Messages in this thread | | | Date | Sat, 23 Apr 2011 06:43:08 +0200 | From | Udo van den Heuvel <> | Subject | Re: 2.6.38.3 BUG? |
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On 2011-04-21 18:32, Udo van den Heuvel wrote: > What can be said about the BUG logging below? > Cause? (hw/sw) > Known?
More:
Apr 23 03:59:38 recorder kernel: BUG: unable to handle kernel paging request at ffffffffffffff7f Apr 23 03:59:38 recorder kernel: IP: [<ffffffff810c90e2>] __destroy_inode+0x62/0x90 Apr 23 03:59:38 recorder kernel: PGD 14d4067 PUD 14d5067 PMD 0 Apr 23 03:59:38 recorder kernel: Oops: 0002 [#1] PREEMPT SMP Apr 23 03:59:38 recorder kernel: last sysfs file: /sys/devices/system/cpu/cpu1/cache/index2/shared_cpu_map Apr 23 03:59:38 recorder kernel: CPU 0 Apr 23 03:59:38 recorder kernel: Modules linked in: eeprom f71882fg sunrpc cpufreq_ondemand powernow_k8 mperf binfmt_misc snd_hda_codec_hdmi snd_hda_codec_realtek budget_av saa7146_vv videodev videobuf_dma_sg videobuf_core tua6100 snd_hda_intel budget_core saa7146 ttpci_eeprom dvb_pll tda10021 tda10023 snd_hda_codec tda8261 tda1004x stb0899 stv0299 sg dvb_core snd_seq i2c_piix4 k10temp evdev snd_seq_device fan thermal button snd_pcm snd_timer snd snd_page_alloc processor usbhid hid sr_mod ata_generic ehci_hcd ohci_hcd radeon fbcon font bitblit softcursor ttm drm_kms_helper cfbcopyarea cfbimgblt cfbfillrect [last unloaded: scsi_wait_scan] Apr 23 03:59:38 recorder kernel: Apr 23 03:59:38 recorder kernel: Pid: 386, comm: kswapd0 Not tainted 2.6.38.3 #4 Unknow Unknow/RS780-SB700 Apr 23 03:59:38 recorder kernel: RIP: 0010:[<ffffffff810c90e2>] [<ffffffff810c90e2>] __destroy_inode+0x62/0x90 Apr 23 03:59:38 recorder kernel: RSP: 0018:ffff88012e01dce0 EFLAGS: 00010282 Apr 23 03:59:38 recorder kernel: RAX: ffffffffffffff7e RBX: ffff880008d67170 RCX: 0000000000007540 Apr 23 03:59:38 recorder kernel: RDX: 0000000000000003 RSI: ffff880008d671b8 RDI: ffffffffffffff7f Apr 23 03:59:38 recorder kernel: RBP: ffff880008d671e8 R08: ffd929907d906e03 R09: ffff880008d67458 Apr 23 03:59:38 recorder kernel: R10: 0000000000000000 R11: ffffea0001c1d650 R12: ffff88012e01dd20 Apr 23 03:59:38 recorder kernel: R13: 0000000000000080 R14: ffff88012e01dd20 R15: 0000000000000058 Apr 23 03:59:38 recorder kernel: FS: 00007f6b24d95700(0000) GS:ffff8800bfc00000(0000) knlGS:0000000000000000 Apr 23 03:59:38 recorder kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 23 03:59:38 recorder kernel: CR2: ffffffffffffff7f CR3: 0000000120e43000 CR4: 00000000000006f0 Apr 23 03:59:38 recorder kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 23 03:59:38 recorder kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 23 03:59:38 recorder kernel: Process kswapd0 (pid: 386, threadinfo ffff88012e01c000, task ffff88012fcd6c30) Apr 23 03:59:38 recorder kernel: Stack: Apr 23 03:59:38 recorder kernel: ffff880008d67170 ffffffff810c9123 ffff880008d67170 ffffffff810c921c Apr 23 03:59:38 recorder kernel: 0000000000000080 ffff880008d558a0 ffff880008d55918 ffffffff810c9648 Apr 23 03:59:38 recorder kernel: ffff880008d69958 ffff880008d0a600 0000000000000032 ffffffff814e6440 Apr 23 03:59:38 recorder kernel: Call Trace: Apr 23 03:59:38 recorder kernel: [<ffffffff810c9123>] ? destroy_inode+0x13/0x50 Apr 23 03:59:38 recorder kernel: [<ffffffff810c921c>] ? dispose_list+0xbc/0xd0 Apr 23 03:59:38 recorder kernel: [<ffffffff810c9648>] ? shrink_icache_memory+0x1a8/0x320 Apr 23 03:59:38 recorder kernel: [<ffffffff81084fdc>] ? shrink_slab+0x10c/0x170 Apr 23 03:59:38 recorder kernel: [<ffffffff81087036>] ? kswapd+0x2f6/0x7c0 Apr 23 03:59:38 recorder kernel: [<ffffffff81086d40>] ? kswapd+0x0/0x7c0 Apr 23 03:59:38 recorder kernel: [<ffffffff81086d40>] ? kswapd+0x0/0x7c0 Apr 23 03:59:38 recorder kernel: [<ffffffff8104dff6>] ? kthread+0x96/0xa0 Apr 23 03:59:38 recorder kernel: [<ffffffff810030d4>] ? kernel_thread_helper+0x4/0x10 Apr 23 03:59:38 recorder kernel: [<ffffffff8104df60>] ? kthread+0x0/0xa0 Apr 23 03:59:38 recorder kernel: [<ffffffff810030d0>] ? kernel_thread_helper+0x0/0x10 Apr 23 03:59:38 recorder kernel: Code: 47 ff 48 83 f8 fd 77 0f 48 85 ff 74 0a f0 ff 0f 0f 94 c0 84 c0 75 32 65 ff 0c 25 8c e8 00 00 5b c3 48 85 ff 0f 1f 44 00 00 74 cc <f0> ff 0f 0f 94 c0 84 c0 66 0f 1f 44 00 00 74 bc e8 b9 fc fd ff Apr 23 03:59:38 recorder kernel: RIP [<ffffffff810c90e2>] __destroy_inode+0x62/0x90 Apr 23 03:59:38 recorder kernel: RSP <ffff88012e01dce0> Apr 23 03:59:38 recorder kernel: CR2: ffffffffffffff7f Apr 23 03:59:38 recorder kernel: ---[ end trace 0da428fc68ffa305 ]---
and:
Apr 23 04:13:48 recorder kernel: BUG: unable to handle kernel paging request at ffffffffffffff7f Apr 23 04:13:48 recorder kernel: IP: [<ffffffff810c90e2>] __destroy_inode+0x62/0x90 Apr 23 04:13:48 recorder kernel: PGD 14d4067 PUD 14d5067 PMD 0 Apr 23 04:13:48 recorder kernel: Oops: 0002 [#2] PREEMPT SMP Apr 23 04:13:48 recorder kernel: last sysfs file: /sys/devices/system/cpu/cpu1/cache/index2/shared_cpu_map Apr 23 04:13:48 recorder kernel: CPU 0 Apr 23 04:13:48 recorder kernel: Modules linked in: eeprom f71882fg sunrpc cpufreq_ondemand powernow_k8 mperf binfmt_misc snd_hda_codec_hdmi snd_hda_codec_realtek budget_av saa7146_vv videodev videobuf_dma_sg videobuf_core tua6100 snd_hda_intel budget_core saa7146 ttpci_eeprom dvb_pll tda10021 tda10023 snd_hda_codec tda8261 tda1004x stb0899 stv0299 sg dvb_core snd_seq i2c_piix4 k10temp evdev snd_seq_device fan thermal button snd_pcm snd_timer snd snd_page_alloc processor usbhid hid sr_mod ata_generic ehci_hcd ohci_hcd radeon fbcon font bitblit softcursor ttm drm_kms_helper cfbcopyarea cfbimgblt cfbfillrect [last unloaded: scsi_wait_scan] Apr 23 04:13:48 recorder kernel: Apr 23 04:13:48 recorder kernel: Pid: 387, comm: khugepaged Tainted: G D 2.6.38.3 #4 Unknow Unknow/RS780-SB700 Apr 23 04:13:48 recorder kernel: RIP: 0010:[<ffffffff810c90e2>] [<ffffffff810c90e2>] __destroy_inode+0x62/0x90 Apr 23 04:13:48 recorder kernel: RSP: 0018:ffff88012e01fa70 EFLAGS: 00010282 Apr 23 04:13:48 recorder kernel: RAX: ffffffffffffff7e RBX: ffff8800024ef130 RCX: 0000000000003540 Apr 23 04:13:48 recorder kernel: RDX: 0000000000000003 RSI: ffff8800024ef178 RDI: ffffffffffffff7f Apr 23 04:13:48 recorder kernel: RBP: ffff8800024ef1a8 R08: ffdfb10f1bb05e03 R09: ffff8800024ef418 Apr 23 04:13:48 recorder kernel: R10: 000000000000038b R11: 0000000000000001 R12: ffff88012e01fab0 Apr 23 04:13:48 recorder kernel: R13: 0000000000000080 R14: ffff88012e01fab0 R15: 0000000000000000 Apr 23 04:13:48 recorder kernel: FS: 00007f6b2affd700(0000) GS:ffff8800bfc00000(0000) knlGS:0000000000000000 Apr 23 04:13:48 recorder kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 23 04:13:48 recorder kernel: CR2: ffffffffffffff7f CR3: 0000000120e43000 CR4: 00000000000006f0 Apr 23 04:13:48 recorder kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 23 04:13:48 recorder kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 23 04:13:48 recorder kernel: Process khugepaged (pid: 387, threadinfo ffff88012e01e000, task ffff88012fe6e6a0) Apr 23 04:13:48 recorder kernel: Stack: Apr 23 04:13:48 recorder kernel: ffff8800024ef130 ffffffff810c9123 ffff8800024ef130 ffffffff810c921c Apr 23 04:13:48 recorder kernel: 0000000000000080 ffff88000786fc78 ffff88000786fcf0 ffffffff810c9648 Apr 23 04:13:48 recorder kernel: ffff880002519c30 ffff880009639cf0 0000000000000032 ffffffff814e6440 Apr 23 04:13:48 recorder kernel: Call Trace: Apr 23 04:13:48 recorder kernel: [<ffffffff810c9123>] ? destroy_inode+0x13/0x50 Apr 23 04:13:48 recorder kernel: [<ffffffff810c921c>] ? dispose_list+0xbc/0xd0 Apr 23 04:13:48 recorder kernel: [<ffffffff810c9648>] ? shrink_icache_memory+0x1a8/0x320 Apr 23 04:13:48 recorder kernel: [<ffffffff81084fdc>] ? shrink_slab+0x10c/0x170 Apr 23 04:13:48 recorder kernel: [<ffffffff810876fe>] ? try_to_free_pages+0x1fe/0x3a0 Apr 23 04:13:48 recorder kernel: [<ffffffff81080355>] ? __alloc_pages_nodemask+0x435/0x7e0 Apr 23 04:13:48 recorder kernel: [<ffffffff810abe91>] ? khugepaged_alloc_hugepage+0x51/0xe0 Apr 23 04:13:48 recorder kernel: [<ffffffff810ac387>] ? khugepaged+0xa7/0xee0 Apr 23 04:13:48 recorder kernel: [<ffffffff8104e490>] ? autoremove_wake_function+0x0/0x30 Apr 23 04:13:48 recorder kernel: [<ffffffff810ac2e0>] ? khugepaged+0x0/0xee0 Apr 23 04:13:48 recorder kernel: [<ffffffff810ac2e0>] ? khugepaged+0x0/0xee0 Apr 23 04:13:48 recorder kernel: [<ffffffff8104dff6>] ? kthread+0x96/0xa0 Apr 23 04:13:48 recorder kernel: [<ffffffff810030d4>] ? kernel_thread_helper+0x4/0x10 Apr 23 04:13:48 recorder kernel: [<ffffffff8104df60>] ? kthread+0x0/0xa0 Apr 23 04:13:48 recorder kernel: [<ffffffff810030d0>] ? kernel_thread_helper+0x0/0x10 Apr 23 04:13:48 recorder kernel: Code: 47 ff 48 83 f8 fd 77 0f 48 85 ff 74 0a f0 ff 0f 0f 94 c0 84 c0 75 32 65 ff 0c 25 8c e8 00 00 5b c3 48 85 ff 0f 1f 44 00 00 74 cc <f0> ff 0f 0f 94 c0 84 c0 66 0f 1f 44 00 00 74 bc e8 b9 fc fd ff Apr 23 04:13:48 recorder kernel: RIP [<ffffffff810c90e2>] __destroy_inode+0x62/0x90 Apr 23 04:13:48 recorder kernel: RSP <ffff88012e01fa70> Apr 23 04:13:48 recorder kernel: CR2: ffffffffffffff7f Apr 23 04:13:48 recorder kernel: ---[ end trace 0da428fc68ffa306 ]---
and:
Apr 23 04:13:48 recorder kernel: saa7146 (0) vpeirq: used 1 times >80% of buffer (156604 bytes now) Apr 23 04:18:57 recorder kernel: BUG: unable to handle kernel paging request at ffffffffffffff7f Apr 23 04:18:57 recorder kernel: IP: [<ffffffff810c90e2>] __destroy_inode+0x62/0x90 Apr 23 04:18:57 recorder kernel: PGD 14d4067 PUD 14d5067 PMD 0 Apr 23 04:18:57 recorder kernel: Oops: 0002 [#3] PREEMPT SMP Apr 23 04:18:57 recorder kernel: last sysfs file: /sys/devices/pci0000:00/0000:00:05.0/0000:03:00.0/irq Apr 23 04:18:57 recorder kernel: CPU 0 Apr 23 04:18:57 recorder kernel: Modules linked in: eeprom f71882fg sunrpc cpufreq_ondemand powernow_k8 mperf binfmt_misc snd_hda_codec_hdmi snd_hda_codec_realtek budget_av saa7146_vv videodev videobuf_dma_sg videobuf_core tua6100 snd_hda_intel budget_core saa7146 ttpci_eeprom dvb_pll tda10021 tda10023 snd_hda_codec tda8261 tda1004x stb0899 stv0299 sg dvb_core snd_seq i2c_piix4 k10temp evdev snd_seq_device fan thermal button snd_pcm snd_timer snd snd_page_alloc processor usbhid hid sr_mod ata_generic ehci_hcd ohci_hcd radeon fbcon font bitblit softcursor ttm drm_kms_helper cfbcopyarea cfbimgblt cfbfillrect [last unloaded: scsi_wait_scan] Apr 23 04:18:57 recorder kernel: Apr 23 04:18:57 recorder kernel: Pid: 21876, comm: mythbackend Tainted: G D 2.6.38.3 #4 Unknow Unknow/RS780-SB700 Apr 23 04:18:57 recorder kernel: RIP: 0010:[<ffffffff810c90e2>] [<ffffffff810c90e2>] __destroy_inode+0x62/0x90 Apr 23 04:18:57 recorder kernel: RSP: 0018:ffff8800077cd858 EFLAGS: 00010282 Apr 23 04:18:57 recorder kernel: RAX: ffffffffffffff7e RBX: ffff880008d6b0f0 RCX: 0000000000007540 Apr 23 04:18:57 recorder kernel: RDX: 0000000000000003 RSI: ffff880008d6b138 RDI: ffffffffffffff7f Apr 23 04:18:57 recorder kernel: RBP: ffff880008d6b168 R08: ffd92950fda04e03 R09: ffff880008d6b3d8 Apr 23 04:18:57 recorder kernel: R10: 000000000000038b R11: 0000000000000001 R12: ffff8800077cd898 Apr 23 04:18:57 recorder kernel: R13: 0000000000000080 R14: ffff8800077cd898 R15: 0000000000000000 Apr 23 04:18:57 recorder kernel: FS: 00007f6b2b7fe700(0000) GS:ffff8800bfc00000(0000) knlGS:0000000000000000 Apr 23 04:18:57 recorder kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 23 04:18:57 recorder kernel: CR2: ffffffffffffff7f CR3: 0000000120e43000 CR4: 00000000000006f0 Apr 23 04:18:57 recorder kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 23 04:18:57 recorder kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 23 04:18:57 recorder kernel: Process mythbackend (pid: 21876, threadinfo ffff8800077cc000, task ffff88012b83e860) Apr 23 04:18:57 recorder kernel: Stack: Apr 23 04:18:57 recorder kernel: ffff880008d6b0f0 ffffffff810c9123 ffff880008d6b0f0 ffffffff810c921c Apr 23 04:18:57 recorder kernel: 0000000000000080 ffff8800025d3570 ffff8800025d3580 ffffffff810c9648 Apr 23 04:18:57 recorder kernel: ffff880008d6cc70 ffff880004219958 0000000000000032 ffffffff814e6440 Apr 23 04:18:57 recorder kernel: Call Trace: Apr 23 04:18:57 recorder kernel: [<ffffffff810c9123>] ? destroy_inode+0x13/0x50 Apr 23 04:18:57 recorder kernel: [<ffffffff810c921c>] ? dispose_list+0xbc/0xd0 Apr 23 04:18:57 recorder kernel: [<ffffffff810c9648>] ? shrink_icache_memory+0x1a8/0x320 Apr 23 04:18:57 recorder kernel: [<ffffffff81084fdc>] ? shrink_slab+0x10c/0x170 Apr 23 04:18:57 recorder kernel: [<ffffffff810876fe>] ? try_to_free_pages+0x1fe/0x3a0 Apr 23 04:18:57 recorder kernel: [<ffffffff81080355>] ? __alloc_pages_nodemask+0x435/0x7e0 Apr 23 04:18:57 recorder kernel: [<ffffffff81079445>] ? find_get_page+0x75/0xb0 Apr 23 04:18:57 recorder kernel: [<ffffffff81079a38>] ? grab_cache_page_write_begin+0x68/0xd0 Apr 23 04:18:57 recorder kernel: [<ffffffff810dd66c>] ? nobh_write_begin+0x4c/0x440 Apr 23 04:18:57 recorder kernel: [<ffffffff810da5c8>] ? __set_page_dirty+0x68/0xd0 Apr 23 04:18:57 recorder kernel: [<ffffffff810d9c87>] ? free_buffer_head+0x47/0x80 Apr 23 04:18:57 recorder kernel: [<ffffffff81174b40>] ? jfs_write_begin+0x40/0x80 Apr 23 04:18:57 recorder kernel: [<ffffffff81174c00>] ? jfs_get_block+0x0/0x250 Apr 23 04:18:57 recorder kernel: [<ffffffff81078cdc>] ? generic_file_buffered_write+0x10c/0x280 Apr 23 04:18:57 recorder kernel: [<ffffffff8119489b>] ? jfs_getxattr+0x3b/0x80 Apr 23 04:18:57 recorder kernel: [<ffffffff8107a561>] ? __generic_file_aio_write+0x211/0x400 Apr 23 04:18:57 recorder kernel: [<ffffffff8105dd07>] ? futex_wake+0xf7/0x110 Apr 23 04:18:57 recorder kernel: [<ffffffff8107a7b0>] ? generic_file_aio_write+0x60/0xd0 Apr 23 04:18:57 recorder kernel: [<ffffffff810b094f>] ? do_sync_write+0xbf/0x100 Apr 23 04:18:57 recorder kernel: [<ffffffff810b094f>] ? do_sync_write+0xbf/0x100 Apr 23 04:18:57 recorder kernel: [<ffffffff8139d90e>] ? common_interrupt+0xe/0x13 Apr 23 04:18:57 recorder kernel: [<ffffffff8139d90e>] ? common_interrupt+0xe/0x13 Apr 23 04:18:57 recorder kernel: [<ffffffff811a4944>] ? security_file_permission+0x24/0xc0 Apr 23 04:18:57 recorder kernel: [<ffffffff810b1086>] ? vfs_write+0xc6/0x170 Apr 23 04:18:57 recorder kernel: [<ffffffff810b136e>] ? sys_write+0x4e/0x90 Apr 23 04:18:57 recorder kernel: [<ffffffff8100237b>] ? system_call_fastpath+0x16/0x1b Apr 23 04:18:57 recorder kernel: Code: 47 ff 48 83 f8 fd 77 0f 48 85 ff 74 0a f0 ff 0f 0f 94 c0 84 c0 75 32 65 ff 0c 25 8c e8 00 00 5b c3 48 85 ff 0f 1f 44 00 00 74 cc <f0> ff 0f 0f 94 c0 84 c0 66 0f 1f 44 00 00 74 bc e8 b9 fc fd ff Apr 23 04:18:57 recorder kernel: RIP [<ffffffff810c90e2>] __destroy_inode+0x62/0x90 Apr 23 04:18:57 recorder kernel: RSP <ffff8800077cd858> Apr 23 04:18:57 recorder kernel: CR2: ffffffffffffff7f Apr 23 04:18:57 recorder kernel: ---[ end trace 0da428fc68ffa307 ]---
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