.538448] [<ffffffff810e4043>] cpu_startup_entry+0x2a3/0x350 [ 7684.538451] [<ffffffff817d8327>] rest_init+0x77/0x80 [ 7684.538453] [<ffffffff81d61001>] start_kernel+0x458/0x479 [ 7684.538455] [<ffffffff81d60120>] ? early_idt_handler_array+0x120/0x120 [ 7684.538457] [<ffffffff81d602db>] x86_64_start_reservations+0x2f/0x31 [ 7684.538459] [<ffffffff81d60429>] x86_64_start_kernel+0x14c/0x16f [ 7684.538461] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 7684.538463] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 7684.538465] node 0: slabs: 57, objs: 1197, free: 0 [ 7684.538974] swapper/0: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 7684.538976] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 7684.538978] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 7684.538979] 0000000000000086 49e7957ae9271bc2 ffff880876403800 ffffffff813d8e4f [ 7684.538981] 0000000000000000 0000000000000000 ffff880876403890 ffffffff811bee31 [ 7684.538984] 0228402000000004 0000000000000001 ffffea001af60100 ffff880876403878 [ 7684.538986] Call Trace: [ 7684.538987] <IRQ> [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 7684.538992] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 7684.538994] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 7684.538998] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 7684.539001] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 7684.539003] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 7684.539006] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.539008] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 7684.539010] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.539013] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 7684.539015] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 7684.539017] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 7684.539019] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 7684.539022] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 7684.539025] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 7684.539028] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 7684.539030] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 7684.539032] [<ffffffff813a5e16>] blk_run_queue+0x26/0x40 [ 7684.539035] [<ffffffff8155c76f>] scsi_kick_queue+0x1f/0x30 [ 7684.539037] [<ffffffff8155c94e>] scsi_run_queue+0x1ce/0x2d0 [ 7684.539039] [<ffffffff8155dc7e>] scsi_end_request+0x13e/0x1d0 [ 7684.539042] [<ffffffff81560106>] scsi_io_completion+0x1b6/0x6a0 [ 7684.539045] [<ffffffff81556ecf>] scsi_finish_command+0xcf/0x120 [ 7684.539047] [<ffffffff8155f8b2>] scsi_softirq_done+0x122/0x150 [ 7684.539049] [<ffffffff813b13bc>] blk_done_softirq+0x8c/0xc0 [ 7684.539052] [<ffffffff817e83d2>] __do_softirq+0x112/0x2e7 [ 7684.539055] [<ffffffff810a5765>] irq_exit+0x105/0x110 [ 7684.539057] [<ffffffff817e8114>] do_IRQ+0x54/0xd0 [ 7684.539059] [<ffffffff817e5fcc>] common_interrupt+0x8c/0x8c [ 7684.539060] <EOI> [<ffffffff81677892>] ? cpuidle_enter_state+0x122/0x2b0 [ 7684.539065] [<ffffffff81677880>] ? cpuidle_enter_state+0x110/0x2b0 [ 7684.539068] [<ffffffff81677a57>] cpuidle_enter+0x17/0x20 [ 7684.539070] [<ffffffff810e3c5a>] call_cpuidle+0x2a/0x50 [ 7684.539072] [<ffffffff810e4043>] cpu_startup_entry+0x2a3/0x350 [ 7684.539075] [<ffffffff817d8327>] rest_init+0x77/0x80 [ 7684.539077] [<ffffffff81d61001>] start_kernel+0x458/0x479 [ 7684.539079] [<ffffffff81d60120>] ? early_idt_handler_array+0x120/0x120 [ 7684.539081] [<ffffffff81d602db>] x86_64_start_reservations+0x2f/0x31 [ 7684.539083] [<ffffffff81d60429>] x86_64_start_kernel+0x14c/0x16f [ 7684.539085] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 7684.539086] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 7684.539088] node 0: slabs: 57, objs: 1197, free: 0 [ 7684.539635] swapper/0: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 7684.539637] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 7684.539638] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 7684.539639] 0000000000000086 49e7957ae9271bc2 ffff880876403800 ffffffff813d8e4f [ 7684.539642] 0000000000000000 0000000000000000 ffff880876403890 ffffffff811bee31 [ 7684.539644] 0228402000000704 0000000000000001 ffffea001f19c100 ffff880876403878 [ 7684.539646] Call Trace: [ 7684.539647] <IRQ> [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 7684.539652] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 7684.539655] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 7684.539658] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 7684.539661] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 7684.539663] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 7684.539666] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.539668] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 7684.539670] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.539672] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 7684.539675] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 7684.539677] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 7684.539679] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 7684.539682] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 7684.539685] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 7684.539688] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 7684.539690] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 7684.539692] [<ffffffff813a5e16>] blk_run_queue+0x26/0x40 [ 7684.539695] [<ffffffff8155c76f>] scsi_kick_queue+0x1f/0x30 [ 7684.539697] [<ffffffff8155c94e>] scsi_run_queue+0x1ce/0x2d0 [ 7684.539700] [<ffffffff8155dc7e>] scsi_end_request+0x13e/0x1d0 [ 7684.539703] [<ffffffff81560106>] scsi_io_completion+0x1b6/0x6a0 [ 7684.539705] [<ffffffff81556ecf>] scsi_finish_command+0xcf/0x120 [ 7684.539708] [<ffffffff8155f8b2>] scsi_softirq_done+0x122/0x150 [ 7684.539710] [<ffffffff813b13bc>] blk_done_softirq+0x8c/0xc0 [ 7684.539713] [<ffffffff817e83d2>] __do_softirq+0x112/0x2e7 [ 7684.539715] [<ffffffff810a5765>] irq_exit+0x105/0x110 [ 7684.539718] [<ffffffff817e8114>] do_IRQ+0x54/0xd0 [ 7684.539720] [<ffffffff817e5fcc>] common_interrupt+0x8c/0x8c [ 7684.539721] <EOI> [<ffffffff81677892>] ? cpuidle_enter_state+0x122/0x2b0 [ 7684.539726] [<ffffffff81677880>] ? cpuidle_enter_state+0x110/0x2b0 [ 7684.539728] [<ffffffff81677a57>] cpuidle_enter+0x17/0x20 [ 7684.539731] [<ffffffff810e3c5a>] call_cpuidle+0x2a/0x50 [ 7684.539733] [<ffffffff810e4043>] cpu_startup_entry+0x2a3/0x350 [ 7684.539735] [<ffffffff817d8327>] rest_init+0x77/0x80 [ 7684.539737] [<ffffffff81d61001>] start_kernel+0x458/0x479 [ 7684.539739] [<ffffffff81d60120>] ? early_idt_handler_array+0x120/0x120 [ 7684.539741] [<ffffffff81d602db>] x86_64_start_reservations+0x2f/0x31 [ 7684.539743] [<ffffffff81d60429>] x86_64_start_kernel+0x14c/0x16f [ 7684.539745] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 7684.539747] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 7684.539748] node 0: slabs: 57, objs: 1197, free: 0 [ 7684.540833] swapper/0: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 7684.540835] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 7684.540837] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 7684.540838] 0000000000000086 49e7957ae9271bc2 ffff880876403800 ffffffff813d8e4f [ 7684.540840] 0000000000000000 0000000000000000 ffff880876403890 ffffffff811bee31 [ 7684.540842] 0228402076403860 ffff0a1000000600 ffff88084aeb1a00 ffff880876418178 [ 7684.540845] Call Trace: [ 7684.540846] <IRQ> [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 7684.540850] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 7684.540853] [<ffffffff810d112c>] ? __enqueue_entity+0x6c/0x70 [ 7684.540856] [<ffffffff810d7be4>] ? enqueue_entity+0x204/0xdf0 [ 7684.540858] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 7684.540862] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 7684.540864] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 7684.540867] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.540869] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 7684.540872] [<ffffffff813e1f06>] ? strlcpy+0x36/0x50 [ 7684.540874] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.540876] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 7684.540878] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.540880] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 7684.540883] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 7684.540885] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 7684.540887] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 7684.540890] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 7684.540893] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 7684.540895] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 7684.540898] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 7684.540900] [<ffffffff813a5e16>] blk_run_queue+0x26/0x40 [ 7684.540902] [<ffffffff8155c76f>] scsi_kick_queue+0x1f/0x30 [ 7684.540905] [<ffffffff8155c94e>] scsi_run_queue+0x1ce/0x2d0 [ 7684.540907] [<ffffffff8155dc7e>] scsi_end_request+0x13e/0x1d0 [ 7684.540910] [<ffffffff81560106>] scsi_io_completion+0x1b6/0x6a0 [ 7684.540912] [<ffffffff81556ecf>] scsi_finish_command+0xcf/0x120 [ 7684.540915] [<ffffffff8155f8b2>] scsi_softirq_done+0x122/0x150 [ 7684.540917] [<ffffffff813b13bc>] blk_done_softirq+0x8c/0xc0 [ 7684.540920] [<ffffffff817e83d2>] __do_softirq+0x112/0x2e7 [ 7684.540923] [<ffffffff810a5765>] irq_exit+0x105/0x110 [ 7684.540925] [<ffffffff817e8114>] do_IRQ+0x54/0xd0 [ 7684.540928] [<ffffffff817e5fcc>] common_interrupt+0x8c/0x8c [ 7684.540929] <EOI> [<ffffffff81677892>] ? cpuidle_enter_state+0x122/0x2b0 [ 7684.540933] [<ffffffff81677880>] ? cpuidle_enter_state+0x110/0x2b0 [ 7684.540936] [<ffffffff81677a57>] cpuidle_enter+0x17/0x20 [ 7684.540938] [<ffffffff810e3c5a>] call_cpuidle+0x2a/0x50 [ 7684.540940] [<ffffffff810e4043>] cpu_startup_entry+0x2a3/0x350 [ 7684.540943] [<ffffffff817d8327>] rest_init+0x77/0x80 [ 7684.540945] [<ffffffff81d61001>] start_kernel+0x458/0x479 [ 7684.540947] [<ffffffff81d60120>] ? early_idt_handler_array+0x120/0x120 [ 7684.540949] [<ffffffff81d602db>] x86_64_start_reservations+0x2f/0x31 [ 7684.540951] [<ffffffff81d60429>] x86_64_start_kernel+0x14c/0x16f [ 7684.540953] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 7684.540954] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 7684.540955] node 0: slabs: 57, objs: 1197, free: 0 [ 7684.541570] swapper/0: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 7684.541572] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 7684.541573] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 7684.541575] 0000000000000086 49e7957ae9271bc2 ffff880876403800 ffffffff813d8e4f [ 7684.541577] 0000000000000000 0000000000000000 ffff880876403890 ffffffff811bee31 [ 7684.541579] 0228402076403860 ffff0a1000000600 49e7957ae9271bc2 0000000000000000 [ 7684.541582] Call Trace: [ 7684.541583] <IRQ> [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 7684.541588] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 7684.541590] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 7684.541593] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 7684.541597] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 7684.541599] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 7684.541601] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 7684.541604] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.541606] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 7684.541608] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.541611] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 7684.541613] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 7684.541615] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 7684.541617] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 7684.541620] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 7684.541623] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 7684.541625] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 7684.541628] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 7684.541630] [<ffffffff813a5e16>] blk_run_queue+0x26/0x40 [ 7684.541632] [<ffffffff8155c76f>] scsi_kick_queue+0x1f/0x30 [ 7684.541635] [<ffffffff8155c94e>] scsi_run_queue+0x1ce/0x2d0 [ 7684.541637] [<ffffffff8155dc7e>] scsi_end_request+0x13e/0x1d0 [ 7684.541640] [<ffffffff81560106>] scsi_io_completion+0x1b6/0x6a0 [ 7684.541643] [<ffffffff81556ecf>] scsi_finish_command+0xcf/0x120 [ 7684.541645] [<ffffffff8155f8b2>] scsi_softirq_done+0x122/0x150 [ 7684.541648] [<ffffffff813b13bc>] blk_done_softirq+0x8c/0xc0 [ 7684.541650] [<ffffffff817e83d2>] __do_softirq+0x112/0x2e7 [ 7684.541653] [<ffffffff810a5765>] irq_exit+0x105/0x110 [ 7684.541655] [<ffffffff817e8114>] do_IRQ+0x54/0xd0 [ 7684.541658] [<ffffffff817e5fcc>] common_interrupt+0x8c/0x8c [ 7684.541659] <EOI> [<ffffffff81677892>] ? cpuidle_enter_state+0x122/0x2b0 [ 7684.541664] [<ffffffff81677880>] ? cpuidle_enter_state+0x110/0x2b0 [ 7684.541666] [<ffffffff81677a57>] cpuidle_enter+0x17/0x20 [ 7684.541668] [<ffffffff810e3c5a>] call_cpuidle+0x2a/0x50 [ 7684.541671] [<ffffffff810e4043>] cpu_startup_entry+0x2a3/0x350 [ 7684.541673] [<ffffffff817d8327>] rest_init+0x77/0x80 [ 7684.541675] [<ffffffff81d61001>] start_kernel+0x458/0x479 [ 7684.541677] [<ffffffff81d60120>] ? early_idt_handler_array+0x120/0x120 [ 7684.541679] [<ffffffff81d602db>] x86_64_start_reservations+0x2f/0x31 [ 7684.541681] [<ffffffff81d60429>] x86_64_start_kernel+0x14c/0x16f [ 7684.541683] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 7684.541684] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 7684.541686] node 0: slabs: 57, objs: 1197, free: 0 [ 7684.541905] swapper/0: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 7684.541907] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 7684.541908] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 7684.541909] 0000000000000086 49e7957ae9271bc2 ffff880876403800 ffffffff813d8e4f [ 7684.541911] 0000000000000000 0000000000000000 ffff880876403890 ffffffff811bee31 [ 7684.541914] 0228402076403860 ffff0a1000000600 49e7957ae9271bc2 0000000000000000 [ 7684.541916] Call Trace: [ 7684.541917] <IRQ> [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 7684.541922] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 7684.541924] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 7684.541927] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 7684.541930] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 7684.541933] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 7684.541935] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 7684.541938] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.541940] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 7684.541942] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.541945] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 7684.541947] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 7684.541949] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 7684.541951] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 7684.541954] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 7684.541957] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 7684.541959] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 7684.541962] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 7684.541964] [<ffffffff813a5e16>] blk_run_queue+0x26/0x40 [ 7684.541967] [<ffffffff8155c76f>] scsi_kick_queue+0x1f/0x30 [ 7684.541969] [<ffffffff8155c94e>] scsi_run_queue+0x1ce/0x2d0 [ 7684.541972] [<ffffffff8155dc7e>] scsi_end_request+0x13e/0x1d0 [ 7684.541974] [<ffffffff81560106>] scsi_io_completion+0x1b6/0x6a0 [ 7684.541977] [<ffffffff81556ecf>] scsi_finish_command+0xcf/0x120 [ 7684.541979] [<ffffffff8155f8b2>] scsi_softirq_done+0x122/0x150 [ 7684.541981] [<ffffffff813b13bc>] blk_done_softirq+0x8c/0xc0 [ 7684.541984] [<ffffffff817e83d2>] __do_softirq+0x112/0x2e7 [ 7684.541987] [<ffffffff810a5765>] irq_exit+0x105/0x110 [ 7684.541989] [<ffffffff817e8114>] do_IRQ+0x54/0xd0 [ 7684.541992] [<ffffffff817e5fcc>] common_interrupt+0x8c/0x8c [ 7684.541993] <EOI> [<ffffffff81677892>] ? cpuidle_enter_state+0x122/0x2b0 [ 7684.541997] [<ffffffff81677880>] ? cpuidle_enter_state+0x110/0x2b0 [ 7684.542000] [<ffffffff81677a57>] cpuidle_enter+0x17/0x20 [ 7684.542002] [<ffffffff810e3c5a>] call_cpuidle+0x2a/0x50 [ 7684.542004] [<ffffffff810e4043>] cpu_startup_entry+0x2a3/0x350 [ 7684.542006] [<ffffffff817d8327>] rest_init+0x77/0x80 [ 7684.542008] [<ffffffff81d61001>] start_kernel+0x458/0x479 [ 7684.542011] [<ffffffff81d60120>] ? early_idt_handler_array+0x120/0x120 [ 7684.542012] [<ffffffff81d602db>] x86_64_start_reservations+0x2f/0x31 [ 7684.542014] [<ffffffff81d60429>] x86_64_start_kernel+0x14c/0x16f [ 7684.542016] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 7684.542018] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 7684.542019] node 0: slabs: 57, objs: 1197, free: 0 [ 7684.542342] swapper/0: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 7684.542344] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 7684.542345] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 7684.542346] 0000000000000086 49e7957ae9271bc2 ffff880876403800 ffffffff813d8e4f [ 7684.542349] 0000000000000000 0000000000000000 ffff880876403890 ffffffff811bee31 [ 7684.542351] 0228402076403860 ffff0a1000000600 49e7957ae9271bc2 0000000000000000 [ 7684.542353] Call Trace: [ 7684.542354] <IRQ> [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 7684.542359] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 7684.542362] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 7684.542364] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 7684.542368] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 7684.542370] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 7684.542373] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 7684.542375] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.542377] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 7684.542379] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.542382] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 7684.542384] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 7684.542386] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 7684.542389] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 7684.542391] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 7684.542394] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 7684.542397] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 7684.542399] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 7684.542402] [<ffffffff813a5e16>] blk_run_queue+0x26/0x40 [ 7684.542404] [<ffffffff8155c76f>] scsi_kick_queue+0x1f/0x30 [ 7684.542406] [<ffffffff8155c94e>] scsi_run_queue+0x1ce/0x2d0 [ 7684.542409] [<ffffffff8155dc7e>] scsi_end_request+0x13e/0x1d0 [ 7684.542411] [<ffffffff81560106>] scsi_io_completion+0x1b6/0x6a0 [ 7684.542414] [<ffffffff81556ecf>] scsi_finish_command+0xcf/0x120 [ 7684.542416] [<ffffffff8155f8b2>] scsi_softirq_done+0x122/0x150 [ 7684.542419] [<ffffffff813b13bc>] blk_done_softirq+0x8c/0xc0 [ 7684.542422] [<ffffffff817e83d2>] __do_softirq+0x112/0x2e7 [ 7684.542424] [<ffffffff810a5765>] irq_exit+0x105/0x110 [ 7684.542427] [<ffffffff817e8114>] do_IRQ+0x54/0xd0 [ 7684.542429] [<ffffffff817e5fcc>] common_interrupt+0x8c/0x8c [ 7684.542430] <EOI> [<ffffffff81677892>] ? cpuidle_enter_state+0x122/0x2b0 [ 7684.542434] [<ffffffff81677880>] ? cpuidle_enter_state+0x110/0x2b0 [ 7684.542437] [<ffffffff81677a57>] cpuidle_enter+0x17/0x20 [ 7684.542439] [<ffffffff810e3c5a>] call_cpuidle+0x2a/0x50 [ 7684.542441] [<ffffffff810e4043>] cpu_startup_entry+0x2a3/0x350 [ 7684.542444] [<ffffffff817d8327>] rest_init+0x77/0x80 [ 7684.542446] [<ffffffff81d61001>] start_kernel+0x458/0x479 [ 7684.542448] [<ffffffff81d60120>] ? early_idt_handler_array+0x120/0x120 [ 7684.542450] [<ffffffff81d602db>] x86_64_start_reservations+0x2f/0x31 [ 7684.542452] [<ffffffff81d60429>] x86_64_start_kernel+0x14c/0x16f [ 7684.542453] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 7684.542455] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 7684.542456] node 0: slabs: 57, objs: 1197, free: 0 [ 7684.542687] swapper/0: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 7684.542688] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 7684.542690] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 7684.542691] 0000000000000086 49e7957ae9271bc2 ffff880876403800 ffffffff813d8e4f [ 7684.542693] 0000000000000000 0000000000000000 ffff880876403890 ffffffff811bee31 [ 7684.542696] 02284020764038d0 ffffffff8121e0fe 49e7957ae9271bc2 ffff88087641b610 [ 7684.542698] Call Trace: [ 7684.542699] <IRQ> [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 7684.542703] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 7684.542706] [<ffffffff8121e0fe>] ? get_partial_node.isra.63+0x17e/0x230 [ 7684.542709] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 7684.542712] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 7684.542715] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 7684.542717] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 7684.542720] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.542722] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 7684.542724] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.542726] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 7684.542729] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 7684.542731] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 7684.542733] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 7684.542736] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 7684.542738] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 7684.542741] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 7684.542743] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 7684.542746] [<ffffffff813a5e16>] blk_run_queue+0x26/0x40 [ 7684.542748] [<ffffffff8155c76f>] scsi_kick_queue+0x1f/0x30 [ 7684.542750] [<ffffffff8155c94e>] scsi_run_queue+0x1ce/0x2d0 [ 7684.542753] [<ffffffff8155dc7e>] scsi_end_request+0x13e/0x1d0 [ 7684.542755] [<ffffffff81560106>] scsi_io_completion+0x1b6/0x6a0 [ 7684.542758] [<ffffffff81556ecf>] scsi_finish_command+0xcf/0x120 [ 7684.542760] [<ffffffff8155f8b2>] scsi_softirq_done+0x122/0x150 [ 7684.542763] [<ffffffff813b13bc>] blk_done_softirq+0x8c/0xc0 [ 7684.542765] [<ffffffff817e83d2>] __do_softirq+0x112/0x2e7 [ 7684.542768] [<ffffffff810a5765>] irq_exit+0x105/0x110 [ 7684.542770] [<ffffffff817e8114>] do_IRQ+0x54/0xd0 [ 7684.542773] [<ffffffff817e5fcc>] common_interrupt+0x8c/0x8c [ 7684.542774] <EOI> [<ffffffff81677892>] ? cpuidle_enter_state+0x122/0x2b0 [ 7684.542778] [<ffffffff81677880>] ? cpuidle_enter_state+0x110/0x2b0 [ 7684.542781] [<ffffffff81677a57>] cpuidle_enter+0x17/0x20 [ 7684.542783] [<ffffffff810e3c5a>] call_cpuidle+0x2a/0x50 [ 7684.542785] [<ffffffff810e4043>] cpu_startup_entry+0x2a3/0x350 [ 7684.542788] [<ffffffff817d8327>] rest_init+0x77/0x80 [ 7684.542790] [<ffffffff81d61001>] start_kernel+0x458/0x479 [ 7684.542791] [<ffffffff81d60120>] ? early_idt_handler_array+0x120/0x120 [ 7684.542794] [<ffffffff81d602db>] x86_64_start_reservations+0x2f/0x31 [ 7684.542795] [<ffffffff81d60429>] x86_64_start_kernel+0x14c/0x16f [ 7684.542797] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 7684.542798] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 7684.542800] node 0: slabs: 57, objs: 1197, free: 0 [ 7684.543139] swapper/0: page allocation failure: order:0, mode:0x2284020(GFP_ATOMIC|__GFP_COMP|__GFP_NOTRACK) [ 7684.543141] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [ 7684.543142] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [ 7684.543143] 0000000000000086 49e7957ae9271bc2 ffff880876403800 ffffffff813d8e4f [ 7684.543146] 0000000000000000 0000000000000000 ffff880876403890 ffffffff811bee31 [ 7684.543148] 0228402076403860 ffff0a1000000600 49e7957ae9271bc2 0000000000000000 [ 7684.543150] Call Trace: [ 7684.543151] <IRQ> [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [ 7684.543156] [<ffffffff811bee31>] warn_alloc_failed+0x101/0x170 [ 7684.543158] [<ffffffff813e5a06>] ? sprintf+0x56/0x70 [ 7684.543161] [<ffffffff811bf46c>] __alloc_pages_nodemask+0x5cc/0xfd0 [ 7684.543164] [<ffffffff810f9649>] ? vprintk_emit+0x2b9/0x500 [ 7684.543167] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [ 7684.543169] [<ffffffff8121d495>] new_slab+0x2d5/0x690 [ 7684.543172] [<ffffffff8121e5a2>] ___slab_alloc+0x3f2/0x540 [ 7684.543174] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.543177] [<ffffffff812c6901>] ? kernfs_path_from_node_locked+0x291/0x330 [ 7684.543179] [<ffffffff81555b84>] ? scsi_host_alloc_command+0x34/0xc0 [ 7684.543181] [<ffffffff8121e710>] __slab_alloc+0x20/0x40 [ 7684.543184] [<ffffffff8121ee37>] kmem_cache_alloc+0x197/0x1d0 [ 7684.543186] [<ffffffff81555b84>] scsi_host_alloc_command+0x34/0xc0 [ 7684.543188] [<ffffffff815567e0>] scsi_get_command+0x20/0x170 [ 7684.543191] [<ffffffff8155e25f>] scsi_prep_fn+0x14f/0x180 [ 7684.543193] [<ffffffff813aaa65>] blk_peek_request+0x175/0x2c0 [ 7684.543196] [<ffffffff8155f91f>] scsi_request_fn+0x3f/0x5f0 [ 7684.543198] [<ffffffff813a5de3>] __blk_run_queue+0x33/0x40 [ 7684.543201] [<ffffffff813a5e16>] blk_run_queue+0x26/0x40 [ 7684.543203] [<ffffffff8155c76f>] scsi_kick_queue+0x1f/0x30 [ 7684.543205] [<ffffffff8155c94e>] scsi_run_queue+0x1ce/0x2d0 [ 7684.543208] [<ffffffff8155dc7e>] scsi_end_request+0x13e/0x1d0 [ 7684.543211] [<ffffffff81560106>] scsi_io_completion+0x1b6/0x6a0 [ 7684.543213] [<ffffffff81556ecf>] scsi_finish_command+0xcf/0x120 [ 7684.543216] [<ffffffff8155f8b2>] scsi_softirq_done+0x122/0x150 [ 7684.543218] [<ffffffff813b13bc>] blk_done_softirq+0x8c/0xc0 [ 7684.543221] [<ffffffff817e83d2>] __do_softirq+0x112/0x2e7 [ 7684.543223] [<ffffffff810a5765>] irq_exit+0x105/0x110 [ 7684.543226] [<ffffffff817e8114>] do_IRQ+0x54/0xd0 [ 7684.543228] [<ffffffff817e5fcc>] common_interrupt+0x8c/0x8c [ 7684.543229] <EOI> [<ffffffff81677892>] ? cpuidle_enter_state+0x122/0x2b0 [ 7684.543234] [<ffffffff81677880>] ? cpuidle_enter_state+0x110/0x2b0 [ 7684.543236] [<ffffffff81677a57>] cpuidle_enter+0x17/0x20 [ 7684.543238] [<ffffffff810e3c5a>] call_cpuidle+0x2a/0x50 [ 7684.543240] [<ffffffff810e4043>] cpu_startup_entry+0x2a3/0x350 [ 7684.543243] [<ffffffff817d8327>] rest_init+0x77/0x80 [ 7684.543245] [<ffffffff81d61001>] start_kernel+0x458/0x479 [ 7684.543247] [<ffffffff81d60120>] ? early_idt_handler_array+0x120/0x120 [ 7684.543249] [<ffffffff81d602db>] x86_64_start_reservations+0x2f/0x31 [ 7684.543251] [<ffffffff81d60429>] x86_64_start_kernel+0x14c/0x16f [ 7684.543253] SLUB: Unable to allocate memory on node -1, gfp=0x2088020(GFP_ATOMIC|__GFP_ZERO) [ 7684.543254] cache: mnt_cache, object size: 384, buffer size: 384, default order: 1, min order: 0 [ 7684.543256] node 0: slabs: 57, objs: 1197, free: 0 [18907.592161] systemd-logind invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), order=0, oom_score_adj=0 [18907.592163] systemd-logind cpuset=/ mems_allowed=0 [18907.592167] CPU: 4 PID: 1219 Comm: systemd-logind Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [18907.592168] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [18907.592169] 0000000000000286 0000000006c7082a ffff88084c8679b0 ffffffff813d8e4f [18907.592171] ffff88084c867ba8 ffff88084c3e5e80 ffff88084c867a20 ffffffff81242128 [18907.592172] ffffffff00000015 ffff88084c867a50 ffffffff811cfe02 0000000006c7082a [18907.592174] Call Trace: [18907.592178] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [18907.592180] [<ffffffff81242128>] dump_header+0x5f/0x1d7 [18907.592182] [<ffffffff811cfe02>] ? do_try_to_free_pages+0x3d2/0x450 [18907.592183] [<ffffffff811b98ad>] oom_kill_process+0x21d/0x400 [18907.592185] [<ffffffff811b9ece>] out_of_memory+0x3ee/0x4c0 [18907.592186] [<ffffffff811bfe56>] __alloc_pages_nodemask+0xfb6/0xfd0 [18907.592188] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [18907.592190] [<ffffffff811b442f>] __page_cache_alloc+0xcf/0x100 [18907.592191] [<ffffffff811b7c13>] filemap_fault+0x353/0x630 [18907.592193] [<ffffffff812e0e66>] ext4_filemap_fault+0x36/0x50 [18907.592195] [<ffffffff811e9f59>] __do_fault+0x79/0x1c0 [18907.592196] [<ffffffff811ed9a9>] handle_mm_fault+0x1179/0x2070 [18907.592198] [<ffffffff8128e762>] ? ep_scan_ready_list.constprop.12+0x202/0x210 [18907.592200] [<ffffffff8128e902>] ? ep_poll+0x192/0x330 [18907.592201] [<ffffffff8106179e>] __do_page_fault+0x1de/0x4d0 [18907.592203] [<ffffffff81061ac0>] do_page_fault+0x30/0x80 [18907.592205] [<ffffffff817e78c8>] page_fault+0x28/0x30 [18907.592206] Mem-Info: [18907.592209] active_anon:110314 inactive_anon:295 isolated_anon:0 active_file:27534 inactive_file:819673 isolated_file:160 unevictable:13001 dirty:167859 writeback:651864 unstable:0 slab_reclaimable:177477 slab_unreclaimable:1817501 mapped:934 shmem:588 pagetables:7109 bounce:0 free:49928 free_pcp:45 free_cma:0 [18907.592211] Node 0 DMA free:14980kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:20kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [18907.592214] lowmem_reserve[]: 0 1980 32034 32034 32034 [18907.592216] Node 0 DMA32 free:124352kB min:4176kB low:6204kB high:8232kB active_anon:29804kB inactive_anon:28kB active_file:7340kB inactive_file:182304kB unevictable:2588kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:25268kB writeback:157124kB mapped:404kB shmem:64kB slab_reclaimable:40716kB slab_unreclaimable:494888kB kernel_stack:400kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:1179504 all_unreclaimable? yes [18907.592220] lowmem_reserve[]: 0 0 30054 30054 30054 [18907.592221] Node 0 Normal free:60380kB min:63372kB low:94144kB high:124916kB active_anon:411452kB inactive_anon:1152kB active_file:102796kB inactive_file:3096388kB unevictable:49416kB isolated(anon):0kB isolated(file):640kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:646168kB writeback:2450332kB mapped:3332kB shmem:2288kB slab_reclaimable:669192kB slab_unreclaimable:6775096kB kernel_stack:7536kB pagetables:25596kB unstable:0kB bounce:0kB free_pcp:180kB local_pcp:64kB free_cma:0kB writeback_tmp:0kB pages_scanned:21904980 all_unreclaimable? yes [18907.592224] lowmem_reserve[]: 0 0 0 0 0 [18907.592226] Node 0 DMA: 1*4kB (U) 2*8kB (U) 1*16kB (U) 1*32kB (U) 3*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (U) 3*4096kB (U) = 14980kB [18907.592233] Node 0 DMA32: 250*4kB (UME) 258*8kB (UME) 138*16kB (ME) 157*32kB (UME) 82*64kB (UME) 55*128kB (UME) 24*256kB (UME) 7*512kB (UME) 0*1024kB 1*2048kB (E) 22*4096kB (UM) = 124472kB [18907.592239] Node 0 Normal: 2512*4kB (UMEH) 2607*8kB (UMEH) 1121*16kB (UMEH) 329*32kB (UMEH) 13*64kB (MH) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 60328kB [18907.592245] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [18907.592246] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [18907.592247] 858781 total pagecache pages [18907.592248] 0 pages in swap cache [18907.592249] Swap cache stats: add 0, delete 0, find 0/0 [18907.592249] Free swap = 0kB [18907.592250] Total swap = 0kB [18907.592251] 8366800 pages RAM [18907.592251] 0 pages HighMem/MovableOnly [18907.592252] 151653 pages reserved [18907.592252] 0 pages cma reserved [18907.592253] 0 pages hwpoisoned [18907.592254] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [18907.592266] [ 916] 0 916 16109 511 28 3 0 0 systemd-journal [18907.592268] [ 962] 0 962 12294 1445 25 3 0 -1000 systemd-udevd [18907.592270] [ 1106] 0 1106 3744 2712 13 3 0 0 mdmon [18907.592272] [ 1187] 0 1187 13888 480 27 3 0 -1000 auditd [18907.592273] [ 1206] 0 1206 21136 198 12 3 0 0 audispd [18907.592274] [ 1208] 0 1208 10907 159 26 3 0 0 sedispatch [18907.592275] [ 1212] 0 1212 1771 449 9 3 0 0 mcelog [18907.592277] [ 1214] 70 1214 12547 245 29 3 0 0 avahi-daemon [18907.592278] [ 1215] 0 1215 1104 349 8 3 0 0 rngd [18907.592279] [ 1216] 0 1216 99437 216 47 4 0 0 accounts-daemon [18907.592280] [ 1218] 0 1218 113265 842 56 3 0 0 udisksd [18907.592281] [ 1219] 0 1219 6785 476 19 3 0 0 systemd-logind [18907.592283] [ 1220] 0 1220 10877 471 25 3 0 0 bluetoothd [18907.592284] [ 1221] 172 1221 46710 456 27 3 0 0 rtkit-daemon [18907.592285] [ 1222] 81 1222 14440 676 29 3 0 -900 dbus-daemon [18907.592287] [ 1231] 70 1231 12547 85 27 3 0 0 avahi-daemon [18907.592288] [ 1236] 0 1236 51826 239 38 3 0 0 gssproxy [18907.592289] [ 1252] 0 1252 89215 5491 93 3 0 0 firewalld [18907.592290] [ 1258] 0 1258 4222 264 14 3 0 0 alsactl [18907.592291] [ 1259] 0 1259 84368 794 67 3 0 0 ModemManager [18907.592292] [ 1260] 995 1260 133822 1839 59 4 0 0 polkitd [18907.592294] [ 1327] 0 1327 109907 556 62 3 0 0 abrtd [18907.592295] [ 1337] 990 1337 28014 405 25 3 0 0 chronyd [18907.592296] [ 1344] 0 1344 58706 426 61 3 0 0 abrt-dump-journ [18907.592297] [ 1346] 0 1346 58702 314 60 3 0 0 abrt-dump-journ [18907.592298] [ 1355] 0 1355 177952 764 94 4 0 0 NetworkManager [18907.592300] [ 1417] 0 1417 224592 2633 167 4 0 0 libvirtd [18907.592301] [ 1426] 0 1426 100540 651 47 4 0 0 gdm [18907.592302] [ 1442] 0 1442 95788 733 71 4 0 0 gdm-session-wor [18907.592304] [ 1477] 1000 1477 11409 253 28 3 0 0 systemd [18907.592305] [ 1491] 1000 1491 24513 893 48 3 0 0 (sd-pam) [18907.592306] [ 1498] 1000 1498 110663 642 95 4 0 0 gdm-x-session [18907.592307] [ 1508] 1000 1508 81712 4748 124 3 0 0 Xorg [18907.592308] [ 1541] 1000 1541 14251 418 28 3 0 0 dbus-daemon [18907.592310] [ 1544] 1000 1544 174106 553 114 4 0 0 gnome-session-b [18907.592311] [ 1593] 1000 1593 96314 555 37 4 0 0 gvfsd [18907.592312] [ 1598] 1000 1598 90722 574 42 3 0 0 gvfsd-fuse [18907.592313] [ 1625] 1000 1625 90011 594 45 4 0 0 at-spi-bus-laun [18907.592314] [ 1630] 1000 1630 14105 454 28 3 0 0 dbus-daemon [18907.592315] [ 1634] 1000 1634 54127 170 40 3 0 0 at-spi2-registr [18907.592316] [ 1655] 1000 1655 78503 575 34 3 0 0 gnome-keyring-d [18907.592317] [ 1664] 1000 1664 432217 41481 372 5 0 0 gnome-shell [18907.592319] [ 1667] 0 1667 21782 3482 46 3 0 0 dhclient [18907.592320] [ 1682] 0 1682 105310 343 51 3 0 0 upowerd [18907.592321] [ 1735] 1000 1735 142402 1092 98 4 0 0 pulseaudio [18907.592322] [ 1832] 1000 1832 234312 1445 218 4 0 0 gnome-shell-cal [18907.592324] [ 1833] 1000 1833 117527 970 47 4 0 0 ibus-daemon [18907.592325] [ 1838] 1000 1838 98138 572 44 4 0 0 ibus-dconf [18907.592326] [ 1840] 1000 1840 122559 1330 121 3 0 0 ibus-x11 [18907.592327] [ 1851] 0 1851 16543 362 35 3 0 0 wpa_supplicant [18907.592328] [ 1852] 1000 1852 106205 486 59 3 0 0 gvfs-udisks2-vo [18907.592329] [ 1856] 1000 1856 94523 447 34 3 0 0 gvfs-mtp-volume [18907.592331] [ 1862] 1000 1862 376322 1973 256 4 0 0 evolution-sourc [18907.592332] [ 1864] 1000 1864 92133 421 29 3 0 0 gvfs-goa-volume [18907.592333] [ 1868] 1000 1868 219504 1496 166 4 0 0 goa-daemon [18907.592334] [ 1873] 1000 1873 44649 475 25 3 0 0 dconf-service [18907.592335] [ 1883] 1000 1883 135061 530 104 4 0 0 goa-identity-se [18907.592336] [ 1885] 1000 1885 119941 630 51 3 0 0 gvfs-afc-volume [18907.592337] [ 1893] 1000 1893 96795 522 39 3 0 0 gvfs-gphoto2-vo [18907.592339] [ 1900] 0 1900 135693 854 113 4 0 0 packagekitd [18907.592340] [ 1912] 1000 1912 261361 2187 224 4 0 0 gnome-settings- [18907.592341] [ 1939] 1000 1939 279359 2669 255 4 0 0 evolution-calen [18907.592343] [ 1941] 1000 1941 153996 1553 149 3 0 0 abrt-applet [18907.592344] [ 1943] 1000 1943 302280 2244 237 4 0 0 evolution-alarm [18907.592345] [ 1951] 1000 1951 79690 547 44 3 0 0 ibus-engine-sim [18907.592346] [ 1952] 993 1952 106250 890 61 4 0 0 colord [18907.592347] [ 1977] 1000 1977 139875 1091 75 4 0 0 tracker-miner-u [18907.592348] [ 1982] 1000 1982 210922 1366 85 3 0 0 tracker-miner-a [18907.592349] [ 1990] 1000 1990 180104 1245 85 4 0 0 tracker-miner-f [18907.592351] [ 1999] 1000 1999 150938 3499 62 4 0 0 tracker-store [18907.592352] [ 2000] 1000 2000 166767 2498 136 3 0 0 gjs-console [18907.592353] [ 2002] 1000 2002 81299 639 110 4 0 0 seapplet [18907.592354] [ 2021] 1000 2021 165215 1546 96 4 0 0 tracker-extract [18907.592355] [ 2063] 0 2063 52195 657 53 3 0 0 cupsd [18907.592357] [ 2070] 1000 2070 158668 435 119 4 0 0 gsd-printer [18907.592358] [ 2074] 1000 2074 301747 2086 230 4 0 0 evolution-calen [18907.592359] [ 2096] 1000 2096 261747 2391 218 4 0 0 evolution-calen [18907.592360] [ 2101] 1000 2101 332483 2107 232 4 0 0 evolution-calen [18907.592362] [ 2103] 1000 2103 274308 1972 234 4 0 0 evolution-addre [18907.592363] [ 2137] 1000 2137 75501 485 33 3 0 0 gvfsd-metadata [18907.592364] [ 2142] 1000 2142 334656 1641 233 5 0 0 evolution-addre [18907.592365] [ 2191] 0 2191 24965 564 53 3 0 0 login [18907.592366] [ 2198] 0 2198 10879 233 26 3 0 0 systemd [18907.592367] [ 2219] 0 2219 23992 892 47 3 0 0 (sd-pam) [18907.592368] [ 2228] 0 2228 30601 835 13 3 0 0 bash [18907.592369] [ 2323] 0 2323 24965 564 52 4 0 0 login [18907.592371] [ 2334] 0 2334 30598 918 14 4 0 0 bash [18907.592373] [ 4461] 0 4461 39899 398 29 3 0 0 journalctl [18907.592374] [ 4466] 0 4466 28612 483 10 3 0 0 dd [18907.592375] [ 4488] 995 4488 13712 539 29 3 0 0 pkla-check-auth [18907.592377] Out of memory: Kill process 1664 (gnome-shell) score 5 or sacrifice child [18907.593019] Killed process 1833 (ibus-daemon) total-vm:470108kB, anon-rss:2668kB, file-rss:1212kB, shmem-rss:0kB [18907.596421] oom_reaper: reaped process 1833 (ibus-daemon), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [18908.976307] goa-identity-se invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), order=0, oom_score_adj=0 [18908.976309] goa-identity-se cpuset=/ mems_allowed=0 [18908.976313] CPU: 0 PID: 1883 Comm: goa-identity-se Not tainted 4.7.0-0.rc6.git0.1.fc25.x86_64 #1 [18908.976314] Hardware name: System manufacturer System Product Name/Z170-DELUXE, BIOS 1801 03/24/2016 [18908.976315] 0000000000000286 000000001bcd73b9 ffff88084cb379b0 ffffffff813d8e4f [18908.976316] ffff88084cb37ba8 ffff88084c3e5e80 ffff88084cb37a20 ffffffff81242128 [18908.976318] ffffffff00000015 ffff88084cb37a50 ffffffff811cfe02 000000001bcd73b9 [18908.976320] Call Trace: [18908.976323] [<ffffffff813d8e4f>] dump_stack+0x63/0x84 [18908.976325] [<ffffffff81242128>] dump_header+0x5f/0x1d7 [18908.976327] [<ffffffff811cfe02>] ? do_try_to_free_pages+0x3d2/0x450 [18908.976328] [<ffffffff811b98ad>] oom_kill_process+0x21d/0x400 [18908.976329] [<ffffffff811b9ece>] out_of_memory+0x3ee/0x4c0 [18908.976331] [<ffffffff811bfe56>] __alloc_pages_nodemask+0xfb6/0xfd0 [18908.976333] [<ffffffff81212c25>] alloc_pages_current+0x95/0x140 [18908.976335] [<ffffffff811b442f>] __page_cache_alloc+0xcf/0x100 [18908.976336] [<ffffffff811b7c13>] filemap_fault+0x353/0x630 [18908.976338] [<ffffffff812e0e66>] ext4_filemap_fault+0x36/0x50 [18908.976340] [<ffffffff811e9f59>] __do_fault+0x79/0x1c0 [18908.976341] [<ffffffff811ed9a9>] handle_mm_fault+0x1179/0x2070 [18908.976343] [<ffffffff811236d4>] ? do_futex+0x2c4/0xb10 [18908.976345] [<ffffffff8106179e>] __do_page_fault+0x1de/0x4d0 [18908.976346] [<ffffffff81061ac0>] do_page_fault+0x30/0x80 [18908.976348] [<ffffffff817e78c8>] page_fault+0x28/0x30 [18908.976349] Mem-Info: [18908.976352] active_anon:109647 inactive_anon:295 isolated_anon:0 active_file:27535 inactive_file:819602 isolated_file:128 unevictable:13001 dirty:167672 writeback:652038 unstable:0 slab_reclaimable:177477 slab_unreclaimable:1817828 mapped:934 shmem:588 pagetables:7109 bounce:0 free:50252 free_pcp:91 free_cma:0 [18908.976354] Node 0 DMA free:14980kB min:32kB low:44kB high:56kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:20kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [18908.976357] lowmem_reserve[]: 0 1980 32034 32034 32034 [18908.976359] Node 0 DMA32 free:124348kB min:4176kB low:6204kB high:8232kB active_anon:29804kB inactive_anon:28kB active_file:7340kB inactive_file:182396kB unevictable:2588kB isolated(anon):0kB isolated(file):0kB present:2149588kB managed:2069320kB mlocked:392kB dirty:25248kB writeback:157144kB mapped:404kB shmem:64kB slab_reclaimable:40716kB slab_unreclaimable:494892kB kernel_stack:400kB pagetables:2840kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:1265536 all_unreclaimable? yes [18908.976363] lowmem_reserve[]: 0 0 30054 30054 30054 [18908.976364] Node 0 Normal free:61680kB min:63372kB low:94144kB high:124916kB active_anon:408784kB inactive_anon:1152kB active_file:102800kB inactive_file:3096012kB unevictable:49416kB isolated(anon):0kB isolated(file):512kB present:31301632kB managed:30775372kB mlocked:10472kB dirty:645440kB writeback:2451008kB mapped:3332kB shmem:2288kB slab_reclaimable:669192kB slab_unreclaimable:6776400kB kernel_stack:7520kB pagetables:25596kB unstable:0kB bounce:0kB free_pcp:364kB local_pcp:120kB free_cma:0kB writeback_tmp:0kB pages_scanned:30410316 all_unreclaimable? yes [18908.976368] lowmem_reserve[]: 0 0 0 0 0 [18908.976370] Node 0 DMA: 1*4kB (U) 2*8kB (U) 1*16kB (U) 1*32kB (U) 3*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (U) 3*4096kB (U) = 14980kB [18908.976376] Node 0 DMA32: 250*4kB (UME) 257*8kB (UME) 138*16kB (ME) 157*32kB (UME) 82*64kB (UME) 55*128kB (UME) 24*256kB (UME) 7*512kB (UME) 0*1024kB 1*2048kB (E) 22*4096kB (UM) = 124464kB [18908.976382] Node 0 Normal: 2541*4kB (UMEH) 2625*8kB (UMEH) 1157*16kB (UMEH) 334*32kB (MEH) 16*64kB (MH) 2*128kB (MH) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 61644kB [18908.976389] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [18908.976389] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [18908.976390] 858773 total pagecache pages [18908.976391] 0 pages in swap cache [18908.976392] Swap cache stats: add 0, delete 0, find 0/0 [18908.976393] Free swap = 0kB [18908.976393] Total swap = 0kB [18908.976394] 8366800 pages RAM [18908.976394] 0 pages HighMem/MovableOnly [18908.976395] 151653 pages reserved [18908.976396] 0 pages cma reserved [18908.976396] 0 pages hwpoisoned [18908.976397] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [18908.976405] [ 916] 0 916 16109 511 28 3 0 0 systemd-journal [18908.976407] [ 962] 0 962 12294 1445 25 3 0 -1000 systemd-udevd [18908.976408] [ 1106] 0 1106 3744 2712 13 3 0 0 mdmon [18908.976410] [ 1187] 0 1187 13888 480 27 3 0 -1000 auditd [18908.976412] [ 1206] 0 1206 21136 198 12 3 0 0 audispd [18908.976413] [ 1208] 0 1208 10907 159 26 3 0 0 sedispatch [18908.976414] [ 1212] 0 1212 1771 449 9 3 0 0 mcelog [18908.976416] [ 1214] 70 1214 12547 245 29 3 0 0 avahi-daemon [18908.976417] [ 1215] 0 1215 1104 349 8 3 0 0 rngd [18908.976419] [ 1216] 0 1216 99437 216 47 4 0 0 accounts-daemon [18908.976420] [ 1218] 0 1218 113265 842 56 3 0 0 udisksd [18908.976421] [ 1219] 0 1219 6785 476 19 3 0 0 systemd-logind [18908.976422] [ 1220] 0 1220 10877 471 25 3 0 0 bluetoothd [18908.976424] [ 1221] 172 1221 46710 456 27 3 0 0 rtkit-daemon [18908.976425] [ 1222] 81 1222 14440 676 29 3 0 -900 dbus-daemon [18908.976426] [ 1231] 70 1231 12547 85 27 3 0 0 avahi-daemon [18908.976428] [ 1236] 0 1236 51826 239 38 3 0 0 gssproxy [18908.976429] [ 1252] 0 1252 89215 5491 93 3 0 0 firewalld [18908.976430] [ 1258] 0 1258 4222 264 14 3 0 0 alsactl [18908.976432] [ 1259] 0 1259 84368 794 67 3 0 0 ModemManager [18908.976433] [ 1260] 995 1260 133822 1839 59 4 0 0 polkitd [18908.976434] [ 1327] 0 1327 109907 556 62 3 0 0 abrtd [18908.976435] [ 1337] 990 1337 28014 405 25 3 0 0 chronyd [18908.976437] [ 1344] 0 1344 58706 426 61 3 0 0 abrt-dump-journ [18908.976438] [ 1346] 0 1346 58702 314 60 3 0 0 abrt-dump-journ [18908.976439] [ 1355] 0 1355 177952 764 94 4 0 0 NetworkManager [18908.976441] [ 1417] 0 1417 224592 2633 167 4 0 0 libvirtd [18908.976442] [ 1426] 0 1426 100540 651 47 4 0 0 gdm [18908.976443] [ 1442] 0 1442 95788 733 71 4 0 0 gdm-session-wor [18908.976445] [ 1477] 1000 1477 11409 253 28 3 0 0 systemd [18908.976446] [ 1491] 1000 1491 24513 893 48 3 0 0 (sd-pam) [18908.976447] [ 1498] 1000 1498 110663 642 95 4 0 0 gdm-x-session [18908.976449] [ 1508] 1000 1508 81712 4748 124 3 0 0 Xorg [18908.976450] [ 1541] 1000 1541 14251 418 28 3 0 0 dbus-daemon [18908.976451] [ 1544] 1000 1544 174106 553 114 4 0 0 gnome-session-b [18908.976452] [ 1593] 1000 1593 96314 555 37 4 0 0 gvfsd [18908.976454] [ 1598] 1000 1598 90722 574 42 3 0 0 gvfsd-fuse [18908.976455] [ 1625] 1000 1625 90011 594 45 4 0 0 at-spi-bus-laun [18908.976456] [ 1630] 1000 1630 14105 454 28 3 0 0 dbus-daemon [18908.976458] [ 1634] 1000 1634 54127 170 40 3 0 0 at-spi2-registr [18908.976459] [ 1655] 1000 1655 78503 575 34 3 0 0 gnome-keyring-d [18908.976460] [ 1664] 1000 1664 432217 41481 372 5 0 0 gnome-shell [18908.976462] [ 1667] 0 1667 21782 3482 46 3 0 0 dhclient [18908.976463] [ 1682] 0 1682 105310 343 51 3 0 0 upowerd [18908.976464] [ 1735] 1000 1735 142402 1092 98 4 0 0 pulseaudio [18908.976465] [ 1832] 1000 1832 234312 1445 218 4 0 0 gnome-shell-cal [18908.976467] [ 1835] 1000 1833 117527 0 47 4 0 0 gmain [18908.976468] [ 1838] 1000 1838 98138 572 44 4 0 0 ibus-dconf [18908.976469] [ 1840] 1000 1840 122559 1330 121 3 0 0 ibus-x11 [18908.976471] [ 1851] 0 1851 16543 362 35 3 0 0 wpa_supplicant [18908.976472] [ 1852] 1000 1852 106205 486 59 3 0 0 gvfs-udisks2-vo [18908.976473] [ 1856] 1000 1856 94523 447 34 3 0 0 gvfs-mtp-volume [18908.976475] [ 1862] 1000 1862 376322 1973 256 4 0 0 evolution-sourc [18908.976476] [ 1864] 1000 1864 92133 421 29 3 0 0 gvfs-goa-volume [18908.976477] [ 1868] 1000 1868 219504 1496 166 4 0 0 goa-daemon [18908.976479] [ 1873] 1000 1873 44649 475 25 3 0 0 dconf-service [18908.976480] [ 1883] 1000 1883 135061 530 104 4 0 0 goa-identity-se [18908.976481] [ 1885] 1000 1885 119941 630 51 3 0 0 gvfs-afc-volume [18908.976482] [ 1893] 1000 1893 96795 522 39 3 0 0 gvfs-gphoto2-vo [18908.976484] [ 1900] 0 1900 135693 854 113 4 0 0 packagekitd [18908.976485] [ 1912] 1000 1912 261361 2187 224 4 0 0 gnome-settings- [18908.976486] [ 1939] 1000 1939 279359 2669 255 4 0 0 evolution-calen [18908.976488] [ 1941] 1000 1941 153996 1553 149 3 0 0 abrt-applet [18908.976489] [ 1943] 1000 1943 302280 2244 237 4 0 0 evolution-alarm [18908.976490] [ 1951] 1000 1951 79690 547 44 3 0 0 ibus-engine-sim [18908.976492] [ 1952] 993 1952 106250 890 61 4 0 0 colord [18908.976493] [ 1977] 1000 1977 139875 1091 75 4 0 0 tracker-miner-u [18908.976494] [ 1982] 1000 1982 210922 1366 85 3 0 0 tracker-miner-a [18908.976496] [ 1990] 1000 1990 180104 1245 85 4 0 0 tracker-miner-f [18908.976497] [ 1999] 1000 1999 150938 3499 62 4 0 0 tracker-store [18908.976498] [ 2000] 1000 2000 166767 2498 136 3 0 0 gjs-console [18908.976500] [ 2002] 1000 2002 81299 639 110 4 0 0 seapplet [18908.976501] [ 2021] 1000 2021 165215 1546 96 4 0 0 tracker-extract [18908.976502] [ 2063] 0 2063 52195 657 53 3 0 0 cupsd [18908.976504] [ 2070] 1000 2070 158668 435 119 4 0 0 gsd-printer [18908.976505] [ 2074] 1000 2074 301747 2086 230 4 0 0 evolution-calen [18908.976506] [ 2096] 1000 2096 261747 2391 218 4 0 0 evolution-calen [18908.976508] [ 2101] 1000 2101 332483 2107 232 4 0 0 evolution-calen [18908.976509] [ 2103] 1000 2103 274308 1972 234 4 0 0 evolution-addre [18908.976510] [ 2137] 1000 2137 75501 485 33 3 0 0 gvfsd-metadata [18908.976511] [ 2142] 1000 2142 334656 1641 233 5 0 0 evolution-addre [18908.976513] [ 2191] 0 2191 24965 564 53 3 0 0 login [18908.976514] [ 2198] 0 2198 10879 233 26 3 0 0 systemd [18908.976515] [ 2219] 0 2219 23992 892 47 3 0 0 (sd-pam) [18908.976516] [ 2228] 0 2228 30601 835 13 3 0 0 bash [18908.976517] [ 2323] 0 2323 24965 564 52 4 0 0 login [18908.976519] [ 2334] 0 2334 30598 918 14 4 0 0 bash [18908.976521] [ 4461] 0 4461 39899 398 29 3 0 0 journalctl [18908.976522] [ 4466] 0 4466 28612 483 10 3 0 0 dd [18908.976524] [ 4488] 995 4488 13712 539 29 3 0 0 pkla-check-auth [18908.976525] Out of memory: Kill process 1664 (gnome-shell) score 5 or sacrifice child [18908.977228] Killed process 1664 (gnome-shell) total-vm:1728868kB, anon-rss:165856kB, file-rss:0kB, shmem-rss:68kB Personalities : [raid10] md126 : active raid10 sda[3] sdb[2] sdc[1] sdd[0] 3907023872 blocks super external:/md127/0 64K chunks 2 near-copies [4/4] [UUUU] md127 : inactive sdc[3](S) sdb[2](S) sda[1](S) sdd[0](S) 10064 blocks super external:imsm unused devices: <none> abi.vsyscall32 = 1 crypto.fips_enabled = 0 debug.exception-trace = 1 debug.kprobes-optimization = 1 dev.cdrom.autoclose = 1 dev.cdrom.autoeject = 0 dev.cdrom.check_media = 0 dev.cdrom.debug = 0 dev.cdrom.info = CD-ROM information, Id: cdrom.c 3.20 2003/12/17 dev.cdrom.info = dev.cdrom.info = drive name: sr0 dev.cdrom.info = drive speed: 125 dev.cdrom.info = drive # of slots: 1 dev.cdrom.info = Can close tray: 1 dev.cdrom.info = Can open tray: 1 dev.cdrom.info = Can lock tray: 1 dev.cdrom.info = Can change speed: 1 dev.cdrom.info = Can select disk: 0 dev.cdrom.info = Can read multisession: 1 dev.cdrom.info = Can read MCN: 1 dev.cdrom.info = Reports media changed: 1 dev.cdrom.info = Can play audio: 1 dev.cdrom.info = Can write CD-R: 1 dev.cdrom.info = Can write CD-RW: 1 dev.cdrom.info = Can read DVD: 1 dev.cdrom.info = Can write DVD-R: 1 dev.cdrom.info = Can write DVD-RAM: 1 dev.cdrom.info = Can read MRW: 1 dev.cdrom.info = Can write MRW: 1 dev.cdrom.info = Can write RAM: 1 dev.cdrom.info = dev.cdrom.info = dev.cdrom.lock = 1 dev.hpet.max-user-freq = 64 dev.mac_hid.mouse_button2_keycode = 97 dev.mac_hid.mouse_button3_keycode = 100 dev.mac_hid.mouse_button_emulation = 0 dev.raid.speed_limit_max = 200000 dev.raid.speed_limit_min = 1000 dev.scsi.logging_level = 0 fs.aio-max-nr = 1048576 fs.aio-nr = 0 fs.binfmt_misc.status = enabled fs.dentry-state = 23017 7151 45 0 0 0 fs.dir-notify-enable = 1 fs.epoll.max_user_watches = 6721392 fs.file-max = 3248622 fs.file-nr = 6816 0 3248622 fs.inode-nr = 20939 80 fs.inode-state = 20939 80 0 0 0 0 0 fs.inotify.max_queued_events = 16384 fs.inotify.max_user_instances = 128 fs.inotify.max_user_watches = 8192 fs.lease-break-time = 45 fs.leases-enable = 1 fs.mqueue.msg_default = 10 fs.mqueue.msg_max = 10 fs.mqueue.msgsize_default = 8192 fs.mqueue.msgsize_max = 8192 fs.mqueue.queues_max = 256 fs.nfs.nlm_grace_period = 0 fs.nfs.nlm_tcpport = 0 fs.nfs.nlm_timeout = 10 fs.nfs.nlm_udpport = 0 fs.nfs.nsm_local_state = 0 fs.nfs.nsm_use_hostnames = 0 fs.nr_open = 1048576 fs.overflowgid = 65534 fs.overflowuid = 65534 fs.pipe-max-size = 1048576 fs.pipe-user-pages-hard = 0 fs.pipe-user-pages-soft = 16384 fs.protected_hardlinks = 1 fs.protected_symlinks = 1 fs.quota.allocated_dquots = 0 fs.quota.cache_hits = 0 fs.quota.drops = 0 fs.quota.free_dquots = 0 fs.quota.lookups = 0 fs.quota.reads = 0 fs.quota.syncs = 0 fs.quota.writes = 0 fs.suid_dumpable = 0 kernel.acct = 4 2 30 kernel.acpi_video_flags = 0 kernel.auto_msgmni = 0 kernel.bootloader_type = 33 kernel.bootloader_version = 1 kernel.cad_pid = 1 kernel.cap_last_cap = 37 kernel.compat-log = 1 kernel.core_pattern = |/usr/libexec/abrt-hook-ccpp %s %c %p %u %g %t %P %I kernel.core_pipe_limit = 4 kernel.core_uses_pid = 1 kernel.ctrl-alt-del = 0 kernel.dmesg_restrict = 0 kernel.domainname = (none) kernel.ftrace_dump_on_oops = 0 kernel.ftrace_enabled = 1 kernel.hardlockup_all_cpu_backtrace = 0 kernel.hardlockup_panic = 0 kernel.hostname = localhost kernel.io_delay_type = 0 kernel.kexec_load_disabled = 0 kernel.keys.gc_delay = 300 kernel.keys.maxbytes = 20000 kernel.keys.maxkeys = 200 kernel.keys.persistent_keyring_expiry = 259200 kernel.keys.root_maxbytes = 25000000 kernel.keys.root_maxkeys = 1000000 kernel.kptr_restrict = 0 kernel.kstack_depth_to_print = 12 kernel.latencytop = 0 kernel.max_lock_depth = 1024 kernel.modprobe = /sbin/modprobe kernel.modules_disabled = 0 kernel.msg_next_id = -1 kernel.msgmax = 8192 kernel.msgmnb = 16384 kernel.msgmni = 32000 kernel.ngroups_max = 65536 kernel.nmi_watchdog = 1 kernel.ns_last_pid = 5357 kernel.numa_balancing = 0 kernel.numa_balancing_scan_delay_ms = 1000 kernel.numa_balancing_scan_period_max_ms = 60000 kernel.numa_balancing_scan_period_min_ms = 1000 kernel.numa_balancing_scan_size_mb = 256 kernel.osrelease = 4.7.0-0.rc6.git0.1.fc25.x86_64 kernel.ostype = Linux kernel.overflowgid = 65534 kernel.overflowuid = 65534 kernel.panic = 0 kernel.panic_on_io_nmi = 0 kernel.panic_on_oops = 0 kernel.panic_on_stackoverflow = 0 kernel.panic_on_unrecovered_nmi = 0 kernel.panic_on_warn = 0 kernel.perf_cpu_time_max_percent = 25 kernel.perf_event_max_contexts_per_stack = 8 kernel.perf_event_max_sample_rate = 100000 kernel.perf_event_max_stack = 127 kernel.perf_event_mlock_kb = 516 kernel.perf_event_paranoid = 2 kernel.pid_max = 32768 kernel.poweroff_cmd = /sbin/poweroff kernel.print-fatal-signals = 0 kernel.printk = 4 4 1 7 kernel.printk_delay = 0 kernel.printk_ratelimit = 5 kernel.printk_ratelimit_burst = 10 kernel.pty.max = 4096 kernel.pty.nr = 0 kernel.pty.reserve = 1024 kernel.random.boot_id = 62919551-6fed-469c-a66b-0847a7133280 kernel.random.entropy_avail = 3099 kernel.random.poolsize = 4096 kernel.random.read_wakeup_threshold = 64 kernel.random.urandom_min_reseed_secs = 60 kernel.random.uuid = 6768c683-ceaa-47d0-aae2-298093c89acc kernel.random.write_wakeup_threshold = 3072 kernel.randomize_va_space = 2 kernel.real-root-dev = 0 kernel.sched_autogroup_enabled = 1 kernel.sched_cfs_bandwidth_slice_us = 5000 kernel.sched_child_runs_first = 0 kernel.sched_domain.cpu0.domain0.busy_factor = 32 kernel.sched_domain.cpu0.domain0.busy_idx = 0 kernel.sched_domain.cpu0.domain0.cache_nice_tries = 0 kernel.sched_domain.cpu0.domain0.flags = 4783 kernel.sched_domain.cpu0.domain0.forkexec_idx = 0 kernel.sched_domain.cpu0.domain0.idle_idx = 0 kernel.sched_domain.cpu0.domain0.imbalance_pct = 110 kernel.sched_domain.cpu0.domain0.max_interval = 4 kernel.sched_domain.cpu0.domain0.max_newidle_lb_cost = 5088 kernel.sched_domain.cpu0.domain0.min_interval = 2 kernel.sched_domain.cpu0.domain0.name = SMT kernel.sched_domain.cpu0.domain0.newidle_idx = 0 kernel.sched_domain.cpu0.domain0.wake_idx = 0 kernel.sched_domain.cpu0.domain1.busy_factor = 32 kernel.sched_domain.cpu0.domain1.busy_idx = 2 kernel.sched_domain.cpu0.domain1.cache_nice_tries = 1 kernel.sched_domain.cpu0.domain1.flags = 559 kernel.sched_domain.cpu0.domain1.forkexec_idx = 0 kernel.sched_domain.cpu0.domain1.idle_idx = 0 kernel.sched_domain.cpu0.domain1.imbalance_pct = 117 kernel.sched_domain.cpu0.domain1.max_interval = 16 kernel.sched_domain.cpu0.domain1.max_newidle_lb_cost = 4379 kernel.sched_domain.cpu0.domain1.min_interval = 8 kernel.sched_domain.cpu0.domain1.name = MC kernel.sched_domain.cpu0.domain1.newidle_idx = 0 kernel.sched_domain.cpu0.domain1.wake_idx = 0 kernel.sched_domain.cpu1.domain0.busy_factor = 32 kernel.sched_domain.cpu1.domain0.busy_idx = 0 kernel.sched_domain.cpu1.domain0.cache_nice_tries = 0 kernel.sched_domain.cpu1.domain0.flags = 4783 kernel.sched_domain.cpu1.domain0.forkexec_idx = 0 kernel.sched_domain.cpu1.domain0.idle_idx = 0 kernel.sched_domain.cpu1.domain0.imbalance_pct = 110 kernel.sched_domain.cpu1.domain0.max_interval = 4 kernel.sched_domain.cpu1.domain0.max_newidle_lb_cost = 2681 kernel.sched_domain.cpu1.domain0.min_interval = 2 kernel.sched_domain.cpu1.domain0.name = SMT kernel.sched_domain.cpu1.domain0.newidle_idx = 0 kernel.sched_domain.cpu1.domain0.wake_idx = 0 kernel.sched_domain.cpu1.domain1.busy_factor = 32 kernel.sched_domain.cpu1.domain1.busy_idx = 2 kernel.sched_domain.cpu1.domain1.cache_nice_tries = 1 kernel.sched_domain.cpu1.domain1.flags = 559 kernel.sched_domain.cpu1.domain1.forkexec_idx = 0 kernel.sched_domain.cpu1.domain1.idle_idx = 0 kernel.sched_domain.cpu1.domain1.imbalance_pct = 117 kernel.sched_domain.cpu1.domain1.max_interval = 16 kernel.sched_domain.cpu1.domain1.max_newidle_lb_cost = 4178 kernel.sched_domain.cpu1.domain1.min_interval = 8 kernel.sched_domain.cpu1.domain1.name = MC kernel.sched_domain.cpu1.domain1.newidle_idx = 0 kernel.sched_domain.cpu1.domain1.wake_idx = 0 kernel.sched_domain.cpu2.domain0.busy_factor = 32 kernel.sched_domain.cpu2.domain0.busy_idx = 0 kernel.sched_domain.cpu2.domain0.cache_nice_tries = 0 kernel.sched_domain.cpu2.domain0.flags = 4783 kernel.sched_domain.cpu2.domain0.forkexec_idx = 0 kernel.sched_domain.cpu2.domain0.idle_idx = 0 kernel.sched_domain.cpu2.domain0.imbalance_pct = 110 kernel.sched_domain.cpu2.domain0.max_interval = 4 kernel.sched_domain.cpu2.domain0.max_newidle_lb_cost = 2479 kernel.sched_domain.cpu2.domain0.min_interval = 2 kernel.sched_domain.cpu2.domain0.name = SMT kernel.sched_domain.cpu2.domain0.newidle_idx = 0 kernel.sched_domain.cpu2.domain0.wake_idx = 0 kernel.sched_domain.cpu2.domain1.busy_factor = 32 kernel.sched_domain.cpu2.domain1.busy_idx = 2 kernel.sched_domain.cpu2.domain1.cache_nice_tries = 1 kernel.sched_domain.cpu2.domain1.flags = 559 kernel.sched_domain.cpu2.domain1.forkexec_idx = 0 kernel.sched_domain.cpu2.domain1.idle_idx = 0 kernel.sched_domain.cpu2.domain1.imbalance_pct = 117 kernel.sched_domain.cpu2.domain1.max_interval = 16 kernel.sched_domain.cpu2.domain1.max_newidle_lb_cost = 7454 kernel.sched_domain.cpu2.domain1.min_interval = 8 kernel.sched_domain.cpu2.domain1.name = MC kernel.sched_domain.cpu2.domain1.newidle_idx = 0 kernel.sched_domain.cpu2.domain1.wake_idx = 0 kernel.sched_domain.cpu3.domain0.busy_factor = 32 kernel.sched_domain.cpu3.domain0.busy_idx = 0 kernel.sched_domain.cpu3.domain0.cache_nice_tries = 0 kernel.sched_domain.cpu3.domain0.flags = 4783 kernel.sched_domain.cpu3.domain0.forkexec_idx = 0 kernel.sched_domain.cpu3.domain0.idle_idx = 0 kernel.sched_domain.cpu3.domain0.imbalance_pct = 110 kernel.sched_domain.cpu3.domain0.max_interval = 4 kernel.sched_domain.cpu3.domain0.max_newidle_lb_cost = 3013 kernel.sched_domain.cpu3.domain0.min_interval = 2 kernel.sched_domain.cpu3.domain0.name = SMT kernel.sched_domain.cpu3.domain0.newidle_idx = 0 kernel.sched_domain.cpu3.domain0.wake_idx = 0 kernel.sched_domain.cpu3.domain1.busy_factor = 32 kernel.sched_domain.cpu3.domain1.busy_idx = 2 kernel.sched_domain.cpu3.domain1.cache_nice_tries = 1 kernel.sched_domain.cpu3.domain1.flags = 559 kernel.sched_domain.cpu3.domain1.forkexec_idx = 0 kernel.sched_domain.cpu3.domain1.idle_idx = 0 kernel.sched_domain.cpu3.domain1.imbalance_pct = 117 kernel.sched_domain.cpu3.domain1.max_interval = 16 kernel.sched_domain.cpu3.domain1.max_newidle_lb_cost = 3919 kernel.sched_domain.cpu3.domain1.min_interval = 8 kernel.sched_domain.cpu3.domain1.name = MC kernel.sched_domain.cpu3.domain1.newidle_idx = 0 kernel.sched_domain.cpu3.domain1.wake_idx = 0 kernel.sched_domain.cpu4.domain0.busy_factor = 32 kernel.sched_domain.cpu4.domain0.busy_idx = 0 kernel.sched_domain.cpu4.domain0.cache_nice_tries = 0 kernel.sched_domain.cpu4.domain0.flags = 4783 kernel.sched_domain.cpu4.domain0.forkexec_idx = 0 kernel.sched_domain.cpu4.domain0.idle_idx = 0 kernel.sched_domain.cpu4.domain0.imbalance_pct = 110 kernel.sched_domain.cpu4.domain0.max_interval = 4 kernel.sched_domain.cpu4.domain0.max_newidle_lb_cost = 7515 kernel.sched_domain.cpu4.domain0.min_interval = 2 kernel.sched_domain.cpu4.domain0.name = SMT kernel.sched_domain.cpu4.domain0.newidle_idx = 0 kernel.sched_domain.cpu4.domain0.wake_idx = 0 kernel.sched_domain.cpu4.domain1.busy_factor = 32 kernel.sched_domain.cpu4.domain1.busy_idx = 2 kernel.sched_domain.cpu4.domain1.cache_nice_tries = 1 kernel.sched_domain.cpu4.domain1.flags = 559 kernel.sched_domain.cpu4.domain1.forkexec_idx = 0 kernel.sched_domain.cpu4.domain1.idle_idx = 0 kernel.sched_domain.cpu4.domain1.imbalance_pct = 117 kernel.sched_domain.cpu4.domain1.max_interval = 16 kernel.sched_domain.cpu4.domain1.max_newidle_lb_cost = 15511 kernel.sched_domain.cpu4.domain1.min_interval = 8 kernel.sched_domain.cpu4.domain1.name = MC kernel.sched_domain.cpu4.domain1.newidle_idx = 0 kernel.sched_domain.cpu4.domain1.wake_idx = 0 kernel.sched_domain.cpu5.domain0.busy_factor = 32 kernel.sched_domain.cpu5.domain0.busy_idx = 0 kernel.sched_domain.cpu5.domain0.cache_nice_tries = 0 kernel.sched_domain.cpu5.domain0.flags = 4783 kernel.sched_domain.cpu5.domain0.forkexec_idx = 0 kernel.sched_domain.cpu5.domain0.idle_idx = 0 kernel.sched_domain.cpu5.domain0.imbalance_pct = 110 kernel.sched_domain.cpu5.domain0.max_interval = 4 kernel.sched_domain.cpu5.domain0.max_newidle_lb_cost = 10872 kernel.sched_domain.cpu5.domain0.min_interval = 2 kernel.sched_domain.cpu5.domain0.name = SMT kernel.sched_domain.cpu5.domain0.newidle_idx = 0 kernel.sched_domain.cpu5.domain0.wake_idx = 0 kernel.sched_domain.cpu5.domain1.busy_factor = 32 kernel.sched_domain.cpu5.domain1.busy_idx = 2 kernel.sched_domain.cpu5.domain1.cache_nice_tries = 1 kernel.sched_domain.cpu5.domain1.flags = 559 kernel.sched_domain.cpu5.domain1.forkexec_idx = 0 kernel.sched_domain.cpu5.domain1.idle_idx = 0 kernel.sched_domain.cpu5.domain1.imbalance_pct = 117 kernel.sched_domain.cpu5.domain1.max_interval = 16 kernel.sched_domain.cpu5.domain1.max_newidle_lb_cost = 14393 kernel.sched_domain.cpu5.domain1.min_interval = 8 kernel.sched_domain.cpu5.domain1.name = MC kernel.sched_domain.cpu5.domain1.newidle_idx = 0 kernel.sched_domain.cpu5.domain1.wake_idx = 0 kernel.sched_domain.cpu6.domain0.busy_factor = 32 kernel.sched_domain.cpu6.domain0.busy_idx = 0 kernel.sched_domain.cpu6.domain0.cache_nice_tries = 0 kernel.sched_domain.cpu6.domain0.flags = 4783 kernel.sched_domain.cpu6.domain0.forkexec_idx = 0 kernel.sched_domain.cpu6.domain0.idle_idx = 0 kernel.sched_domain.cpu6.domain0.imbalance_pct = 110 kernel.sched_domain.cpu6.domain0.max_interval = 4 kernel.sched_domain.cpu6.domain0.max_newidle_lb_cost = 2763 kernel.sched_domain.cpu6.domain0.min_interval = 2 kernel.sched_domain.cpu6.domain0.name = SMT kernel.sched_domain.cpu6.domain0.newidle_idx = 0 kernel.sched_domain.cpu6.domain0.wake_idx = 0 kernel.sched_domain.cpu6.domain1.busy_factor = 32 kernel.sched_domain.cpu6.domain1.busy_idx = 2 kernel.sched_domain.cpu6.domain1.cache_nice_tries = 1 kernel.sched_domain.cpu6.domain1.flags = 559 kernel.sched_domain.cpu6.domain1.forkexec_idx = 0 kernel.sched_domain.cpu6.domain1.idle_idx = 0 kernel.sched_domain.cpu6.domain1.imbalance_pct = 117 kernel.sched_domain.cpu6.domain1.max_interval = 16 kernel.sched_domain.cpu6.domain1.max_newidle_lb_cost = 3938 kernel.sched_domain.cpu6.domain1.min_interval = 8 kernel.sched_domain.cpu6.domain1.name = MC kernel.sched_domain.cpu6.domain1.newidle_idx = 0 kernel.sched_domain.cpu6.domain1.wake_idx = 0 kernel.sched_domain.cpu7.domain0.busy_factor = 32 kernel.sched_domain.cpu7.domain0.busy_idx = 0 kernel.sched_domain.cpu7.domain0.cache_nice_tries = 0 kernel.sched_domain.cpu7.domain0.flags = 4783 kernel.sched_domain.cpu7.domain0.forkexec_idx = 0 kernel.sched_domain.cpu7.domain0.idle_idx = 0 kernel.sched_domain.cpu7.domain0.imbalance_pct = 110 kernel.sched_domain.cpu7.domain0.max_interval = 4 kernel.sched_domain.cpu7.domain0.max_newidle_lb_cost = 3309 kernel.sched_domain.cpu7.domain0.min_interval = 2 kernel.sched_domain.cpu7.domain0.name = SMT kernel.sched_domain.cpu7.domain0.newidle_idx = 0 kernel.sched_domain.cpu7.domain0.wake_idx = 0 kernel.sched_domain.cpu7.domain1.busy_factor = 32 kernel.sched_domain.cpu7.domain1.busy_idx = 2 kernel.sched_domain.cpu7.domain1.cache_nice_tries = 1 kernel.sched_domain.cpu7.domain1.flags = 559 kernel.sched_domain.cpu7.domain1.forkexec_idx = 0 kernel.sched_domain.cpu7.domain1.idle_idx = 0 kernel.sched_domain.cpu7.domain1.imbalance_pct = 117 kernel.sched_domain.cpu7.domain1.max_interval = 16 kernel.sched_domain.cpu7.domain1.max_newidle_lb_cost = 3973 kernel.sched_domain.cpu7.domain1.min_interval = 8 kernel.sched_domain.cpu7.domain1.name = MC kernel.sched_domain.cpu7.domain1.newidle_idx = 0 kernel.sched_domain.cpu7.domain1.wake_idx = 0 kernel.sched_latency_ns = 24000000 kernel.sched_migration_cost_ns = 500000 kernel.sched_min_granularity_ns = 3000000 kernel.sched_nr_migrate = 32 kernel.sched_rr_timeslice_ms = 100 kernel.sched_rt_period_us = 1000000 kernel.sched_rt_runtime_us = 950000 kernel.sched_schedstats = 0 kernel.sched_shares_window_ns = 10000000 kernel.sched_time_avg_ms = 1000 kernel.sched_tunable_scaling = 1 kernel.sched_wakeup_granularity_ns = 4000000 kernel.sem = 32000 1024000000 500 32000 kernel.sem_next_id = -1 kernel.sg-big-buff = 32768 kernel.shm_next_id = -1 kernel.shm_rmid_forced = 0 kernel.shmall = 18446744073692774399 kernel.shmmax = 18446744073692774399 kernel.shmmni = 4096 kernel.soft_watchdog = 1 kernel.softlockup_all_cpu_backtrace = 0 kernel.softlockup_panic = 0 kernel.stack_tracer_enabled = 0 kernel.sysctl_writes_strict = 1 kernel.sysrq = 16 kernel.tainted = 0 kernel.threads-max = 254388 kernel.timer_migration = 1 kernel.traceoff_on_warning = 0 kernel.tracepoint_printk = 0 kernel.unknown_nmi_panic = 0 kernel.unprivileged_bpf_disabled = 0 kernel.usermodehelper.bset = 4294967295 63 kernel.usermodehelper.inheritable = 4294967295 63 kernel.version = #1 SMP Tue Jul 5 15:33:52 UTC 2016 kernel.watchdog = 1 kernel.watchdog_cpumask = 0-7 kernel.watchdog_thresh = 10 kernel.yama.ptrace_scope = 0 net.core.bpf_jit_enable = 0 net.core.bpf_jit_harden = 0 net.core.busy_poll = 0 net.core.busy_read = 0 net.core.default_qdisc = fq_codel net.core.dev_weight = 64 net.core.flow_limit_cpu_bitmap = 00 net.core.flow_limit_table_len = 4096 net.core.max_skb_frags = 17 net.core.message_burst = 10 net.core.message_cost = 5 net.core.netdev_budget = 300 net.core.netdev_max_backlog = 1000 net.core.netdev_rss_key = 6a:b4:55:ef:1c:43:a7:80:56:1b:20:0c:41:4e:0a:26:d0:29:ff:e0:42:1c:de:95:ff:7c:fd:90:0c:3e:7b:50:62:3f:73:1f:d9:1a:c1:a2:5e:fc:25:0e:aa:62:87:61:54:2a:51:f0 net.core.netdev_tstamp_prequeue = 1 net.core.optmem_max = 20480 net.core.rmem_default = 212992 net.core.rmem_max = 212992 net.core.rps_sock_flow_entries = 0 net.core.somaxconn = 128 net.core.tstamp_allow_data = 1 net.core.warnings = 0 net.core.wmem_default = 212992 net.core.wmem_max = 212992 net.core.xfrm_acq_expires = 30 net.core.xfrm_aevent_etime = 10 net.core.xfrm_aevent_rseqth = 2 net.core.xfrm_larval_drop = 1 net.ipv4.cipso_cache_bucket_size = 10 net.ipv4.cipso_cache_enable = 1 net.ipv4.cipso_rbm_optfmt = 0 net.ipv4.cipso_rbm_strictvalid = 1 net.ipv4.conf.all.accept_local = 0 net.ipv4.conf.all.accept_redirects = 1 net.ipv4.conf.all.accept_source_route = 0 net.ipv4.conf.all.arp_accept = 0 net.ipv4.conf.all.arp_announce = 0 net.ipv4.conf.all.arp_filter = 0 net.ipv4.conf.all.arp_ignore = 0 net.ipv4.conf.all.arp_notify = 0 net.ipv4.conf.all.bootp_relay = 0 net.ipv4.conf.all.disable_policy = 0 net.ipv4.conf.all.disable_xfrm = 0 net.ipv4.conf.all.drop_gratuitous_arp = 0 net.ipv4.conf.all.drop_unicast_in_l2_multicast = 0 net.ipv4.conf.all.force_igmp_version = 0 net.ipv4.conf.all.forwarding = 0 net.ipv4.conf.all.igmpv2_unsolicited_report_interval = 10000 net.ipv4.conf.all.igmpv3_unsolicited_report_interval = 1000 net.ipv4.conf.all.ignore_routes_with_linkdown = 0 net.ipv4.conf.all.log_martians = 0 net.ipv4.conf.all.mc_forwarding = 0 net.ipv4.conf.all.medium_id = 0 net.ipv4.conf.all.promote_secondaries = 1 net.ipv4.conf.all.proxy_arp = 0 net.ipv4.conf.all.proxy_arp_pvlan = 0 net.ipv4.conf.all.route_localnet = 0 net.ipv4.conf.all.rp_filter = 1 net.ipv4.conf.all.secure_redirects = 1 net.ipv4.conf.all.send_redirects = 1 net.ipv4.conf.all.shared_media = 1 net.ipv4.conf.all.src_valid_mark = 0 net.ipv4.conf.all.tag = 0 net.ipv4.conf.default.accept_local = 0 net.ipv4.conf.default.accept_redirects = 1 net.ipv4.conf.default.accept_source_route = 0 net.ipv4.conf.default.arp_accept = 0 net.ipv4.conf.default.arp_announce = 0 net.ipv4.conf.default.arp_filter = 0 net.ipv4.conf.default.arp_ignore = 0 net.ipv4.conf.default.arp_notify = 0 net.ipv4.conf.default.bootp_relay = 0 net.ipv4.conf.default.disable_policy = 0 net.ipv4.conf.default.disable_xfrm = 0 net.ipv4.conf.default.drop_gratuitous_arp = 0 net.ipv4.conf.default.drop_unicast_in_l2_multicast = 0 net.ipv4.conf.default.force_igmp_version = 0 net.ipv4.conf.default.forwarding = 0 net.ipv4.conf.default.igmpv2_unsolicited_report_interval = 10000 net.ipv4.conf.default.igmpv3_unsolicited_report_interval = 1000 net.ipv4.conf.default.ignore_routes_with_linkdown = 0 net.ipv4.conf.default.log_martians = 0 net.ipv4.conf.default.mc_forwarding = 0 net.ipv4.conf.default.medium_id = 0 net.ipv4.conf.default.promote_secondaries = 1 net.ipv4.conf.default.proxy_arp = 0 net.ipv4.conf.default.proxy_arp_pvlan = 0 net.ipv4.conf.default.route_localnet = 0 net.ipv4.conf.default.rp_filter = 1 net.ipv4.conf.default.secure_redirects = 1 net.ipv4.conf.default.send_redirects = 1 net.ipv4.conf.default.shared_media = 1 net.ipv4.conf.default.src_valid_mark = 0 net.ipv4.conf.default.tag = 0 net.ipv4.conf.enp0s31f6.accept_local = 0 net.ipv4.conf.enp0s31f6.accept_redirects = 1 net.ipv4.conf.enp0s31f6.accept_source_route = 0 net.ipv4.conf.enp0s31f6.arp_accept = 0 net.ipv4.conf.enp0s31f6.arp_announce = 0 net.ipv4.conf.enp0s31f6.arp_filter = 0 net.ipv4.conf.enp0s31f6.arp_ignore = 0 net.ipv4.conf.enp0s31f6.arp_notify = 0 net.ipv4.conf.enp0s31f6.bootp_relay = 0 net.ipv4.conf.enp0s31f6.disable_policy = 0 net.ipv4.conf.enp0s31f6.disable_xfrm = 0 net.ipv4.conf.enp0s31f6.drop_gratuitous_arp = 0 net.ipv4.conf.enp0s31f6.drop_unicast_in_l2_multicast = 0 net.ipv4.conf.enp0s31f6.force_igmp_version = 0 net.ipv4.conf.enp0s31f6.forwarding = 0 net.ipv4.conf.enp0s31f6.igmpv2_unsolicited_report_interval = 10000 net.ipv4.conf.enp0s31f6.igmpv3_unsolicited_report_interval = 1000 net.ipv4.conf.enp0s31f6.ignore_routes_with_linkdown = 0 net.ipv4.conf.enp0s31f6.log_martians = 0 net.ipv4.conf.enp0s31f6.mc_forwarding = 0 net.ipv4.conf.enp0s31f6.medium_id = 0 net.ipv4.conf.enp0s31f6.promote_secondaries = 1 net.ipv4.conf.enp0s31f6.proxy_arp = 0 net.ipv4.conf.enp0s31f6.proxy_arp_pvlan = 0 net.ipv4.conf.enp0s31f6.route_localnet = 0 net.ipv4.conf.enp0s31f6.rp_filter = 1 net.ipv4.conf.enp0s31f6.secure_redirects = 1 net.ipv4.conf.enp0s31f6.send_redirects = 1 net.ipv4.conf.enp0s31f6.shared_media = 1 net.ipv4.conf.enp0s31f6.src_valid_mark = 0 net.ipv4.conf.enp0s31f6.tag = 0 net.ipv4.conf.lo.accept_local = 0 net.ipv4.conf.lo.accept_redirects = 1 net.ipv4.conf.lo.accept_source_route = 1 net.ipv4.conf.lo.arp_accept = 0 net.ipv4.conf.lo.arp_announce = 0 net.ipv4.conf.lo.arp_filter = 0 net.ipv4.conf.lo.arp_ignore = 0 net.ipv4.conf.lo.arp_notify = 0 net.ipv4.conf.lo.bootp_relay = 0 net.ipv4.conf.lo.disable_policy = 1 net.ipv4.conf.lo.disable_xfrm = 1 net.ipv4.conf.lo.drop_gratuitous_arp = 0 net.ipv4.conf.lo.drop_unicast_in_l2_multicast = 0 net.ipv4.conf.lo.force_igmp_version = 0 net.ipv4.conf.lo.forwarding = 0 net.ipv4.conf.lo.igmpv2_unsolicited_report_interval = 10000 net.ipv4.conf.lo.igmpv3_unsolicited_report_interval = 1000 net.ipv4.conf.lo.ignore_routes_with_linkdown = 0 net.ipv4.conf.lo.log_martians = 0 net.ipv4.conf.lo.mc_forwarding = 0 net.ipv4.conf.lo.medium_id = 0 net.ipv4.conf.lo.promote_secondaries = 0 net.ipv4.conf.lo.proxy_arp = 0 net.ipv4.conf.lo.proxy_arp_pvlan = 0 net.ipv4.conf.lo.route_localnet = 0 net.ipv4.conf.lo.rp_filter = 0 net.ipv4.conf.lo.secure_redirects = 1 net.ipv4.conf.lo.send_redirects = 1 net.ipv4.conf.lo.shared_media = 1 net.ipv4.conf.lo.src_valid_mark = 0 net.ipv4.conf.lo.tag = 0 net.ipv4.fib_multipath_use_neigh = 0 net.ipv4.fwmark_reflect = 0 net.ipv4.icmp_echo_ignore_all = 0 net.ipv4.icmp_echo_ignore_broadcasts = 1 net.ipv4.icmp_errors_use_inbound_ifaddr = 0 net.ipv4.icmp_ignore_bogus_error_responses = 1 net.ipv4.icmp_msgs_burst = 50 net.ipv4.icmp_msgs_per_sec = 1000 net.ipv4.icmp_ratelimit = 1000 net.ipv4.icmp_ratemask = 6168 net.ipv4.igmp_link_local_mcast_reports = 1 net.ipv4.igmp_max_memberships = 20 net.ipv4.igmp_max_msf = 10 net.ipv4.igmp_qrv = 2 net.ipv4.inet_peer_maxttl = 600 net.ipv4.inet_peer_minttl = 120 net.ipv4.inet_peer_threshold = 65664 net.ipv4.ip_default_ttl = 64 net.ipv4.ip_dynaddr = 0 net.ipv4.ip_early_demux = 1 net.ipv4.ip_forward = 0 net.ipv4.ip_forward_use_pmtu = 0 net.ipv4.ip_local_port_range = 32768 60999 net.ipv4.ip_local_reserved_ports = net.ipv4.ip_no_pmtu_disc = 0 net.ipv4.ip_nonlocal_bind = 0 net.ipv4.ipfrag_high_thresh = 4194304 net.ipv4.ipfrag_low_thresh = 3145728 net.ipv4.ipfrag_max_dist = 64 net.ipv4.ipfrag_secret_interval = 0 net.ipv4.ipfrag_time = 30 net.ipv4.neigh.default.anycast_delay = 100 net.ipv4.neigh.default.app_solicit = 0 net.ipv4.neigh.default.base_reachable_time_ms = 30000 net.ipv4.neigh.default.delay_first_probe_time = 5 net.ipv4.neigh.default.gc_interval = 30 net.ipv4.neigh.default.gc_stale_time = 60 net.ipv4.neigh.default.gc_thresh1 = 128 net.ipv4.neigh.default.gc_thresh2 = 512 net.ipv4.neigh.default.gc_thresh3 = 1024 net.ipv4.neigh.default.locktime = 100 net.ipv4.neigh.default.mcast_resolicit = 0 net.ipv4.neigh.default.mcast_solicit = 3 net.ipv4.neigh.default.proxy_delay = 80 net.ipv4.neigh.default.proxy_qlen = 64 net.ipv4.neigh.default.retrans_time_ms = 1000 net.ipv4.neigh.default.ucast_solicit = 3 net.ipv4.neigh.default.unres_qlen = 31 net.ipv4.neigh.default.unres_qlen_bytes = 65536 net.ipv4.neigh.enp0s31f6.anycast_delay = 100 net.ipv4.neigh.enp0s31f6.app_solicit = 0 net.ipv4.neigh.enp0s31f6.base_reachable_time_ms = 30000 net.ipv4.neigh.enp0s31f6.delay_first_probe_time = 5 net.ipv4.neigh.enp0s31f6.gc_stale_time = 60 net.ipv4.neigh.enp0s31f6.locktime = 100 net.ipv4.neigh.enp0s31f6.mcast_resolicit = 0 net.ipv4.neigh.enp0s31f6.mcast_solicit = 3 net.ipv4.neigh.enp0s31f6.proxy_delay = 80 net.ipv4.neigh.enp0s31f6.proxy_qlen = 64 net.ipv4.neigh.enp0s31f6.retrans_time_ms = 1000 net.ipv4.neigh.enp0s31f6.ucast_solicit = 3 net.ipv4.neigh.enp0s31f6.unres_qlen = 31 net.ipv4.neigh.enp0s31f6.unres_qlen_bytes = 65536 net.ipv4.neigh.lo.anycast_delay = 100 net.ipv4.neigh.lo.app_solicit = 0 net.ipv4.neigh.lo.base_reachable_time_ms = 30000 net.ipv4.neigh.lo.delay_first_probe_time = 5 net.ipv4.neigh.lo.gc_stale_time = 60 net.ipv4.neigh.lo.locktime = 100 net.ipv4.neigh.lo.mcast_resolicit = 0 net.ipv4.neigh.lo.mcast_solicit = 3 net.ipv4.neigh.lo.proxy_delay = 80 net.ipv4.neigh.lo.proxy_qlen = 64 net.ipv4.neigh.lo.retrans_time_ms = 1000 net.ipv4.neigh.lo.ucast_solicit = 3 net.ipv4.neigh.lo.unres_qlen = 31 net.ipv4.neigh.lo.unres_qlen_bytes = 65536 net.ipv4.ping_group_range = 1 0 net.ipv4.route.error_burst = 5000 net.ipv4.route.error_cost = 1000 net.ipv4.route.gc_elasticity = 8 net.ipv4.route.gc_interval = 60 net.ipv4.route.gc_min_interval = 0 net.ipv4.route.gc_min_interval_ms = 500 net.ipv4.route.gc_thresh = -1 net.ipv4.route.gc_timeout = 300 net.ipv4.route.max_size = 2147483647 net.ipv4.route.min_adv_mss = 256 net.ipv4.route.min_pmtu = 552 net.ipv4.route.mtu_expires = 600 net.ipv4.route.redirect_load = 20 net.ipv4.route.redirect_number = 9 net.ipv4.route.redirect_silence = 20480 net.ipv4.tcp_abort_on_overflow = 0 net.ipv4.tcp_adv_win_scale = 1 net.ipv4.tcp_allowed_congestion_control = cubic reno net.ipv4.tcp_app_win = 31 net.ipv4.tcp_autocorking = 1 net.ipv4.tcp_available_congestion_control = cubic reno net.ipv4.tcp_base_mss = 1024 net.ipv4.tcp_challenge_ack_limit = 100 net.ipv4.tcp_congestion_control = cubic net.ipv4.tcp_dsack = 1 net.ipv4.tcp_early_retrans = 3 net.ipv4.tcp_ecn = 2 net.ipv4.tcp_ecn_fallback = 1 net.ipv4.tcp_fack = 1 net.ipv4.tcp_fastopen = 1 net.ipv4.tcp_fastopen_key = 00000000-00000000-00000000-00000000 net.ipv4.tcp_fin_timeout = 60 net.ipv4.tcp_frto = 2 net.ipv4.tcp_fwmark_accept = 0 net.ipv4.tcp_invalid_ratelimit = 500 net.ipv4.tcp_keepalive_intvl = 75 net.ipv4.tcp_keepalive_probes = 9 net.ipv4.tcp_keepalive_time = 7200 net.ipv4.tcp_limit_output_bytes = 262144 net.ipv4.tcp_low_latency = 0 net.ipv4.tcp_max_orphans = 131072 net.ipv4.tcp_max_reordering = 300 net.ipv4.tcp_max_syn_backlog = 1024 net.ipv4.tcp_max_tw_buckets = 131072 net.ipv4.tcp_mem = 383040 510720 766080 net.ipv4.tcp_min_rtt_wlen = 300 net.ipv4.tcp_min_tso_segs = 2 net.ipv4.tcp_moderate_rcvbuf = 1 net.ipv4.tcp_mtu_probing = 0 net.ipv4.tcp_no_metrics_save = 0 net.ipv4.tcp_notsent_lowat = -1 net.ipv4.tcp_orphan_retries = 0 net.ipv4.tcp_pacing_ca_ratio = 120 net.ipv4.tcp_pacing_ss_ratio = 200 net.ipv4.tcp_probe_interval = 600 net.ipv4.tcp_probe_threshold = 8 net.ipv4.tcp_recovery = 1 net.ipv4.tcp_reordering = 3 net.ipv4.tcp_retrans_collapse = 1 net.ipv4.tcp_retries1 = 3 net.ipv4.tcp_retries2 = 15 net.ipv4.tcp_rfc1337 = 0 net.ipv4.tcp_rmem = 4096 87380 6291456 net.ipv4.tcp_sack = 1 net.ipv4.tcp_slow_start_after_idle = 1 net.ipv4.tcp_stdurg = 0 net.ipv4.tcp_syn_retries = 6 net.ipv4.tcp_synack_retries = 5 net.ipv4.tcp_syncookies = 1 net.ipv4.tcp_thin_dupack = 0 net.ipv4.tcp_thin_linear_timeouts = 0 net.ipv4.tcp_timestamps = 1 net.ipv4.tcp_tso_win_divisor = 3 net.ipv4.tcp_tw_recycle = 0 net.ipv4.tcp_tw_reuse = 0 net.ipv4.tcp_window_scaling = 1 net.ipv4.tcp_wmem = 4096 16384 4194304 net.ipv4.tcp_workaround_signed_windows = 0 net.ipv4.udp_mem = 766080 1021440 1532160 net.ipv4.udp_rmem_min = 4096 net.ipv4.udp_wmem_min = 4096 net.ipv4.xfrm4_gc_thresh = 2147483647 net.ipv6.anycast_src_echo_reply = 0 net.ipv6.auto_flowlabels = 1 net.ipv6.bindv6only = 0 net.ipv6.conf.all.accept_dad = 1 net.ipv6.conf.all.accept_ra = 1 net.ipv6.conf.all.accept_ra_defrtr = 1 net.ipv6.conf.all.accept_ra_from_local = 0 net.ipv6.conf.all.accept_ra_min_hop_limit = 1 net.ipv6.conf.all.accept_ra_mtu = 1 net.ipv6.conf.all.accept_ra_pinfo = 1 net.ipv6.conf.all.accept_ra_rt_info_max_plen = 0 net.ipv6.conf.all.accept_ra_rtr_pref = 1 net.ipv6.conf.all.accept_redirects = 1 net.ipv6.conf.all.accept_source_route = 0 net.ipv6.conf.all.autoconf = 1 net.ipv6.conf.all.dad_transmits = 1 net.ipv6.conf.all.disable_ipv6 = 0 net.ipv6.conf.all.drop_unicast_in_l2_multicast = 0 net.ipv6.conf.all.drop_unsolicited_na = 0 net.ipv6.conf.all.force_mld_version = 0 net.ipv6.conf.all.force_tllao = 0 net.ipv6.conf.all.forwarding = 0 net.ipv6.conf.all.hop_limit = 64 net.ipv6.conf.all.ignore_routes_with_linkdown = 0 net.ipv6.conf.all.keep_addr_on_down = 0 net.ipv6.conf.all.max_addresses = 16 net.ipv6.conf.all.max_desync_factor = 600 net.ipv6.conf.all.mc_forwarding = 0 net.ipv6.conf.all.mldv1_unsolicited_report_interval = 10000 net.ipv6.conf.all.mldv2_unsolicited_report_interval = 1000 net.ipv6.conf.all.mtu = 1280 net.ipv6.conf.all.ndisc_notify = 0 net.ipv6.conf.all.optimistic_dad = 0 net.ipv6.conf.all.proxy_ndp = 0 net.ipv6.conf.all.regen_max_retry = 3 net.ipv6.conf.all.router_probe_interval = 60 net.ipv6.conf.all.router_solicitation_delay = 1 net.ipv6.conf.all.router_solicitation_interval = 4 net.ipv6.conf.all.router_solicitations = 3 net.ipv6.conf.all.suppress_frag_ndisc = 1 net.ipv6.conf.all.temp_prefered_lft = 86400 net.ipv6.conf.all.temp_valid_lft = 604800 net.ipv6.conf.all.use_oif_addrs_only = 0 net.ipv6.conf.all.use_optimistic = 0 net.ipv6.conf.all.use_tempaddr = 0 net.ipv6.conf.default.accept_dad = 1 net.ipv6.conf.default.accept_ra = 1 net.ipv6.conf.default.accept_ra_defrtr = 1 net.ipv6.conf.default.accept_ra_from_local = 0 net.ipv6.conf.default.accept_ra_min_hop_limit = 1 net.ipv6.conf.default.accept_ra_mtu = 1 net.ipv6.conf.default.accept_ra_pinfo = 1 net.ipv6.conf.default.accept_ra_rt_info_max_plen = 0 net.ipv6.conf.default.accept_ra_rtr_pref = 1 net.ipv6.conf.default.accept_redirects = 1 net.ipv6.conf.default.accept_source_route = 0 net.ipv6.conf.default.autoconf = 1 net.ipv6.conf.default.dad_transmits = 1 net.ipv6.conf.default.disable_ipv6 = 0 net.ipv6.conf.default.drop_unicast_in_l2_multicast = 0 net.ipv6.conf.default.drop_unsolicited_na = 0 net.ipv6.conf.default.force_mld_version = 0 net.ipv6.conf.default.force_tllao = 0 net.ipv6.conf.default.forwarding = 0 net.ipv6.conf.default.hop_limit = 64 net.ipv6.conf.default.ignore_routes_with_linkdown = 0 net.ipv6.conf.default.keep_addr_on_down = 0 net.ipv6.conf.default.max_addresses = 16 net.ipv6.conf.default.max_desync_factor = 600 net.ipv6.conf.default.mc_forwarding = 0 net.ipv6.conf.default.mldv1_unsolicited_report_interval = 10000 net.ipv6.conf.default.mldv2_unsolicited_report_interval = 1000 net.ipv6.conf.default.mtu = 1280 net.ipv6.conf.default.ndisc_notify = 0 net.ipv6.conf.default.optimistic_dad = 0 net.ipv6.conf.default.proxy_ndp = 0 net.ipv6.conf.default.regen_max_retry = 3 net.ipv6.conf.default.router_probe_interval = 60 net.ipv6.conf.default.router_solicitation_delay = 1 net.ipv6.conf.default.router_solicitation_interval = 4 net.ipv6.conf.default.router_solicitations = 3 net.ipv6.conf.default.suppress_frag_ndisc = 1 net.ipv6.conf.default.temp_prefered_lft = 86400 net.ipv6.conf.default.temp_valid_lft = 604800 net.ipv6.conf.default.use_oif_addrs_only = 0 net.ipv6.conf.default.use_optimistic = 0 net.ipv6.conf.default.use_tempaddr = 0 net.ipv6.conf.enp0s31f6.accept_dad = 1 net.ipv6.conf.enp0s31f6.accept_ra = 1 net.ipv6.conf.enp0s31f6.accept_ra_defrtr = 0 net.ipv6.conf.enp0s31f6.accept_ra_from_local = 0 net.ipv6.conf.enp0s31f6.accept_ra_min_hop_limit = 1 net.ipv6.conf.enp0s31f6.accept_ra_mtu = 1 net.ipv6.conf.enp0s31f6.accept_ra_pinfo = 0 net.ipv6.conf.enp0s31f6.accept_ra_rt_info_max_plen = 0 net.ipv6.conf.enp0s31f6.accept_ra_rtr_pref = 0 net.ipv6.conf.enp0s31f6.accept_redirects = 1 net.ipv6.conf.enp0s31f6.accept_source_route = 0 net.ipv6.conf.enp0s31f6.autoconf = 1 net.ipv6.conf.enp0s31f6.dad_transmits = 1 net.ipv6.conf.enp0s31f6.disable_ipv6 = 0 net.ipv6.conf.enp0s31f6.drop_unicast_in_l2_multicast = 0 net.ipv6.conf.enp0s31f6.drop_unsolicited_na = 0 net.ipv6.conf.enp0s31f6.force_mld_version = 0 net.ipv6.conf.enp0s31f6.force_tllao = 0 net.ipv6.conf.enp0s31f6.forwarding = 0 net.ipv6.conf.enp0s31f6.hop_limit = 255 net.ipv6.conf.enp0s31f6.ignore_routes_with_linkdown = 0 net.ipv6.conf.enp0s31f6.keep_addr_on_down = 0 net.ipv6.conf.enp0s31f6.max_addresses = 16 net.ipv6.conf.enp0s31f6.max_desync_factor = 600 net.ipv6.conf.enp0s31f6.mc_forwarding = 0 net.ipv6.conf.enp0s31f6.mldv1_unsolicited_report_interval = 10000 net.ipv6.conf.enp0s31f6.mldv2_unsolicited_report_interval = 1000 net.ipv6.conf.enp0s31f6.mtu = 1500 net.ipv6.conf.enp0s31f6.ndisc_notify = 0 net.ipv6.conf.enp0s31f6.optimistic_dad = 0 net.ipv6.conf.enp0s31f6.proxy_ndp = 0 net.ipv6.conf.enp0s31f6.regen_max_retry = 3 net.ipv6.conf.enp0s31f6.router_probe_interval = 60 net.ipv6.conf.enp0s31f6.router_solicitation_delay = 1 net.ipv6.conf.enp0s31f6.router_solicitation_interval = 4 net.ipv6.conf.enp0s31f6.router_solicitations = 3 net.ipv6.conf.enp0s31f6.suppress_frag_ndisc = 1 net.ipv6.conf.enp0s31f6.temp_prefered_lft = 86400 net.ipv6.conf.enp0s31f6.temp_valid_lft = 604800 net.ipv6.conf.enp0s31f6.use_oif_addrs_only = 0 net.ipv6.conf.enp0s31f6.use_optimistic = 0 net.ipv6.conf.enp0s31f6.use_tempaddr = 0 net.ipv6.conf.lo.accept_dad = -1 net.ipv6.conf.lo.accept_ra = 1 net.ipv6.conf.lo.accept_ra_defrtr = 1 net.ipv6.conf.lo.accept_ra_from_local = 0 net.ipv6.conf.lo.accept_ra_min_hop_limit = 1 net.ipv6.conf.lo.accept_ra_mtu = 1 net.ipv6.conf.lo.accept_ra_pinfo = 1 net.ipv6.conf.lo.accept_ra_rt_info_max_plen = 0 net.ipv6.conf.lo.accept_ra_rtr_pref = 1 net.ipv6.conf.lo.accept_redirects = 1 net.ipv6.conf.lo.accept_source_route = 0 net.ipv6.conf.lo.autoconf = 1 net.ipv6.conf.lo.dad_transmits = 1 net.ipv6.conf.lo.disable_ipv6 = 0 net.ipv6.conf.lo.drop_unicast_in_l2_multicast = 0 net.ipv6.conf.lo.drop_unsolicited_na = 0 net.ipv6.conf.lo.force_mld_version = 0 net.ipv6.conf.lo.force_tllao = 0 net.ipv6.conf.lo.forwarding = 0 net.ipv6.conf.lo.hop_limit = 64 net.ipv6.conf.lo.ignore_routes_with_linkdown = 0 net.ipv6.conf.lo.keep_addr_on_down = 0 net.ipv6.conf.lo.max_addresses = 16 net.ipv6.conf.lo.max_desync_factor = 600 net.ipv6.conf.lo.mc_forwarding = 0 net.ipv6.conf.lo.mldv1_unsolicited_report_interval = 10000 net.ipv6.conf.lo.mldv2_unsolicited_report_interval = 1000 net.ipv6.conf.lo.mtu = 65536 net.ipv6.conf.lo.ndisc_notify = 0 net.ipv6.conf.lo.optimistic_dad = 0 net.ipv6.conf.lo.proxy_ndp = 0 net.ipv6.conf.lo.regen_max_retry = 3 net.ipv6.conf.lo.router_probe_interval = 60 net.ipv6.conf.lo.router_solicitation_delay = 1 net.ipv6.conf.lo.router_solicitation_interval = 4 net.ipv6.conf.lo.router_solicitations = 3 net.ipv6.conf.lo.suppress_frag_ndisc = 1 net.ipv6.conf.lo.temp_prefered_lft = 86400 net.ipv6.conf.lo.temp_valid_lft = 604800 net.ipv6.conf.lo.use_oif_addrs_only = 0 net.ipv6.conf.lo.use_optimistic = 0 net.ipv6.conf.lo.use_tempaddr = -1 net.ipv6.flowlabel_consistency = 1 net.ipv6.flowlabel_state_ranges = 0 net.ipv6.fwmark_reflect = 0 net.ipv6.icmp.ratelimit = 1000 net.ipv6.idgen_delay = 1 net.ipv6.idgen_retries = 3 net.ipv6.ip6frag_high_thresh = 4194304 net.ipv6.ip6frag_low_thresh = 3145728 net.ipv6.ip6frag_secret_interval = 0 net.ipv6.ip6frag_time = 60 net.ipv6.ip_nonlocal_bind = 0 net.ipv6.mld_max_msf = 64 net.ipv6.mld_qrv = 2 net.ipv6.neigh.default.anycast_delay = 100 net.ipv6.neigh.default.app_solicit = 0 net.ipv6.neigh.default.base_reachable_time_ms = 30000 net.ipv6.neigh.default.delay_first_probe_time = 5 net.ipv6.neigh.default.gc_interval = 30 net.ipv6.neigh.default.gc_stale_time = 60 net.ipv6.neigh.default.gc_thresh1 = 128 net.ipv6.neigh.default.gc_thresh2 = 512 net.ipv6.neigh.default.gc_thresh3 = 1024 net.ipv6.neigh.default.locktime = 0 net.ipv6.neigh.default.mcast_resolicit = 0 net.ipv6.neigh.default.mcast_solicit = 3 net.ipv6.neigh.default.proxy_delay = 80 net.ipv6.neigh.default.proxy_qlen = 64 net.ipv6.neigh.default.retrans_time_ms = 1000 net.ipv6.neigh.default.ucast_solicit = 3 net.ipv6.neigh.default.unres_qlen = 31 net.ipv6.neigh.default.unres_qlen_bytes = 65536 net.ipv6.neigh.enp0s31f6.anycast_delay = 100 net.ipv6.neigh.enp0s31f6.app_solicit = 0 net.ipv6.neigh.enp0s31f6.base_reachable_time_ms = 30000 net.ipv6.neigh.enp0s31f6.delay_first_probe_time = 5 net.ipv6.neigh.enp0s31f6.gc_stale_time = 60 net.ipv6.neigh.enp0s31f6.locktime = 0 net.ipv6.neigh.enp0s31f6.mcast_resolicit = 0 net.ipv6.neigh.enp0s31f6.mcast_solicit = 3 net.ipv6.neigh.enp0s31f6.proxy_delay = 80 net.ipv6.neigh.enp0s31f6.proxy_qlen = 64 net.ipv6.neigh.enp0s31f6.retrans_time_ms = 1000 net.ipv6.neigh.enp0s31f6.ucast_solicit = 3 net.ipv6.neigh.enp0s31f6.unres_qlen = 31 net.ipv6.neigh.enp0s31f6.unres_qlen_bytes = 65536 net.ipv6.neigh.lo.anycast_delay = 100 net.ipv6.neigh.lo.app_solicit = 0 net.ipv6.neigh.lo.base_reachable_time_ms = 30000 net.ipv6.neigh.lo.delay_first_probe_time = 5 net.ipv6.neigh.lo.gc_stale_time = 60 net.ipv6.neigh.lo.locktime = 0 net.ipv6.neigh.lo.mcast_resolicit = 0 net.ipv6.neigh.lo.mcast_solicit = 3 net.ipv6.neigh.lo.proxy_delay = 80 net.ipv6.neigh.lo.proxy_qlen = 64 net.ipv6.neigh.lo.retrans_time_ms = 1000 net.ipv6.neigh.lo.ucast_solicit = 3 net.ipv6.neigh.lo.unres_qlen = 31 net.ipv6.neigh.lo.unres_qlen_bytes = 65536 net.ipv6.route.gc_elasticity = 9 net.ipv6.route.gc_interval = 30 net.ipv6.route.gc_min_interval = 0 net.ipv6.route.gc_min_interval_ms = 500 net.ipv6.route.gc_thresh = 1024 net.ipv6.route.gc_timeout = 60 net.ipv6.route.max_size = 4096 net.ipv6.route.min_adv_mss = 1220 net.ipv6.route.mtu_expires = 600 net.ipv6.xfrm6_gc_thresh = 2147483647 net.netfilter.nf_conntrack_acct = 0 net.netfilter.nf_conntrack_buckets = 65536 net.netfilter.nf_conntrack_checksum = 1 net.netfilter.nf_conntrack_count = 2 net.netfilter.nf_conntrack_events = 1 net.netfilter.nf_conntrack_expect_max = 1024 net.netfilter.nf_conntrack_frag6_high_thresh = 4194304 net.netfilter.nf_conntrack_frag6_low_thresh = 3145728 net.netfilter.nf_conntrack_frag6_timeout = 60 net.netfilter.nf_conntrack_generic_timeout = 600 net.netfilter.nf_conntrack_helper = 0 net.netfilter.nf_conntrack_icmp_timeout = 30 net.netfilter.nf_conntrack_icmpv6_timeout = 30 net.netfilter.nf_conntrack_log_invalid = 0 net.netfilter.nf_conntrack_max = 262144 net.netfilter.nf_conntrack_tcp_be_liberal = 0 net.netfilter.nf_conntrack_tcp_loose = 1 net.netfilter.nf_conntrack_tcp_max_retrans = 3 net.netfilter.nf_conntrack_tcp_timeout_close = 10 net.netfilter.nf_conntrack_tcp_timeout_close_wait = 60 net.netfilter.nf_conntrack_tcp_timeout_established = 432000 net.netfilter.nf_conntrack_tcp_timeout_fin_wait = 120 net.netfilter.nf_conntrack_tcp_timeout_last_ack = 30 net.netfilter.nf_conntrack_tcp_timeout_max_retrans = 300 net.netfilter.nf_conntrack_tcp_timeout_syn_recv = 60 net.netfilter.nf_conntrack_tcp_timeout_syn_sent = 120 net.netfilter.nf_conntrack_tcp_timeout_time_wait = 120 net.netfilter.nf_conntrack_tcp_timeout_unacknowledged = 300 net.netfilter.nf_conntrack_timestamp = 0 net.netfilter.nf_conntrack_udp_timeout = 30 net.netfilter.nf_conntrack_udp_timeout_stream = 180 net.netfilter.nf_log.0 = NONE net.netfilter.nf_log.1 = NONE net.netfilter.nf_log.10 = NONE net.netfilter.nf_log.11 = NONE net.netfilter.nf_log.12 = NONE net.netfilter.nf_log.2 = NONE net.netfilter.nf_log.3 = NONE net.netfilter.nf_log.4 = NONE net.netfilter.nf_log.5 = NONE net.netfilter.nf_log.6 = NONE net.netfilter.nf_log.7 = NONE net.netfilter.nf_log.8 = NONE net.netfilter.nf_log.9 = NONE net.nf_conntrack_max = 262144 net.unix.max_dgram_qlen = 512 sunrpc.max_resvport = 1023 sunrpc.min_resvport = 665 sunrpc.nfs_debug = 0x0000 sunrpc.nfsd_debug = 0x0000 sunrpc.nlm_debug = 0x0000 sunrpc.rpc_debug = 0x0000 sunrpc.tcp_fin_timeout = 15 sunrpc.tcp_max_slot_table_entries = 65536 sunrpc.tcp_slot_table_entries = 2 sunrpc.transports = tcp 1048576 sunrpc.transports = udp 32768 sunrpc.transports = tcp-bc 1048576 sunrpc.udp_slot_table_entries = 16 vm.admin_reserve_kbytes = 8192 vm.block_dump = 0 vm.compact_unevictable_allowed = 1 vm.dirty_background_bytes = 0 vm.dirty_background_ratio = 10 vm.dirty_bytes = 0 vm.dirty_expire_centisecs = 3000 vm.dirty_ratio = 20 vm.dirty_writeback_centisecs = 500 vm.dirtytime_expire_seconds = 43200 vm.drop_caches = 0 vm.extfrag_threshold = 500 vm.hugepages_treat_as_movable = 0 vm.hugetlb_shm_group = 0 vm.laptop_mode = 0 vm.legacy_va_layout = 0 vm.lowmem_reserve_ratio = 256 256 32 1 vm.max_map_count = 65530 vm.memory_failure_early_kill = 0 vm.memory_failure_recovery = 1 vm.min_free_kbytes = 67584 vm.min_slab_ratio = 5 vm.min_unmapped_ratio = 1 vm.mmap_min_addr = 65536 vm.mmap_rnd_bits = 28 vm.mmap_rnd_compat_bits = 8 vm.nr_hugepages = 0 vm.nr_hugepages_mempolicy = 0 vm.nr_overcommit_hugepages = 0 vm.nr_pdflush_threads = 0 vm.numa_zonelist_order = default vm.oom_dump_tasks = 1 vm.oom_kill_allocating_task = 0 vm.overcommit_kbytes = 0 vm.overcommit_memory = 0 vm.overcommit_ratio = 50 vm.page-cluster = 3 vm.panic_on_oom = 0 vm.percpu_pagelist_fraction = 0 vm.stat_interval = 1 vm.swappiness = 60 vm.user_reserve_kbytes = 131072 vm.vfs_cache_pressure = 100 vm.watermark_scale_factor = 10 vm.zone_reclaim_mode = 0 nr_free_pages 7943696 nr_alloc_batch 5873 nr_inactive_anon 296 nr_active_anon 105347 nr_inactive_file 29921 nr_active_file 56980 nr_unevictable 13140 nr_mlock 2716 nr_anon_pages 107204 nr_mapped 27670 nr_file_pages 98500 nr_dirty 14 nr_writeback 0 nr_slab_reclaimable 8887 nr_slab_unreclaimable 16975 nr_page_table_pages 7137 nr_kernel_stack 490 nr_unstable 0 nr_bounce 0 nr_vmscan_write 9828326 nr_vmscan_immediate_reclaim 67360474 nr_writeback_temp 0 nr_isolated_anon 0 nr_isolated_file 0 nr_shmem 593 nr_dirtied 506466654 nr_written 506466595 nr_pages_scanned 0 numa_hit 5258670960 numa_miss 0 numa_foreign 0 numa_interleave 38217 numa_local 5258670960 numa_other 0 workingset_refault 336993 workingset_activate 61553 workingset_nodereclaim 7919435 nr_anon_transparent_hugepages 0 nr_free_cma 0 nr_dirty_threshold 1592267 nr_dirty_background_threshold 795161 pgpgin 10489537 pgpgout 2025884337 pswpin 0 pswpout 0 pgalloc_dma 684558 pgalloc_dma32 328009673 pgalloc_normal 5767713958 pgalloc_movable 0 pgfree 6106436104 pgactivate 813221 pgdeactivate 1284082 pgfault 1653795 pgmajfault 46351 pglazyfreed 0 pgrefill_dma 0 pgrefill_dma32 66114 pgrefill_normal 1407169 pgrefill_movable 0 pgsteal_kswapd_dma 0 pgsteal_kswapd_dma32 22181873 pgsteal_kswapd_normal 425875886 pgsteal_kswapd_movable 0 pgsteal_direct_dma 0 pgsteal_direct_dma32 10723905 pgsteal_direct_normal 45330060 pgsteal_direct_movable 0 pgscan_kswapd_dma 0 pgscan_kswapd_dma32 32470709 pgscan_kswapd_normal 758168190 pgscan_kswapd_movable 0 pgscan_direct_dma 0 pgscan_direct_dma32 55064390 pgscan_direct_normal 449388285 pgscan_direct_movable 0 pgscan_direct_throttle 16 zone_reclaim_failed 0 pginodesteal 329 slabs_scanned 75784518 kswapd_inodesteal 3324 kswapd_low_wmark_hit_quickly 18086579 kswapd_high_wmark_hit_quickly 562 pageoutrun 18100603 allocstall 739928 pgrotated 357590082 drop_pagecache 0 drop_slab 0 numa_pte_updates 0 numa_huge_pte_updates 0 numa_hint_faults 0 numa_hint_faults_local 0 numa_pages_migrated 0 pgmigrate_success 562476 pgmigrate_fail 34076511 compact_migrate_scanned 390290706 compact_free_scanned 17609026156 compact_isolated 37387419 compact_stall 17 compact_fail 10 compact_success 7 compact_daemon_wake 3013752 htlb_buddy_alloc_success 0 htlb_buddy_alloc_fail 0 unevictable_pgs_culled 69728 unevictable_pgs_scanned 0 unevictable_pgs_rescued 57566 unevictable_pgs_mlocked 62928 unevictable_pgs_munlocked 59182 unevictable_pgs_cleared 18 unevictable_pgs_stranded 18 thp_fault_alloc 0 thp_fault_fallback 0 thp_collapse_alloc 0 thp_collapse_alloc_failed 0 thp_split_page 0 thp_split_page_failed 0 thp_deferred_split_page 0 thp_split_pmd 0 thp_zero_page_alloc 0 thp_zero_page_alloc_failed 0 balloon_inflate 0 balloon_deflate 0 balloon_migrate 0
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