From console display
<Sep/20 08:12 pm>ipp061 login: [1308286.027478] BUG: unable to handle kernel paging request at 000000004c96b900
<Sep/20 08:12 pm>[1308286.035173] IP: [<ffffffff8103186b>] enqueue_task_fair+0x2f6/0x332
<Sep/20 08:12 pm>[1308286.041891] PGD 0
<Sep/20 08:12 pm>[1308286.044321] Thread overran stack, or stack corrupted
<Sep/20 08:12 pm>[1308286.049755] Oops: 0000 [#1] SMP
<Sep/20 08:12 pm>[1308286.053463] last sysfs file: /sys/devices/pci0000:00/0000:00:1f.3/i2c-0/0-002f/temp6_alarm
<Sep/20 08:12 pm>[1308286.062457] CPU 6
<Sep/20 08:12 pm>[1308286.064544] Modules linked in: w83793 hwmon_vid autofs4 i2c_i801 i2c_core iTCO_wdt e1000e ioatdma dca rtc_cmos tg3 libphy e1000 fuse dm_snapshot dm_mirror dm_region_hash dm_log scsi_wait_scan qla2xxx megaraid_sas megaraid_mbox megaraid_mm aacraid 3w_9xxx 3w_xxxx arcmsr aic7xxx aic79xx sr_mod sg ata_piix ahci sata_sis sata_nv sata_via pata_sl82c105 pata_sis
<Sep/20 08:12 pm>[1308286.099149]
<Sep/20 08:12 pm>[1308286.101027] Pid: 8429, comm: nfsd Not tainted 2.6.34.4 #3 S7010/empty
<Sep/20 08:12 pm>[1308286.107994] RIP: 0010:[<ffffffff8103186b>] [<ffffffff8103186b>] enqueue_task_fair+0x2f6/0x332
<Sep/20 08:12 pm>[1308286.117355] RSP: 0018:ffff8806196c4180 EFLAGS: 00010046
<Sep/20 08:12 pm>[1308286.123147] RAX: ffff8806196c4000 RBX: ffff88061c219030 RCX: 00000000195c9030
<Sep/20 08:12 pm>[1308286.130953] RDX: 0000000000013c00 RSI: ffff88064e213cb0 RDI: ffff88061c219078
<Sep/20 08:12 pm>[1308286.138790] RBP: ffff8806196c41c0 R08: 0000000000000000 R09: 0002d260e5493086
<Sep/20 08:12 pm>[1308286.146632] R10: ffffffff81035927 R11: ffffffff81a9daa0 R12: ffff88064e213c88
<Sep/20 08:12 pm>[1308286.154443] R13: 0000000000000000 R14: ffff88064e213c00 R15: ffff88064e213c00
<Sep/20 08:12 pm>[1308286.162296] FS: 0000000000000000(0000) GS:ffff88064e200000(0000) knlGS:0000000000000000
<Sep/20 08:12 pm>[1308286.171105] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
<Sep/20 08:12 pm>[1308286.177327] CR2: 000000004c96b900 CR3: 0000000001a8a000 CR4: 00000000000006e0
<Sep/20 08:12 pm>[1308286.185140] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<Sep/20 08:12 pm>[1308286.192992] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
<Sep/20 08:12 pm>[1308286.200826] Process nfsd (pid: 8429, threadinfo ffff8806196c4000, task ffff8806195c9030)
<Sep/20 08:12 pm>[1308286.209636] Stack:
<Sep/20 08:12 pm>[1308286.212041] ffff88064e213c00 ffff88061c219068 ffff88061c219030 ffff88061c219030
<Sep/20 08:12 pm>[1308286.219848] <0> ffff88064e213c00 0000000000000006 000000000000080f 000000000000080f
<Sep/20 08:12 pm>[1308286.228316] <0> ffff8806196c41e0 ffffffff8102b548 ffff880002673c00 ffff88064e213c00
<Sep/20 08:12 pm>[1308286.237143] Call Trace:
<Sep/20 08:12 pm>[1308286.240017] [<ffffffff8102b548>] enqueue_task+0x5e/0x69
<Sep/20 08:12 pm>[1308286.245804] [<ffffffff8102b659>] activate_task+0x2a/0x32
<Sep/20 08:12 pm>[1308286.251689] [<ffffffff81035666>] pull_task+0x35/0x55
<Sep/20 08:12 pm>[1308286.257200] [<ffffffff81037767>] load_balance+0xcab/0xf63
<Sep/20 08:12 pm>[1308286.263176] [<ffffffffa00fda25>] ? megasas_fire_cmd_gen2+0x44/0x4d [megaraid_sas]
<Sep/20 08:12 pm>[1308286.271487] [<ffffffff8106433a>] ? __lock_acquire+0x995/0x9fc
<Sep/20 08:12 pm>[1308286.277826] [<ffffffff8151cc0e>] schedule+0x25a/0x86a
<Sep/20 08:12 pm>[1308286.283418] [<ffffffff8106433a>] ? __lock_acquire+0x995/0x9fc
<Sep/20 08:12 pm>[1308286.289765] [<ffffffff8151d35f>] schedule_timeout+0x28/0x24c
<Sep/20 08:12 pm>[1308286.296014] [<ffffffff8151c8aa>] ? wait_for_common+0xba/0x138
<Sep/20 08:12 pm>[1308286.302350] [<ffffffff8151c8b2>] wait_for_common+0xc2/0x138
<Sep/20 08:12 pm>[1308286.308517] [<ffffffff8103688c>] ? default_wake_function+0x0/0xf
<Sep/20 08:12 pm>[1308286.315129] [<ffffffff81280d3e>] ? _xfs_buf_read+0x3f/0x44
<Sep/20 08:12 pm>[1308286.321206] [<ffffffff81277887>] ? xfs_trans_read_buf+0x238/0x396
<Sep/20 08:12 pm>[1308286.327873] [<ffffffff8151c9b2>] wait_for_completion+0x18/0x1a
<Sep/20 08:12 pm>[1308286.334269] [<ffffffff8127f236>] xfs_buf_iowait+0x7e/0xba
<Sep/20 08:12 pm>[1308286.340256] [<ffffffff81280d3e>] _xfs_buf_read+0x3f/0x44
<Sep/20 08:12 pm>[1308286.346157] [<ffffffff81281374>] xfs_buf_read+0x8a/0xc6
<Sep/20 08:12 pm>[1308286.351992] [<ffffffff81277887>] xfs_trans_read_buf+0x238/0x396
<Sep/20 08:12 pm>[1308286.358514] [<ffffffff8124e176>] xfs_btree_read_buf_block+0x4d/0x91
<Sep/20 08:12 pm>[1308286.365385] [<ffffffff8124dfa6>] ? xfs_btree_check_sblock+0x6a/0x11e
<Sep/20 08:12 pm>[1308286.372346] [<ffffffff8124f1dc>] xfs_btree_lookup_get_block+0x88/0xae
<Sep/20 08:12 pm>[1308286.379366] [<ffffffff8124f7ca>] xfs_btree_lookup+0x138/0x3dc
<Sep/20 08:12 pm>[1308286.385699] [<ffffffff81239f17>] xfs_alloc_lookup_eq+0x14/0x16
<Sep/20 08:12 pm>[1308286.392121] [<ffffffff8123a00f>] xfs_alloc_fixup_trees+0x<Sep/20 08:12 pm>
<Sep/20 08:12 pm>[1308286.398805] [<ffffffff8123cd84>] ? xfs_allocbt_init_cursor+0x38/0x96
<Sep/20 08:12 pm>[1308286.405756] [<ffffffff8123bbcd>] xfs_alloc_ag_vextent_near+0x382/0xa30
<Sep/20 08:12 pm>[1308286.412881] [<ffffffff812734b7>] ? xfs_perag_get+0x29/0x99
<Sep/20 08:12 pm>[1308286.418978] [<ffffffff8123c2a9>] xfs_alloc_ag_vextent+0x2e/0xf5
<Sep/20 08:12 pm>[1308286.425498] [<ffffffff8123cb1b>] xfs_alloc_vextent+0x318/0x4ad
<Sep/20 08:12 pm>[1308286.431902] [<ffffffff812488c1>] xfs_bmap_btalloc+0x3c2/0x576
<Sep/20 08:12 pm>[1308286.438212] [<ffffffff81248a98>] xfs_bmap_alloc+0x23/0x25
<Sep/20 08:12 pm>[1308286.444183] [<ffffffff8124add5>] xfs_bmapi+0x7b5/0xe73
<Sep/20 08:12 pm>[1308286.449911] [<ffffffff8126cbeb>] ? xlog_grant_log_space+0x3e0/0x484
<Sep/20 08:12 pm>[1308286.456787] [<ffffffff8105861d>] ? down_write_nested+0x2a/0x4a
<Sep/20 08:12 pm>[1308286.463201] [<ffffffff81267363>] xfs_iomap_write_allocate+0x227/0x353
<Sep/20 08:12 pm>[1308286.470230] [<ffffffff81267eac>] xfs_iomap+0x318/0x39c
<Sep/20 08:12 pm>[1308286.475921] [<ffffffff8127d1e5>] xfs_map_blocks+0x27/0x2b
<Sep/20 08:12 pm>[1308286.481867] [<ffffffff8127e160>] xfs_page_state_convert+0x2d8/0x5b2
<Sep/20 08:12 pm>[1308286.488734] [<ffffffff81048174>] ? try_to_del_timer_sync+0xae/0xbb
<Sep/20 08:12 pm>[1308286.495511] [<ffffffff810480a2>] ? lock_timer_base+0x26/0x4a
<Sep/20 08:12 pm>[1308286.501757] [<ffffffff8127e71f>] xfs_vm_writepage+0xd9/0x113
<Sep/20 08:12 pm>[1308286.507975] [<ffffffff810b7612>] shrink_page_list+0x3c2/0x68f
<Sep/20 08:12 pm>[1308286.514298] [<ffffffff81048181>] ? del_timer_sync+0x0/0x67
<Sep/20 08:12 pm>[1308286.520359] [<ffffffff81054b6c>] ? autoremove_wake_functi<Sep/20 08:12 pm>
<Sep/20 08:12 pm>[1308286.527310] [<ffffffff810b83e3>] shrink_zone+0x864/0xb86
<Sep/20 08:12 pm>[1308286.533194] [<ffffffff8128892e>] ? xfs_reclaim_inode_shrink+0x11b/0x126
<Sep/20 08:12 pm>[1308286.540443] [<ffffffff812734b7>] ? xfs_perag_get+0x29/0x99
<Sep/20 08:12 pm>[1308286.546504] [<ffffffff810b8943>] ? shrink_slab+0x136/0x148
<Sep/20 08:12 pm>[1308286.552562] [<ffffffff81058774>] ? up_read+0x1e/0x36
<Sep/20 08:12 pm>[1308286.558109] [<ffffffff810b97c3>] do_try_to_free_pages+0x208/0x37a
<Sep/20 08:12 pm>[1308286.564803] [<ffffffff810b9b05>] try_to_free_pages+0x71/0x78
<Sep/20 08:12 pm>[1308286.571043] [<ffffffff810b6cc0>] ? isolate_pages_global+0x0/0x23f
<Sep/20 08:12 pm>[1308286.577720] [<ffffffff810b3026>] __alloc_pages_nodemask+0x407/0x671
<Sep/20 08:12 pm>[1308286.584585] [<ffffffff810da7be>] alloc_pages_current+0x96/0x9f
<Sep/20 08:12 pm>[1308286.590994] [<ffffffff810df0c8>] new_slab+0x57/0x26b
<Sep/20 08:12 pm>[1308286.596503] [<ffffffff810df4f8>] __slab_alloc+0x21c/0x45f
<Sep/20 08:12 pm>[1308286.602502] [<ffffffff8127c99f>] ? kmem_zone_alloc+0x67/0xaf
<Sep/20 08:12 pm>[1308286.608744] [<ffffffff8127c99f>] ? kmem_zone_alloc+0x67/0xaf
<Sep/20 08:12 pm>[1308286.614993] [<ffffffff810dfb2f>] kmem_cache_alloc+0x6a/0xd2
<Sep/20 08:12 pm>[1308286.621154] [<ffffffff8127c99f>] kmem_zone_alloc+0x67/0xaf
<Sep/20 08:12 pm>[1308286.627213] [<ffffffff8127c9f6>] kmem_zone_zalloc+0xf/0x30
<Sep/20 08:12 pm>[1308286.633295] [<ffffffff81276720>] _xfs_trans_alloc+0x29/0x63
<Sep/20 08:12 pm>[1308286.643980] [<ffffffff8127696e>] xfs_trans_alloc+0x9d/0xab
<Sep/20 08:12 pm>[1308286.650049] [<ffffffff81261456>] ? xfs_iunlock+0x7e/0xb5
<Sep/20 08:12 pm>[1308286.655916] [<ffffffff812671fe>] xfs_iomap_write_allocate+0xc2/0x353
<Sep/20 08:12 pm>[1308286.662888] [<ffffffff81058774>] ? up_read+0x1e/0x36
<Sep/20 08:12 pm>[1308286.668429] [<ffffffff81267eac>] xfs_iomap+0x318/0x39c
<Sep/20 08:12 pm>[1308286.674125] [<ffffffff8127d1e5>] xfs_map_blocks+0x27/0x2b
<Sep/20 08:12 pm>[1308286.680106] [<ffffffff8127e160>] xfs_page_state_convert+0x2d8/0x5b2
<Sep/20 08:12 pm>[1308286.686983] [<ffffffff8127e71f>] xfs_vm_writepage+0xd9/0x113
<Sep/20 08:12 pm>[1308286.693221] [<ffffffff810b32a5>] __writepage+0x15/0x3b
<Sep/20 08:12 pm>[1308286.698939] [<ffffffff810b39a0>] write_cache_pages+0x1f1/0x2f9
<Sep/20 08:12 pm>[1308286.705381] [<ffffffff810b3290>] ? __writepage+0x0/0x3b
<Sep/20 08:12 pm>[1308286.711177] [<ffffffff8127e61d>] ? xfs_vm_writepages+0x3a/0x4e
<Sep/20 08:12 pm>[1308286.717602] [<ffffffff810b3aca>] generic_writepages+0x22/0x28
<Sep/20 08:12 pm>[1308286.723943] [<ffffffff8127e628>] xfs_vm_writepages+0x45/0x4e
<Sep/20 08:12 pm>[1308286.730202] [<ffffffff810b3aef>] do_writepages+0x1f/0x28
<Sep/20 08:12 pm>[1308286.736103] [<ffffffff810ad4b8>] __filemap_fdatawrite_range+0x51/0x59
<Sep/20 08:12 pm>[1308286.743144] [<ffffffff810ad4ea>] filemap_write_and_wait_range+0x2a/0x4f
<Sep/20 08:12 pm>[1308286.750374] [<ffffffff8110a11f>] vfs_fsync_range+0x5a/0xa6
<Sep/20 08:12 pm>[1308286.756447] [<ffffffff811f5aa2>] nfsd_commit+0x77/0xa3
<Sep/20 08:12 pm>[1308286.762139] [<ffffffff811fbe15>] nfsd3_proc_commit+0xb5/0xc4
<Sep/20 08:12 pm>[1308286.768407] [<ffffffff811f0854>] nfsd_dispatch+0xe9/0x1ca
<Sep/20 08:12 pm>[1308286.774378] [<ffffffff814f04c5>] svc_process+0x425/0x72a
<Sep/20 08:12 pm>[1308286.780252] [<ffffffff811f0ccf>] ? nfsd+0x0/0x139
<Sep/20 08:12 pm>[1308286.785526] [<ffffffff811f0dc2>] nfsd+0xf3/0x139
<Sep/20 08:12 pm>[1308286.790722] [<ffffffff810546e2>] kthread+0x7d/0x85
<Sep/20 08:12 pm>[1308286.796059] [<ffffffff81003794>] kernel_thread_helper+0x4/0x10
<Sep/20 08:12 pm>[1308286.802451] [<ffffffff81054665>] ? kthread+0x0/0x85
<Sep/20 08:12 pm>[1308286.807890] [<ffffffff81003790>] ? kernel_thread_helper+0x0/0x10
<Sep/20 08:12 pm>[1308286.814487] Code: 00 00 00 e8 cc b7 28 00 48 8b 55 c0 48 8b 82 e0 07 00 00 48 81 78 30 10 9c 60 81 75 3b 48 8b 40 08 48 c7 c2 00 3c 01 00 8b 48 18 <48> 8b 04 cd 80 37 b2 81 48 83 bc 02 98 00 00 00 04 77 1a 48 01
<Sep/20 08:12 pm>[1308286.835910] RIP [<ffffffff8103186b>] enqueue_task_fair+0x2f6/0x332
<Sep/20 08:12 pm>[1308286.842695] RSP <ffff8806196c4180>
<Sep/20 08:12 pm>[1308286.846634] CR2: 000000004c96b900
<Sep/20 08:12 pm>[1308286.850654] ---[ end trace 181732d600e91cc0 ]---
<Sep/20 08:12 pm>[1308286.855796] Kernel panic - not syncing: Fatal exception in interrupt
<Sep/20 08:12 pm>[1308286.862718] Pid: 8429, comm: nfsd Tainted: G D 2.6.34.4 #3
<Sep/20 08:12 pm>[1308286.869459] Call Trace:
<Sep/20 08:13 pm>[1308356.029750] <B0>[1308356.030158] BUG: spinlock lockup on CPU#3, nfsd/8369, ffff880002673c00
<Sep/20 08:13 pm>[1308356.030161] Pid: 8369, comm: nfsd Tainted: G D 2.6.34.4 #3
<Sep/20 08:13 pm>[1308356.030162] Call Trace:
<Sep/20 08:13 pm>[1308356.030164] <IRQ> [<ffffffff812c4e9f>] do_raw_spin_lock+0x118/0x147
<Sep/20 08:13 pm>[1308356.030173] [<ffffffff8151f193>] _raw_spin_lock+0x34/0x39
<Sep/20 08:13 pm>[1308356.030177] [<ffffffff81038588>] ? scheduler_tick+0x3d/0x236
<Sep/20 08:13 pm>[1308356.030179] [<ffffffff81038588>] scheduler_tick+0x3d/0x236
<Sep/20 08:13 pm>[1308356.030183] [<ffffffff810483d1>] update_process_times+0x49/0x59
<Sep/20 08:13 pm>[1308356.030186] [<ffffffff810610b4>] tick_sched_timer+0x73/0x9d
<Sep/20 08:13 pm>[1308356.030188] [<ffffffff81061041>] ? tick_sched_timer+0x0/0x9d
<Sep/20 08:13 pm>[1308356.030191] [<ffffffff81057933>] __run_hrtimer+0xd0/0x12d
<Sep/20 08:13 pm>[1308356.030193] [<ffffffff81057b81>] hrtimer_interrupt+0xb5/0x19f
<Sep/20 08:13 pm>[1308356.030197] [<ffffffff810197a5>] smp_apic_timer_interrupt+0x82/0x95
<Sep/20 08:13 pm>[1308356.030201] [<ffffffff81003353>] apic_timer_interrupt+0x13/0x20
<Sep/20 08:13 pm>[1308356.030202] <EOI> [<ffffffff812734b7>] ? xfs_perag_get+0x29/0x99
<Sep/20 08:13 pm>[1308356.030208] [<ffffffff812734b7>] ? xfs_perag_get+0x29/0x99
<Sep/20 08:13 pm>[1308356.030210] [<ffffffff812c4e3d>] ? do_raw_spin_lock+0xb6/0x147
<Sep/20 08:13 pm>[1308356.030213] [<ffffffff8151f193>] _raw_spin_lock+0x34/0x39
<Sep/20 08:13 pm>[1308356.030215] [<ffffffff812734b7>] ? xfs_perag_get+0x29/0x99
<Sep/20 08:13 pm>[1308356.030217] [<ffffffff812734b7>] xfs_perag_get+0x29/0x99
<Sep/20 08:13 pm>[1308356.030220] [<ffffffff8128878f>] xfs_inode_ag_iterator+0x4a/0xce
<Sep/20 08:13 pm>[1308356.030223] [<ffffffff81287ae3>] ? xfs_reclaim_inode+0x0/0x216
<Sep/20 08:13 pm>[1308356.030225] [<ffffffff81288874>] xfs_reclaim_inode_shrink+0x61/0x126
<Sep/20 08:13 pm>[1308356.030229] [<ffffffff810b88e5>] shrink_slab+0xd8/0x148
<Sep/20 08:13 pm>[1308356.030231] [<ffffffff81054b6c>] ? autoremove_wake_function+0x0/0x38
<Sep/20 08:13 pm>[1308356.030234] [<ffffffff810b9801>] do_try_to_free_pages+0x246/0x37a
<Sep/20 08:13 pm>[1308356.030236] [<ffffffff810b9b05>] try_to_free_pages+0x71/0x78
<Sep/20 08:13 pm>[1308356.030238] [<ffffffff810b6cc0>] ? isolate_pages_global+0x0/0x23f
<Sep/20 08:13 pm>[1308356.030241] [<ffffffff810b3026>] __alloc_pages_nodemask+0x407/0x671
<Sep/20 08:13 pm>[1308356.030244] [<ffffffff810da7be>] alloc_pages_current+0x96/0x9f
<Sep/20 08:13 pm>[1308356.030247] [<ffffffff814fc30d>] svc_recv+0xe5/0x7f5
<Sep/20 08:13 pm>[1308356.030249] [<ffffffff814fc1d9>] ? svc_send+0x85/0xa1
<Sep/20 08:13 pm>[1308356.030252] [<ffffffff811f9bb1>] ? exp_readunlock+0x10/0x12
<Sep/20 08:13 pm>[1308356.030254] [<ffffffff8103688c>] ? default_wake_function+0x0/0xf
<Sep/20 08:13 pm>[1308356.030256] [<ffffffff811f0ccf>] ? nfsd+0x0/0x139
<Sep/20 08:13 pm>[1308356.030258] [<ffffffff811f0d78>] nfsd+0xa9/0x139
<Sep/20 08:13 pm>[1308356.030260] [<ffffffff810546e2>] kthread+0x7d/0x85
<Sep/20 08:13 pm>[1308356.030263] [<ffffffff81003794>] kernel_thread_helper+0x4/0x10
<Sep/20 08:13 pm>[1308356.030265] [<ffffffff81054665>] ? kthread+0x0/0x85
<Sep/20 08:13 pm>[1308356.030267] [<ffffffff81003790>] ? kernel_thread_helper+0x0/0x10
<Sep/20 08:13 pm>[1308356.030268] sending NMI to all CPUs:
<Sep/20 08:13 pm>[1308356.030272] NMI backtrace for cpu 0
<Sep/20 08:13 pm>[1308356.030274] CPU 0
<Sep/20 08:13 pm>[1308356.030275] Modules linked in: w83793 hwmon_vid autofs4 i2c_i801 i2c_core iTCO_wdt e1000e ioatdma dca rtc_cmos tg3 libphy e1000 fuse dm_snapshot dm_mirror dm_region_hash dm_log scsi_wait_scan qla2xxx megaraid_sas megaraid_mbox megaraid_mm aacraid 3w_9xxx 3w_xxxx arcmsr aic7xxx aic79xx sr_mod sg ata_piix ahci sata_sis sata_nv sata_via pata_sl82c105 pata_sis
<Sep/20 08:13 pm>[1308356.030293]
<Sep/20 08:13 pm>[1308356.030295] Pid: 734, comm: xfsdatad/0 Tainted: G D 2.6.34.4 #3 S7010/empty
<Sep/20 08:13 pm>[1308356.030297] RIP: 0010:[<ffffffff812c08a0>] [<ffffffff812c08a0>] delay_tsc+0x16/0x59
<Sep/20 08:13 pm>[1308356.030302] RSP: 0018:ffff880623ae1938 EFLAGS: 00000092
<Sep/20 08:13 pm>[1308356.030303] RAX: 0000000000000000 RBX: 000000009ef28775 RCX: 0000000036999cb8
<Sep/20 08:13 pm>[1308356.030304] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000001
<Sep/20 08:13 pm>[1308356.030306] RBP: ffff880623ae1940 R08: 0000000000000001 R09: 0000000000000000
<Sep/20 08:13 pm>[1308356.030307] R10: ffffffff81035915 R11: 0000000000000800 R12: ffff880002673c00
<Sep/20 08:13 pm>[1308356.030309] R13: 0000000000000001 R14: ffff880623ad9030 R15: ffff880623ad94b8
<Sep/20 08:13 pm>[1308356.030311] FS: 0000000000000000(0000) GS:ffff880002600000(0000) knlGS:0000000000000000
<Sep/20 08:13 pm>[1308356.030312] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
<Sep/20 08:13 pm>[1308356.030314] CR2: 0000000020ddbb00 CR3: 000000007d81e000 CR4: 00000000000006f0
<Sep/20 08:13 pm>[1308356.030315] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<Sep/20 08:13 pm>[1308356.030316] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
<Sep/20 08:13 pm>[1308356.030318] Process xfsdatad/0 (pid: 734, threadinfo ffff880623ae0000, task ffff880623ad9030)
<Sep/20 08:13 pm>[1308356.030320] Stack:
<Sep/20 08:13 pm>[1308356.030320] 0000000000000046 ffff880623ae1950 ffffffff812c08fe ffff880623ae1990
<Sep/20 08:13 pm>[1308356.030322] <0> ffffffff812c4e65 000000009ef2f014 ffff880002673c00 ffff880002673c00
<Sep/20 08:13 pm>[1308356.030325] <0> ffff88000260e3f0 0000000000000400 0000000000000800 ffff880623ae19b0
<Sep/20 08:13 pm>[1308356.030327] Call Trace:
<Sep/20 08:13 pm>[1308356.030330] [<ffffffff812c08fe>] __delay+0xa/0xc
<Sep/20 08:13 pm>[1308356.030332] [<ffffffff812c4e65>] do_raw_spin_lock+0xde/0x147
<Sep/20 08:13 pm>[1308356.030335] [<ffffffff8151f0dc>] _raw_spin_lock_nested+0x32/0x36
<Sep/20 08:13 pm>[1308356.030337] [<ffffffff81035934>] ? double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.030340] [<ffffffff81035934>] double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.030342] [<ffffffff81037672>] load_balance+0xbb6/0xf63
<Sep/20 08:13 pm>[1308356.030344] [<ffffffff81030875>] ? double_rq_unlock+0x1f/0x24
<Sep/20 08:13 pm>[1308356.030347] [<ffffffff8106433a>] ? __lock_acquire+0x995/0x9fc
<Sep/20 08:13 pm>[1308356.030350] [<ffffffff8151cc0e>] schedule+0x25a/0x86a
<Sep/20 08:13 pm>[1308356.030353] [<ffffffff810480a2>] ? lock_timer_base+0x26/0x4a
<Sep/20 08:13 pm>[1308356.030355] [<ffffffff8151d559>] schedule_timeout+0x222/0x24c
<Sep/20 08:13 pm>[1308356.030357] [<ffffffff810482a5>] ? process_timeout+0x0/0xb
<Sep/20 08:13 pm>[1308356.030360] [<ffffffff8151d59c>] schedule_timeout_uninterruptible+0x19/0x1b
<Sep/20 08:13 pm>[1308356.030363] [<ffffffff8127d1af>] xfs_end_io+0x7d/0x8c
<Sep/20 08:13 pm>[1308356.030365] [<ffffffff81050bf4>] worker_thread+0x22c/0x332
<Sep/20 08:13 pm>[1308356.030367] [<ffffffff81050b9d>] ? worker_thread+0x1d5/0x332
<Sep/20 08:13 pm>[1308356.030369] [<ffffffff8127d132>] ? xfs_end_io+0x0/0x8c
<Sep/20 08:13 pm>[1308356.030371] [<ffffffff81054b6c>] ? autoremove_wake_function+0x0/0x38
<Sep/20 08:13 pm>[1308356.030374] [<ffffffff810509c8>] ? worker_thread+0x0/0x332
<Sep/20 08:13 pm>[1308356.030376] [<ffffffff810546e2>] kthread+0x7d/0x85
<Sep/20 08:13 pm>[1308356.030378] [<ffffffff81003794>] kernel_thread_helper+0x4/0x10
<Sep/20 08:13 pm>[1308356.030380] [<ffffffff81054665>] ? kthread+0x0/0x85
<Sep/20 08:13 pm>[1308356.030382] [<ffffffff81003790>] ? kernel_thread_helper+0<Sep/20 08:13 pm>
<Sep/20 08:13 pm>[1308356.030383] Code: 66 66 2e 0f 1f 84 00 00 00 00 00 48 ff c8 75 fb 48 ff c8 c9 c3 55 48 89 e5 48 83 ec 08 65 8b 34 25 f0 d1 00 00 66 66 90 0f ae e8 <0f> 31 89 c1 41 89 f1 66 66 90 0f ae e8 0f 31 89 c6 48 89 f0 48
<Sep/20 08:13 pm>[1308356.030398] Call Trace:
<Sep/20 08:13 pm>[1308356.030400] [<ffffffff812c08fe>] __delay+0xa/0xc
<Sep/20 08:13 pm>[1308356.030402] [<ffffffff812c4e65>] do_raw_spin_lock+0xde/0x147
<Sep/20 08:13 pm>[1308356.030405] [<ffffffff8151f0dc>] _raw_spin_lock_nested+0x32/0x36
<Sep/20 08:13 pm>[1308356.030407] [<ffffffff81035934>] ? double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.030409] [<ffffffff81035934>] double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.030411] [<ffffffff81037672>] load_balance+0xbb6/0xf63
<Sep/20 08:13 pm>[1308356.030413] [<ffffffff81030875>] ? double_rq_unlock+0x1f/0x24
<Sep/20 08:13 pm>[1308356.030415] [<ffffffff8106433a>] ? __lock_acquire+0x995/0x9fc
<Sep/20 08:13 pm>[1308356.030418] [<ffffffff8151cc0e>] schedule+0x25a/0x86a
<Sep/20 08:13 pm>[1308356.030420] [<ffffffff810480a2>] ? lock_timer_base+0x26/0x4a
<Sep/20 08:13 pm>[1308356.030422] [<ffffffff8151d559>] schedule_timeout+0x222/0x24c
<Sep/20 08:13 pm>[1308356.030425] [<ffffffff810482a5>] ? process_timeout+0x0/0xb
<Sep/20 08:13 pm>[1308356.030427] [<ffffffff8151d59c>] schedule_timeout_uninterruptible+0x19/0x1b
<Sep/20 08:13 pm>[1308356.030429] [<ffffffff8127d1af>] xfs_end_io+0x7d/0x8c
<Sep/20 08:13 pm>[1308356.030431] [<ffffffff81050bf4>] worker_thread+0x22c/0x332
<Sep/20 08:13 pm>[1308356.030433] [<ffffffff81050b9d>] ? worker_thread+0x1d5/0x332
<Sep/20 08:13 pm>[1308356.030435] [<ffffffff8127d132>] ? xfs_end_io+0x0/0x8c
<Sep/20 08:13 pm>[1308356.030437] [<ffffffff81054b6c>] ? autoremove_wake_function+0x0/0x38
<Sep/20 08:13 pm>[1308356.030440] [<ffffffff810509c8>] ? worker_thread+0x0/0x332
<Sep/20 08:13 pm>[1308356.030442] [<ffffffff810546e2>] kthread+0x7d/0x85
<Sep/20 08:13 pm>[1308356.030444] [<ffffffff81003794>] kernel_thread_helper+0x4/0x10
<Sep/20 08:13 pm>[1308356.030446] [<ffffffff81054665>] ? kthread+0x0/0x85
<Sep/20 08:13 pm>[1308356.030448] [<ffffffff81003790>] ? kernel_thread_helper+0x0/0x10
<Sep/20 08:13 pm>[1308356.030450] Pid: 734, comm: xfsdatad/0 Tainted: G D 2.6.34.4 #3
<Sep/20 08:13 pm>[1308356.030451] Call Trace:
<Sep/20 08:13 pm>[1308356.030451] <NMI> [<ffffffff81009b2a>] ? show_regs+0x26/0x2a
<Sep/20 08:13 pm>[1308356.030456] [<ffffffff81520db8>] nmi_watchdog_tick+0xc3/0x1a5
<Sep/20 08:13 pm>[1308356.030458] [<ffffffff81520360>] do_nmi+0xb2/0x259
<Sep/20 08:13 pm>[1308356.030459] [<ffffffff8151fdfa>] nmi+0x1a/0x20
<Sep/20 08:13 pm>[1308356.030462] [<ffffffff81035915>] ? double_rq_lock+0x2b/0x76
<Sep/20 08:13 pm>[1308356.030464] [<ffffffff812c08a0>] ? delay_tsc+0x16/0x59
<Sep/20 08:13 pm>[1308356.030465] <<EOE>> [<ffffffff812c08fe>] __delay+0xa/0xc
<Sep/20 08:13 pm>[1308356.030468] [<ffffffff812c4e65>] do_raw_spin_lock+0xde/0x147
<Sep/20 08:13 pm>[1308356.030470] [<ffffffff8151f0dc>] _raw_spin_lock_nested+0x32/0x36
<Sep/20 08:13 pm>[1308356.030473] [<ffffffff81035934>] ? double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.030475] [<ffffffff81035934>] double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.030477] [<ffffffff81037672>] load_balance+0xbb6/0xf63
<Sep/20 08:13 pm>[1308356.030479] [<ffffffff81030875>] ? double_rq_unlock+0x1f/0x24
<Sep/20 08:13 pm>[1308356.030481] [<ffffffff8106433a>] ? __lock_acquire+0x995/0x9fc
<Sep/20 08:13 pm>[1308356.030484] [<ffffffff8151cc0e>] schedule+0x25a/0x86a
<Sep/20 08:13 pm>[1308356.030486] [<ffffffff810480a2>] ? lock_timer_base+0x26/0x4a
<Sep/20 08:13 pm>[1308356.030488] [<ffffffff8151d559>] schedule_timeout+0x222/0x24c
<Sep/20 08:13 pm>[1308356.030490] [<ffffffff810482a5>] ? process_timeout+0x0/0xb
<Sep/20 08:13 pm>[1308356.030493] [<ffffffff8151d59c>] schedule_timeout_uninterruptible+0x19/0x1b
<Sep/20 08:13 pm>[1308356.030495] [<ffffffff8127d1af>] xfs_end_io+0x7d/0x8c
<Sep/20 08:13 pm>[1308356.030497] [<ffffffff81050bf4>] worker_thread+0x22c/0x332
<Sep/20 08:13 pm>[1308356.030499] [<ffffffff81050b9d>] ? worker_thread+0x1d5/0x332
<Sep/20 08:13 pm>[1308356.030501] [<ffffffff8127d132>] ? xfs_end_io+0x0/0x8c
<Sep/20 08:13 pm>[1308356.030503] [<ffffffff81054b6c>] ? autoremove_wake_function+0x0/0x38
<Sep/20 08:13 pm>[1308356.030505] [<ffffffff810509c8>] ? worker_thread+0x0/0x332
<Sep/20 08:13 pm>[1308356.030508] [<ffffffff810546e2>] kthread+0x7d/0x85
<Sep/20 08:13 pm>[1308356.030510] [<ffffffff81003794>] kernel_thread_helper+0x4/0x10
<Sep/20 08:13 pm>[1308356.030512] [<ffffffff81054665>] ? kthread+0x0/0x85
<Sep/20 08:13 pm>[1308356.030514] [<ffffffff81003790>] ? kernel_thread_helper+0x0/0x10
<Sep/20 08:13 pm>[1308356.030515] NMI backtrace for cpu 2
<Sep/20 08:13 pm>[1308356.030516] CPU 2
<Sep/20 08:13 pm>[1308356.030517] Modules linked in: w83793 hwmon_vid autofs4 i2c_i801 i2c_core iTCO_wdt e1000e ioatdma dca rtc_cmos tg3 libphy e1000 fuse dm_snapshot dm_mirror dm_region_hash dm_log scsi_wait_scan qla2xxx megaraid_sas megaraid_mbox megaraid_mm aacraid 3w_9xxx 3w_xxxx arcmsr aic7xxx aic79xx sr_mod sg ata_piix ahci sata_sis sata_nv sata_via pata_sl82c105 pata_sis
<Sep/20 08:13 pm>[1308356.030531]
<Sep/20 08:13 pm>[1308356.030533] Pid: 8358, comm: nfsd Tainted: G D 2.6.34.4 #3 S7010/empty
<Sep/20 08:13 pm>[1308356.030534] RIP: 0010:[<ffffffff8133423b>] [<ffffffff8133423b>] io_serial_in+0x10/0x15
<Sep/20 08:13 pm>[1308356.030539] RSP: 0018:ffff88061dd06ed0 EFLAGS: 00000002
<Sep/20 08:13 pm>[1308356.030541] RAX: 0000000000000a00 RBX: 0000000000000000 RCX: 0000000000000000
<Sep/20 08:13 pm>[1308356.030542] RDX: 00000000000003fd RSI: 0000000000000005 RDI: ffffffff82400ac0
<Sep/20 08:13 pm>[1308356.030544] RBP: ffff88061dd06ed0 R08: 0000000000000002 R09: 0000000000000002
<Sep/20 08:13 pm>[1308356.030545] R10: 0000000000000007 R11: ffffffff81334e4e R12: ffffffff82400ac0
<Sep/20 08:13 pm>[1308356.030547] R13: 000000000000270e R14: 0000000000000020 R15: 000000000000004c
<Sep/20 08:13 pm>[1308356.030548] FS: 0000000000000000(0000) GS:ffff880002640000(0000) knlGS:0000000000000000
<Sep/20 08:13 pm>[1308356.030550] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
<Sep/20 08:13 pm>[1308356.030552] CR2: 00007fb56d825000 CR3: 0000000976986000 CR4: 00000000000006e0
<Sep/20 08:13 pm>[1308356.030553] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<Sep/20 08:13 pm>[1308356.030554] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
<Sep/20 08:13 pm>[1308356.030556] Process nfsd (pid: 8358, threadinfo ffff88061dd06000, task ffff88061dd08000)
<Sep/20 08:13 pm>[1308356.030557] Stack:
<Sep/20 08:13 pm>[1308356.030558] ffff88061dd06f00 ffffffff81334767 ffffffff82400ac0 0000000000000030
<Sep/20 08:13 pm>[1308356.030560] <0> ffffffff813347d5 ffffffff82400ac0 ffff88061dd06f20 ffffffff813347ec
<Sep/20 08:13 pm>[1308356.030562] <0> ffffffff81c59f25 000000000000000a ffff88061dd06f60 ffffffff813311e8
<Sep/20 08:13 pm>[1308356.030565] Call Trace:
<Sep/20 08:13 pm>[1308356.030567] [<ffffffff81334767>] wait_for_xmitr+0x24/0x92
<Sep/20 08:13 pm>[1308356.030570] [<ffffffff813347d5>] ? serial8250_console_putchar+0x0/0x27
<Sep/20 08:13 pm>[1308356.030572] [<ffffffff813347ec>] serial8250_console_putchar+0x17/0x27
<Sep/20 08:13 pm>[1308356.030575] [<ffffffff813311e8>] uart_console_write+0x41/0x52
<Sep/20 08:13 pm>[1308356.030577] [<ffffffff81334eb0>] serial8250_console_write+0xb6/0x108
<Sep/20 08:13 pm>[1308356.030580] [<ffffffff8103b339>] __call_console_drivers+0x67/0x79
<Sep/20 08:13 pm>[1308356.030582] [<ffffffff8103b3a6>] _call_console_drivers+0x5b/0x5f
<Sep/20 08:13 pm>[1308356.030585] [<ffffffff8103b87b>] release_console_sem+0x121/0x1c6
<Sep/20 08:13 pm>[1308356.030587] [<ffffffff8103beb2>] vprintk+0x36b/0x3a0
<Sep/20 08:13 pm>[1308356.030590] [<ffffffff8151c589>] printk+0x67/0x69
<Sep/20 08:13 pm>[1308356.030593] [<ffffffff812c08fe>] ? __delay+0xa/0xc
<Sep/20 08:13 pm>[1308356.030595] [<ffffffff812c4e9a>] do_raw_spin_lock+0x113/0x147
<Sep/20 08:13 pm>[1308356.030598] [<ffffffff8151f0dc>] _raw_spin_lock_nested+0x32/0x36
<Sep/20 08:13 pm>[1308356.030600] [<ffffffff81035934>] ? double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.030602] [<ffffffff81035934>] double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.030604] [<ffffffff81037672>] load_balance+0xbb6/0xf63
<Sep/20 08:13 pm>[1308356.030606] [<ffffffff810b3cfb>] ? get_dirty_limits+0x22/0x258
<Sep/20 08:13 pm>[1308356.030609] [<ffffffff8151cc0e>] schedule+0x25a/0x86a
<Sep/20 08:13 pm>[1308356.030612] [<ffffffff810480a2>] ? lock_timer_base+0x26/0x4a
<Sep/20 08:13 pm>[1308356.030614] [<ffffffff8151d559>] schedule_timeout+0x222/0x24c
<Sep/20 08:13 pm>[1308356.030616] [<ffffffff810482a5>] ? process_timeout+0x0/0xb
<Sep/20 08:13 pm>[1308356.030619] [<ffffffff8151c6c5>] io_schedule_timeout+0x45/0x5e
<Sep/20 08:13 pm>[1308356.030622] [<ffffffff810c0abe>] congestion_wait+0x6b/0x87
<Sep/20 08:13 pm>[1308356.030624] [<ffffffff81054b6c>] ? autoremove_wake_function+0x0/0x38
<Sep/20 08:13 pm>[1308356.030627] [<ffffffff810b3279>] __alloc_pages_nodemask+0x65a/0x671
<Sep/20 08:13 pm>[1308356.030630] [<ffffffff810da7be>] alloc_pages_current+0x96/0x9f
<Sep/20 08:13 pm>[1308356.030632] [<ffffffff810acb60>] __page_cache_alloc+0x59/0x5e
<Sep/20 08:13 pm>[1308356.030634] [<ffffffff810b4860>] __do_page_cache_readahead+0xe5/0x1fc
<Sep/20 08:13 pm>[1308356.030636] [<ffffffff810b47f6>] ? __do_page_cache_readahead+0x7b/0x1fc
<Sep/20 08:13 pm>[1308356.030638] [<ffffffff812bc23c>] ? radix_tree_prev_hole+0x30/0x53
<Sep/20 08:13 pm>[1308356.030640] [<ffffffff810b4c40>] ondemand_readahead+0x1cc/0x256
<Sep/20 08:13 pm>[1308356.030642] [<ffffffff810b4ba0>] ? ondemand_readahead+0x12c/0x256
<Sep/20 08:13 pm>[1308356.030644] [<ffffffff810b4daa>] page_cache_sync_readahead+0x38/0x3a
<Sep/20 08:13 pm>[1308356.030648] [<ffffffff81109bf2>] __generic_file_splice_read+0xfa/0x41c
<Sep/20 08:13 pm>[1308356.030650] [<ffffffff8106433a>] ? __lock_acquire+0x995/0x9fc
<Sep/20 08:13 pm>[1308356.030653] [<ffffffff8106433a>] ? __lock_acquire+0x995/0x9fc
<Sep/20 08:13 pm>[1308356.030656] [<ffffffff812615b1>] ? xfs_ilock+0x49/0xb2
<Sep/20 08:13 pm>[1308356.030659] [<ffffffff811086db>] ? spd_release_page+0x0/0x14
<Sep/20 08:13 pm>[1308356.030661] [<ffffffff81109f57>] generic_file_splice_read+0x43/0x74
<Sep/20 08:13 pm>[1308356.030665] [<ffffffff8128191a>] xfs_file_splice_read+0xde/0x125
<Sep/20 08:13 pm>[1308356.030667] [<ffffffff8110875d>] vfs_splice_to+0x6e/0x81
<Sep/20 08:13 pm>[1308356.030669] [<ffffffff81108837>] splice_direct_to_actor+0xc7/0x19c
<Sep/20 08:13 pm>[1308356.030672] [<ffffffff811f562c>] ? nfsd_direct_splice_actor+0x0/0x12
<Sep/20 08:13 pm>[1308356.030674] [<ffffffff811f54ef>] nfsd_vfs_read+0x263/0x3a0
<Sep/20 08:13 pm>[1308356.030676] [<ffffffff81281760>] ? xfs_file_open+0x0/0x3f
<Sep/20 08:13 pm>[1308356.030678] [<ffffffff811f5c4e>] nfsd_read+0xa7/0xc3
<Sep/20 08:13 pm>[1308356.030681] [<ffffffff811fcd79>] nfsd3_proc_read+0xfe/0x142
<Sep/20 08:13 pm>[1308356.030683] [<ffffffff811f0854>] nfsd_dispatch+0xe9/0x1ca
<Sep/20 08:13 pm>[1308356.030685] [<ffffffff814f04c5>] svc_process+0x425/0x72a
<Sep/20 08:13 pm>[1308356.030687] [<ffffffff811f0ccf>] ? nfsd+0x0/0x139
<Sep/20 08:13 pm>[1308356.030689] [<ffffffff811f0dc2>] nfsd+0xf3/0x139
<Sep/20 08:13 pm>[1308356.030691] [<ffffffff810546e2>] kthread+0x7d/0x85
<Sep/20 08:13 pm>[1308356.030693] [<ffffffff81003794>] kernel_thread_helper+0x4/0x10
<Sep/20 08:13 pm>[1308356.030695] [<ffffffff81054665>] ? kthread+0x0/0x85
<Sep/20 08:13 pm>[1308356.030697] [<ffffffff81003790>] ? kernel_thread_helper+0x0/0x10
<Sep/20 08:13 pm>[1308356.030698] Code: 49 03 40 38 88 10 83 fe 01 77 0c be 01 00 00 00 4c 89 c7 41 ff 50 40 58 5b c9 c3 0f b6 4f 69 55 89 f2 48 89 e5 d3 e2 03 57 30 ec <0f> b6 c0 c9 c3 0f b6 4f 69 55 88 d0 48 89 e5 d3 e6 03 77 30 89
<Sep/20 08:13 pm>[1308356.030713] Call Trace:
<Sep/20 08:13 pm>[1308356.030716] [<ffffffff81334767>] wait_for_xmitr+0x24/0x92
<Sep/20 08:13 pm>[1308356.030718] [<ffffffff813347d5>] ? serial8250_console_putchar+0x0/0x27
<Sep/20 08:13 pm>[1308356.030720] [<ffffffff813347ec>] serial8250_console_putchar+0x17/0x27
<Sep/20 08:13 pm>[1308356.030722] [<ffffffff813311e8>] uart_console_write+0x41/0x52
<Sep/20 08:13 pm>[1308356.030725] [<ffffffff81334eb0>] serial8250_console_write+0xb6/0x108
<Sep/20 08:13 pm>[1308356.030727] [<ffffffff8103b339>] __call_console_drivers+0x67/0x79
<Sep/20 08:13 pm>[1308356.030730] [<ffffffff8103b3a6>] _call_console_drivers+0x5b/0x5f
<Sep/20 08:13 pm>[1308356.030732] [<ffffffff8103b87b>] release_console_sem+0x121/0x1c6
<Sep/20 08:13 pm>[1308356.030734] [<ffffffff8103beb2>] vprintk+0x36b/0x3a0
<Sep/20 08:13 pm>[1308356.030736] [<ffffffff8151c589>] printk+0x67/0x69
<Sep/20 08:13 pm>[1308356.030739] [<ffffffff812c08fe>] ? __delay+0xa/0xc
<Sep/20 08:13 pm>[1308356.030741] [<ffffffff812c4e9a>] do_raw_spin_lock+0x113/0x147
<Sep/20 08:13 pm>[1308356.030743] [<ffffffff8151f0dc>] _raw_spin_lock_nested+0x32/0x36
<Sep/20 08:13 pm>[1308356.030745] [<ffffffff81035934>] ? double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.030747] [<ffffffff81035934>] double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.030749] [<ffffffff81037672>] load_balance+0xbb6/0xf63
<Sep/20 08:13 pm>[1308356.030751] [<ffffffff810b3cfb>] ? get_dirty_limits+0x22/0x258
<Sep/20 08:13 pm>[1308356.030754] [<ffffffff8151cc0e>] schedule+0x25a/0x86a
<Sep/20 08:13 pm>[1308356.030756] [<ffffffff810480a2>] ? lock_timer_base+0x26/0x4a
<Sep/20 08:13 pm>[1308356.030759] [<ffffffff8151d559>] schedule_timeout+0x222/0x24c
<Sep/20 08:13 pm>[1308356.030761] [<ffffffff810482a5>] ? process_timeout+0x0/0xb
<Sep/20 08:13 pm>[1308356.030763] [<ffffffff8151c6c5>] io_schedule_timeout+0x45/0x5e
<Sep/20 08:13 pm>[1308356.030765] [<ffffffff810c0abe>] congestion_wait+0x6b/0x87
<Sep/20 08:13 pm>[1308356.030767] [<ffffffff81054b6c>] ? autoremove_wake_function+0x0/0x38
<Sep/20 08:13 pm>[1308356.030770] [<ffffffff810b3279>] __alloc_pages_nodemask+0x65a/0x671
<Sep/20 08:13 pm>[1308356.030772] [<ffffffff810da7be>] alloc_pages_current+0x96/0x9f
<Sep/20 08:13 pm>[1308356.030775] [<ffffffff810acb60>] __page_cache_alloc+0x59/0x5e
<Sep/20 08:13 pm>[1308356.030776] [<ffffffff810b4860>] __do_page_cache_readahead+0xe5/0x1fc
<Sep/20 08:13 pm>[1308356.030778] [<ffffffff810b47f6>] ? __do_page_cache_readahead+0x7b/0x1fc
<Sep/20 08:13 pm>[1308356.030781] [<ffffffff812bc23c>] ? radix_tree_prev_hole+0x30/0x53
<Sep/20 08:13 pm>[1308356.030783] [<ffffffff810b4c40>] ondemand_readahead+0x1cc/0x256
<Sep/20 08:13 pm>[1308356.030784] [<ffffffff810b4ba0>] ? ondemand_readahead+0x12c/0x256
<Sep/20 08:13 pm>[1308356.030786] [<ffffffff810b4daa>] page_cache_sync_readahead+0x38/0x3a
<Sep/20 08:13 pm>[1308356.030789] [<ffffffff81109bf2>] __generic_file_splice_read+0xfa/0x41c
<Sep/20 08:13 pm>[1308356.030791] [<ffffffff8106433a>] ? __lock_acquire+0x995/0<Sep/20 08:13 pm>
<Sep/20 08:13 pm>[1308356.030793] [<ffffffff8106433a>] ? __lock_acquire+0x995/0x9fc
<Sep/20 08:13 pm>[1308356.030796] [<ffffffff812615b1>] ? xfs_ilock+0x49/0xb2
<Sep/20 08:13 pm>[1308356.030798] [<ffffffff811086db>] ? spd_release_page+0x0/0x14
<Sep/20 08:13 pm>[1308356.030800] [<ffffffff81109f57>] generic_file_splice_read+0x43/0x74
<Sep/20 08:13 pm>[1308356.030803] [<ffffffff8128191a>] xfs_file_splice_read+0xd<Sep/20 08:13 pm>
<Sep/20 08:13 pm>[1308356.030805] [<ffffffff8110875d>] vfs_splice_to+0x6e/0x81
<Sep/20 08:13 pm>[1308356.030807] [<ffffffff81108837>] splice_direct_to_actor+0xc7/0x19c
<Sep/20 08:13 pm>[1308356.030809] [<ffffffff811f562c>] ? nfsd_direct_splice_actor+0x0/0x12
<Sep/20 08:13 pm>[1308356.030811] [<ffffffff811f54ef>] nfsd_vfs_read+0x263/0x3a0
<Sep/20 08:13 pm>[1308356.030813] [<ffffffff81281760>] ? xfs_file_open+0x0/0x3f
<Sep/20 08:13 pm>[1308356.030816] [<ffffffff811f5c4e>] nfsd_read+0xa7/0xc3
<Sep/20 08:13 pm>[1308356.030818] [<ffffffff811fcd79>] nfsd3_proc_read+0xfe/0x142
<Sep/20 08:13 pm>[1308356.030820] [<ffffffff811f0854>] nfsd_dispatch+0xe9/0x1ca
<Sep/20 08:13 pm>[1308356.030822] [<ffffffff814f04c5>] svc_process+0x425/0x72a
<Sep/20 08:13 pm>[1308356.030824] [<ffffffff811f0ccf>] ? nfsd+0x0/0x139
<Sep/20 08:13 pm>[1308356.030825] [<ffffffff811f0dc2>] nfsd+0xf3/0x139
<Sep/20 08:13 pm>[1308356.030827] [<ffffffff810546e2>] kthread+0x7d/0x85
<Sep/20 08:13 pm>[1308356.030830] [<ffffffff81003794>] kernel_thread_helper+0x4/0x10
<Sep/20 08:13 pm>[1308356.030832] [<ffffffff81054665>] ? kthread+0x0/0x85
<Sep/20 08:13 pm>[1308356.030834] [<ffffffff81003790>] ? kernel_thread_helper+0x0/0x10
<Sep/20 08:13 pm>[1308356.030835] Pid: 8358, comm: nfsd Tainted: G D 2.6.34.4 #3
<Sep/20 08:13 pm>[1308356.030836] Call Trace:
<Sep/20 08:13 pm>[1308356.030837] <NMI> [<ffffffff81009b2a>] ? show_regs+0x26/0x2a
<Sep/20 08:13 pm>[1308356.030841] [<ffffffff81520db8>] nmi_watchdog_tick+0xc3/0x1a5
<Sep/20 08:13 pm>[1308356.030843] [<ffffffff81520360>] do_nmi+0xb2/0x259
<Sep/20 08:13 pm>[1308356.030845] [<ffffffff8151fdfa>] nmi+0x1a/0x20
<Sep/20 08:13 pm>[1308356.030847] [<ffffffff81334e4e>] ? serial8250_console_write+0x54/0x108
<Sep/20 08:13 pm>[1308356.030849] [<ffffffff8133423b>] ? io_serial_in+0x10/0x15
<Sep/20 08:13 pm>[1308356.030850] <<EOE>> [<ffffffff81334767>] wait_for_xmitr+0x24/0x92
<Sep/20 08:13 pm>[1308356.030854] [<ffffffff813347d5>] ? serial8250_console_putchar+0x0/0x27
<Sep/20 08:13 pm>[1308356.030857] [<ffffffff813347ec>] serial8250_console_putchar+0x17/0x27
<Sep/20 08:13 pm>[1308356.030859] [<ffffffff813311e8>] uart_console_write+0x41/0x52
<Sep/20 08:13 pm>[1308356.030861] [<ffffffff81334eb0>] serial8250_console_write+0xb6/0x108
<Sep/20 08:13 pm>[1308356.030864] [<ffffffff8103b339>] __call_console_drivers+0x67/0x79
<Sep/20 08:13 pm>[1308356.030866] [<ffffffff8103b3a6>] _call_console_drivers+0x5b/0x5f
<Sep/20 08:13 pm>[1308356.030868] [<ffffffff8103b87b>] release_console_sem+0x121/0x1c6
<Sep/20 08:13 pm>[1308356.030871] [<ffffffff8103beb2>] vprintk+0x36b/0x3a0
<Sep/20 08:13 pm>[1308356.030873] [<ffffffff8151c589>] printk+0x67/0x69
<Sep/20 08:13 pm>[1308356.030875] [<ffffffff812c08fe>] ? __delay+0xa/0xc
<Sep/20 08:13 pm>[1308356.030877] [<ffffffff812c4e9a>] do_raw_spin_lock+0x113/0x147
<Sep/20 08:13 pm>[1308356.030879] [<ffffffff8151f0dc>] _raw_spin_lock_nested+0x32/0x36
<Sep/20 08:13 pm>[1308356.030882] [<ffffffff81035934>] ? double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.030884] [<ffffffff81035934>] double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.030886] [<ffffffff81037672>] load_balance+0xbb6/0xf63
<Sep/20 08:13 pm>[1308356.030888] [<ffffffff810b3cfb>] ? get_dirty_limits+0x22/0x258
<Sep/20 08:13 pm>[1308356.030891] [<ffffffff8151cc0e>] schedule+0x25a/0x86a
<Sep/20 08:13 pm>[1308356.030893] [<ffffffff810480a2>] ? lock_timer_base+0x26/0x4a
<Sep/20 08:13 pm>[1308356.030895] [<ffffffff8151d559>] schedule_timeout+0x222/0x24c
<Sep/20 08:13 pm>[1308356.030897] [<ffffffff810482a5>] ? process_timeout+0x0/0xb
<Sep/20 08:13 pm>[1308356.030900] [<ffffffff8151c6c5>] io_schedule_timeout+0x45/0x5e
<Sep/20 08:13 pm>[1308356.030902] [<ffffffff810c0abe>] congestion_wait+0x6b/0x87
<Sep/20 08:13 pm>[1308356.030904] [<ffffffff81054b6c>] ? autoremove_wake_function+0x0/0x38
<Sep/20 08:13 pm>[1308356.030907] [<ffffffff810b3279>] __alloc_pages_nodemask+0x65a/0x671
<Sep/20 08:13 pm>[1308356.030909] [<ffffffff810da7be>] alloc_pages_current+0x96/0x9f
<Sep/20 08:13 pm>[1308356.030911] [<ffffffff810acb60>] __page_cache_alloc+0x59/0x5e
<Sep/20 08:13 pm>[1308356.030913] [<ffffffff810b4860>] __do_page_cache_readahead+0xe5/0x1fc
<Sep/20 08:13 pm>[1308356.030915] [<ffffffff810b47f6>] ? __do_page_cache_readahead+0x7b/0x1fc
<Sep/20 08:13 pm>[1308356.030917] [<ffffffff812bc23c>] ? radix_tree_prev_hole+0x30/0x53
<Sep/20 08:13 pm>[1308356.030919] [<ffffffff810b4c40>] ondemand_readahead+0x1cc/0x256
<Sep/20 08:13 pm>[1308356.030921] [<ffffffff810b4ba0>] ? ondemand_readahead+0x12c/0x256
<Sep/20 08:13 pm>[1308356.030923] [<ffffffff810b4daa>] page_cache_sync_readahead+0x38/0x3a
<Sep/20 08:13 pm>[1308356.030926] [<ffffffff81109bf2>] __generic_file_splice_read+0xfa/0x41c
<Sep/20 08:13 pm>[1308356.030928] [<ffffffff8106433a>] ? __lock_acquire+0x995/0x9fc
<Sep/20 08:13 pm>[1308356.030930] [<ffffffff8106433a>] ? __lock_acquire+0x995/0x9fc
<Sep/20 08:13 pm>[1308356.030933] [<ffffffff812615b1>] ? xfs_ilock+0x49/0xb2
<Sep/20 08:13 pm>[1308356.030935] [<ffffffff811086db>] ? spd_release_page+0x0/0x14
<Sep/20 08:13 pm>[1308356.030937] [<ffffffff81109f57>] generic_file_splice_read+0x43/0x74
<Sep/20 08:13 pm>[1308356.030940] [<ffffffff8128191a>] xfs_file_splice_read+0xde/0x125
<Sep/20 08:13 pm>[1308356.030942] [<ffffffff8110875d>] vfs_splice_to+0x6e/0x81
<Sep/20 08:13 pm>[1308356.030944] [<ffffffff81108837>] splice_direct_to_actor+0xc7/0x19c
<Sep/20 08:13 pm>[1308356.030946] [<ffffffff811f562c>] ? nfsd_direct_splice_actor+0x0/0x12
<Sep/20 08:13 pm>[1308356.030948] [<ffffffff811f54ef>] nfsd_vfs_read+0x263/0x3a0
<Sep/20 08:13 pm>[1308356.030951] [<ffffffff81281760>] ? xfs_file_open+0x0/0x3f
<Sep/20 08:13 pm>[1308356.030953] [<ffffffff811f5c4e>] nfsd_read+0xa7/0xc3
<Sep/20 08:13 pm>[1308356.030955] [<ffffffff811fcd79>] nfsd3_proc_read+0xfe/0x142
<Sep/20 08:13 pm>[1308356.030957] [<ffffffff811f0854>] nfsd_dispatch+0xe9/0x1ca
<Sep/20 08:13 pm>[1308356.030959] [<ffffffff814f04c5>] svc_process+0x425/0x72a
<Sep/20 08:13 pm>[1308356.030961] [<ffffffff811f0ccf>] ? nfsd+0x0/0x139
<Sep/20 08:13 pm>[1308356.030963] [<ffffffff811f0dc2>] nfsd+0xf3/0x139
<Sep/20 08:13 pm>[1308356.030965] [<ffffffff810546e2>] kthread+0x7d/0x85
<Sep/20 08:13 pm>[1308356.030967] [<ffffffff81003794>] kernel_thread_helper+0x4/0x10
<Sep/20 08:13 pm>[1308356.030969] [<ffffffff81054665>] ? kthread+0x0/0x85
<Sep/20 08:13 pm>[1308356.030971] [<ffffffff81003790>] ? kernel_thread_helper+0x0/0x10
<Sep/20 08:13 pm>[1308356.030973] NMI backtrace for cpu 1
<Sep/20 08:13 pm>[1308356.030974] CPU 1
<Sep/20 08:13 pm>[1308356.030975] Modules linked in: w83793 hwmon_vid autofs4 i2c_i801 i2c_core iTCO_wdt e1000e ioatdma dca rtc_cmos tg3 libphy e1000 fuse dm_snapshot dm_mirror dm_region_hash dm_log scsi_wait_scan qla2xxx megaraid_sas megaraid_mbox megaraid_mm aacraid 3w_9xxx 3w_xxxx arcmsr aic7xxx aic79xx sr_mod sg ata_piix ahci sata_sis sata_nv sata_via pata_sl82c105 pata_sis
<Sep/20 08:13 pm>[1308356.030990]
<Sep/20 08:13 pm>[1308356.030992] Pid: 1321, comm: updatedb Tainted: G D 2.6.34.4 #3 S7010/empty
<Sep/20 08:13 pm>[1308356.030993] RIP: 0010:[<ffffffff812c08ad>] [<ffffffff812c08ad>] delay_tsc+0x23/0x59
<Sep/20 08:13 pm>[1308356.030997] RSP: 0018:ffff880464f392a0 EFLAGS: 00000086
<Sep/20 08:13 pm>[1308356.030998] RAX: 00000000369db028 RBX: 000000009ef2d30a RCX: 00000000369db028
<Sep/20 08:13 pm>[1308356.031000] RDX: 00000000000c656e RSI: 0000000000000001 RDI: 0000000000000001
<Sep/20 08:13 pm>[1308356.031001] RBP: ffff880464f392a8 R08: 0000000000000001 R09: 0000000000000001
<Sep/20 08:13 pm>[1308356.031003] R10: ffffffff81035915 R11: 0000000117632264 R12: ffff880002673c00
<Sep/20 08:13 pm>[1308356.031004] R13: 0000000000000001 R14: ffff88022de16120 R15: ffff88022de165a8
<Sep/20 08:13 pm>[1308356.031006] FS: 00007fc4b72196f0(0000) GS:ffff880002620000(0000) knlGS:0000000000000000
<Sep/20 08:13 pm>[1308356.031008] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
<Sep/20 08:13 pm>[1308356.031009] CR2: 00007f6454d05000 CR3: 000000046f705000 CR4: 00000000000006e0
<Sep/20 08:13 pm>[1308356.031011] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<Sep/20 08:13 pm>[1308356.031012] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
<Sep/20 08:13 pm>[1308356.031014] Process updatedb (pid: 1321, threadinfo ffff880464f38000, task ffff88022de16120)
<Sep/20 08:13 pm>[1308356.031015] Stack:
<Sep/20 08:13 pm>[1308356.031016] 0000000000000046 ffff880464f392b8 ffffffff812c08fe ffff880464f392f8
<Sep/20 08:13 pm>[1308356.031018] <0> ffffffff812c4e65 000000009ef2f014 ffff880002673c00 ffff880002673c00
<Sep/20 08:13 pm>[1308356.031020] <0> ffff88000262e3f0 0000000000000400 0000000000000800 ffff880464f39318
<Sep/20 08:13 pm>[1308356.031023] Call Trace:
<Sep/20 08:13 pm>[1308356.031025] [<ffffffff812c08fe>] __delay+0xa/0xc
<Sep/20 08:13 pm>[1308356.031027] [<ffffffff812c4e65>] do_raw_spin_lock+0xde/0x147
<Sep/20 08:13 pm>[1308356.031030] [<ffffffff8151f0dc>] _raw_spin_lock_nested+0x32/0x36
<Sep/20 08:13 pm>[1308356.031033] [<ffffffff81035934>] ? double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.031035] [<ffffffff81035934>] double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.031037] [<ffffffff81037672>] load_balance+0xbb6/0xf63
<Sep/20 08:13 pm>[1308356.031039] [<ffffffff810b3cfb>] ? get_dirty_limits+0x22/0x258
<Sep/20 08:13 pm>[1308356.031042] [<ffffffff8151cc0e>] schedule+0x25a/0x86a
<Sep/20 08:13 pm>[1308356.031045] [<ffffffff810480a2>] ? lock_timer_base+0x26/0x4a
<Sep/20 08:13 pm>[1308356.031047] [<ffffffff8151d559>] schedule_timeout+0x222/0x24c
<Sep/20 08:13 pm>[1308356.031049] [<ffffffff810482a5>] ? process_timeout+0x0/0xb
<Sep/20 08:13 pm>[1308356.031051] [<ffffffff8151c6c5>] io_schedule_timeout+0x45<Sep/20 08:13 pm>
<Sep/20 08:13 pm>[1308356.031054] [<ffffffff810c0abe>] congestion_wait+0x6b/0x87
<Sep/20 08:13 pm>[1308356.031057] [<ffffffff81054b6c>] ? autoremove_wake_function+0x0/0x38
<Sep/20 08:13 pm>[1308356.031059] [<ffffffff810b3279>] __alloc_pages_nodemask+0x65a/0x671
<Sep/20 08:13 pm>[1308356.031062] [<ffffffff810da7be>] alloc_pages_current+0x96/0x9f
<Sep/20 08:13 pm>[1308356.031064] [<ffffffff810acb60>] __page_cache_alloc+0x59/0x5e
<Sep/20 08:13 pm>[1308356.031066] [<ffffffff810ad2d5>] find_or_create_page+0x41/0x85
<Sep/20 08:13 pm>[1308356.031069] [<ffffffff81280160>] _xfs_buf_lookup_pages+0x111/0x2d6
<Sep/20 08:13 pm>[1308356.031072] [<ffffffff812811df>] xfs_buf_get+0x73/0x17e
<Sep/20 08:13 pm>[1308356.031074] [<ffffffff81281304>] xfs_buf_read+0x1a/0xc6
<Sep/20 08:13 pm>[1308356.031076] [<ffffffff8127769d>] xfs_trans_read_buf+0x4e/0x396
<Sep/20 08:13 pm>[1308356.031078] [<ffffffff81264f29>] xfs_imap_to_bp+0x44/0xfd
<Sep/20 08:13 pm>[1308356.031080] [<ffffffff812661f1>] xfs_iread+0x59/0x188
<Sep/20 08:13 pm>[1308356.031083] [<ffffffff81261d6e>] xfs_iget+0x380/0x57e
<Sep/20 08:13 pm>[1308356.031085] [<ffffffff8127acc4>] xfs_lookup+0xac/0xdd
<Sep/20 08:13 pm>[1308356.031087] [<ffffffff81284ca0>] xfs_vn_lookup+0x3f/0x7e
<Sep/20 08:13 pm>[1308356.031091] [<ffffffff810f2741>] do_lookup+0xfe/0x1e2
<Sep/20 08:13 pm>[1308356.031093] [<ffffffff810f4e33>] link_path_walk+0x718/0xb91
<Sep/20 08:13 pm>[1308356.031096] [<ffffffff810f540a>] path_walk+0x6d/0xeb
<Sep/20 08:13 pm>[1308356.031098] [<ffffffff810f55a1>] do_path_lookup+0x2a/0x87
<Sep/20 08:13 pm>[1308356.031100] [<ffffffff810f5fb6>] user_path_at+0x52/0x8c
<Sep/20 08:13 pm>[1308356.031103] [<ffffffff8151d8cc>] ? mutex_unlock+0x9/0xb
<Sep/20 08:13 pm>[1308356.031105] [<ffffffff810eded3>] vfs_fstatat+0x35/0x62
<Sep/20 08:13 pm>[1308356.031107] [<ffffffff810edf54>] vfs_lstat+0x19/0x1b
<Sep/20 08:13 pm>[1308356.031109] [<ffffffff810edf70>] sys_newlstat+0x1a/0x3b
<Sep/20 08:13 pm>[1308356.031111] [<ffffffff8151ef6f>] ? lockdep_sys_exit_thunk+0x35/0x67
<Sep/20 08:13 pm>[1308356.031114] [<ffffffff810029ab>] system_call_fastpath+0x16/0x1b
<Sep/20 08:13 pm>[1308356.031115] Code: c8 75 fb 48 ff c8 c9 c3 55 48 89 e5 48 83 ec 08 65 8b 34 25 f0 d1 00 00 66 66 90 0f ae e8 0f 31 89 c1 41 89 f1 66 66 90 0f ae e8 <0f> 31 89 c6 48 89 f0 48 29 c8 48 39 f8 73 25 f3 90 65 44 8b 04
<Sep/20 08:13 pm>[1308356.031131] Call Trace:
<Sep/20 08:13 pm>[1308356.031133] [<ffffffff812c08fe>] __delay+0xa/0xc
<Sep/20 08:13 pm>[1308356.031135] [<ffffffff812c4e65>] do_raw_spin_lock+0xde/0x147
<Sep/20 08:13 pm>[1308356.031137] [<ffffffff8151f0dc>] _raw_spin_lock_nested+0x32/0x36
<Sep/20 08:13 pm>[1308356.031139] [<ffffffff81035934>] ? double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.031141] [<ffffffff81035934>] double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.031143] [<ffffffff81037672>] load_balance+0xbb6/0xf63
<Sep/20 08:13 pm>[1308356.031145] [<ffffffff810b3cfb>] ? get_dirty_limits+0x22/0x258
<Sep/20 08:13 pm>[1308356.031148] [<ffffffff8151cc0e>] schedule+0x25a/0x86a
<Sep/20 08:13 pm>[1308356.031150] [<ffffffff810480a2>] ? lock_timer_base+0x26/0x4a
<Sep/20 08:13 pm>[1308356.031152] [<ffffffff8151d559>] schedule_timeout+0x222/0x24c
<Sep/20 08:13 pm>[1308356.031154] [<ffffffff810482a5>] ? process_timeout+0x0/0xb
<Sep/20 08:13 pm>[1308356.031157] [<ffffffff8151c6c5>] io_schedule_timeout+0x45/0x5e
<Sep/20 08:13 pm>[1308356.031159] [<ffffffff810c0abe>] congestion_wait+0x6b/0x87
<Sep/20 08:13 pm>[1308356.031161] [<ffffffff81054b6c>] ? autoremove_wake_function+0x0/0x38
<Sep/20 08:13 pm>[1308356.031163] [<ffffffff810b3279>] __alloc_pages_nodemask+0x65a/0x671
<Sep/20 08:13 pm>[1308356.031166] [<ffffffff810da7be>] alloc_pages_current+0x96/0x9f
<Sep/20 08:13 pm>[1308356.031168] [<ffffffff810acb60>] __page_cache_alloc+0x59/0x5e
<Sep/20 08:13 pm>[1308356.031170] [<ffffffff810ad2d5>] find_or_create_page+0x41/0x85
<Sep/20 08:13 pm>[1308356.031173] [<ffffffff81280160>] _xfs_buf_lookup_pages+0x111/0x2d6
<Sep/20 08:13 pm>[1308356.031175] [<ffffffff812811df>] xfs_buf_get+0x73/0x17e
<Sep/20 08:13 pm>[1308356.031177] [<ffffffff81281304>] xfs_buf_read+0x1a/0xc6
<Sep/20 08:13 pm>[1308356.031179] [<ffffffff8127769d>] xfs_trans_read_buf+0x4e/0x396
<Sep/20 08:13 pm>[1308356.031181] [<ffffffff81264f29>] xfs_imap_to_bp+0x44/0xfd
<Sep/20 08:13 pm>[1308356.031183] [<ffffffff812661f1>] xfs_iread+0x59/0x188
<Sep/20 08:13 pm>[1308356.031185] [<ffffffff81261d6e>] xfs_iget+0x380/0x57e
<Sep/20 08:13 pm>[1308356.031187] [<ffffffff8127acc4>] xfs_lookup+0xac/0xdd
<Sep/20 08:13 pm>[1308356.031189] [<ffffffff81284ca0>] xfs_vn_lookup+0x3f/0x7e
<Sep/20 08:13 pm>[1308356.031192] [<ffffffff810f2741>] do_lookup+0xfe/0x1e2
<Sep/20 08:13 pm>[1308356.031194] [<ffffffff810f4e33>] link_path_walk+0x718/0xb91
<Sep/20 08:13 pm>[1308356.031196] [<ffffffff810f540a>] path_walk+0x6d/0xeb
<Sep/20 08:13 pm>[1308356.031198] [<ffffffff810f55a1>] do_path_lookup+0x2a/0x87
<Sep/20 08:13 pm>[1308356.031201] [<ffffffff810f5fb6>] user_path_at+0x52/0x8c
<Sep/20 08:13 pm>[1308356.031203] [<ffffffff8151d8cc>] ? mutex_unlock+0x9/0xb
<Sep/20 08:13 pm>[1308356.031205] [<ffffffff810eded3>] vfs_fstatat+0x35/0x62
<Sep/20 08:13 pm>[1308356.031207] [<ffffffff810edf54>] vfs_lstat+0x19/0x1b
<Sep/20 08:13 pm>[1308356.031209] [<ffffffff810edf70>] sys_newlstat+0x1a/0x3b
<Sep/20 08:13 pm>[1308356.031211] [<ffffffff8151ef6f>] ? lockdep_sys_exit_thunk<Sep/20 08:13 pm>
<Sep/20 08:13 pm>[1308356.031214] [<ffffffff810029ab>] system_call_fastpath+0x16/0x1b
<Sep/20 08:13 pm>[1308356.031216] Pid: 1321, comm: updatedb Tainted: G D 2.6.34.4 #3
<Sep/20 08:13 pm>[1308356.031217] Call Trace:
<Sep/20 08:13 pm>[1308356.031217] <NMI>
<Sep/20 08:13 pm>[1308356.031219] BUG: spinlock lockup on CPU#0, xfsdatad/0/734, ffff880002673c00
<Sep/20 08:13 pm>[1308356.031221] Pid: 734, comm: xfsdatad/0 Tainted: G D 2.6.34.4 #3
<Sep/20 08:13 pm>[1308356.031223] [<ffffffff81009b2a>] ? show_regs+0x26/0x2a
<Sep/20 08:13 pm>[1308356.031224] Call Trace:
<Sep/20 08:13 pm>[1308356.031226] [<ffffffff81520db8>] nmi_watchdog_tick+0xc3/0x1a5
<Sep/20 08:13 pm>[1308356.031228] [<ffffffff812c4e9f>] do_raw_spin_lock+0x118/0x147
<Sep/20 08:13 pm>[1308356.031230] [<ffffffff81520360>] do_nmi+0xb2/0x259
<Sep/20 08:13 pm>[1308356.031233] [<ffffffff8151f0dc>] _raw_spin_lock_nested+0x32/0x36
<Sep/20 08:13 pm>[1308356.031235] [<ffffffff8151fdfa>] nmi+0x1a/0x20
<Sep/20 08:13 pm>[1308356.031237] [<ffffffff81035934>] ? double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.031239] [<ffffffff81035915>] ? double_rq_lock+0x2b/0x76
<Sep/20 08:13 pm>[1308356.031241] [<ffffffff81035934>] double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.031243] [<ffffffff812c08ad>] ? delay_tsc+0x23/0x59
<Sep/20 08:13 pm>[1308356.031245] [<ffffffff81037672>] load_balance+0xbb6/0xf63
<Sep/20 08:13 pm>[1308356.031246] <<EOE>> [<ffffffff81030875>] ? double_rq_unlock+0x1f/0x24
<Sep/20 08:13 pm>[1308356.031250] [<ffffffff812c08fe>] __delay+0xa/0xc
<Sep/20 08:13 pm>[1308356.031252] [<ffffffff8106433a>] ? __lock_acquire+0x995/0x9fc
<Sep/20 08:13 pm>[1308356.031254] [<ffffffff812c4e65>] do_raw_spin_lock+0xde/0x147
<Sep/20 08:13 pm>[1308356.031257] [<ffffffff8151cc0e>] schedule+0x25a/0x86a
<Sep/20 08:13 pm>[1308356.031259] [<ffffffff8151f0dc>] _raw_spin_lock_nested+0x32/0x36
<Sep/20 08:13 pm>[1308356.031261] [<ffffffff810480a2>] ? lock_timer_base+0x26/0x4a
<Sep/20 08:13 pm>[1308356.031263] [<ffffffff81035934>] ? double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.031266] [<ffffffff8151d559>] schedule_timeout+0x222/0x24c
<Sep/20 08:13 pm>[1308356.031268] [<ffffffff81035934>] double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.031270] [<ffffffff810482a5>] ? process_timeout+0x0/0xb
<Sep/20 08:13 pm>[1308356.031272] [<ffffffff81037672>] load_balance+0xbb6/0xf63
<Sep/20 08:13 pm>[1308356.031275] [<ffffffff8151d59c>] schedule_timeout_uninter<Sep/20 08:13 pm>b
<Sep/20 08:13 pm>[1308356.031276] [<ffffffff810b3cfb>] ? get_dirty_limits+0x22/0x258
<Sep/20 08:13 pm>[1308356.031279] [<ffffffff8127d1af>] xfs_end_io+0x7d/0x8c
<Sep/20 08:13 pm>[1308356.031281] [<ffffffff8151cc0e>] schedule+0x25a/0x86a
<Sep/20 08:13 pm>[1308356.031283] [<ffffffff81050bf4>] worker_thread+0x22c/0x33<Sep/20 08:13 pm>
<Sep/20 08:13 pm>[1308356.031285] [<ffffffff810480a2>] ? lock_timer_base+0x26/0x4a
<Sep/20 08:13 pm>[1308356.031287] [<ffffffff81050b9d>] ? worker_thread+0x1d5/0x332
<Sep/20 08:13 pm>[1308356.031290] [<ffffffff8151d559>] schedule_timeout+0x222/0x24c
<Sep/20 08:13 pm>[1308356.031291] [<ffffffff8127d132>] ? xfs_end_io+0x0/0x8c
<Sep/20 08:13 pm>[1308356.031294] [<ffffffff810482a5>] ? process_timeout+0x0/0xb
<Sep/20 08:13 pm>[1308356.031296] [<ffffffff81054b6c>] ? autoremove_wake_function+0x0/0x38
<Sep/20 08:13 pm>[1308356.031298] [<ffffffff8151c6c5>] io_schedule_timeout+0x45/0x5e
<Sep/20 08:13 pm>[1308356.031300] [<ffffffff810509c8>] ? worker_thread+0x0/0x332
<Sep/20 08:13 pm>[1308356.031302] [<ffffffff810c0abe>] congestion_wait+0x6b/0x87
<Sep/20 08:13 pm>[1308356.031305] [<ffffffff810546e2>] kthread+0x7d/0x85
<Sep/20 08:13 pm>[1308356.031307] [<ffffffff81054b6c>] ? autoremove_wake_function+0x0/0x38
<Sep/20 08:13 pm>[1308356.031309] [<ffffffff81003794>] kernel_thread_helper+0x4/0x10
<Sep/20 08:13 pm>[1308356.031312] [<ffffffff810b3279>] __alloc_pages_nodemask+0x65a/0x671
<Sep/20 08:13 pm>[1308356.031314] [<ffffffff81054665>] ? kthread+0x0/0x85
<Sep/20 08:13 pm>[1308356.031316] [<ffffffff810da7be>] alloc_pages_current+0x96/0x9f
<Sep/20 08:13 pm>[1308356.031318] [<ffffffff81003790>] ? kernel_thread_helper+0x0/0x10
<Sep/20 08:13 pm>[1308356.031319] sending NMI to all CPUs:
<Sep/20 08:13 pm>[1308356.031321] [<ffffffff810acb60>] __page_cache_alloc+0x59/0x5e
<Sep/20 08:13 pm>[1308356.031323] [<ffffffff810ad2d5>] find_or_create_page+0x41/0x85
<Sep/20 08:13 pm>[1308356.031326] [<ffffffff81280160>] _xfs_buf_lookup_pages+0x111/0x2d6
<Sep/20 08:13 pm>[1308356.031328] [<ffffffff812811df>] xfs_buf_get+0x73/0x17e
<Sep/20 08:13 pm>[1308356.031330] [<ffffffff81281304>] xfs_buf_read+0x1a/0xc6
<Sep/20 08:13 pm>[1308356.031332] [<ffffffff8127769d>] xfs_trans_read_buf+0x4e/0x396
<Sep/20 08:13 pm>[1308356.031334] [<ffffffff81264f29>] xfs_imap_to_bp+0x44/0xfd
<Sep/20 08:13 pm>[1308356.031336] [<ffffffff812661f1>] xfs_iread+0x59/0x188
<Sep/20 08:13 pm>[1308356.031338] [<ffffffff81261d6e>] xfs_iget+0x380/0x57e
<Sep/20 08:13 pm>[1308356.031341] [<ffffffff8127acc4>] xfs_lookup+0xac/0xdd
<Sep/20 08:13 pm>[1308356.031343] [<ffffffff81284ca0>] xfs_vn_lookup+0x3f/0x7e
<Sep/20 08:13 pm>[1308356.031345] [<ffffffff810f2741>] do_lookup+0xfe/0x1e2
<Sep/20 08:13 pm>[1308356.031347] [<ffffffff810f4e33>] link_path_walk+0x718/0xb91
<Sep/20 08:13 pm>[1308356.031349] [<ffffffff810f540a>] path_walk+0x6d/0xeb
<Sep/20 08:13 pm>[1308356.031352] [<ffffffff810f55a1>] do_path_lookup+0x2a/0x87
<Sep/20 08:13 pm>[1308356.031354] [<ffffffff810f5fb6>] user_path_at+0x52/0x8c
<Sep/20 08:13 pm>[1308356.031356] [<ffffffff8151d8cc>] ? mutex_unlock+0x9/0xb
<Sep/20 08:13 pm>[1308356.031358] [<ffffffff810eded3>] vfs_fstatat+0x35/0x62
<Sep/20 08:13 pm>[1308356.031360] [<ffffffff810edf54>] vfs_lstat+0x19/0x1b
<Sep/20 08:13 pm>[1308356.031362] [<ffffffff810edf70>] sys_newlstat+0x1a/0x3b
<Sep/20 08:13 pm>[1308356.031364] [<ffffffff8151ef6f>] ? lockdep_sys_exit_thunk+0x35/0x67
<Sep/20 08:13 pm>[1308356.031367] [<ffffffff810029ab>] system_call_fastpath+0x16/0x1b
<Sep/20 08:13 pm>[1308356.031368] NMI backtrace for cpu 0
<Sep/20 08:13 pm>[1308356.031369] CPU 0
<Sep/20 08:13 pm>[1308356.031370] Modules linked in: w83793 hwmon_vid autofs4 i2c_i801 i2c_core iTCO_wdt e1000e ioatdma dca rtc_cmos tg3 libphy e1000 fuse dm_snapshot dm_mirror dm_region_hash dm_log scsi_wait_scan qla2xxx megaraid_sas megaraid_mbox megaraid_mm aacraid 3w_9xxx 3w_xxxx arcmsr aic7xxx aic79xx sr_mod sg ata_piix ahci sata_sis sata_nv sata_via pata_sl82c105 pata_sis
<Sep/20 08:13 pm>[1308356.031383]
<Sep/20 08:13 pm>[1308356.031384] Pid: 734, comm: xfsdatad/0 Tainted: G D 2.6.34.4 #3 S7010/empty
<Sep/20 08:13 pm>[1308356.031386] RIP: 0010:[<ffffffff812c08af>] [<ffffffff812c08af>] delay_tsc+0x25/0x59
<Sep/20 08:13 pm>[1308356.031388] RSP: 0018:ffff880623ae18a8 EFLAGS: 00000092
<Sep/20 08:13 pm>[1308356.031390] RAX: 0000000036c46518 RBX: 0000000000000000 RCX: 0000000036c464f8
<Sep/20 08:13 pm>[1308356.031391] RDX: 00000000000c656e RSI: 0000000000000000 RDI: 0000000000041183
<Sep/20 08:13 pm>[1308356.031393] RBP: ffff880623ae18b0 R08: 0000000000000020 R09: 0000000000000000
<Sep/20 08:13 pm>[1308356.031394] R10: 0000000000000007 R11: ffff880623ae1770 R12: 0000000000001000
<Sep/20 08:13 pm>[1308356.031396] R13: 0000000000000002 R14: 0000000000000086 R15: ffff880623ad0002
<Sep/20 08:13 pm>[1308356.031397] FS: 0000000000000000(0000) GS:ffff880002600000(0000) knlGS:0000000000000000
<Sep/20 08:13 pm>[1308356.031399] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
<Sep/20 08:13 pm>[1308356.031400] CR2: 0000000020ddbb00 CR3: 000000007d81e000 CR4: 00000000000006f0
<Sep/20 08:13 pm>[1308356.031402] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<Sep/20 08:13 pm>[1308356.031403] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
<Sep/20 08:13 pm>[1308356.031405] Process xfsdatad/0 (pid: 734, threadinfo ffff880623ae0000, task ffff880623ad9030)
<Sep/20 08:13 pm>[1308356.031406] Stack:
<Sep/20 08:13 pm>[1308356.031406] ffff880623ae1600 ffff880623ae18c0 ffffffff812c093d ffff880623ae18e0
<Sep/20 08:13 pm>[1308356.031408] <0> ffffffff810197e9 0000000000000001 000000000000d200 ffff880623ae1920
<Sep/20 08:13 pm>[1308356.031411] <0> ffffffff81019c76 ffffffff81b24210 0000000000000000 ffff880002673c00
<Sep/20 08:13 pm>[1308356.031413] Call Trace:
<Sep/20 08:13 pm>[1308356.031415] [<ffffffff812c093d>] __const_udelay+0x3d/0x3f
<Sep/20 08:13 pm>[1308356.031417] [<ffffffff810197e9>] native_safe_apic_wait_icr_idle+0x31/0x48
<Sep/20 08:13 pm>[1308356.031420] [<ffffffff81019c76>] default_send_IPI_mask_sequence_phys+0x49/0xab
<Sep/20 08:13 pm>[1308356.031422] [<ffffffff8101c5d8>] physflat_send_IPI_all+0x14/0x16
<Sep/20 08:13 pm>[1308356.031425] [<ffffffff81019d94>] arch_trigger_all_cpu_backtrace+0x3c/0x5d
<Sep/20 08:13 pm>[1308356.031427] [<ffffffff812c4ea4>] do_raw_spin_lock+0x11d/0x147
<Sep/20 08:13 pm>[1308356.031429] [<ffffffff8151f0dc>] _raw_spin_lock_nested+0x32/0x36
<Sep/20 08:13 pm>[1308356.031431] [<ffffffff81035934>] ? double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.031433] [<ffffffff81035934>] double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.031436] [<ffffffff81037672>] load_balance+0xbb6/0xf63
<Sep/20 08:13 pm>[1308356.031438] [<ffffffff81030875>] ? double_rq_unlock+0x1f/0x24
<Sep/20 08:13 pm>[1308356.031440] [<ffffffff8106433a>] ? __lock_acquire+0x995/0x9fc
<Sep/20 08:13 pm>[1308356.031443] [<ffffffff8151cc0e>] schedule+0x25a/0x86a
<Sep/20 08:13 pm>[1308356.031445] [<ffffffff810480a2>] ? lock_timer_base+0x26/0x4a
<Sep/20 08:13 pm>[1308356.031447] [<ffffffff8151d559>] schedule_timeout+0x222/0x24c
<Sep/20 08:13 pm>[1308356.031449] [<ffffffff810482a5>] ? process_timeout+0x0/0xb
<Sep/20 08:13 pm>[1308356.031452] [<ffffffff8151d59c>] schedule_timeout_uninterruptible+0x19/0x1b
<Sep/20 08:13 pm>[1308356.031454] [<ffffffff8127d1af>] xfs_end_io+0x7d/0x8c
<Sep/20 08:13 pm>[1308356.031456] [<ffffffff81050bf4>] worker_thread+0x22c/0x332
<Sep/20 08:13 pm>[1308356.031458] [<ffffffff81050b9d>] ? worker_thread+0x1d5/0x332
<Sep/20 08:13 pm>[1308356.031460] [<ffffffff8127d132>] ? xfs_end_io+0x0/0x8c
<Sep/20 08:13 pm>[1308356.031462] [<ffffffff81054b6c>] ? autoremove_wake_function+0x0/0x38
<Sep/20 08:13 pm>[1308356.031464] [<ffffffff810509c8>] ? worker_thread+0x0/0x332
<Sep/20 08:13 pm>[1308356.031466] [<ffffffff810546e2>] kthread+0x7d/0x85
<Sep/20 08:13 pm>[1308356.031468] [<ffffffff81003794>] kernel_thread_helper+0x4/0x10
<Sep/20 08:13 pm>[1308356.031471] [<ffffffff81054665>] ? kthread+0x0/0x85
<Sep/20 08:13 pm>[1308356.031472] [<ffffffff81003790>] ? kernel_thread_helper+0<Sep/20 08:13 pm>
<Sep/20 08:13 pm>[1308356.031473] Code: fb 48 ff c8 c9 c3 55 48 89 e5 48 83 ec 08 65 8b 34 25 f0 d1 00 00 66 66 90 0f ae e8 0f 31 89 c1 41 89 f1 66 66 90 0f ae e8 0f 31 <89> c6 48 89 f0 48 29 c8 48 39 f8 73 25 f3 90 65 44 8b 04 25 f0
<Sep/20 08:13 pm>[1308356.031489] Call Trace:
<Sep/20 08:13 pm>[1308356.031490] [<ffffffff812c093d>] __const_udelay+0x3d/0x3f
<Sep/20 08:13 pm>[1308356.031493] [<ffffffff810197e9>] native_safe_apic_wait_icr_idle+0x31/0x48
<Sep/20 08:13 pm>[1308356.031495] [<ffffffff81019c76>] default_send_IPI_mask_sequence_phys+0x49/0xab
<Sep/20 08:13 pm>[1308356.031497] [<ffffffff8101c5d8>] physflat_send_IPI_all+0x14/0x16
<Sep/20 08:13 pm>[1308356.031500] [<ffffffff81019d94>] arch_trigger_all_cpu_backtrace+0x3c/0x5d
<Sep/20 08:13 pm>[1308356.031502] [<ffffffff812c4ea4>] do_raw_spin_lock+0x11d/0x147
<Sep/20 08:13 pm>[1308356.031504] [<ffffffff8151f0dc>] _raw_spin_lock_nested+0x32/0x36
<Sep/20 08:13 pm>[1308356.031506] [<ffffffff81035934>] ? double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.031508] [<ffffffff81035934>] double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.031510] [<ffffffff81037672>] load_balance+0xbb6/0xf63
<Sep/20 08:13 pm>[1308356.031512] [<ffffffff81030875>] ? double_rq_unlock+0x1f/0x24
<Sep/20 08:13 pm>[1308356.031514] [<ffffffff8106433a>] ? __lock_acquire+0x995/0x9fc
<Sep/20 08:13 pm>[1308356.031517] [<ffffffff8151cc0e>] schedule+0x25a/0x86a
<Sep/20 08:13 pm>[1308356.031519] [<ffffffff810480a2>] ? lock_timer_base+0x26/0x4a
<Sep/20 08:13 pm>[1308356.031522] [<ffffffff8151d559>] schedule_timeout+0x222/0<Sep/20 08:13 pm>
<Sep/20 08:13 pm>[1308356.031524] [<ffffffff810482a5>] ? process_timeout+0x0/0xb
<Sep/20 08:13 pm>[1308356.031526] [<ffffffff8151d59c>] schedule_timeout_uninterruptible+0x19/0x1b
<Sep/20 08:13 pm>[1308356.031528] [<ffffffff8127d1af>] xfs_end_io+0x7d/0x8c
<Sep/20 08:13 pm>[1308356.031530] [<ffffffff81050bf4>] worker_thread+0x22c/0x332
<Sep/20 08:13 pm>[1308356.031532] [<ffffffff81050b9d>] ? worker_thread+0x1d5/0x332
<Sep/20 08:13 pm>[1308356.031534] [<ffffffff8127d132>] ? xfs_end_io+0x0/0x8c
<Sep/20 08:13 pm>[1308356.031536] [<ffffffff81054b6c>] ? autoremove_wake_function+0x0/0x38
<Sep/20 08:13 pm>[1308356.031538] [<ffffffff810509c8>] ? worker_thread+0x0/0x332
<Sep/20 08:13 pm>[1308356.031541] [<ffffffff810546e2>] kthread+0x7d/0x85
<Sep/20 08:13 pm>[1308356.031543] [<ffffffff81003794>] kernel_thread_helper+0x4/0x10
<Sep/20 08:13 pm>[1308356.031545] [<ffffffff81054665>] ? kthread+0x0/0x85
<Sep/20 08:13 pm>[1308356.031547] [<ffffffff81003790>] ? kernel_thread_helper+0x0/0x10
<Sep/20 08:13 pm>[1308356.031548] Pid: 734, comm: xfsdatad/0 Tainted: G D 2.6.34.4 #3
<Sep/20 08:13 pm>[1308356.031549] Call Trace:
<Sep/20 08:13 pm>[1308356.031550] <NMI> [<ffffffff81009b2a>] ? show_regs+0x26/0x2a
<Sep/20 08:13 pm>[1308356.031554] [<ffffffff81520db8>] nmi_watchdog_tick+0xc3/0x1a5
<Sep/20 08:13 pm>[1308356.031556] [<ffffffff81520360>] do_nmi+0xb2/0x259
<Sep/20 08:13 pm>[1308356.031557] [<ffffffff8151fdfa>] nmi+0x1a/0x20
<Sep/20 08:13 pm>[1308356.031559] [<ffffffff812c08af>] ? delay_tsc+0x25/0x59
<Sep/20 08:13 pm>[1308356.031560] <<EOE>> [<ffffffff812c093d>] __const_udelay+0x3d/0x3f
<Sep/20 08:13 pm>[1308356.031564] [<ffffffff810197e9>] native_safe_apic_wait_icr_idle+0x31/0x48
<Sep/20 08:13 pm>[1308356.031566] BUG: spinlock lockup on CPU#1, updatedb/1321, <Sep/20 08:13 pm>
<Sep/20 08:13 pm>[1308356.031568] Pid: 1321, comm: updatedb Tainted: G D 2.6.34.4 #3
<Sep/20 08:13 pm>[1308356.031570] [<ffffffff81019c76>] default_send_IPI_mask_sequence_phys+0x49/0xab
<Sep/20 08:13 pm>[1308356.031571] Call Trace:
<Sep/20 08:13 pm>[1308356.031574] [<ffffffff8101c5d8>] physflat_send_IPI_all+0x14/0x16
<Sep/20 08:13 pm>[1308356.031576] [<ffffffff812c4e9f>] do_raw_spin_lock+0x118/0x147
<Sep/20 08:13 pm>[1308356.031578] [<ffffffff81019d94>] arch_trigger_all_cpu_backtrace+0x3c/0x5d
<Sep/20 08:13 pm>[1308356.031581] [<ffffffff8151f0dc>] _raw_spin_lock_nested+0x32/0x36
<Sep/20 08:13 pm>[1308356.031583] [<ffffffff812c4ea4>] do_raw_spin_lock+0x11d/0x147
<Sep/20 08:13 pm>[1308356.031585] [<ffffffff81035934>] ? double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.031588] [<ffffffff8151f0dc>] _raw_spin_lock_nested+0x32/0x36
<Sep/20 08:13 pm>[1308356.031590] [<ffffffff81035934>] double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.031592] [<ffffffff81035934>] ? double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.031594] [<ffffffff81037672>] load_balance+0xbb6/0xf63
<Sep/20 08:13 pm>[1308356.031597] [<ffffffff81035934>] double_rq_lock+0x4a/0x76
<Sep/20 08:13 pm>[1308356.031598] [<ffffffff810b3cfb>] ? get_dirty_limits+0x22/0x258
<Sep/20 08:13 pm>[1308356.031601] [<ffffffff81037672>] load_balance+0xbb6/0xf63
<Sep/20 08:13 pm>[1308356.031603] [<ffffffff8151cc0e>] schedule+0x25a/0x86a
<Sep/20 08:13 pm>[1308356.031605] [<ffffffff81030875>] ? double_rq_unlock+0x1f/0x24
<Sep/20 08:13 pm>[1308356.031607] [<ffffffff810480a2>] ? lock_timer_base+0x26/0x4a
<Sep/20 08:13 pm>[1308356.031609] [<ffffffff8106433a>] ? __lock_acquire+0x995/0x9fc
<Sep/20 08:13 pm>[1308356.031612] [<ffffffff8151d559>] schedule_timeout+0x222/0x24c
<Sep/20 08:13 pm>[1308356.031614] [<ffffffff8151cc0e>] schedule+0x25a/0x86a
<Sep/20 08:13 pm>[1308356.031616] [<ffffffff810482a5>] ? process_timeout+0x0/0xb
<Sep/20 08:13 pm>[1308356.031618] [<ffffffff810480a2>] ? lock_timer_base+0x26/0x4a
<Sep/20 08:13 pm>[1308356.031621] [<ffffffff8151c6c5>] io_schedule_timeout+0x45/0x5e
<Sep/20 08:13 pm>[1308356.031623] [<ffffffff8151d559>] schedule_timeout+0x222/0x24c
<Sep/20 08:13 pm>[1308356.031625] [<ffffffff810c0abe>] congestion_wait+0x6b/0x87
<Sep/20 08:13 pm>[1308356.031627] [<ffffffff810482a5>] ? process_timeout+0x0/0xb
<Sep/20 08:13 pm>[1308356.031629] [<ffffffff81054b6c>] ? autoremove_wake_function+0x0/0x38
<Sep/20 08:13 pm>[1308356.031632] [<ffffffff8151d59c>] schedule_timeout_uninterruptible+0x19/0x1b
<Sep/20 08:13 pm>[1308356.031634] [<ffffffff810b3279>] __alloc_pages_nodemask+0x65a/0x671
<Sep/20 08:13 pm>[1308356.031636] [<ffffffff8127d1af>] xfs_end_io+0x7d/0x8c
<Sep/20 08:13 pm>[1308356.031639] [<ffffffff810da7be>] alloc_pages_current+0x96/0x9f
<Sep/20 08:13 pm>[1308356.031641] [<ffffffff81050bf4>] worker_thread+0x22c/0x332
<Sep/20 08:13 pm>[1308356.031643] [<ffffffff810acb60>] __page_cache_alloc+0x59/0x5e
<Sep/20 08:13 pm>[1308356.031645] [<ffffffff81050b9d>] ? worker_thread+0x1d5/0x332
<Sep/20 08:13 pm>[1308356.031647] [<ffffffff810ad2d5>] find_or_create_page+0x41/0x85
<Sep/20 08:13 pm>[1308356.031650] [<ffffffff8127d132>] ? xfs_end_io+0x0/0x8c
<Sep/20 08:13 pm>[1308356.031652] [<ffffffff81280160>] _xfs_buf_lookup_pages+0x111/0x2d6
<Sep/20 08:13 pm>[1308356.031654] [<ffffffff81054b6c>] ? autoremove_wake_function+0x0/0x38
<Sep/20 08:13 pm>[1308356.031656] [<ffffffff812811df>] xfs_buf_get+0x73/0x17e
<Sep/20 08:13 pm>[1308356.031659] [<ffffffff810509c8>] ? worker_thread+0x0/0x332
<Sep/20 08:13 pm>[1308356.031661] [<ffffffff81281304>] xfs_buf_read+0x1a/0xc6
<Sep/20 08:13 pm>[1308356.031663] [<ffffffff810546e2>] kthread+0x7d/0x85
<Sep/20 08:13 pm>[1308356.031665] [<ffffffff8127769d>] xfs_trans_read_buf+0x4e/0x396
<Sep/20 08:13 pm>[1308356.031667] [<ffffffff81264f29>] xfs_imap_to_bp+0x44/0xfd
<Sep/20 08:13 pm>[1308356.031669] [<ffffffff81003794>] kernel_thread_helper+0x4/0x10
<Sep/20 08:13 pm>[1308356.031671] [<ffffffff812661f1>] xfs_iread+0x59/0x188
<Sep/20 08:13 pm>[1308356.031673] [<ffffffff81261d6e>] xfs_iget+0x380/0x57e
<Sep/20 08:13 pm>[1308356.031675] [<ffffffff81054665>] ? kthread+0x0/0x85
<Sep/20 08:13 pm>[1308356.031678] [<ffffffff8127acc4>] xfs_lookup+0xac/0xdd
<Sep/20 08:13 pm>[1308356.031679] [<ffffffff81003790>] ? kernel_thread_helper+0x0/0x10
<Sep/20 08:13 pm>[1308356.031682] NMI backtrace for cpu 3
<Sep/20 08:13 pm>[1308356.031683] Uhhuh. NMI received for unknown reason 00 on CPU 1.
Last modified
14 years ago
Last modified on Sep 20, 2012, 8:40:02 PM
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