Переодически падает сервер. Нужна помощь

Jan 23 18:08:06 custom keraћl: [16х¤5.8787ЫI] ata2Ф‹0: exception Emask 0x60 SAct 0x1 SErr 0x800 action 0x6 frozen
Jan 23 18:08:06 custom kernel: [16125.878753] ata2.00: irq_stat 0x20000000, host bus error
Jan 23 18:08:06 custom kernel: [16125.878780] ata2: SError: { HostInt }
Jan 23 18:08:06 custom kernel: [16125.878806] ata2.00: cmd 61/08:00:80:47:f9/00:00:0d:00:00/40 tag 0 ncq 4096 out
Jan 23 18:08:06 custom kernel: [16125.878807]          res 40/00:00:80:47:f9/00:00:0d:00:00/40 Emask 0x60 (host bus error)
Jan 23 18:08:06 custom kernel: [16125.878889] ata2.00: status: { DRDY }
Jan 23 18:08:06 custom kernel: [16125.878915] ata2: hard resetting link
Jan 23 18:08:07 custom kernel: [16126.197581] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Jan 23 18:08:07 custom kernel: [16126.207727] ata2.00: model number mismatch 'OCZ-VERTEX3' != 'OCZ-VERTEX3                 фВ      ˜Ќ'
Jan 23 18:08:07 custom kernel: [16126.207727] ata2.00: revalidation failed (errno=-19)
Jan 23 18:08:07 custom kernel: [16126.207727] ata2: failed to recover some devices, retrying in 5 secs
Jan 23 18:08:12 custom kernel: [16131.210482] ata2: hard resetting link
Jan 23 18:08:12 custom kernel: [16131.529667] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Jan 23 18:08:12 custom kernel: [16131.541144] ata2.00: configured for UDMA/133
Jan 23 18:08:12 custom kernel: [16131.541144] ata2: EH complete
Jan 23 18:08:12 custom kernel: [16131.541144] sd 1:0:0:0: [sdb] 234441648 512-byte hardware sectors (120034 MB)
Jan 23 18:08:12 custom kernel: [16131.541144] sd 1:0:0:0: [sdb] Write Protect is off
Jan 23 18:08:12 custom kernel: [16131.541144] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
Jan 23 18:08:12 custom kernel: [16131.541154] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Jan 23 18:08:18 custom kernel: [16137.205705] general protection fault: 0000 [1] SMP 
Jan 23 18:08:18 custom kernel: [16137.205705] CPU 11 
Jan 23 18:08:18 custom kernel: [16137.205705] Modules linked in: acpi_cpufreq cpufreq_conservative cpufreq_ondemand cpufreq_stats cpufreq_powersave cpufreq_userspace ipv6 loop snd_pcm snd_timer snd soundcore snd_page_alloc pcspkr wmi i2c_i801 i2c_core button evdev ext3 jbd mbcache dm_mirror dm_log dm_snapshot dm_mod ehci_hcd r8169 uhci_hcd thermal fan freq_table processor thermal_sys aacraid 3w_9xxx 3w_xxxx raid10 raid456 async_xor async_memcpy async_tx xor raid1 raid0 md_mod atiixp ahci sd_mod sata_nv sata_sil sata_via libata scsi_mod dock via82cxxx ide_core [last unloaded: scsi_wait_scan]
Jan 23 18:08:18 custom kernel: [16137.205705] Pid: 50, comm: events/11 Not tainted 2.6.26-2-amd64 #1
Jan 23 18:08:18 custom kernel: [16137.205705] RIP: 0010:[<ffffffff8029527d>]  [<ffffffff8029527d>] kmem_freepages+0x47/0xee
Jan 23 18:08:18 custom kernel: [16137.205705] RSP: 0018:ffff81063cfc7e00  EFLAGS: 00010246
Jan 23 18:08:18 custom kernel: [16137.205705] RAX: 01aa0e80146998f0 RBX: 01a9f080146998f0 RCX: 0000000000000000
Jan 23 18:08:18 custom kernel: [16137.205705] RDX: ffffe20000000000 RSI: 79ba8105d5072000 RDI: 79ba8105d5072000
Jan 23 18:08:18 custom kernel: [16137.205705] RBP: 0000000000000001 R08: 0000000000000008 R09: ffff810001106d80
Jan 23 18:08:18 custom kernel: [16137.205705] R10: 0000000000000002 R11: ffff81063fc240e0 R12: ffff81063fc01200
Jan 23 18:08:18 custom kernel: [16137.205705] R13: 79ba8105d5072000 R14: 0000000000000005 R15: ffff8100010a6a60
Jan 23 18:08:18 custom kernel: [16137.205705] FS:  0000000000000000(0000) GS:ffff81063cf5c9c0(0000) knlGS:0000000000000000
Jan 23 18:08:18 custom kernel: [16137.205705] CS:  0010 DS: 0018 ES: 0018 CR0: 000000008005003b
Jan 23 18:08:18 custom kernel: [16137.205705] CR2: 00007f56882392b0 CR3: 0000000000201000 CR4: 00000000000006e0
Jan 23 18:08:18 custom kernel: [16137.205705] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jan 23 18:08:18 custom kernel: [16137.205705] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Jan 23 18:08:18 custom kernel: [16137.205705] Process events/11 (pid: 50, threadinfo ffff81063cfc6000, task ffff81063cfbc400)
Jan 23 18:08:18 custom kernel: [16137.205705] Stack:  ffff81063fc01200 ffff81063fc01200 ffff8105d5072000 0000000000000002
Jan 23 18:08:18 custom kernel: [16137.205705]  ffff81063fc01200 ffffffff80296717 ffff81063fc01500 ffff81063fc073c0
Jan 23 18:08:18 custom kernel: [16137.205705]  ffff81063fc073e0 ffffffff802975c6 ffffffff805daad0 ffff81063fc073c0
Jan 23 18:08:18 custom kernel: [16137.205705] Call Trace:
Jan 23 18:08:18 custom kernel: [16137.205705]  [<ffffffff80296717>] ? slab_destroy+0x3d/0x5d
Jan 23 18:08:18 custom kernel: [16137.205705]  [<ffffffff802975c6>] ? drain_freelist+0x73/0x8e
Jan 23 18:08:18 custom kernel: [16137.205705]  [<ffffffff80297723>] ? cache_reap+0x142/0x21c
Jan 23 18:08:18 custom kernel: [16137.205705]  [<ffffffff802975e1>] ? cache_reap+0x0/0x21c
Jan 23 18:08:18 custom kernel: [16137.205705]  [<ffffffff80243070>] ? run_workqueue+0x82/0x111
Jan 23 18:08:18 custom kernel: [16137.205705]  [<ffffffff8024393d>] ? worker_thread+0xd5/0xe0
Jan 23 18:08:18 custom kernel: [16137.205705]  [<ffffffff80246171>] ? autoremove_wake_function+0x0/0x2e
Jan 23 18:08:18 custom kernel: [16137.205705]  [<ffffffff80243868>] ? worker_thread+0x0/0xe0
Jan 23 18:08:18 custom kernel: [16137.205705]  [<ffffffff8024604b>] ? kthread+0x47/0x74
Jan 23 18:08:18 custom kernel: [16137.205705]  [<ffffffff802300ed>] ? schedule_tail+0x27/0x5c
Jan 23 18:08:18 custom kernel: [16137.205705]  [<ffffffff8020cf38>] ? child_rip+0xa/0x12
Jan 23 18:08:18 custom kernel: [16137.205705]  [<ffffffff80246004>] ? kthread+0x0/0x74
Jan 23 18:08:18 custom kernel: [16137.205705]  [<ffffffff8020cf2e>] ? child_rip+0x0/0x12
Jan 23 18:08:18 custom kernel: [16137.205705] 
Jan 23 18:08:18 custom kernel: [16137.205705] 
Jan 23 18:08:18 custom kernel: [16137.205705] Code: 89 f7 d3 e0 48 63 e8 e8 4e d1 f8 ff 48 c1 e8 0c 48 ba 00 00 00 00 00 e2 ff ff 48 6b c0 38 41 f6 84 24 16 01 00 00 02 48 8d 1c 10 <48> 8b 13 74 30 48 89 d0 48 c1 ea 38 be 08 00 00 00 83 e2 03 48 
Jan 23 18:08:18 custom kernel: [16137.205705] RIP  [<ffffffff8029527d>] kmem_freepages+0x47/0xee
Jan 23 18:08:18 custom kernel: [16137.205705]  RSP <ffff81063cfc7e00>
Jan 23 18:08:18 custom kernel: [16137.205705] ---[ end trace c5cf66a5d68b4b09 ]---
Jan 23 18:08:30 custom mysqld[12983]: 120123 18:08:30 - mysqld got signal 11;
Jan 23 18:08:30 custom mysqld[12983]: This could be because you hit a bug. It is also possible that this binary
Jan 23 18:08:30 custom mysqld[12983]: or one of the libraries it was linked against is corrupt, improperly built,
Jan 23 18:08:30 custom mysqld[12983]: or misconfigured. This error can also be caused by malfunctioning hardware.
Jan 23 18:08:30 custom mysqld[12983]: We will try our best to scrape up some info that will hopefully help diagnose
Jan 23 18:08:30 custom mysqld[12983]: the problem, but since we have already crashed, something is definitely wrong
Jan 23 18:08:30 custom mysqld[12983]: and this may fail.
Jan 23 18:08:30 custom mysqld[12983]: 
Jan 23 18:08:30 custom mysqld[12983]: key_buffer_size=3145728000
Jan 23 18:08:30 custom mysqld[12983]: read_buffer_size=131072
Jan 23 18:08:30 custom mysqld[12983]: max_used_connections=44
Jan 23 18:08:30 custom mysqld[12983]: max_connections=16384
Jan 23 18:08:30 custom mysqld[12983]: threads_connected=5
Jan 23 18:08:30 custom mysqld[12983]: It is possible that mysqld could use up to 
Jan 23 18:08:30 custom mysqld[12983]: key_buffer_size + (read_buffer_size + sort_buffer_size)*max_connections = 38723456 K
Jan 23 18:08:30 custom mysqld[12983]: bytes of memory
Jan 23 18:08:30 custom mysqld[12983]: Hope that's ok; if not, decrease some variables in the equation.
Jan 23 18:08:30 custom mysqld[12983]: 
Jan 23 18:08:30 custom mysqld[12983]: thd=0xf7b860
Jan 23 18:08:30 custom mysqld[12983]: Attempting backtrace. You can use the following information to find out
Jan 23 18:08:30 custom mysqld[12983]: where mysqld died. If you see no messages after this, something went
Jan 23 18:08:30 custom mysqld[12983]: terribly wrong...
Jan 23 18:08:30 custom mysqld[12983]: Cannot determine thread, fp=0xf7b860, backtrace may not be correct.
Jan 23 18:08:30 custom mysqld[12983]: Bogus stack limit or frame pointer, fp=0xf7b860, stack_bottom=0x400c0000, thread_stack=131072, aborting backtrace.
Jan 23 18:08:30 custom mysqld[12983]: Trying to get some variables.
Jan 23 18:08:30 custom mysqld[12983]: Some pointers may be invalid and cause the dump to abort...
Jan 23 18:08:30 custom mysqld[12983]: thd->query at 0xef4330 = SELECT COUNT(c.id) #015
Jan 23 18:08:30 custom mysqld[12983]: #011#011#011#011#011FROM `company` c#015
Jan 23 18:08:30 custom mysqld[12983]: #011#011#011#011#011WHERE  c.select = 1 AND  c.active <> 2 AND c.sid = '70'
Jan 23 18:08:30 custom mysqld[12983]: thd->thread_id=2468
Jan 23 18:08:30 custom mysqld[12983]: The manual page at [url]http://www.mysql.com/doc/en/Crashing.html[/url] contains
Jan 23 18:08:30 custom mysqld[12983]: information that should help you find out what is causing the crash.
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry fb830000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry e3fe0000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry 37640000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry 13ff0000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry f25a0000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry b4d10000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry 31ae0000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry d8c90000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry bea70000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry b8510000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry cde90000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry 93a90000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry 52df0000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry 34ed0000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry d7340000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry cc5a0000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry bc380000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry 20800000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry 75610000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry d2800000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry 24e00000000000
Jan 23 18:08:30 custom kernel: [16151.294297] swap_free: Bad swap offset entry f47e0000000000
Jan 23 18:08:30 custom kernel: [16151.294312] swap_free: Bad swap offset entry 91030000000000
Jan 23 18:08:30 custom kernel: [16151.294366] swap_free: Bad swap offset entry 330d0000000000
Jan 23 18:08:30 custom kernel: [16151.294420] swap_free: Bad swap offset entry fe960000000000
Jan 23 18:08:30 custom kernel: [16151.298172] swap_free: Bad swap offset entry 14920000000000
Jan 23 18:08:30 custom kernel: [16151.298172] swap_free: Bad swap offset entry 348e0000000000
Jan 23 18:08:30 custom kernel: [16151.298172] swap_free: Bad swap offset entry 21a30000000000
Jan 23 18:08:30 custom kernel: [16151.298172] swap_free: Bad swap offset entry 3d880000000000
Jan 23 18:08:30 custom kernel: [16151.298172] swap_free: Bad swap offset entry 4e2a0000000000
Jan 23 18:08:30 custom kernel: [16151.298172] swap_free: Bad swap offset entry 10110000000000
Jan 23 18:08:30 custom kernel: [16151.298172] swap_free: Bad swap offset entry 18420000000000
Jan 23 18:08:30 custom kernel: [16151.298172] swap_free: Bad swap offset entry c7220000000000
Jan 23 18:08:30 custom kernel: [16151.298172] swap_free: Bad swap offset entry 566f0000000000
Jan 23 18:08:30 custom kernel: [16151.298172] swap_free: Bad swap offset entry 55440000000000
Jan 23 18:08:30 custom mysqld_safe[15529]: Number of processes running now: 0
Jan 23 18:08:30 custom mysqld_safe[15531]: restarted
Jan 23 18:08:30 custom mysqld[15534]: 120123 18:08:30 [Warning] The syntax for replication startup options is deprecated and will be removed in MySQL 5.2. Please use 'CHANGE MASTER' instead.
Jan 23 18:08:30 custom kernel: [16151.398408] Bad page state in process 'mysqld'
Jan 23 18:08:30 custom kernel: [16151.398409] page:ffffe2000de23548 flags:0x91d2000000000008 mapping:2a23000000000000 mapcount:-727384064 count:0
Jan 23 18:08:30 custom kernel: [16151.398524] Trying to fix it up, but a reboot is needed
Jan 23 18:08:30 custom kernel: [16151.398524] Backtrace:
Jan 23 18:08:30 custom kernel: [16151.398723] Pid: 15533, comm: mysqld Tainted: G      D   2.6.26-2-amd64 #1
Jan 23 18:08:30 custom kernel: [16151.401319] 
Jan 23 18:08:30 custom kernel: [16151.401319] Call Trace:
Jan 23 18:08:30 custom kernel: [16151.401319]  [<ffffffff80275019>] bad_page+0x6b/0x95
Jan 23 18:08:30 custom kernel: [16151.401319]  [<ffffffff8027644e>] get_page_from_freelist+0x3e1/0x606
Jan 23 18:08:30 custom kernel: [16151.401319]  [<ffffffff802768f5>] __alloc_pages_internal+0xd6/0x3bf
Jan 23 18:08:30 custom kernel: [16151.401319]  [<ffffffff802817d3>] handle_mm_fault+0x244/0x867
Jan 23 18:08:30 custom kernel: [16151.401319]  [<ffffffff80221fbc>] do_page_fault+0x5d8/0x9c8
Jan 23 18:08:30 custom kernel: [16151.401319]  [<ffffffff80285825>] do_mmap_pgoff+0x2ae/0x313
Jan 23 18:08:30 custom kernel: [16151.401319]  [<ffffffff8042a869>] error_exit+0x0/0x60
Jan 23 18:08:30 custom kernel: [16151.401319] 
Jan 23 18:08:30 custom kernel: [16151.401319] BUG: unable to handle kernel NULL pointer dereference at 0000000000000750
Jan 23 18:08:30 custom kernel: [16151.401319] IP: [<ffffffff8027cb9e>] __inc_zone_state+0xc/0x51
Jan 23 18:08:30 custom kernel: [16151.401319] PGD 6390d8067 PUD 5d9403067 PMD 0 
Jan 23 18:08:30 custom kernel: [16151.401319] Oops: 0000 [2] SMP 
Jan 23 18:08:30 custom kernel: [16151.401319] CPU 0 
Jan 23 18:08:30 custom kernel: [16151.401319] Modules linked in: acpi_cpufreq cpufreq_conservative cpufreq_ondemand cpufreq_stats cpufreq_powersave cpufreq_userspace ipv6 loop snd_pcm snd_timer snd soundcore snd_page_alloc pcspkr wmi i2c_i801 i2c_core button evdev ext3 jbd mbcache dm_mirror dm_log dm_snapshot dm_mod ehci_hcd r8169 uhci_hcd thermal fan freq_table processor thermal_sys aacraid 3w_9xxx 3w_xxxx raid10 raid456 async_xor async_memcpy async_tx xor raid1 raid0 md_mod atiixp ahci sd_mod sata_nv sata_sil sata_via libata scsi_mod dock via82cxxx ide_core [last unloaded: scsi_wait_scan]
Jan 23 18:08:30 custom kernel: [16151.401319] Pid: 15533, comm: mysqld Tainted: G    B D   2.6.26-2-amd64 #1
Jan 23 18:08:30 custom kernel: [16151.401319] RIP: 0010:[<ffffffff8027cb9e>]  [<ffffffff8027cb9e>] __inc_zone_state+0xc/0x51
Jan 23 18:08:30 custom kernel: [16151.401319] RSP: 0000:ffff8105d9da3e20  EFLAGS: 00010206
Jan 23 18:08:30 custom kernel: [16151.401319] RAX: 0000000000000000 RBX: ffff8105d999b580 RCX: 0000000000000003
Jan 23 18:08:30 custom kernel: [16151.401319] RDX: 00000007f5a55cb0 RSI: 0000000000000003 RDI: 0000000000000700
Jan 23 18:08:30 custom kernel: [16151.401319] RBP: ffffe2000de23548 R08: ffff810000022e00 R09: ffff8100010b5100
Jan 23 18:08:30 custom kernel: [16151.401319] R10: 0000000000000000 R11: 000001ff80500160 R12: ffffe200147999f8
Jan 23 18:08:30 custom kernel: [16151.401319] R13: 00007f5a55cb0000 R14: 00003ffffffff000 R15: ffff8106390c9b80
Jan 23 18:08:30 custom kernel: [16151.401319] FS:  00007f5b0ff776f0(0000) GS:ffffffff8053d000(0000) knlGS:0000000000000000
Jan 23 18:08:30 custom kernel: [16151.401319] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Jan 23 18:08:30 custom kernel: [16151.401319] CR2: 0000000000000750 CR3: 0000000634183000 CR4: 00000000000006e0
Jan 23 18:08:30 custom kernel: [16151.401319] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jan 23 18:08:30 custom kernel: [16151.401319] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Jan 23 18:08:30 custom kernel: [16151.401319] Process mysqld (pid: 15533, threadinfo ffff8105d9da2000, task ffff810639898fa0)
Jan 23 18:08:30 custom kernel: [16151.401319] Stack:  ffffffff802818f0 ffff8106390c9b80 80000003f77cf025 0000000100000000
Jan 23 18:08:30 custom kernel: [16151.401319]  ffff8106392ee768 0000000000000580 ffff81061f483570 0000000000000246
Jan 23 18:08:30 custom kernel: [16151.401319]  0000000000000022 0000000000000000 0000000000000000 00007fffffffefff
Jan 23 18:08:30 custom kernel: [16151.401319] Call Trace:
Jan 23 18:08:30 custom kernel: [16151.401319]  [<ffffffff802818f0>] ? handle_mm_fault+0x361/0x867
Jan 23 18:08:30 custom kernel: [16151.401319]  [<ffffffff80221fbc>] ? do_page_fault+0x5d8/0x9c8
Jan 23 18:08:30 custom kernel: [16151.401319]  [<ffffffff80285825>] ? do_mmap_pgoff+0x2ae/0x313
Jan 23 18:08:30 custom kernel: [16151.401319]  [<ffffffff8042a869>] ? error_exit+0x0/0x60
Jan 23 18:08:30 custom kernel: [16151.401319] 
Jan 23 18:08:30 custom kernel: [16151.401319] 
Jan 23 18:08:30 custom kernel: [16151.401319] Code: 48 c1 ef 38 83 e7 03 48 c1 e8 3a 48 69 ff 00 07 00 00 48 03 3c c5 60 e9 56 80 e9 84 ff ff ff 65 8b 04 25 24 00 00 00 89 c0 89 f1 <48> 8b 44 c7 50 4c 8d 44 08 22 41 8a 10 8d 72 01 41 88 30 8a 40 
Jan 23 18:08:30 custom kernel: [16151.401319] RIP  [<ffffffff8027cb9e>] __inc_zone_state+0xc/0x51
Jan 23 18:08:30 custom kernel: [16151.401319]  RSP <ffff8105d9da3e20>
Jan 23 18:08:30 custom kernel: [16151.401319] CR2: 0000000000000750
Jan 23 18:08:30 custom kernel: [16151.423049] ---[ end trace c5cf66a5d68b4b09 ]---
Jan 23 18:08:30 custom kernel: [16151.423049] BUG: unable to handle kernel NULL pointer dereference at 0000000000000c80
Jan 23 18:08:30 custom kernel: [16151.423049] IP: [<ffffffff8042a5d4>] _spin_lock_irq+0xd/0x1d
Jan 23 18:08:30 custom kernel: [16151.423049] PGD 6390d8067 PUD 5d9403067 PMD 0 
Jan 23 18:08:30 custom kernel: [16151.423049] Oops: 0002 [3] SMP 
Jan 23 18:08:30 custom kernel: [16151.423049] CPU 0 
Jan 23 18:08:30 custom kernel: [16151.423049] Modules linked in: acpi_cpufreq cpufreq_conservative cpufreq_ondemand cpufreq_stats cpufreq_powersave cpufreq_userspace ipv6 loop snd_pcm snd_timer snd soundcore snd_page_alloc pcspkr wmi i2c_i801 i2c_core button evdev ext3 jbd mbcache dm_mirror dm_log dm_snapshot dm_mod ehci_hcd r8169 uhci_hcd thermal fan freq_table processor thermal_sys aacraid 3w_9xxx 3w_xxxx raid10 raid456 async_xor async_memcpy async_tx xor raid1 raid0 md_mod atiixp ahci sd_mod sata_nv sata_sil sata_via libata scsi_mod dock via82cxxx ide_core [last unloaded: scsi_wait_scan]
Jan 23 18:08:30 custom kernel: [16151.423049] Pid: 15533, comm: mysqld Tainted: G    B D   2.6.26-2-amd64 #1
Jan 23 18:08:30 custom kernel: [16151.423049] RIP: 0010:[<ffffffff8042a5d4>]  [<ffffffff8042a5d4>] _spin_lock_irq+0xd/0x1d
Jan 23 18:08:30 custom kernel: [16151.423049] RSP: 0000:ffff8105d9da3bf0  EFLAGS: 00010016
Jan 23 18:08:30 custom kernel: [16151.423049] RAX: 0000000000000100 RBX: ffffe2000de23548 RCX: ffff810000022e00
Jan 23 18:08:30 custom kernel: [16151.423049] RDX: 0000000000000024 RSI: 000000000de23a08 RDI: 0000000000000c80
Jan 23 18:08:30 custom kernel: [16151.423049] RBP: 0000000000000700 R08: ffff81063fc07de4 R09: ffff8100010b5100
Jan 23 18:08:30 custom kernel: [16151.423049] R10: 0000000000000286 R11: 00000100010b5100 R12: ffff8100010387a0
Jan 23 18:08:30 custom kernel: [16151.423049] R13: 0000000000000008 R14: 0000000000000000 R15: 0000000000000001
Jan 23 18:08:30 custom kernel: [16151.423049] FS:  0000000000000000(0000) GS:ffffffff8053d000(0000) knlGS:0000000000000000
Jan 23 18:08:30 custom kernel: [16151.423049] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Jan 23 18:08:30 custom kernel: [16151.423049] CR2: 0000000000000c80 CR3: 0000000634183000 CR4: 00000000000006e0
Jan 23 18:08:30 custom kernel: [16151.423049] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jan 23 18:08:30 custom kernel: [16151.423049] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Jan 23 18:08:30 custom kernel: [16151.423049] Process mysqld (pid: 15533, threadinfo ffff8105d9da2000, task ffff810639898fa0)
Jan 23 18:08:30 custom kernel: [16151.423049] Stack:  ffffffff8027900f 0000003000000010 0000000000000000 ffff8106390c9b80
Jan 23 18:08:30 custom kernel: [16151.423049]  ffff8106392ee978 0000000000000750 ffffffff802792a6 ffffffff805d7b80
Jan 23 18:08:30 custom kernel: [16151.423049]  ffffffff80283af0 0000000000000000 ffffffff8031e1b3 ffff8106390c9b80
Jan 23 18:08:30 custom kernel: [16151.423049] Call Trace:
Jan 23 18:08:30 custom kernel: [16151.423049]  [<ffffffff8027900f>] ? __pagevec_lru_add_active+0x62/0xe7
Jan 23 18:08:30 custom kernel: [16151.423049]  [<ffffffff802792a6>] ? drain_cpu_pagevecs+0x41/0x81
Jan 23 18:08:30 custom kernel: [16151.423049]  [<ffffffff80283af0>] ? exit_mmap+0x28/0xf0
Jan 23 18:08:30 custom kernel: [16151.423049]  [<ffffffff8031e1b3>] ? __up_read+0x13/0x8a
Jan 23 18:08:30 custom kernel: [16151.423049]  [<ffffffff80232598>] ? mmput+0x2c/0xa2
Jan 23 18:08:30 custom kernel: [16151.423049]  [<ffffffff8023790d>] ? do_exit+0x25a/0x6a6
Jan 23 18:08:30 custom kernel: [16151.423049]  [<ffffffff8020d390>] ? oops_begin+0x0/0x96
Jan 23 18:08:30 custom kernel: [16151.423049]  [<ffffffff802222ef>] ? do_page_fault+0x90b/0x9c8
Jan 23 18:08:30 custom kernel: [16151.423049]  [<ffffffff8042a869>] ? error_exit+0x0/0x60
Jan 23 18:08:30 custom kernel: [16151.423049]  [<ffffffff8027cb9e>] ? __inc_zone_state+0xc/0x51
Jan 23 18:08:30 custom kernel: [16151.423049]  [<ffffffff802818f0>] ? handle_mm_fault+0x361/0x867
Jan 23 18:08:30 custom kernel: [16151.423049]  [<ffffffff80221fbc>] ? do_page_fault+0x5d8/0x9c8
Jan 23 18:08:30 custom kernel: [16151.423049]  [<ffffffff80285825>] ? do_mmap_pgoff+0x2ae/0x313
Jan 23 18:08:30 custom kernel: [16151.423049]  [<ffffffff8042a869>] ? error_exit+0x0/0x60
Jan 23 18:08:30 custom kernel: [16151.423049] 
Jan 23 18:08:30 custom kernel: [16151.423049] 
Jan 23 18:08:30 custom kernel: [16151.423049] Code: 80 00 00 00 00 b8 00 01 00 00 f0 66 0f c1 06 38 e0 74 06 f3 90 8a 06 eb f6 48 89 d8 5b c3 fa 0f 1f 80 00 00 00 00 b8 00 01 00 00 <f0> 66 0f c1 07 38 e0 74 06 f3 90 8a 07 eb f6 c3 53 48 89 fb e8 
Jan 23 18:08:30 custom kernel: [16151.423049] RIP  [<ffffffff8042a5d4>] _spin_lock_irq+0xd/0x1d
Jan 23 18:08:30 custom kernel: [16151.423049]  RSP <ffff8105d9da3bf0>
Jan 23 18:08:30 custom kernel: [16151.423049] CR2: 0000000000000c80
Jan 23 18:08:30 custom kernel: [16151.423049] ---[ end trace c5cf66a5d68b4b09 ]---
Jan 23 18:08:30 custom kernel: [16151.423049] Fixing recursive fault but reboot is needed!