Messages in this thread | | | Date | Sun, 22 Jul 2012 13:16:21 -0700 | Subject | crash in ocfs2_fast_symlink_readpage in kernel 3.5.0 | From | Bret Towe <> |
| |
just booted a fresh 3.5 kernel and got the following on login via gdm on the client computer didn't see any crashes yet on any other computer but didn't give it long to try after seeing this let me know if you need more info this client is running debian wheezy 64bit
Jul 22 12:48:38 ghoststar kernel: [ 382.563886] general protection fault: 0000 [#1] PREEMPT SMP Jul 22 12:48:38 ghoststar kernel: [ 382.563918] CPU 0 Jul 22 12:48:38 ghoststar kernel: [ 382.563927] Modules linked in: ocfs2 quota_tree jbd2 sch_fq_codel xt_LOG xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_mangle ip6table_filter ip6_tables x_tables cpufreq_userspace cpufreq_powersave cpufreq_conservative binfmt_misc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi tcp_bic ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager nfsd nfs nfs_acl auth_rpcgss fscache lockd sunrpc af_packet ocfs2_stack_user dlm sctp crc32c libcrc32c ipv6 ocfs2_stackglue configfs loop fuse aoe msr joydev snd_hda_codec_hdmi snd_hda_codec_realtek evdev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_page_alloc snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq powernow_k8 mperf kvm_amd kvm snd_seq_device snd_timer psmouse pcspkr serio_raw asus_atk0110 snd k10temp soundcore i2c_piix4 button processor dm_mod uas usb_storage firewire_ohci r8169 firewire_core crc_itu_t [last unloaded: scsi_wait_scan] Jul 22 12:48:38 ghoststar kernel: [ 382.564352] Jul 22 12:48:38 ghoststar kernel: [ 382.564354] Pid: 3690, comm: fbsetbg Not tainted 3.5.0+ #4 System manufacturer System Product Name/M3A78-EM Jul 22 12:48:38 ghoststar kernel: [ 382.564395] RIP: 0010:[<ffffffff812901fd>] [<ffffffff812901fd>] strnlen+0xd/0x40 Jul 22 12:48:38 ghoststar kernel: [ 382.564428] RSP: 0000:ffff88011ed31b78 EFLAGS: 00010202 Jul 22 12:48:38 ghoststar kernel: [ 382.564449] RAX: ffff880122caac00 RBX: 495441c589455601 RCX: 0000000000000f3f Jul 22 12:48:38 ghoststar kernel: [ 382.564476] RDX: 0000000000000001 RSI: 0000000000000f40 RDI: 495441c589455601 Jul 22 12:48:38 ghoststar kernel: [ 382.564503] RBP: ffff88011ed31b78 R08: ffff88011ed31b50 R09: ffffffffa0588fa0 Jul 22 12:48:38 ghoststar kernel: [ 382.564530] R10: 0000000000000000 R11: 0000000000000001 R12: ffffea00046ee040 Jul 22 12:48:38 ghoststar kernel: [ 382.564557] R13: ffff88011e0ef138 R14: ffffea00046ee040 R15: ffffffffa05e2a50 Jul 22 12:48:38 ghoststar kernel: [ 382.564585] FS: 00007f6632782700(0000) GS:ffff88012fc00000(0000) knlGS:0000000000000000 Jul 22 12:48:38 ghoststar kernel: [ 382.564616] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Jul 22 12:48:38 ghoststar kernel: [ 382.564638] CR2: 00007f24b14ea340 CR3: 000000011ee66000 CR4: 00000000000007f0 Jul 22 12:48:38 ghoststar kernel: [ 382.564665] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Jul 22 12:48:38 ghoststar kernel: [ 382.564692] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Jul 22 12:48:38 ghoststar kernel: [ 382.564719] Process fbsetbg (pid: 3690, threadinfo ffff88011ed30000, task ffff880122382c80) Jul 22 12:48:38 ghoststar kernel: [ 382.564750] Stack: Jul 22 12:48:38 ghoststar kernel: [ 382.564758] ffff88011ed31bc8 ffffffffa05e2aac ffff88011e0ef278 00000000000200da Jul 22 12:48:38 ghoststar kernel: [ 382.564790] ffff88011ed31bc8 ffffffff810db189 ffff88011e0ef278 0000000000000000 Jul 22 12:48:38 ghoststar kernel: [ 382.564822] ffff88011e0ef278 00000000000200da ffff88011ed31c28 ffffffff810db225 Jul 22 12:48:38 ghoststar kernel: [ 382.564854] Call Trace: Jul 22 12:48:38 ghoststar kernel: [ 382.564892] [<ffffffffa05e2aac>] ocfs2_fast_symlink_readpage+0x5c/0x1a0 [ocfs2] Jul 22 12:48:38 ghoststar kernel: [ 382.564922] [<ffffffff810db189>] ? add_to_page_cache_lru+0x29/0x40 Jul 22 12:48:38 ghoststar kernel: [ 382.564947] [<ffffffff810db225>] do_read_cache_page+0x85/0x180 Jul 22 12:48:38 ghoststar kernel: [ 382.564971] [<ffffffff810db354>] read_cache_page_async+0x14/0x20 Jul 22 12:48:38 ghoststar kernel: [ 382.564995] [<ffffffff810db369>] read_cache_page+0x9/0x20 Jul 22 12:48:38 ghoststar kernel: [ 382.565018] [<ffffffff81133115>] page_getlink.isra.21+0x25/0x80 Jul 22 12:48:38 ghoststar kernel: [ 382.565042] [<ffffffff81133191>] page_follow_link_light+0x21/0x40 Jul 22 12:48:38 ghoststar kernel: [ 382.565066] [<ffffffff81133e1b>] link_path_walk+0x48b/0x950 Jul 22 12:48:38 ghoststar kernel: [ 382.565089] [<ffffffff81134e62>] path_lookupat+0x52/0x7c0 Jul 22 12:48:38 ghoststar kernel: [ 382.565112] [<ffffffff811dac47>] ? xfs_file_aio_read+0x187/0x370 Jul 22 12:48:38 ghoststar kernel: [ 382.565136] [<ffffffff811355fc>] do_path_lookup+0x2c/0xc0 Jul 22 12:48:38 ghoststar kernel: [ 382.565159] [<ffffffff81132ffe>] ? getname_flags+0x4e/0xf0 Jul 22 12:48:38 ghoststar kernel: [ 382.565181] [<ffffffff811374d8>] user_path_at_empty+0x58/0xa0 Jul 22 12:48:38 ghoststar kernel: [ 382.565205] [<ffffffff812581d6>] ? smack_cred_prepare+0x46/0x70 Jul 22 12:48:38 ghoststar kernel: [ 382.565229] [<ffffffff8113752c>] user_path_at+0xc/0x10 Jul 22 12:48:38 ghoststar kernel: [ 382.565251] [<ffffffff81126c1e>] sys_faccessat+0x9e/0x1c0 Jul 22 12:48:38 ghoststar kernel: [ 382.565274] [<ffffffff815846fd>] system_call_fastpath+0x1a/0x1f Jul 22 12:48:38 ghoststar kernel: [ 382.565297] Code: c0 01 80 38 00 75 f7 48 29 f8 5d c3 31 c0 5d c3 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 55 48 85 f6 48 8d 4e ff 48 89 e5 74 2a <80> 3f 00 74 25 48 89 f8 31 d2 eb 10 0f 1f 80 00 00 00 00 48 83 Jul 22 12:48:38 ghoststar kernel: [ 382.565435] RIP [<ffffffff812901fd>] strnlen+0xd/0x40 Jul 22 12:48:38 ghoststar kernel: [ 382.565457] RSP <ffff88011ed31b78> Jul 22 12:48:38 ghoststar kernel: [ 382.573578] ---[ end trace 91842dd982a1cff1 ]--- Jul 22 12:48:38 ghoststar kernel: [ 382.635330] general protection fault: 0000 [#2] PREEMPT SMP Jul 22 12:48:38 ghoststar kernel: [ 382.635440] CPU 1 Jul 22 12:48:38 ghoststar kernel: [ 382.635473] Modules linked in: ocfs2 quota_tree jbd2 sch_fq_codel xt_LOG xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_mangle ip6table_filter ip6_tables x_tables cpufreq_userspace cpufreq_powersave cpufreq_conservative binfmt_misc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi tcp_bic ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager nfsd nfs nfs_acl auth_rpcgss fscache lockd sunrpc af_packet ocfs2_stack_user dlm sctp crc32c libcrc32c ipv6 ocfs2_stackglue configfs loop fuse aoe msr joydev snd_hda_codec_hdmi snd_hda_codec_realtek evdev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_page_alloc snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq powernow_k8 mperf kvm_amd kvm snd_seq_device snd_timer psmouse pcspkr serio_raw asus_atk0110 snd k10temp soundcore i2c_piix4 button processor dm_mod uas usb_storage firewire_ohci r8169 firewire_core crc_itu_t [last unloaded: scsi_wait_scan] Jul 22 12:48:38 ghoststar kernel: [ 382.637093] Jul 22 12:48:38 ghoststar kernel: [ 382.637101] Pid: 3680, comm: gnome-settings- Tainted: G D 3.5.0+ #4 System manufacturer System Product Name/M3A78-EM Jul 22 12:48:38 ghoststar kernel: [ 382.637280] RIP: 0010:[<ffffffff812901fd>] [<ffffffff812901fd>] strnlen+0xd/0x40 Jul 22 12:48:38 ghoststar kernel: [ 382.637404] RSP: 0018:ffff88011efe3d08 EFLAGS: 00010202 Jul 22 12:48:38 ghoststar kernel: [ 382.637485] RAX: ffff880122caac00 RBX: 495441c589455601 RCX: 0000000000000f3f Jul 22 12:48:38 ghoststar kernel: [ 382.637591] RDX: 0000000000000001 RSI: 0000000000000f40 RDI: 495441c589455601 Jul 22 12:48:38 ghoststar kernel: [ 382.637696] RBP: ffff88011efe3d08 R08: ffff88011efe3ce0 R09: ffffffffa0588fa0 Jul 22 12:48:38 ghoststar kernel: [ 382.637801] R10: 0000000000000000 R11: 0000000000000001 R12: ffffea0004762480 Jul 22 12:48:38 ghoststar kernel: [ 382.637905] R13: ffff88011e0f12f8 R14: ffffea0004762480 R15: ffffffffa05e2a50 Jul 22 12:48:38 ghoststar kernel: [ 382.638012] FS: 00007f24c7a7e920(0000) GS:ffff88012fc40000(0000) knlGS:0000000000000000 Jul 22 12:48:38 ghoststar kernel: [ 382.644668] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jul 22 12:48:38 ghoststar kernel: [ 382.651302] CR2: 00007f24a7dc8000 CR3: 0000000122fa1000 CR4: 00000000000007e0 Jul 22 12:48:38 ghoststar kernel: [ 382.657814] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Jul 22 12:48:38 ghoststar kernel: [ 382.664131] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Jul 22 12:48:38 ghoststar kernel: [ 382.670238] Process gnome-settings- (pid: 3680, threadinfo ffff88011efe2000, task ffff8801223e1640) Jul 22 12:48:38 ghoststar kernel: [ 382.676242] Stack: Jul 22 12:48:38 ghoststar kernel: [ 382.682018] ffff88011efe3d58 ffffffffa05e2aac ffff88011e0f1438 00000000000200da Jul 22 12:48:38 ghoststar kernel: [ 382.687788] ffff88011efe3d58 ffffffff810db189 ffff88011e0f1438 0000000000000000 Jul 22 12:48:38 ghoststar kernel: [ 382.693458] ffff88011e0f1438 00000000000200da ffff88011efe3db8 ffffffff810db225 Jul 22 12:48:38 ghoststar kernel: [ 382.699075] Call Trace: Jul 22 12:48:38 ghoststar kernel: [ 382.704682] [<ffffffffa05e2aac>] ocfs2_fast_symlink_readpage+0x5c/0x1a0 [ocfs2] Jul 22 12:48:38 ghoststar kernel: [ 382.710309] [<ffffffff810db189>] ? add_to_page_cache_lru+0x29/0x40 Jul 22 12:48:38 ghoststar kernel: [ 382.715919] [<ffffffff810db225>] do_read_cache_page+0x85/0x180 Jul 22 12:48:38 ghoststar kernel: [ 382.721500] [<ffffffff810db354>] read_cache_page_async+0x14/0x20 Jul 22 12:48:38 ghoststar kernel: [ 382.727068] [<ffffffff810db369>] read_cache_page+0x9/0x20 Jul 22 12:48:38 ghoststar kernel: [ 382.732598] [<ffffffff81133115>] page_getlink.isra.21+0x25/0x80 Jul 22 12:48:38 ghoststar kernel: [ 382.738092] [<ffffffff81133191>] page_follow_link_light+0x21/0x40 Jul 22 12:48:38 ghoststar kernel: [ 382.743549] [<ffffffff81132d0d>] generic_readlink+0x3d/0xa0 Jul 22 12:48:38 ghoststar kernel: [ 382.748970] [<ffffffff811374e3>] ? user_path_at_empty+0x63/0xa0 Jul 22 12:48:38 ghoststar kernel: [ 382.754404] [<ffffffff812a2005>] ? __percpu_counter_add+0x75/0xc0 Jul 22 12:48:38 ghoststar kernel: [ 382.759869] [<ffffffff81105428>] ? do_munmap+0x338/0x410 Jul 22 12:48:38 ghoststar kernel: [ 382.765286] [<ffffffff8112cb91>] sys_readlinkat+0xa1/0xc0 Jul 22 12:48:38 ghoststar kernel: [ 382.770652] [<ffffffff8112cbc6>] sys_readlink+0x16/0x20 Jul 22 12:48:38 ghoststar kernel: [ 382.775960] [<ffffffff815846fd>] system_call_fastpath+0x1a/0x1f Jul 22 12:48:38 ghoststar kernel: [ 382.781300] Code: c0 01 80 38 00 75 f7 48 29 f8 5d c3 31 c0 5d c3 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 55 48 85 f6 48 8d 4e ff 48 89 e5 74 2a <80> 3f 00 74 25 48 89 f8 31 d2 eb 10 0f 1f 80 00 00 00 00 48 83 Jul 22 12:48:38 ghoststar kernel: [ 382.792778] RIP [<ffffffff812901fd>] strnlen+0xd/0x40 Jul 22 12:48:38 ghoststar kernel: [ 382.798385] RSP <ffff88011efe3d08> Jul 22 12:48:38 ghoststar kernel: [ 382.804556] ---[ end trace 91842dd982a1cff2 ]---
| |