Attachment 706385 Details for Bug 918889 – dmesg output

dmesg output

dmesg (text/plain), 247.55 KB, created by calvin on 2013-03-07 07:18:12 UTC

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Creator: calvin

Created: 2013-03-07 07:18:12 UTC

Size: 247.55 KB

patch

obsolete

>[4179285.024470]  [<c046f940>] ? __remove_hrtimer+0x40/0xa0
>[4179285.024470]  [<c046fafd>] __run_hrtimer+0x6d/0x190
>[4179285.024470]  [<c0486dc0>] ? put_prev_task_rt+0x50/0x50
>[4179285.024470]  [<c047078f>] hrtimer_interrupt+0xef/0x280
>[4179285.024470]  [<c0433a59>] smp_apic_timer_interrupt+0x59/0x90
>[4179285.024470]  [<c0974735>] apic_timer_interrupt+0x31/0x38
>[4179285.024470]  [<c045b400>] ? del_timer+0x70/0x70
>[4179285.024470]  [<c04540bf>] ? __do_softirq+0x9f/0x1b0
>[4179285.024470]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4179285.024470]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4179285.024470]  <IRQ> 
>[4179285.024470]  [<c045442d>] ? irq_exit+0x9d/0xb0
>[4179285.024470]  [<c0433a5e>] ? smp_apic_timer_interrupt+0x5e/0x90
>[4179285.024470]  [<c054cf36>] ? __mem_cgroup_uncharge_common+0xc6/0x2e0
>[4179285.024470]  [<c0974735>] ? apic_timer_interrupt+0x31/0x38
>[4179285.024470]  [<c04a439a>] ? smp_call_function_many+0x18a/0x210
>[4179285.024470]  [<c052bc6d>] ? unmap_region+0x8d/0xb0
>[4179285.024470]  [<c0443ee0>] ? do_flush_tlb_all+0x50/0x50
>[4179285.024470]  [<c0443fbb>] ? native_flush_tlb_others+0x2b/0x30
>[4179285.024470]  [<c0444079>] ? flush_tlb_mm_range+0x59/0x1e0
>[4179285.024470]  [<c05255cc>] ? tlb_flush_mmu+0x8c/0x90
>[4179285.024470]  [<c05255e7>] ? tlb_finish_mmu+0x17/0x40
>[4179285.024470]  [<c05276a3>] ? zap_page_range+0xa3/0xd0
>[4179285.024470]  [<c05245ce>] ? sys_madvise+0x20e/0x630
>[4179285.024470]  [<c045db85>] ? __set_task_blocked+0x35/0x80
>[4179285.024470]  [<c0497047>] ? getnstimeofday+0x47/0x130
>[4179285.024470]  [<c04bcf6c>] ? __audit_syscall_entry+0xbc/0x290
>[4179285.024470]  [<c04bd496>] ? __audit_syscall_exit+0x356/0x3b0
>[4179285.024470]  [<c097aedf>] ? sysenter_do_call+0x12/0x28
>[4179285.024470]  [<c0970000>] ? add_new_disk+0x1e1/0x465
>[4179285.024470] Code: 90 90 90 90 90 90 90 90 90 55 89 e5 3e 8d 74 26 00 ba 00 01 00 00 f0 66 0f c1 10 0f b6 ce 38 d1 74 10 8d b4 26 00 00 00 00 f3 90 <0f> b6 10 38 ca 75 f7 5d c3 90 8d 74 26 00 55 89 e5 3e 8d 74 26
>[4179342.426136] NMI backtrace for cpu 3
>[4179342.426136] Pid: 0, comm: swapper/3 Tainted: G        W    3.6.11-1.fc17.i686.PAE #1 Sun Microsystems     Sun Fire(tm) V60 370-6037               /SE7501WV2S
>[4179342.426136] EIP: 0060:[<c0684dc0>] EFLAGS: 00000006 CPU: 3
>[4179342.426136] EIP is at __const_udelay+0x0/0x20
>[4179342.426136] EAX: 00418958 EBX: 00002710 ECX: fffff000 EDX: fffff000
>[4179342.426136] ESI: c0bc8280 EDI: c0bc8200 EBP: f70b7e1c ESP: f70b7e10
>[4179342.426136]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[4179342.426136] CR0: 8005003b CR2: 437d47c0 CR3: 240da000 CR4: 000007f0
>[4179342.426136] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
>[4179342.426136] DR6: ffff0ff0 DR7: 00000400
>[4179342.426136] Process swapper/3 (pid: 0, ti=f70b6000 task=f70b8c90 task.ti=f70b6000)
>[4179342.426136] Stack:
>[4179342.426136]  c0434dfa c0ad695b f75e0b60 f70b7e4c c04d2df7 c0aee034 00000003 0000ea6d
>[4179342.426136]  00000002 f75e0b60 00000003 00000003 f70b8c90 00000000 00000003 f70b7e60
>[4179342.426136]  c045bf5b f75e0940 fdf15720 000ed916 f70b7e80 c049f288 f70b7e80 c046f940
>[4179342.426136] Call Trace:
>[4179342.426136]  [<c0434dfa>] ? arch_trigger_all_cpu_backtrace+0x5a/0x80
>[4179342.426136]  [<c04d2df7>] rcu_check_callbacks+0x4f7/0x580
>[4179342.426136]  [<c045bf5b>] update_process_times+0x3b/0x70
>[4179342.426136]  [<c049f288>] tick_sched_timer+0x68/0xf0
>[4179342.426136]  [<c046f940>] ? __remove_hrtimer+0x40/0xa0
>[4179342.426136]  [<c046fafd>] __run_hrtimer+0x6d/0x190
>[4179342.426136]  [<c049f220>] ? tick_nohz_handler+0x100/0x100
>[4179342.426136]  [<c047078f>] hrtimer_interrupt+0xef/0x280
>[4179342.426136]  [<c047f387>] ? sched_clock_cpu+0xe7/0x190
>[4179342.426136]  [<c0433a59>] smp_apic_timer_interrupt+0x59/0x90
>[4179342.426136]  [<c0974735>] apic_timer_interrupt+0x31/0x38
>[4179342.426136]  [<c043d714>] ? native_safe_halt+0x4/0x10
>[4179342.426136]  [<c04192d6>] default_idle+0x46/0x190
>[4179342.426136]  [<c0419e76>] cpu_idle+0xb6/0xe0
>[4179342.426136]  [<c0964ed7>] start_secondary+0x250/0x255
>[4179342.426136] Code: 00 00 00 00 8d bc 27 00 00 00 00 48 75 fd 48 5d c3 8d 76 00 8d bc 27 00 00 00 00 55 89 e5 3e 8d 74 26 00 ff 15 60 e8 be c0 5d c3 <55> 89 e5 64 8b 15 9c 9f cc c0 c1 e0 02 69 d2 fa 00 00 00 f7 e2
>[4179342.426136] ------------[ cut here ]------------
>[4179342.426136] WARNING: at kernel/watchdog.c:242 watchdog_overflow_callback+0xac/0xd0()
>[4179342.426136] Hardware name: Sun Fire(tm) V60 370-6037               
>[4179342.426136] Watchdog detected hard LOCKUP on cpu 3
>[4179342.426136] Modules linked in: iptable_raw nfsv3 nfs_acl nfsv4 auth_rpcgss nfs dns_resolver fscache lockd sunrpc ip6t_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables xt_NOTRACK nf_conntrack iTCO_wdt iTCO_vendor_support lpc_ich i2c_i801 i2c_core mfd_core e1000 serio_raw microcode e7xxx_edac edac_core uinput binfmt_misc sata_sil [last unloaded: iptable_raw]
>[4179342.426136] Pid: 0, comm: swapper/3 Tainted: G        W    3.6.11-1.fc17.i686.PAE #1
>[4179342.426136] Call Trace:
>[4179342.426136]  [<c044bbf2>] warn_slowpath_common+0x72/0xa0
>[4179342.426136]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4179342.426136]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4179342.426136]  [<c04ca530>] ? touch_nmi_watchdog+0x70/0x70
>[4179342.426136]  [<c044bcc3>] warn_slowpath_fmt+0x33/0x40
>[4179342.426136]  [<c04ca5dc>] watchdog_overflow_callback+0xac/0xd0
>[4179342.426136]  [<c04fcbd6>] __perf_event_overflow+0xa6/0x270
>[4179342.426136]  [<c041fd1f>] ? x86_perf_event_set_period+0x11f/0x230
>[4179342.426136]  [<c04fd6f5>] perf_event_overflow+0x15/0x20
>[4179342.426136]  [<c042178d>] p4_pmu_handle_irq+0x11d/0x1d0
>[4179342.426136]  [<c04217d4>] ? p4_pmu_handle_irq+0x164/0x1d0
>[4179342.426136]  [<c04141ec>] ? show_regs+0x9c/0x1e0
>[4179342.426136]  [<c0975b4b>] perf_event_nmi_handler+0x1b/0x20
>[4179342.426136]  [<c09752c9>] nmi_handle.isra.0+0x39/0x60
>[4179342.426136]  [<c09753d8>] do_nmi+0xe8/0x3f0
>[4179342.426136]  [<c0974a20>] nmi_stack_correct+0x2f/0x34
>[4179342.426136]  [<c0684e8a>] ? delay_tsc+0x4a/0x60
>[4179342.426136]  [<c0684dde>] __const_udelay+0x1e/0x20
>[4179342.426136]  [<c0434dfa>] arch_trigger_all_cpu_backtrace+0x5a/0x80
>[4179342.426136]  [<c04d2df7>] rcu_check_callbacks+0x4f7/0x580
>[4179342.426136]  [<c045bf5b>] update_process_times+0x3b/0x70
>[4179342.426136]  [<c049f288>] tick_sched_timer+0x68/0xf0
>[4179342.426136]  [<c046f940>] ? __remove_hrtimer+0x40/0xa0
>[4179342.426136]  [<c046fafd>] __run_hrtimer+0x6d/0x190
>[4179342.426136]  [<c049f220>] ? tick_nohz_handler+0x100/0x100
>[4179342.426136]  [<c047078f>] hrtimer_interrupt+0xef/0x280
>[4179342.426136]  [<c047f387>] ? sched_clock_cpu+0xe7/0x190
>[4179342.426136]  [<c0433a59>] smp_apic_timer_interrupt+0x59/0x90
>[4179342.426136]  [<c0974735>] apic_timer_interrupt+0x31/0x38
>[4179342.426136]  [<c043d714>] ? native_safe_halt+0x4/0x10
>[4179342.426136]  [<c04192d6>] default_idle+0x46/0x190
>[4179342.426136]  [<c0419e76>] cpu_idle+0xb6/0xe0
>[4179342.426136]  [<c0964ed7>] start_secondary+0x250/0x255
>[4179342.426136] ---[ end trace f0b31c40fd173c25 ]---
>[4179368.344167] BUG: soft lockup - CPU#3 stuck for 21s! [swapper/3:0]
>[4179368.344167] Modules linked in: iptable_raw nfsv3 nfs_acl nfsv4 auth_rpcgss nfs dns_resolver fscache lockd sunrpc ip6t_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables xt_NOTRACK nf_conntrack iTCO_wdt iTCO_vendor_support lpc_ich i2c_i801 i2c_core mfd_core e1000 serio_raw microcode e7xxx_edac edac_core uinput binfmt_misc sata_sil [last unloaded: iptable_raw]
>[4179368.344167] Pid: 0, comm: swapper/3 Tainted: G        W    3.6.11-1.fc17.i686.PAE #1 Sun Microsystems     Sun Fire(tm) V60 370-6037               /SE7501WV2S
>[4179368.344167] EIP: 0060:[<c043d714>] EFLAGS: 00000246 CPU: 3
>[4179368.344167] EIP is at native_safe_halt+0x4/0x10
>[4179368.344167] EAX: 00000000 EBX: c0c2296c ECX: 00000000 EDX: 00000000
>[4179368.344167] ESI: 00000000 EDI: 00000003 EBP: f70b7f64 ESP: f70b7f64
>[4179368.344167]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[4179368.344167] CR0: 8005003b CR2: 437d47c0 CR3: 240da000 CR4: 000007f0
>[4179368.344167] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
>[4179368.344167] DR6: ffff0ff0 DR7: 00000400
>[4179368.344167] Process swapper/3 (pid: 0, ti=f70b6000 task=f70b8c90 task.ti=f70b6000)
>[4179368.344167] Stack:
>[4179368.344167]  f70b7f7c c04192d6 00000000 c0c2296c 00000000 00000000 f70b7f90 c0419e76
>[4179368.344167]  e01a896a cf3a0449 24c3334a f70b7fb4 c0964ed7 00000000 00000000 00000000
>[4179368.344167]  00000000 32b9e9d0 24c3334a 0702080b 00000000 00000000 00000000 00000000
>[4179368.344167] Call Trace:
>[4179368.344167]  [<c04192d6>] default_idle+0x46/0x190
>[4179368.344167]  [<c0419e76>] cpu_idle+0xb6/0xe0
>[4179368.344167]  [<c0964ed7>] start_secondary+0x250/0x255
>[4179368.344167] Code: 8d bc 27 00 00 00 00 55 89 e5 fa 5d c3 8d 76 00 8d bc 27 00 00 00 00 55 89 e5 fb 5d c3 8d 76 00 8d bc 27 00 00 00 00 55 89 e5 fb <f4> 5d c3 89 f6 8d bc 27 00 00 00 00 55 89 e5 f4 5d c3 8d 76 00
>[4179396.323888] BUG: soft lockup - CPU#3 stuck for 23s! [swapper/3:0]
>[4179396.323888] Modules linked in: iptable_raw nfsv3 nfs_acl nfsv4 auth_rpcgss nfs dns_resolver fscache lockd sunrpc ip6t_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables xt_NOTRACK nf_conntrack iTCO_wdt iTCO_vendor_support lpc_ich i2c_i801 i2c_core mfd_core e1000 serio_raw microcode e7xxx_edac edac_core uinput binfmt_misc sata_sil [last unloaded: iptable_raw]
>[4179396.323888] Pid: 0, comm: swapper/3 Tainted: G        W    3.6.11-1.fc17.i686.PAE #1 Sun Microsystems     Sun Fire(tm) V60 370-6037               /SE7501WV2S
>[4179396.323888] EIP: 0060:[<c043d714>] EFLAGS: 00000246 CPU: 3
>[4179396.323888] EIP is at native_safe_halt+0x4/0x10
>[4179396.323888] EAX: 00000000 EBX: c0c2296c ECX: 00000000 EDX: 00000000
>[4179396.323888] ESI: 00000000 EDI: 00000003 EBP: f70b7f64 ESP: f70b7f64
>[4179396.323888]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[4179396.323888] CR0: 8005003b CR2: 437d47c0 CR3: 240da000 CR4: 000007f0
>[4179396.323888] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
>[4179396.323888] DR6: ffff0ff0 DR7: 00000400
>[4179396.323888] Process swapper/3 (pid: 0, ti=f70b6000 task=f70b8c90 task.ti=f70b6000)
>[4179396.323888] Stack:
>[4179396.323888]  f70b7f7c c04192d6 00000000 c0c2296c 00000000 00000000 f70b7f90 c0419e76
>[4179396.323888]  e01a896a cf3a0449 24c3334a f70b7fb4 c0964ed7 00000000 00000000 00000000
>[4179396.323888]  00000000 32b9e9d0 24c3334a 0702080b 00000000 00000000 00000000 00000000
>[4179396.323888] Call Trace:
>[4179396.323888]  [<c04192d6>] default_idle+0x46/0x190
>[4179396.323888]  [<c0419e76>] cpu_idle+0xb6/0xe0
>[4179396.323888]  [<c0964ed7>] start_secondary+0x250/0x255
>[4179396.323888] Code: 8d bc 27 00 00 00 00 55 89 e5 fa 5d c3 8d 76 00 8d bc 27 00 00 00 00 55 89 e5 fb 5d c3 8d 76 00 8d bc 27 00 00 00 00 55 89 e5 fb <f4> 5d c3 89 f6 8d bc 27 00 00 00 00 55 89 e5 f4 5d c3 8d 76 00
>[4179282.055956] ata4: drained 65536 bytes to clear DRQ
>[4179399.471749] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4179399.471754] ata4.00: failed command: READ DMA EXT
>[4179399.471764] ata4.00: cmd 25/00:00:00:cf:7f/00:01:40:00:00/e0 tag 0 dma 131072 in
>[4179399.471764]          res ff/ff:ff:ff:ff:ff/ff:ff:ff:ff:ff/ff Emask 0x2 (HSM violation)
>[4179399.471766] ata4.00: status: { Busy }
>[4179399.471768] ata4.00: error: { ICRC UNC IDNF ABRT }
>[4179399.471780] ata4: hard resetting link
>[4179284.336508] Do you have a strange power saving mode enabled?
>[4179284.336508] Dazed and confused, but trying to continue
>[4179284.336508] NMI backtrace for cpu 0
>[4179284.336508] Pid: 0, comm: swapper/0 Tainted: G        W    3.6.11-1.fc17.i686.PAE #1 Sun Microsystems     Sun Fire(tm) V60 370-6037               /SE7501WV2S
>[4179284.336508] EIP: 0060:[<c0482883>] EFLAGS: 00000082 CPU: 0
>[4179284.336508] EIP is at enqueue_entity+0xe3/0x4f0
>[4179284.336508] EAX: 00000001 EBX: c298ae00 ECX: f75bb0c4 EDX: f75bb0ec
>[4179284.336508] ESI: f75bb0c4 EDI: f75bb080 EBP: c0ba3ee8 ESP: c0ba3ed8
>[4179284.336508]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[4179284.336508] CR0: 8005003b CR2: 437d47a4 CR3: 2fd5d000 CR4: 000007f0
>[4179284.336508] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
>[4179284.336508] DR6: ffff0ff0 DR7: 00000400
>[4179284.336508] Process swapper/0 (pid: 0, ti=c0ba2000 task=c0baf220 task.ti=c0ba2000)
>[4179284.336508] Stack:
>[4179284.336508]  c0482cbf d34a57f0 f75bb080 c0983a00 c0ba3f00 c0479e85 00000005 00000000
>[4179284.336508]  f75bb080 00000000 c0ba3f0c c047a4a2 d34a57f0 c0ba3f1c c047a793 00000000
>[4179284.336508]  f75bb080 c0ba3f2c c047a80c c0cca080 0108a000 c0ba3f38 c047abfb c0c2296c
>[4179284.336508] Call Trace:
>[4179284.336508]  [<c0482cbf>] ? enqueue_task_fair+0x2f/0xc0
>[4179284.336508]  [<c0479e85>] enqueue_task+0x65/0x80
>[4179284.336508]  [<c047a4a2>] activate_task+0x22/0x30
>[4179284.336508]  [<c047a793>] ttwu_do_activate.constprop.83+0x33/0x70
>[4179284.336508]  [<c047a80c>] sched_ttwu_pending+0x3c/0x50
>[4179284.336508]  [<c047abfb>] scheduler_ipi+0x2b/0xe0
>[4179284.336508]  [<c0432c87>] smp_reschedule_interrupt+0x27/0x30
>[4179284.336508]  [<c09745e9>] reschedule_interrupt+0x31/0x38
>[4179284.336508]  [<c043d715>] ? native_safe_halt+0x5/0x10
>[4179284.336508]  [<c04192d6>] default_idle+0x46/0x190
>[4179284.336508]  [<c0419e76>] cpu_idle+0xb6/0xe0
>[4179284.336508]  [<c0952fc5>] rest_init+0x5d/0x68
>[4179284.336508]  [<c0c27a14>] start_kernel+0x36d/0x373
>[4179284.336508]  [<c0c274dc>] ? repair_env_string+0x51/0x51
>[4179284.336508]  [<c0c272f8>] i386_start_kernel+0x9b/0xa2
>[4179284.336508] Code: 2f 83 46 40 01 3b 7d e4 74 09 89 fa 89 f0 e8 55 d2 ff ff c7 47 1c 01 00 00 00 83 7e 08 01 0f 84 c4 01 00 00 83 c4 20 5b 5e 5f 5d <c3> 8d 74 26 00 39 45 e0 73 d0 eb ca 90 31 c9 89 fa 89 f0 e8 d5
>[4179401.057131] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4179401.288990] ata4.00: configured for UDMA/66
>[4179401.289084] sd 3:0:0:0: [sdb]  
>[4179401.289089] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4179401.289093] sd 3:0:0:0: [sdb]  
>[4179401.289096] Sense Key : Aborted Command [current] [descriptor]
>[4179401.289103] Descriptor sense data with sense descriptors (in hex):
>[4179401.289106]         72 0b 47 00 00 00 00 0c 00 0a 80 00 00 00 ff ff 
>[4179401.289126]         ff ff ff ff 
>[4179401.289135] sd 3:0:0:0: [sdb]  
>[4179401.289141] Add. Sense: Scsi parity error
>[4179401.289147] sd 3:0:0:0: [sdb] CDB: 
>[4179401.289149] Read(10): 28 00 40 7f cf 00 00 01 00 00
>[4179401.289168] end_request: I/O error, dev sdb, sector 1082117888
>[4179401.305147] ata4: EH complete
>[4179577.121504] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4179577.140180] ata4.00: BMDMA2 stat 0x6d0009
>[4179577.157976] ata4.00: failed command: READ DMA EXT
>[4179577.173482] ata4.00: cmd 25/00:00:00:d5:92/00:01:13:00:00/e0 tag 0 dma 131072 in
>[4179577.173482]          res 51/04:5f:a1:d5:92/00:00:13:00:00/e0 Emask 0x1 (device error)
>[4179577.235263] ata4.00: status: { DRDY ERR }
>[4179577.253686] ata4.00: error: { ABRT }
>[4179577.296390] ata4.00: configured for UDMA/66
>[4179577.296419] sd 3:0:0:0: [sdb]  
>[4179577.296422] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4179577.296426] sd 3:0:0:0: [sdb]  
>[4179577.296428] Sense Key : Aborted Command [current] [descriptor]
>[4179577.296433] Descriptor sense data with sense descriptors (in hex):
>[4179577.296435]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4179577.296449]         13 92 d5 a1 
>[4179577.296455] sd 3:0:0:0: [sdb]  
>[4179577.296459] Add. Sense: No additional sense information
>[4179577.296462] sd 3:0:0:0: [sdb] CDB: 
>[4179577.296464] Read(10): 28 00 13 92 d5 00 00 01 00 00
>[4179577.296478] end_request: I/O error, dev sdb, sector 328389888
>[4179577.315604] ata4: EH complete
>[4179668.033040] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4179668.033040] Do you have a strange power saving mode enabled?
>[4179668.033040] Dazed and confused, but trying to continue
>[4179668.085542] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4179668.116735] ata3.00: failed command: READ DMA
>[4179668.132677] ata3.00: cmd c8/00:00:00:18:19/00:00:00:00:00/ea tag 0 dma 131072 in
>[4179668.132677]          res 40/00:3f:c1:89:f8/00:00:38:00:00/ec Emask 0x4 (timeout)
>[4179668.216200] ata3.00: status: { DRDY }
>[4179668.238042] ata3: hard resetting link
>[4179668.543121] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4179668.562594] ata3.00: configured for UDMA/66
>[4179668.562651] sd 2:0:0:0: [sda]  
>[4179668.562656] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4179668.562660] sd 2:0:0:0: [sda]  
>[4179668.562664] Sense Key : Aborted Command [current] [descriptor]
>[4179668.562671] Descriptor sense data with sense descriptors (in hex):
>[4179668.562676]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4179668.562696]         0c f8 89 c1 
>[4179668.562706] sd 2:0:0:0: [sda]  
>[4179668.562711] Add. Sense: No additional sense information
>[4179668.562717] sd 2:0:0:0: [sda] CDB: 
>[4179668.562720] Read(10): 28 00 0a 19 18 00 00 01 00 00
>[4179668.562746] end_request: I/O error, dev sda, sector 169416704
>[4179668.580732] ata3: EH complete
>[4179720.033008] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4179720.033008] Do you have a strange power saving mode enabled?
>[4179720.033008] Dazed and confused, but trying to continue
>[4179720.085997] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4179720.117932] ata3.00: failed command: READ DMA
>[4179720.133898] ata3.00: cmd c8/00:00:00:bc:19/00:00:00:00:00/ea tag 0 dma 131072 in
>[4179720.133898]          res 40/00:3f:c1:89:f8/00:00:38:00:00/ec Emask 0x4 (timeout)
>[4179720.198070] ata3.00: status: { DRDY }
>[4179720.214356] ata3: hard resetting link
>[4179720.519051] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4179720.544362] ata3.00: configured for UDMA/66
>[4179720.544385] sd 2:0:0:0: [sda]  
>[4179720.544388] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4179720.544391] sd 2:0:0:0: [sda]  
>[4179720.544393] Sense Key : Aborted Command [current] [descriptor]
>[4179720.544398] Descriptor sense data with sense descriptors (in hex):
>[4179720.544401]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4179720.544415]         0c f8 89 c1 
>[4179720.544421] sd 2:0:0:0: [sda]  
>[4179720.544424] Add. Sense: No additional sense information
>[4179720.544428] sd 2:0:0:0: [sda] CDB: 
>[4179720.544430] Read(10): 28 00 0a 19 bc 00 00 01 00 00
>[4179720.544442] end_request: I/O error, dev sda, sector 169458688
>[4179720.560782] ata3: EH complete
>[4179734.740211] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4179734.758124] ata3.00: BMDMA2 stat 0x686d0309
>[4179734.777992] ata3.00: failed command: READ DMA
>[4179734.793477] ata3.00: cmd c8/00:00:00:d7:19/00:00:00:00:00/ea tag 0 dma 131072 in
>[4179734.793477]          res 51/04:bf:41:d7:19/00:00:38:00:00/ea Emask 0x1 (device error)
>[4179734.864760] ata3.00: status: { DRDY ERR }
>[4179734.884645] ata3.00: error: { ABRT }
>[4179734.913962] ata3.00: configured for UDMA/66
>[4179734.914081] sd 2:0:0:0: [sda]  
>[4179734.914088] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4179734.914094] sd 2:0:0:0: [sda]  
>[4179734.914098] Sense Key : Aborted Command [current] [descriptor]
>[4179734.914106] Descriptor sense data with sense descriptors (in hex):
>[4179734.914109]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4179734.914129]         0a 19 d7 41 
>[4179734.914138] sd 2:0:0:0: [sda]  
>[4179734.914143] Add. Sense: No additional sense information
>[4179734.914151] sd 2:0:0:0: [sda] CDB: 
>[4179734.914154] Read(10): 28 00 0a 19 d7 00 00 01 00 00
>[4179734.914186] end_request: I/O error, dev sda, sector 169465600
>[4179734.935384] ata3: EH complete
>[4179773.025013] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4179773.025013] Do you have a strange power saving mode enabled?
>[4179773.025013] Dazed and confused, but trying to continue
>[4179773.076733] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4179773.107912] ata3.00: failed command: READ DMA
>[4179773.123690] ata3.00: cmd c8/00:00:00:e2:19/00:00:00:00:00/ea tag 0 dma 131072 in
>[4179773.123690]          res 40/00:bf:41:d7:19/00:00:38:00:00/ea Emask 0x4 (timeout)
>[4179773.187677] ata3.00: status: { DRDY }
>[4179773.203706] ata3: hard resetting link
>[4179773.508052] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4179773.533531] ata3.00: configured for UDMA/66
>[4179773.533555] sd 2:0:0:0: [sda]  
>[4179773.533559] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4179773.533562] sd 2:0:0:0: [sda]  
>[4179773.533564] Sense Key : Aborted Command [current] [descriptor]
>[4179773.533569] Descriptor sense data with sense descriptors (in hex):
>[4179773.533571]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4179773.533586]         0a 19 d7 41 
>[4179773.533592] sd 2:0:0:0: [sda]  
>[4179773.533595] Add. Sense: No additional sense information
>[4179773.533598] sd 2:0:0:0: [sda] CDB: 
>[4179773.533600] Read(10): 28 00 0a 19 e2 00 00 01 00 00
>[4179773.533613] end_request: I/O error, dev sda, sector 169468416
>[4179773.549764] ata3: EH complete
>[4179799.250486] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4179799.269253] ata4.00: BMDMA2 stat 0x6d0009
>[4179799.285718] ata4.00: failed command: READ DMA EXT
>[4179799.301797] ata4.00: cmd 25/00:00:00:1e:ea/00:01:36:00:00/e0 tag 0 dma 131072 in
>[4179799.301797]          res 51/04:1f:e1:1e:ea/00:00:36:00:00/e0 Emask 0x1 (device error)
>[4179799.382770] ata4.00: status: { DRDY ERR }
>[4179799.404705] ata4.00: error: { ABRT }
>[4179799.442489] ata4.00: configured for UDMA/66
>[4179799.442525] sd 3:0:0:0: [sdb]  
>[4179799.442529] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4179799.442533] sd 3:0:0:0: [sdb]  
>[4179799.442536] Sense Key : Aborted Command [current] [descriptor]
>[4179799.442542] Descriptor sense data with sense descriptors (in hex):
>[4179799.442546]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4179799.442564]         36 ea 1e e1 
>[4179799.442573] sd 3:0:0:0: [sdb]  
>[4179799.442578] Add. Sense: No additional sense information
>[4179799.442583] sd 3:0:0:0: [sdb] CDB: 
>[4179799.442586] Read(10): 28 00 36 ea 1e 00 00 01 00 00
>[4179799.442605] end_request: I/O error, dev sdb, sector 921312768
>[4179799.460549] ata4: EH complete
>[4179807.741658] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4179807.759804] ata3.00: BMDMA2 stat 0x686d0309
>[4179807.780509] ata3.00: failed command: READ DMA
>[4179807.795780] ata3.00: cmd c8/00:00:00:23:1a/00:00:00:00:00/ea tag 0 dma 131072 in
>[4179807.795780]          res 51/04:9f:61:23:1a/00:00:38:00:00/ea Emask 0x1 (device error)
>[4179807.871473] ata3.00: status: { DRDY ERR }
>[4179807.891793] ata3.00: error: { ABRT }
>[4179807.915947] ata3.00: configured for UDMA/66
>[4179807.915983] sd 2:0:0:0: [sda]  
>[4179807.915987] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4179807.915991] sd 2:0:0:0: [sda]  
>[4179807.915994] Sense Key : Aborted Command [current] [descriptor]
>[4179807.916052] Descriptor sense data with sense descriptors (in hex):
>[4179807.916056]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4179807.916102]         0a 1a 23 61 
>[4179807.916112] sd 2:0:0:0: [sda]  
>[4179807.916117] Add. Sense: No additional sense information
>[4179807.916122] sd 2:0:0:0: [sda] CDB: 
>[4179807.916125] Read(10): 28 00 0a 1a 23 00 00 01 00 00
>[4179807.916143] end_request: I/O error, dev sda, sector 169485056
>[4179807.930909] ata3: EH complete
>[4179818.749899] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4179818.767395] ata4.00: BMDMA2 stat 0x6d0009
>[4179818.783153] ata4.00: failed command: READ DMA EXT
>[4179818.800747] ata4.00: cmd 25/00:00:00:45:ea/00:01:36:00:00/e0 tag 0 dma 131072 in
>[4179818.800747]          res 51/04:8f:71:45:ea/00:00:36:00:00/e0 Emask 0x1 (device error)
>[4179818.865749] ata4.00: status: { DRDY ERR }
>[4179818.881647] ata4.00: error: { ABRT }
>[4179818.918380] ata4.00: configured for UDMA/66
>[4179818.918405] sd 3:0:0:0: [sdb]  
>[4179818.918408] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4179818.918411] sd 3:0:0:0: [sdb]  
>[4179818.918413] Sense Key : Aborted Command [current] [descriptor]
>[4179818.918418] Descriptor sense data with sense descriptors (in hex):
>[4179818.918420]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4179818.918434]         36 ea 45 71 
>[4179818.918441] sd 3:0:0:0: [sdb]  
>[4179818.918444] Add. Sense: No additional sense information
>[4179818.918447] sd 3:0:0:0: [sdb] CDB: 
>[4179818.918449] Read(10): 28 00 36 ea 45 00 00 01 00 00
>[4179818.918461] end_request: I/O error, dev sdb, sector 921322752
>[4179818.933650] ata4: EH complete
>[4179863.009061] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4179863.009061] Do you have a strange power saving mode enabled?
>[4179863.009061] Dazed and confused, but trying to continue
>[4179863.059304] ata3.00: limiting speed to UDMA/33:PIO4
>[4179863.059313] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4179863.089177] ata3.00: failed command: READ DMA
>[4179863.104029] ata3.00: cmd c8/00:00:00:4a:1a/00:00:00:00:00/ea tag 0 dma 131072 in
>[4179863.104029]          res 40/00:9f:61:23:1a/00:00:38:00:00/ea Emask 0x4 (timeout)
>[4179863.165435] ata3.00: status: { DRDY }
>[4179863.180960] ata3: hard resetting link
>[4179863.485050] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4179863.504401] ata3.00: configured for UDMA/33
>[4179863.504428] sd 2:0:0:0: [sda]  
>[4179863.504431] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4179863.504434] sd 2:0:0:0: [sda]  
>[4179863.504436] Sense Key : Aborted Command [current] [descriptor]
>[4179863.504441] Descriptor sense data with sense descriptors (in hex):
>[4179863.504443]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4179863.504458]         0a 1a 23 61 
>[4179863.504464] sd 2:0:0:0: [sda]  
>[4179863.504467] Add. Sense: No additional sense information
>[4179863.504470] sd 2:0:0:0: [sda] CDB: 
>[4179863.504472] Read(10): 28 00 0a 1a 4a 00 00 01 00 00
>[4179863.504485] end_request: I/O error, dev sda, sector 169495040
>[4179863.520490] ata3: EH complete
>[4179982.049008] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4179982.049008] Do you have a strange power saving mode enabled?
>[4179982.049008] Dazed and confused, but trying to continue
>[4179982.103265] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4179982.134123] ata4.00: failed command: READ DMA EXT
>[4179982.150056] ata4.00: cmd 25/00:00:00:4a:eb/00:01:36:00:00/e0 tag 0 dma 131072 in
>[4179982.150056]          res 40/00:8f:71:45:ea/00:00:36:00:00/e0 Emask 0x4 (timeout)
>[4179982.214784] ata4.00: status: { DRDY }
>[4179982.231298] ata4: hard resetting link
>[4179982.536052] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4179982.561391] ata4.00: configured for UDMA/66
>[4179982.561416] sd 3:0:0:0: [sdb]  
>[4179982.561419] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4179982.561422] sd 3:0:0:0: [sdb]  
>[4179982.561424] Sense Key : Aborted Command [current] [descriptor]
>[4179982.561429] Descriptor sense data with sense descriptors (in hex):
>[4179982.561431]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4179982.561445]         36 ea 45 71 
>[4179982.561452] sd 3:0:0:0: [sdb]  
>[4179982.561455] Add. Sense: No additional sense information
>[4179982.561458] sd 3:0:0:0: [sdb] CDB: 
>[4179982.561460] Read(10): 28 00 36 eb 4a 00 00 01 00 00
>[4179982.561473] end_request: I/O error, dev sdb, sector 921389568
>[4179982.581935] ata4: EH complete
>[4190182.681813] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4190182.698693] ata3.00: BMDMA2 stat 0x686d0309
>[4190182.714755] ata3.00: failed command: READ DMA EXT
>[4190182.730828] ata3.00: cmd 25/00:00:00:6d:f7/00:01:35:00:00/e0 tag 0 dma 131072 in
>[4190182.730828]          res 51/04:df:21:6d:f7/00:00:35:00:00/e0 Emask 0x1 (device error)
>[4190182.805609] ata3.00: status: { DRDY ERR }
>[4190182.826097] ata3.00: error: { ABRT }
>[4190182.850581] ata3.00: configured for UDMA/33
>[4190182.850630] sd 2:0:0:0: [sda]  
>[4190182.850635] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4190182.850639] sd 2:0:0:0: [sda]  
>[4190182.850643] Sense Key : Aborted Command [current] [descriptor]
>[4190182.850650] Descriptor sense data with sense descriptors (in hex):
>[4190182.850653]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4190182.850673]         35 f7 6d 21 
>[4190182.850683] sd 2:0:0:0: [sda]  
>[4190182.850688] Add. Sense: No additional sense information
>[4190182.850694] sd 2:0:0:0: [sda] CDB: 
>[4190182.850697] Read(10): 28 00 35 f7 6d 00 00 01 00 00
>[4190182.850716] end_request: I/O error, dev sda, sector 905407744
>[4190182.867932] ata3: EH complete
>[4190196.190267] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4190196.206364] ata4.00: BMDMA2 stat 0x6d0009
>[4190196.223442] ata4.00: failed command: READ DMA
>[4190196.244992] ata4.00: cmd c8/00:00:00:a4:c8/00:00:00:00:00/ea tag 0 dma 131072 in
>[4190196.244992]          res 51/04:1f:e1:a4:c8/00:00:36:00:00/ea Emask 0x1 (device error)
>[4190196.320448] ata4.00: status: { DRDY ERR }
>[4190196.344212] ata4.00: error: { ABRT }
>[4190196.397484] ata4.00: configured for UDMA/66
>[4190196.397522] sd 3:0:0:0: [sdb]  
>[4190196.397526] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4190196.397530] sd 3:0:0:0: [sdb]  
>[4190196.397533] Sense Key : Aborted Command [current] [descriptor]
>[4190196.397540] Descriptor sense data with sense descriptors (in hex):
>[4190196.397543]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4190196.397562]         0a c8 a4 e1 
>[4190196.397571] sd 3:0:0:0: [sdb]  
>[4190196.397575] Add. Sense: No additional sense information
>[4190196.397581] sd 3:0:0:0: [sdb] CDB: 
>[4190196.397583] Read(10): 28 00 0a c8 a4 00 00 01 00 00
>[4190196.397601] end_request: I/O error, dev sdb, sector 180921344
>[4190196.414301] ata4: EH complete
>[4190211.181583] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4190211.200598] ata3.00: BMDMA2 stat 0x696d0309
>[4190211.218669] ata3.00: failed command: READ DMA
>[4190211.236447] ata3.00: cmd c8/00:00:00:2c:30/00:00:00:00:00/ed tag 0 dma 131072 in
>[4190211.236447]          res 51/04:af:51:2c:30/00:00:35:00:00/ed Emask 0x1 (device error)
>[4190211.301938] ata3.00: status: { DRDY ERR }
>[4190211.317079] ata3.00: error: { ABRT }
>[4190211.341084] ata3.00: configured for UDMA/33
>[4190211.341123] sd 2:0:0:0: [sda]  
>[4190211.341127] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4190211.341132] sd 2:0:0:0: [sda]  
>[4190211.341135] Sense Key : Aborted Command [current] [descriptor]
>[4190211.341142] Descriptor sense data with sense descriptors (in hex):
>[4190211.341145]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4190211.341165]         0d 30 2c 51 
>[4190211.341176] sd 2:0:0:0: [sda]  
>[4190211.341182] Add. Sense: No additional sense information
>[4190211.341188] sd 2:0:0:0: [sda] CDB: 
>[4190211.341192] Read(10): 28 00 0d 30 2c 00 00 01 00 00
>[4190211.341212] end_request: I/O error, dev sda, sector 221260800
>[4190211.359926] ata3: EH complete
>[4190417.270174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4190417.289946] ata4.00: BMDMA2 stat 0x6d0009
>[4190417.314870] ata4.00: failed command: READ DMA EXT
>[4190417.329422] ata4.00: cmd 25/00:00:00:8e:10/00:01:49:00:00/e0 tag 0 dma 131072 in
>[4190417.329422]          res 51/04:2f:d1:8e:10/00:00:49:00:00/e0 Emask 0x1 (device error)
>[4190417.395907] ata4.00: status: { DRDY ERR }
>[4190417.411055] ata4.00: error: { ABRT }
>[4190417.448402] ata4.00: configured for UDMA/66
>[4190417.448435] sd 3:0:0:0: [sdb]  
>[4190417.448439] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4190417.448442] sd 3:0:0:0: [sdb]  
>[4190417.448444] Sense Key : Aborted Command [current] [descriptor]
>[4190417.448449] Descriptor sense data with sense descriptors (in hex):
>[4190417.448452]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4190417.448466]         49 10 8e d1 
>[4190417.448472] sd 3:0:0:0: [sdb]  
>[4190417.448475] Add. Sense: No additional sense information
>[4190417.448479] sd 3:0:0:0: [sdb] CDB: 
>[4190417.448481] Read(10): 28 00 49 10 8e 00 00 01 00 00
>[4190417.448494] end_request: I/O error, dev sdb, sector 1225821696
>[4190417.467177] ata4: EH complete
>[4190598.844894] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4190598.860105] ata3.00: BMDMA2 stat 0x686d0309
>[4190598.877720] ata3.00: failed command: READ DMA
>[4190598.895325] ata3.00: cmd c8/00:00:00:fe:f5/00:00:00:00:00/ea tag 0 dma 131072 in
>[4190598.895325]          res 51/04:8f:71:fe:f5/00:00:35:00:00/ea Emask 0x1 (device error)
>[4190598.963565] ata3.00: status: { DRDY ERR }
>[4190598.978996] ata3.00: error: { ABRT }
>[4190599.000644] ata3.00: configured for UDMA/33
>[4190599.000697] sd 2:0:0:0: [sda]  
>[4190599.000702] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4190599.000707] sd 2:0:0:0: [sda]  
>[4190599.000710] Sense Key : Aborted Command [current] [descriptor]
>[4190599.000717] Descriptor sense data with sense descriptors (in hex):
>[4190599.000721]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4190599.000742]         0a f5 fe 71 
>[4190599.000752] sd 2:0:0:0: [sda]  
>[4190599.000756] Add. Sense: No additional sense information
>[4190599.000762] sd 2:0:0:0: [sda] CDB: 
>[4190599.000766] Read(10): 28 00 0a f5 fe 00 00 01 00 00
>[4190599.000787] end_request: I/O error, dev sda, sector 183893504
>[4190599.019348] ata3: EH complete
>[4190651.855982] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4190651.872997] ata4.00: BMDMA2 stat 0x6d0009
>[4190651.889580] ata4.00: failed command: READ DMA EXT
>[4190651.907657] ata4.00: cmd 25/00:00:00:ed:a1/00:01:31:00:00/e0 tag 0 dma 131072 in
>[4190651.907657]          res 51/04:6f:91:ed:a1/00:00:31:00:00/e0 Emask 0x1 (device error)
>[4190651.978656] ata4.00: status: { DRDY ERR }
>[4190651.995107] ata4.00: error: { ABRT }
>[4190652.033559] ata4.00: configured for UDMA/66
>[4190652.033623] sd 3:0:0:0: [sdb]  
>[4190652.033629] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4190652.033635] sd 3:0:0:0: [sdb]  
>[4190652.033638] Sense Key : Aborted Command [current] [descriptor]
>[4190652.033645] Descriptor sense data with sense descriptors (in hex):
>[4190652.033648]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4190652.033669]         31 a1 ed 91 
>[4190652.033678] sd 3:0:0:0: [sdb]  
>[4190652.033683] Add. Sense: No additional sense information
>[4190652.033690] sd 3:0:0:0: [sdb] CDB: 
>[4190652.033693] Read(10): 28 00 31 a1 ed 00 00 01 00 00
>[4190652.033714] end_request: I/O error, dev sdb, sector 832695552
>[4190652.051660] ata4: EH complete
>[4190668.854602] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4190668.875958] ata4.00: BMDMA2 stat 0x6d0009
>[4190668.893673] ata4.00: failed command: READ DMA EXT
>[4190668.910178] ata4.00: cmd 25/00:00:00:50:16/00:01:38:00:00/e0 tag 0 dma 131072 in
>[4190668.910178]          res 51/04:1f:e1:50:16/00:00:38:00:00/e0 Emask 0x1 (device error)
>[4190668.979632] ata4.00: status: { DRDY ERR }
>[4190668.999266] ata4.00: error: { ABRT }
>[4190669.036399] ata4.00: configured for UDMA/66
>[4190669.036424] sd 3:0:0:0: [sdb]  
>[4190669.036428] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4190669.036430] sd 3:0:0:0: [sdb]  
>[4190669.036433] Sense Key : Aborted Command [current] [descriptor]
>[4190669.036437] Descriptor sense data with sense descriptors (in hex):
>[4190669.036440]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4190669.036454]         38 16 50 e1 
>[4190669.036460] sd 3:0:0:0: [sdb]  
>[4190669.036463] Add. Sense: No additional sense information
>[4190669.036467] sd 3:0:0:0: [sdb] CDB: 
>[4190669.036468] Read(10): 28 00 38 16 50 00 00 01 00 00
>[4190669.036481] end_request: I/O error, dev sdb, sector 940986368
>[4190669.051821] ata4: EH complete
>[4190692.345318] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4190692.360152] ata3.00: BMDMA2 stat 0x686d0309
>[4190692.379650] ata3.00: failed command: READ DMA
>[4190692.398326] ata3.00: cmd c8/00:00:00:d6:06/00:00:00:00:00/eb tag 0 dma 131072 in
>[4190692.398326]          res 51/04:df:21:d6:06/00:00:35:00:00/eb Emask 0x1 (device error)
>[4190692.470208] ata3.00: status: { DRDY ERR }
>[4190692.488511] ata3.00: error: { ABRT }
>[4190692.512421] ata3.00: configured for UDMA/33
>[4190692.512451] sd 2:0:0:0: [sda]  
>[4190692.512455] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4190692.512457] sd 2:0:0:0: [sda]  
>[4190692.512460] Sense Key : Aborted Command [current] [descriptor]
>[4190692.512465] Descriptor sense data with sense descriptors (in hex):
>[4190692.512467]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4190692.512481]         0b 06 d6 21 
>[4190692.512488] sd 2:0:0:0: [sda]  
>[4190692.512491] Add. Sense: No additional sense information
>[4190692.512494] sd 2:0:0:0: [sda] CDB: 
>[4190692.512496] Read(10): 28 00 0b 06 d6 00 00 01 00 00
>[4190692.512510] end_request: I/O error, dev sda, sector 184997376
>[4190692.535300] ata3: EH complete
>[4190760.348323] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4190760.365318] ata3.00: BMDMA2 stat 0x686d0309
>[4190760.381770] ata3.00: failed command: READ DMA
>[4190760.397657] ata3.00: cmd c8/00:00:00:44:0b/00:00:00:00:00/eb tag 0 dma 131072 in
>[4190760.397657]          res 51/04:6f:91:44:0b/00:00:35:00:00/eb Emask 0x1 (device error)
>[4190760.460670] ata3.00: status: { DRDY ERR }
>[4190760.480395] ata3.00: error: { ABRT }
>[4190760.502719] ata3.00: configured for UDMA/33
>[4190760.502755] sd 2:0:0:0: [sda]  
>[4190760.502760] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4190760.502764] sd 2:0:0:0: [sda]  
>[4190760.502767] Sense Key : Aborted Command [current] [descriptor]
>[4190760.502774] Descriptor sense data with sense descriptors (in hex):
>[4190760.502777]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4190760.502797]         0b 0b 44 91 
>[4190760.502806] sd 2:0:0:0: [sda]  
>[4190760.502811] Add. Sense: No additional sense information
>[4190760.502816] sd 2:0:0:0: [sda] CDB: 
>[4190760.502819] Read(10): 28 00 0b 0b 44 00 00 01 00 00
>[4190760.502839] end_request: I/O error, dev sda, sector 185287680
>[4190760.519160] ata3: EH complete
>[4190800.345284] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4190800.360748] ata3.00: BMDMA2 stat 0x696d0309
>[4190800.379618] ata3.00: failed command: READ DMA
>[4190800.396273] ata3.00: cmd c8/00:00:00:08:72/00:00:00:00:00/eb tag 0 dma 131072 in
>[4190800.396273]          res 51/04:4f:b1:08:72/00:00:35:00:00/eb Emask 0x1 (device error)
>[4190800.469559] ata3.00: status: { DRDY ERR }
>[4190800.488868] ata3.00: error: { ABRT }
>[4190800.511422] ata3.00: configured for UDMA/33
>[4190800.511490] sd 2:0:0:0: [sda]  
>[4190800.511495] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4190800.511500] sd 2:0:0:0: [sda]  
>[4190800.511505] Sense Key : Aborted Command [current] [descriptor]
>[4190800.511514] Descriptor sense data with sense descriptors (in hex):
>[4190800.511519]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4190800.511544]         0b 72 08 b1 
>[4190800.511554] sd 2:0:0:0: [sda]  
>[4190800.511559] Add. Sense: No additional sense information
>[4190800.511564] sd 2:0:0:0: [sda] CDB: 
>[4190800.511567] Read(10): 28 00 0b 72 08 00 00 01 00 00
>[4190800.511587] end_request: I/O error, dev sda, sector 192022528
>[4190800.529885] ata3: EH complete
>[4190853.084014] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4190853.094161] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4190853.094165] ata4.00: failed command: READ DMA EXT
>[4190853.094171] ata4.00: cmd 25/00:00:00:b4:e7/00:01:45:00:00/e0 tag 0 dma 131072 in
>[4190853.094171]          res 40/00:1f:e1:50:16/00:00:38:00:00/e0 Emask 0x4 (timeout)
>[4190853.094173] ata4.00: status: { DRDY }
>[4190853.094182] ata4: hard resetting link
>[4190853.219696] Do you have a strange power saving mode enabled?
>[4190853.219696] Dazed and confused, but trying to continue
>[4190853.399053] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4190853.419682] ata4.00: configured for UDMA/66
>[4190853.419708] sd 3:0:0:0: [sdb]  
>[4190853.419711] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4190853.419714] sd 3:0:0:0: [sdb]  
>[4190853.419716] Sense Key : Aborted Command [current] [descriptor]
>[4190853.419721] Descriptor sense data with sense descriptors (in hex):
>[4190853.419723]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4190853.419737]         38 16 50 e1 
>[4190853.419743] sd 3:0:0:0: [sdb]  
>[4190853.419747] Add. Sense: No additional sense information
>[4190853.419750] sd 3:0:0:0: [sdb] CDB: 
>[4190853.419752] Read(10): 28 00 45 e7 b4 00 00 01 00 00
>[4190853.419764] end_request: I/O error, dev sdb, sector 1172812800
>[4190853.435879] ata4: EH complete
>[4190965.348118] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4190965.369342] ata3.00: BMDMA2 stat 0x686d0309
>[4190965.385074] ata3.00: failed command: READ DMA EXT
>[4190965.402682] ata3.00: cmd 25/00:00:00:6d:d3/00:01:31:00:00/e0 tag 0 dma 131072 in
>[4190965.402682]          res 51/04:3f:c1:6d:d3/00:00:31:00:00/e0 Emask 0x1 (device error)
>[4190965.475890] ata3.00: status: { DRDY ERR }
>[4190965.492299] ata3.00: error: { ABRT }
>[4190965.517574] ata3.00: configured for UDMA/33
>[4190965.517629] sd 2:0:0:0: [sda]  
>[4190965.517634] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4190965.517639] sd 2:0:0:0: [sda]  
>[4190965.517642] Sense Key : Aborted Command [current] [descriptor]
>[4190965.517649] Descriptor sense data with sense descriptors (in hex):
>[4190965.517653]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4190965.517671]         31 d3 6d c1 
>[4190965.517680] sd 2:0:0:0: [sda]  
>[4190965.517685] Add. Sense: No additional sense information
>[4190965.517691] sd 2:0:0:0: [sda] CDB: 
>[4190965.517694] Read(10): 28 00 31 d3 6d 00 00 01 00 00
>[4190965.517711] end_request: I/O error, dev sda, sector 835939584
>[4190965.537779] ata3: EH complete
>[4191051.982015] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4191052.006250] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4191052.006256] ata4.00: failed command: READ DMA EXT
>[4191052.006262] ata4.00: cmd 25/00:00:00:0a:59/00:01:2c:00:00/e0 tag 0 dma 131072 in
>[4191052.006262]          res 40/00:1f:e1:50:16/00:00:38:00:00/e0 Emask 0x4 (timeout)
>[4191052.006264] ata4.00: status: { DRDY }
>[4191052.006273] ata4: hard resetting link
>[4191052.076258] Do you have a strange power saving mode enabled?
>[4191052.076258] Dazed and confused, but trying to continue
>[4191052.311052] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4191052.327376] ata4.00: configured for UDMA/66
>[4191052.327403] sd 3:0:0:0: [sdb]  
>[4191052.327407] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4191052.327410] sd 3:0:0:0: [sdb]  
>[4191052.327412] Sense Key : Aborted Command [current] [descriptor]
>[4191052.327416] Descriptor sense data with sense descriptors (in hex):
>[4191052.327419]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4191052.327433]         38 16 50 e1 
>[4191052.327440] sd 3:0:0:0: [sdb]  
>[4191052.327443] Add. Sense: No additional sense information
>[4191052.327446] sd 3:0:0:0: [sdb] CDB: 
>[4191052.327448] Read(10): 28 00 2c 59 0a 00 00 01 00 00
>[4191052.327461] end_request: I/O error, dev sdb, sector 744032768
>[4191052.343925] ata4: EH complete
>[4191191.845469] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4191191.861508] ata3.00: BMDMA2 stat 0x686d0309
>[4191191.878745] ata3.00: failed command: READ DMA EXT
>[4191191.899537] ata3.00: cmd 25/00:00:18:c7:ca/00:01:24:00:00/e0 tag 0 dma 131072 in
>[4191191.899537]          res 51/04:6f:a9:c7:ca/00:00:24:00:00/e0 Emask 0x1 (device error)
>[4191191.969921] ata3.00: status: { DRDY ERR }
>[4191191.990425] ata3.00: error: { ABRT }
>[4191192.016866] ata3.00: configured for UDMA/33
>[4191192.016902] sd 2:0:0:0: [sda]  
>[4191192.016905] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4191192.016908] sd 2:0:0:0: [sda]  
>[4191192.016911] Sense Key : Aborted Command [current] [descriptor]
>[4191192.016916] Descriptor sense data with sense descriptors (in hex):
>[4191192.016918]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4191192.016932]         24 ca c7 a9 
>[4191192.016939] sd 2:0:0:0: [sda]  
>[4191192.016942] Add. Sense: No additional sense information
>[4191192.016946] sd 2:0:0:0: [sda] CDB: 
>[4191192.016947] Read(10): 28 00 24 ca c7 18 00 01 00 00
>[4191192.016961] end_request: I/O error, dev sda, sector 617269016
>[4191192.035284] ata3: EH complete
>[4191195.856431] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4191195.873699] ata4.00: BMDMA2 stat 0x6d0009
>[4191195.895612] ata4.00: failed command: READ DMA EXT
>[4191195.915512] ata4.00: cmd 25/00:00:00:ba:a2/00:01:10:00:00/e0 tag 0 dma 131072 in
>[4191195.915512]          res 51/04:0f:f1:ba:a2/00:00:10:00:00/e0 Emask 0x1 (device error)
>[4191195.987455] ata4.00: status: { DRDY ERR }
>[4191196.006445] ata4.00: error: { ABRT }
>[4191196.046485] ata4.00: configured for UDMA/66
>[4191196.046528] sd 3:0:0:0: [sdb]  
>[4191196.046532] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4191196.046537] sd 3:0:0:0: [sdb]  
>[4191196.046540] Sense Key : Aborted Command [current] [descriptor]
>[4191196.046546] Descriptor sense data with sense descriptors (in hex):
>[4191196.046549]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4191196.046568]         10 a2 ba f1 
>[4191196.046577] sd 3:0:0:0: [sdb]  
>[4191196.046582] Add. Sense: No additional sense information
>[4191196.046587] sd 3:0:0:0: [sdb] CDB: 
>[4191196.046589] Read(10): 28 00 10 a2 ba 00 00 01 00 00
>[4191196.046607] end_request: I/O error, dev sdb, sector 279099904
>[4191196.066194] ata4: EH complete
>[4191240.345214] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4191240.364418] ata3.00: BMDMA2 stat 0x696d0309
>[4191240.381799] ata3.00: failed command: READ DMA EXT
>[4191240.401539] ata3.00: cmd 25/00:00:40:46:08/00:01:25:00:00/e0 tag 0 dma 131072 in
>[4191240.401539]          res 51/04:cf:71:46:08/00:00:25:00:00/e0 Emask 0x1 (device error)
>[4191240.469270] ata3.00: status: { DRDY ERR }
>[4191240.487275] ata3.00: error: { ABRT }
>[4191240.516654] ata3.00: configured for UDMA/33
>[4191240.516722] sd 2:0:0:0: [sda]  
>[4191240.516727] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4191240.516732] sd 2:0:0:0: [sda]  
>[4191240.516738] Sense Key : Aborted Command [current] [descriptor]
>[4191240.516747] Descriptor sense data with sense descriptors (in hex):
>[4191240.516752]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4191240.516775]         25 08 46 71 
>[4191240.516786] sd 2:0:0:0: [sda]  
>[4191240.516792] Add. Sense: No additional sense information
>[4191240.516799] sd 2:0:0:0: [sda] CDB: 
>[4191240.516802] Read(10): 28 00 25 08 46 40 00 01 00 00
>[4191240.516824] end_request: I/O error, dev sda, sector 621299264
>[4191240.533372] ata3: EH complete
>[4191304.847481] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4191304.864270] ata3.00: BMDMA2 stat 0x696d0309
>[4191304.881182] ata3.00: failed command: READ DMA
>[4191304.895916] ata3.00: cmd c8/00:00:00:40:d6/00:00:00:00:00/e9 tag 0 dma 131072 in
>[4191304.895916]          res 51/04:bf:41:40:d6/00:00:25:00:00/e9 Emask 0x1 (device error)
>[4191304.969732] ata3.00: status: { DRDY ERR }
>[4191304.985749] ata3.00: error: { ABRT }
>[4191305.007815] ata3.00: configured for UDMA/33
>[4191305.007860] sd 2:0:0:0: [sda]  
>[4191305.007865] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4191305.007870] sd 2:0:0:0: [sda]  
>[4191305.007873] Sense Key : Aborted Command [current] [descriptor]
>[4191305.007880] Descriptor sense data with sense descriptors (in hex):
>[4191305.007883]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4191305.007905]         09 d6 40 41 
>[4191305.007915] sd 2:0:0:0: [sda]  
>[4191305.007919] Add. Sense: No additional sense information
>[4191305.007925] sd 2:0:0:0: [sda] CDB: 
>[4191305.007928] Read(10): 28 00 09 d6 40 00 00 01 00 00
>[4191305.007948] end_request: I/O error, dev sda, sector 165036032
>[4191305.028825] ata3: EH complete
>[4191329.358751] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4191329.373614] ata4.00: BMDMA2 stat 0x6d0009
>[4191329.390908] ata4.00: failed command: READ DMA EXT
>[4191329.407315] ata4.00: cmd 25/00:00:00:98:eb/00:01:2e:00:00/e0 tag 0 dma 131072 in
>[4191329.407315]          res 51/04:9f:61:98:eb/00:00:2e:00:00/e0 Emask 0x1 (device error)
>[4191329.474381] ata4.00: status: { DRDY ERR }
>[4191329.491487] ata4.00: error: { ABRT }
>[4191329.524508] ata4.00: configured for UDMA/66
>[4191329.524594] sd 3:0:0:0: [sdb]  
>[4191329.524599] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4191329.524604] sd 3:0:0:0: [sdb]  
>[4191329.524608] Sense Key : Aborted Command [current] [descriptor]
>[4191329.524616] Descriptor sense data with sense descriptors (in hex):
>[4191329.524620]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4191329.524640]         2e eb 98 61 
>[4191329.524649] sd 3:0:0:0: [sdb]  
>[4191329.524654] Add. Sense: No additional sense information
>[4191329.524660] sd 3:0:0:0: [sdb] CDB: 
>[4191329.524663] Read(10): 28 00 2e eb 98 00 00 01 00 00
>[4191329.524683] end_request: I/O error, dev sdb, sector 787191808
>[4191329.542498] ata4: EH complete
>[4214301.763349] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4214301.783881] ata3.00: BMDMA2 stat 0x696d0309
>[4214301.804528] ata3.00: failed command: READ DMA
>[4214301.822543] ata3.00: cmd c8/00:00:00:a1:3f/00:00:00:00:00/ee tag 0 dma 131072 in
>[4214301.822543]          res 51/04:2f:d1:a1:3f/00:00:25:00:00/ee Emask 0x1 (device error)
>[4214301.894009] ata3.00: status: { DRDY ERR }
>[4214301.909766] ata3.00: error: { ABRT }
>[4214301.932845] ata3.00: configured for UDMA/33
>[4214301.932902] sd 2:0:0:0: [sda]  
>[4214301.932909] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4214301.932913] sd 2:0:0:0: [sda]  
>[4214301.932917] Sense Key : Aborted Command [current] [descriptor]
>[4214301.932925] Descriptor sense data with sense descriptors (in hex):
>[4214301.932928]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4214301.932950]         0e 3f a1 d1 
>[4214301.932960] sd 2:0:0:0: [sda]  
>[4214301.932965] Add. Sense: No additional sense information
>[4214301.932970] sd 2:0:0:0: [sda] CDB: 
>[4214301.932973] Read(10): 28 00 0e 3f a1 00 00 01 00 00
>[4214301.932995] end_request: I/O error, dev sda, sector 239051008
>[4214301.949980] ata3: EH complete
>[4214304.761024] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4214304.761024] Do you have a strange power saving mode enabled?
>[4214304.761024] Dazed and confused, but trying to continue
>[4214304.761024] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4214304.761024] Do you have a strange power saving mode enabled?
>[4214304.761024] Dazed and confused, but trying to continue
>[4214304.761024] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4214304.761024] Do you have a strange power saving mode enabled?
>[4214304.761024] Dazed and confused, but trying to continue
>[4214304.761024] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4214304.761024] Do you have a strange power saving mode enabled?
>[4214304.761024] Dazed and confused, but trying to continue
>[4214304.761024] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4214304.761024] Do you have a strange power saving mode enabled?
>[4214304.761024] Dazed and confused, but trying to continue
>[4214304.761024] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4214304.761024] Do you have a strange power saving mode enabled?
>[4214304.761024] Dazed and confused, but trying to continue
>[4214305.122034] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4214309.444277] ------------[ cut here ]------------
>[4214309.444277] WARNING: at kernel/watchdog.c:242 watchdog_overflow_callback+0xac/0xd0()
>[4214309.444277] Hardware name: Sun Fire(tm) V60 370-6037               
>[4214309.444277] Watchdog detected hard LOCKUP on cpu 3
>[4214309.444277] Modules linked in: iptable_raw nfsv3 nfs_acl nfsv4 auth_rpcgss nfs dns_resolver fscache lockd sunrpc ip6t_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables xt_NOTRACK nf_conntrack iTCO_wdt iTCO_vendor_support lpc_ich i2c_i801 i2c_core mfd_core e1000 serio_raw microcode e7xxx_edac edac_core uinput binfmt_misc sata_sil [last unloaded: iptable_raw]
>[4214309.444277] Pid: 503, comm: python Tainted: G        W    3.6.11-1.fc17.i686.PAE #1
>[4214309.444277] Call Trace:
>[4214309.444277]  [<c044bbf2>] warn_slowpath_common+0x72/0xa0
>[4214309.444277]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4214309.444277]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4214309.444277]  [<c04ca530>] ? touch_nmi_watchdog+0x70/0x70
>[4214309.444277]  [<c044bcc3>] warn_slowpath_fmt+0x33/0x40
>[4214309.444277]  [<c04ca5dc>] watchdog_overflow_callback+0xac/0xd0
>[4214309.444277]  [<c04fcbd6>] __perf_event_overflow+0xa6/0x270
>[4214309.444277]  [<c041fd1f>] ? x86_perf_event_set_period+0x11f/0x230
>[4214309.444277]  [<c04fd6f5>] perf_event_overflow+0x15/0x20
>[4214309.444277]  [<c042178d>] p4_pmu_handle_irq+0x11d/0x1d0
>[4214309.444277]  [<c0418278>] ? sched_clock+0x8/0x10
>[4214309.444277]  [<c047f142>] ? sched_clock_local+0xb2/0x1a0
>[4214309.444277]  [<c0975b4b>] perf_event_nmi_handler+0x1b/0x20
>[4214309.444277]  [<c09752c9>] nmi_handle.isra.0+0x39/0x60
>[4214309.444277]  [<c09753d8>] do_nmi+0xe8/0x3f0
>[4214309.444277]  [<c04543f7>] ? irq_exit+0x67/0xb0
>[4214309.444277]  [<c0433a5e>] ? smp_apic_timer_interrupt+0x5e/0x90
>[4214309.444277]  [<c0974fd0>] ? do_debug+0x170/0x170
>[4214309.444277]  [<c0974a20>] nmi_stack_correct+0x2f/0x34
>[4214309.444277] ---[ end trace f0b31c40fd173c26 ]---
>[4214309.350187] ------------[ cut here ]------------
>[4214309.350187] WARNING: at kernel/watchdog.c:242 watchdog_overflow_callback+0xac/0xd0()
>[4214309.350187] Hardware name: Sun Fire(tm) V60 370-6037               
>[4214309.350187] Watchdog detected hard LOCKUP on cpu 2
>[4214309.350187] Modules linked in: iptable_raw nfsv3 nfs_acl nfsv4 auth_rpcgss nfs dns_resolver fscache lockd sunrpc ip6t_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables xt_NOTRACK nf_conntrack iTCO_wdt iTCO_vendor_support lpc_ich i2c_i801 i2c_core mfd_core e1000 serio_raw microcode e7xxx_edac edac_core uinput binfmt_misc sata_sil [last unloaded: iptable_raw]
>[4214309.350187] Pid: 210, comm: scsi_eh_2 Tainted: G        W    3.6.11-1.fc17.i686.PAE #1
>[4214309.350187] Call Trace:
>[4214309.350187]  [<c044bbf2>] warn_slowpath_common+0x72/0xa0
>[4214309.350187]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4214309.350187]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4214309.350187]  [<c04ca530>] ? touch_nmi_watchdog+0x70/0x70
>[4214309.350187]  [<c044bcc3>] warn_slowpath_fmt+0x33/0x40
>[4214309.350187]  [<c04ca5dc>] watchdog_overflow_callback+0xac/0xd0
>[4214309.350187]  [<c04fcbd6>] __perf_event_overflow+0xa6/0x270
>[4214309.350187]  [<c041fd1f>] ? x86_perf_event_set_period+0x11f/0x230
>[4214309.350187]  [<c04fd6f5>] perf_event_overflow+0x15/0x20
>[4214309.350187]  [<c042178d>] p4_pmu_handle_irq+0x11d/0x1d0
>[4214309.350187]  [<c046feea>] ? hrtimer_forward+0x10a/0x250
>[4214309.350187]  [<c0975b4b>] perf_event_nmi_handler+0x1b/0x20
>[4214309.350187]  [<c09752c9>] nmi_handle.isra.0+0x39/0x60
>[4214309.350187]  [<c079c0c0>] ? ata_sff_wait_after_reset+0x110/0x110
>[4214309.350187]  [<c09754cf>] do_nmi+0x1df/0x3f0
>[4214309.350187]  [<c047f387>] ? sched_clock_cpu+0xe7/0x190
>[4214309.350187]  [<c079c0c0>] ? ata_sff_wait_after_reset+0x110/0x110
>[4214309.350187]  [<c0974a20>] nmi_stack_correct+0x2f/0x34
>[4214309.350187]  [<c079b9f0>] ? ata_pci_sff_prepare_host+0xb0/0xb0
>[4214309.350187]  [<c079c0c0>] ? ata_sff_wait_after_reset+0x110/0x110
>[4214309.350187]  [<c04500e0>] ? release_task+0x330/0x420
>[4214309.350187]  [<c068b142>] ? ioread8+0x32/0x40
>[4214309.350187]  [<c079b1f0>] ? ata_sff_check_status+0x10/0x20
>[4214309.350187]  [<c079ba2e>] ata_sff_drain_fifo+0x3e/0x80
>[4214309.350187]  [<c0974735>] ? apic_timer_interrupt+0x31/0x38
>[4214309.350187]  [<c079c400>] ? ata_pio_sectors+0xa0/0xa0
>[4214309.350187]  [<c079c747>] ata_sff_error_handler+0x67/0xe0
>[4214309.350187]  [<c079007b>] ? ata_host_register+0x22b/0x240
>[4214309.350187]  [<c079c813>] ata_bmdma_error_handler+0x53/0xf0
>[4214309.350187]  [<c0799cb3>] ata_scsi_port_error_handler+0x433/0x790
>[4214309.350187]  [<c079e4f6>] ? ata_sff_flush_pio_task+0x16/0x60
>[4214309.350187]  [<c079a085>] ata_scsi_error+0x75/0xa0
>[4214309.350187]  [<c0771f2f>] scsi_error_handler+0xdf/0x610
>[4214309.350187]  [<c047d250>] ? default_wake_function+0x10/0x20
>[4214309.350187]  [<c04742e5>] ? __wake_up_common+0x45/0x70
>[4214309.350187]  [<c047743e>] ? complete+0x4e/0x60
>[4214309.350187]  [<c0771e50>] ? scsi_eh_get_sense+0x1b0/0x1b0
>[4214309.350187]  [<c046b9a2>] kthread+0x72/0x80
>[4214309.350187]  [<c046b930>] ? kthread_freezable_should_stop+0x60/0x60
>[4214309.350187]  [<c097b47e>] kernel_thread_helper+0x6/0x10
>[4214309.350187] ---[ end trace f0b31c40fd173c27 ]---
>[4214309.446991] ------------[ cut here ]------------
>[4214309.446991] WARNING: at kernel/watchdog.c:242 watchdog_overflow_callback+0xac/0xd0()
>[4214309.446991] Hardware name: Sun Fire(tm) V60 370-6037               
>[4214309.446991] Watchdog detected hard LOCKUP on cpu 1
>[4214309.446991] Modules linked in: iptable_raw nfsv3 nfs_acl nfsv4 auth_rpcgss nfs dns_resolver fscache lockd sunrpc ip6t_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables xt_NOTRACK nf_conntrack iTCO_wdt iTCO_vendor_support lpc_ich i2c_i801 i2c_core mfd_core e1000 serio_raw microcode e7xxx_edac edac_core uinput binfmt_misc sata_sil [last unloaded: iptable_raw]
>[4214309.446991] Pid: 11971, comm: java Tainted: G        W    3.6.11-1.fc17.i686.PAE #1
>[4214309.446991] Call Trace:
>[4214309.446991]  [<c044bbf2>] warn_slowpath_common+0x72/0xa0
>[4214309.446991]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4214309.446991]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4214309.446991]  [<c04ca530>] ? touch_nmi_watchdog+0x70/0x70
>[4214309.446991]  [<c044bcc3>] warn_slowpath_fmt+0x33/0x40
>[4214309.446991]  [<c04ca5dc>] watchdog_overflow_callback+0xac/0xd0
>[4214309.446991]  [<c04fcbd6>] __perf_event_overflow+0xa6/0x270
>[4214309.446991]  [<c041fd1f>] ? x86_perf_event_set_period+0x11f/0x230
>[4214309.446991]  [<c04fd6f5>] perf_event_overflow+0x15/0x20
>[4214309.446991]  [<c042178d>] p4_pmu_handle_irq+0x11d/0x1d0
>[4214309.446991]  [<c047f387>] ? sched_clock_cpu+0xe7/0x190
>[4214309.446991]  [<c050bbdc>] ? __alloc_pages_nodemask+0x15c/0x7d0
>[4214309.446991]  [<c0975b4b>] perf_event_nmi_handler+0x1b/0x20
>[4214309.446991]  [<c09752c9>] nmi_handle.isra.0+0x39/0x60
>[4214309.446991]  [<c09753d8>] do_nmi+0xe8/0x3f0
>[4214309.446991]  [<c0974a20>] nmi_stack_correct+0x2f/0x34
>[4214309.446991]  [<c0973fb2>] ? _raw_spin_lock+0x22/0x30
>[4214309.446991]  [<c047d318>] wake_up_new_task+0x78/0x130
>[4214309.446991]  [<c044b0a1>] do_fork+0x161/0x340
>[4214309.446991]  [<c0419d01>] sys_vfork+0x31/0x40
>[4214309.446991]  [<c0974434>] syscall_call+0x7/0xb
>[4214309.446991] ---[ end trace f0b31c40fd173c28 ]---
>[4214309.350187] Do you have a strange power saving mode enabled?
>[4214309.350187] Dazed and confused, but trying to continue
>[4214309.446991] ata3: drained 65536 bytes to clear DRQ
>[4214309.446991] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4214309.446991] ata3.00: failed command: READ DMA
>[4214309.446991] ata3.00: cmd c8/00:00:00:2d:fd/00:00:00:00:00/e4 tag 0 dma 131072 in
>[4214309.446991]          res ff/ff:ff:ff:ff:ff/00:00:25:00:00/ff Emask 0x2 (HSM violation)
>[4214309.446991] ata3.00: status: { Busy }
>[4214309.446991] ata3.00: error: { ICRC UNC IDNF ABRT }
>[4214309.446991] ata3: hard resetting link
>[4214309.446991] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4214309.446991] ata4.00: BMDMA2 stat 0x6d0009
>[4214309.446991] ata4.00: failed command: READ DMA EXT
>[4214309.446991] ata4.00: cmd 25/00:00:00:0f:68/00:01:55:00:00/e0 tag 0 dma 131072 in
>[4214309.446991]          res 51/04:9f:61:0f:68/00:00:55:00:00/e0 Emask 0x1 (device error)
>[4214309.446991] ata4.00: status: { DRDY ERR }
>[4214309.446991] ata4.00: error: { ABRT }
>[4214309.446991] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4214309.446991] ata4.00: configured for UDMA/66
>[4214309.446991] sd 3:0:0:0: [sdb]  
>[4214309.446991] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4214309.446991] sd 3:0:0:0: [sdb]  
>[4214309.446991] Sense Key : Aborted Command [current] [descriptor]
>[4214309.446991] Descriptor sense data with sense descriptors (in hex):
>[4214309.446991]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4214309.446991]         55 68 0f 61 
>[4214309.446991] sd 3:0:0:0: [sdb]  
>[4214309.446991] Add. Sense: No additional sense information
>[4214309.446991] sd 3:0:0:0: [sdb] CDB: 
>[4214309.446991] Read(10): 28 00 55 68 0f 00 00 01 00 00
>[4214309.446991] end_request: I/O error, dev sdb, sector 1432882944
>[4214309.446991] ata4: EH complete
>[4214309.446991] ata3.00: configured for UDMA/33
>[4214309.446991] sd 2:0:0:0: [sda]  
>[4214309.446991] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4214309.446991] sd 2:0:0:0: [sda]  
>[4214309.446991] Sense Key : Aborted Command [current] [descriptor]
>[4214309.446991] Descriptor sense data with sense descriptors (in hex):
>[4214309.446991]         72 0b 47 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4214309.446991]         0f ff ff ff 
>[4214309.446991] sd 2:0:0:0: [sda]  
>[4214309.446991] Add. Sense: Scsi parity error
>[4214309.446991] sd 2:0:0:0: [sda] CDB: 
>[4214309.446991] Read(10): 28 00 04 fd 2d 00 00 01 00 00
>[4214309.446991] end_request: I/O error, dev sda, sector 83700992
>[4214309.446991] ata3: EH complete
>[4214467.855425] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4214467.869786] ata3.00: BMDMA2 stat 0x686d0309
>[4214467.884911] ata3.00: failed command: READ DMA EXT
>[4214467.901591] ata3.00: cmd 25/00:00:00:3e:0b/00:01:2d:00:00/e0 tag 0 dma 131072 in
>[4214467.901591]          res 51/04:3f:c1:3e:0b/00:00:2d:00:00/e0 Emask 0x1 (device error)
>[4214467.971257] ata3.00: status: { DRDY ERR }
>[4214467.985781] ata3.00: error: { ABRT }
>[4214468.006533] ata3.00: configured for UDMA/33
>[4214468.006577] sd 2:0:0:0: [sda]  
>[4214468.006582] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4214468.006586] sd 2:0:0:0: [sda]  
>[4214468.006589] Sense Key : Aborted Command [current] [descriptor]
>[4214468.006596] Descriptor sense data with sense descriptors (in hex):
>[4214468.006600]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4214468.006620]         2d 0b 3e c1 
>[4214468.006630] sd 2:0:0:0: [sda]  
>[4214468.006635] Add. Sense: No additional sense information
>[4214468.006640] sd 2:0:0:0: [sda] CDB: 
>[4214468.006644] Read(10): 28 00 2d 0b 3e 00 00 01 00 00
>[4214468.006664] end_request: I/O error, dev sda, sector 755711488
>[4214468.023407] ata3: EH complete
>[4216999.812204] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4216999.827904] ata4.00: BMDMA2 stat 0x6d0009
>[4216999.843643] ata4.00: failed command: READ DMA EXT
>[4216999.858624] ata4.00: cmd 25/00:00:00:4c:2c/00:01:2e:00:00/e0 tag 0 dma 131072 in
>[4216999.858624]          res 51/04:1f:e1:4c:2c/00:00:2e:00:00/e0 Emask 0x1 (device error)
>[4216999.914863] ata4.00: status: { DRDY ERR }
>[4216999.929829] ata4.00: error: { ABRT }
>[4216999.970432] ata4.00: configured for UDMA/66
>[4216999.970470] sd 3:0:0:0: [sdb]  
>[4216999.970473] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4216999.970476] sd 3:0:0:0: [sdb]  
>[4216999.970478] Sense Key : Aborted Command [current] [descriptor]
>[4216999.970483] Descriptor sense data with sense descriptors (in hex):
>[4216999.970486]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4216999.970500]         2e 2c 4c e1 
>[4216999.970507] sd 3:0:0:0: [sdb]  
>[4216999.970510] Add. Sense: No additional sense information
>[4216999.970514] sd 3:0:0:0: [sdb] CDB: 
>[4216999.970516] Read(10): 28 00 2e 2c 4c 00 00 01 00 00
>[4216999.970530] end_request: I/O error, dev sdb, sector 774654976
>[4216999.986711] ata4: EH complete
>[4222638.927542] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4222638.949584] ata4.00: BMDMA2 stat 0x6d0009
>[4222638.977716] ata4.00: failed command: READ DMA EXT
>[4222639.003782] ata4.00: cmd 25/00:00:00:a9:54/00:01:1d:00:00/e0 tag 0 dma 131072 in
>[4222639.003782]          res 51/04:ef:11:a9:54/00:00:1d:00:00/e0 Emask 0x1 (device error)
>[4222639.092147] ata4.00: status: { DRDY ERR }
>[4222639.115170] ata4.00: error: { ABRT }
>[4222639.162466] ata4.00: configured for UDMA/66
>[4222639.162500] sd 3:0:0:0: [sdb]  
>[4222639.162504] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4222639.162509] sd 3:0:0:0: [sdb]  
>[4222639.162512] Sense Key : Aborted Command [current] [descriptor]
>[4222639.162518] Descriptor sense data with sense descriptors (in hex):
>[4222639.162522]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4222639.162541]         1d 54 a9 11 
>[4222639.162550] sd 3:0:0:0: [sdb]  
>[4222639.162555] Add. Sense: No additional sense information
>[4222639.162560] sd 3:0:0:0: [sdb] CDB: 
>[4222639.162563] Read(10): 28 00 1d 54 a9 00 00 01 00 00
>[4222639.162582] end_request: I/O error, dev sdb, sector 492087552
>[4222639.184663] ata4: EH complete
>[4222754.017015] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4222754.022158] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4222754.022163] ata3.00: failed command: READ DMA EXT
>[4222754.022169] ata3.00: cmd 25/00:00:b8:94:89/00:01:2e:00:00/e0 tag 0 dma 131072 in
>[4222754.022169]          res 40/00:3f:c1:3e:0b/00:00:2d:00:00/e0 Emask 0x4 (timeout)
>[4222754.022170] ata3.00: status: { DRDY }
>[4222754.022181] ata3: hard resetting link
>[4222754.017015] Do you have a strange power saving mode enabled?
>[4222754.017015] Dazed and confused, but trying to continue
>[4222754.327050] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4222754.350413] ata3.00: configured for UDMA/33
>[4222754.350436] sd 2:0:0:0: [sda]  
>[4222754.350439] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4222754.350442] sd 2:0:0:0: [sda]  
>[4222754.350444] Sense Key : Aborted Command [current] [descriptor]
>[4222754.350449] Descriptor sense data with sense descriptors (in hex):
>[4222754.350451]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4222754.350465]         2d 0b 3e c1 
>[4222754.350472] sd 2:0:0:0: [sda]  
>[4222754.350475] Add. Sense: No additional sense information
>[4222754.350478] sd 2:0:0:0: [sda] CDB: 
>[4222754.350480] Read(10): 28 00 2e 89 94 b8 00 01 00 00
>[4222754.350493] end_request: I/O error, dev sda, sector 780768440
>[4222754.366580] ata3: EH complete
>[4222773.806381] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4222773.833808] ata4.00: BMDMA2 stat 0x6d0009
>[4222773.858991] ata4.00: failed command: READ DMA EXT
>[4222773.883919] ata4.00: cmd 25/00:00:00:00:53/00:01:3e:00:00/e0 tag 0 dma 131072 in
>[4222773.883919]          res 51/04:bf:41:00:53/00:00:3e:00:00/e0 Emask 0x1 (device error)
>[4222773.957985] ata4.00: status: { DRDY ERR }
>[4222773.977162] ata4.00: error: { ABRT }
>[4222774.053206] ata4.00: configured for UDMA/66
>[4222774.053246] sd 3:0:0:0: [sdb]  
>[4222774.053250] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4222774.053255] sd 3:0:0:0: [sdb]  
>[4222774.053258] Sense Key : Aborted Command [current] [descriptor]
>[4222774.053264] Descriptor sense data with sense descriptors (in hex):
>[4222774.053268]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4222774.053286]         3e 53 00 41 
>[4222774.053295] sd 3:0:0:0: [sdb]  
>[4222774.053300] Add. Sense: No additional sense information
>[4222774.053305] sd 3:0:0:0: [sdb] CDB: 
>[4222774.053307] Read(10): 28 00 3e 53 00 00 00 01 00 00
>[4222774.053325] end_request: I/O error, dev sdb, sector 1045626880
>[4222774.071251] ata4: EH complete
>[4222800.295719] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4222800.303196] Do you have a strange power saving mode enabled?
>[4222800.303196] Dazed and confused, but trying to continue
>[4222800.303196] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4222800.303196] Do you have a strange power saving mode enabled?
>[4222800.303196] Dazed and confused, but trying to continue
>[4222800.303196] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4222800.303196] Do you have a strange power saving mode enabled?
>[4222800.303196] Dazed and confused, but trying to continue
>[4222800.303196] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4222800.303196] Do you have a strange power saving mode enabled?
>[4222800.303196] Dazed and confused, but trying to continue
>[4222800.303196] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4222800.303196] Do you have a strange power saving mode enabled?
>[4222800.303196] Dazed and confused, but trying to continue
>[4222800.303196] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4222800.303196] Do you have a strange power saving mode enabled?
>[4222800.303196] Dazed and confused, but trying to continue
>[4222800.303196] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4222800.303196] Do you have a strange power saving mode enabled?
>[4222800.303196] Dazed and confused, but trying to continue
>[4222800.303196] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4222800.303196] Do you have a strange power saving mode enabled?
>[4222800.303196] Dazed and confused, but trying to continue
>[4222800.716956] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4222801.392917] ------------[ cut here ]------------
>[4222801.392917] WARNING: at kernel/watchdog.c:242 watchdog_overflow_callback+0xac/0xd0()
>[4222801.392917] Hardware name: Sun Fire(tm) V60 370-6037               
>[4222801.392917] Watchdog detected hard LOCKUP on cpu 2
>[4222801.392917] Modules linked in: iptable_raw nfsv3 nfs_acl nfsv4 auth_rpcgss nfs dns_resolver fscache lockd sunrpc ip6t_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables xt_NOTRACK nf_conntrack iTCO_wdt iTCO_vendor_support lpc_ich i2c_i801 i2c_core mfd_core e1000 serio_raw microcode e7xxx_edac edac_core uinput binfmt_misc sata_sil [last unloaded: iptable_raw]
>[4222801.392917] Pid: 210, comm: scsi_eh_2 Tainted: G        W    3.6.11-1.fc17.i686.PAE #1
>[4222801.392917] Call Trace:
>[4222801.392917]  [<c044bbf2>] warn_slowpath_common+0x72/0xa0
>[4222801.392917]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4222801.392917]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4222801.392917]  [<c04ca530>] ? touch_nmi_watchdog+0x70/0x70
>[4222801.392917]  [<c044bcc3>] warn_slowpath_fmt+0x33/0x40
>[4222801.392917]  [<c04ca5dc>] watchdog_overflow_callback+0xac/0xd0
>[4222801.392917]  [<c04fcbd6>] __perf_event_overflow+0xa6/0x270
>[4222801.392917]  [<c041fd1f>] ? x86_perf_event_set_period+0x11f/0x230
>[4222801.392917]  [<c04fd6f5>] perf_event_overflow+0x15/0x20
>[4222801.392917]  [<c042178d>] p4_pmu_handle_irq+0x11d/0x1d0
>[4222801.392917]  [<c0418278>] ? sched_clock+0x8/0x10
>[4222801.392917]  [<c0975b4b>] perf_event_nmi_handler+0x1b/0x20
>[4222801.392917]  [<c09752c9>] nmi_handle.isra.0+0x39/0x60
>[4222801.392917]  [<c079c0c0>] ? ata_sff_wait_after_reset+0x110/0x110
>[4222801.392917]  [<c09753d8>] do_nmi+0xe8/0x3f0
>[4222801.392917]  [<c079c0c0>] ? ata_sff_wait_after_reset+0x110/0x110
>[4222801.392917]  [<c0974a20>] nmi_stack_correct+0x2f/0x34
>[4222801.392917]  [<c079b9f0>] ? ata_pci_sff_prepare_host+0xb0/0xb0
>[4222801.392917]  [<c079c0c0>] ? ata_sff_wait_after_reset+0x110/0x110
>[4222801.392917]  [<c045007b>] ? release_task+0x2cb/0x420
>[4222801.392917]  [<c04300d8>] ? acpi_gsi_to_irq+0x38/0x50
>[4222801.392917]  [<c068b103>] ? ioread16+0x33/0x40
>[4222801.392917]  [<c079ba23>] ? ata_sff_drain_fifo+0x33/0x80
>[4222801.392917]  [<c079c400>] ? ata_pio_sectors+0xa0/0xa0
>[4222801.392917]  [<c079c747>] ata_sff_error_handler+0x67/0xe0
>[4222801.392917]  [<c07900d8>] ? ata_host_activate+0x48/0xf0
>[4222801.392917]  [<c079c813>] ata_bmdma_error_handler+0x53/0xf0
>[4222801.392917]  [<c0799cb3>] ata_scsi_port_error_handler+0x433/0x790
>[4222801.392917]  [<c079e4f6>] ? ata_sff_flush_pio_task+0x16/0x60
>[4222801.392917]  [<c079a085>] ata_scsi_error+0x75/0xa0
>[4222801.392917]  [<c0771f2f>] scsi_error_handler+0xdf/0x610
>[4222801.392917]  [<c047d250>] ? default_wake_function+0x10/0x20
>[4222801.392917]  [<c04742e5>] ? __wake_up_common+0x45/0x70
>[4222801.392917]  [<c047743e>] ? complete+0x4e/0x60
>[4222801.392917]  [<c0771e50>] ? scsi_eh_get_sense+0x1b0/0x1b0
>[4222801.392917]  [<c046b9a2>] kthread+0x72/0x80
>[4222801.392917]  [<c046b930>] ? kthread_freezable_should_stop+0x60/0x60
>[4222801.392917]  [<c097b47e>] kernel_thread_helper+0x6/0x10
>[4222801.392917] ---[ end trace f0b31c40fd173c29 ]---
>[4222800.716956] Do you have a strange power saving mode enabled?
>[4222874.332384] INFO: rcu_sched detected stalls on CPUs/tasks: { 0 2} (detected by 1, t=60074 jiffies)
>[4222874.332384] sending NMI to all CPUs:
>[4222801.392917] NMI backtrace for cpu 2
>[4222801.392917] Pid: 210, comm: scsi_eh_2 Tainted: G        W    3.6.11-1.fc17.i686.PAE #1 Sun Microsystems     Sun Fire(tm) V60 370-6037               /SE7501WV2S
>[4222801.392917] EIP: 0060:[<c068b142>] EFLAGS: 00000096 CPU: 2
>[4222801.392917] EIP is at ioread8+0x32/0x40
>[4222801.392917] EAX: f7e240ff EBX: f64a4000 ECX: c079b9f0 EDX: f7e2a140
>[4222801.392917] ESI: 000069f8 EDI: c079c0c0 EBP: f64ade98 ESP: f64ade94
>[4222801.392917]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[4222801.392917] CR0: 8005003b CR2: b779b880 CR3: 30911000 CR4: 000007f0
>[4222801.392917] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
>[4222801.392917] DR6: ffff0ff0 DR7: 00000400
>[4222801.392917] Process scsi_eh_2 (pid: 210, ti=f64ac000 task=f1b6f110 task.ti=f64ac000)
>[4222801.392917] Stack:
>[4222801.392917]  c079b1f0 f64adeb8 c079ba2e f64a4000 00000000 00000202 00000202 f64a4000
>[4222801.392917]  c079c400 f64adedc c079c747 f70c007b c07900d8 f64a40c0 00000202 f64a4000
>[4222801.392917]  f64a40c0 00000202 f64adef0 c079c813 00000000 00000001 f64a56d0 f64adf38
>[4222801.392917] Call Trace:
>[4222801.392917]  [<c079b1f0>] ? ata_sff_check_status+0x10/0x20
>[4222801.392917]  [<c079ba2e>] ata_sff_drain_fifo+0x3e/0x80
>[4222801.392917]  [<c079c400>] ? ata_pio_sectors+0xa0/0xa0
>[4222801.392917]  [<c079c747>] ata_sff_error_handler+0x67/0xe0
>[4222801.392917]  [<c07900d8>] ? ata_host_activate+0x48/0xf0
>[4222801.392917]  [<c079c813>] ata_bmdma_error_handler+0x53/0xf0
>[4222801.392917]  [<c0799cb3>] ata_scsi_port_error_handler+0x433/0x790
>[4222801.392917]  [<c079e4f6>] ? ata_sff_flush_pio_task+0x16/0x60
>[4222801.392917]  [<c079a085>] ata_scsi_error+0x75/0xa0
>[4222801.392917]  [<c0771f2f>] scsi_error_handler+0xdf/0x610
>[4222801.392917]  [<c047d250>] ? default_wake_function+0x10/0x20
>[4222801.392917]  [<c04742e5>] ? __wake_up_common+0x45/0x70
>[4222801.392917]  [<c047743e>] ? complete+0x4e/0x60
>[4222801.392917]  [<c0771e50>] ? scsi_eh_get_sense+0x1b0/0x1b0
>[4222801.392917]  [<c046b9a2>] kthread+0x72/0x80
>[4222801.392917]  [<c046b930>] ? kthread_freezable_should_stop+0x60/0x60
>[4222801.392917]  [<c097b47e>] kernel_thread_helper+0x6/0x10
>[4222801.392917] Code: 3d 00 00 01 00 76 0a 0f b7 d0 ec 0f b6 c0 c3 66 90 55 ba 06 3f b1 c0 89 e5 e8 cb fd ff ff b8 ff 00 00 00 5d c3 8d 74 26 00 8a 00 <0f> b6 c0 c3 8d 76 00 8d bc 27 00 00 00 00 55 3d ff ff 03 00 89
>[4222874.452277] NMI backtrace for cpu 3
>[4222874.452277] Pid: 2646, comm: kworker/3:1 Tainted: G        W    3.6.11-1.fc17.i686.PAE #1 Sun Microsystems     Sun Fire(tm) V60 370-6037               /SE7501WV2S
>[4222874.452277] EIP: 0060:[<c045b46a>] EFLAGS: 00000086 CPU: 3
>[4222874.452277] EIP is at run_timer_softirq+0x6a/0x2b0
>[4222874.452277] EAX: fbaf5f2e EBX: 00000013 ECX: fbaf5f13 EDX: f70cc090
>[4222874.452277] ESI: f7103fa4 EDI: f70cc000 EBP: f7103fb8 ESP: f7103f74
>[4222874.452277]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[4222874.452277] CR0: 8005003b CR2: b77c6780 CR3: 2ff1e000 CR4: 000007f0
>[4222874.452277] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
>[4222874.452277] DR6: ffff0ff0 DR7: 00000400
>[4222874.452277] Process kworker/3:1 (pid: 2646, ti=f7102000 task=c3ad3240 task.ti=efdfa000)
>[4222874.452277] Stack:
>[4222874.452277]  00000001 f7103ff8 c0974735 00000282 c0bc7d04 f75e0ac0 f70cca14 f70cc814
>[4222874.452277]  f7103ff8 c0ba8a04 f710007b f7103fa4 f7103fa4 f7103fa4 00000282 00000001
>[4222874.452277]  c0ba8a04 f7103ff8 c04540bf f08a3f7c f75e08f8 ef6325b0 f08a2000 c0454020
>[4222874.452277] Call Trace:
>[4222874.452277]  [<c0974735>] ? apic_timer_interrupt+0x31/0x38
>[4222874.452277]  [<c04540bf>] __do_softirq+0x9f/0x1b0
>[4222874.452277]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4222874.452277]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4222874.452277]  <IRQ> 
>[4222874.452277]  [<c045442d>] ? irq_exit+0x9d/0xb0
>[4222874.452277]  [<c0433a5e>] ? smp_apic_timer_interrupt+0x5e/0x90
>[4222874.452277]  [<c0974735>] ? apic_timer_interrupt+0x31/0x38
>[4222874.452277]  [<c041007b>] ? xen_cpu_die+0x1b/0x110
>[4222874.452277]  [<c047855f>] ? finish_task_switch+0x3f/0xc0
>[4222874.452277]  [<c0972d60>] ? __schedule+0x370/0x770
>[4222874.452277]  [<c04678d0>] ? queue_delayed_work+0x20/0x40
>[4222874.452277]  [<c04656d7>] ? process_one_work+0x187/0x3e0
>[4222874.452277]  [<c0464470>] ? need_to_create_worker+0x10/0x30
>[4222874.452277]  [<c051f0e0>] ? refresh_cpu_vm_stats+0xe0/0xe0
>[4222874.452277]  [<c09733f3>] ? schedule+0x23/0x60
>[4222874.452277]  [<c0467062>] ? worker_thread+0x1b2/0x3b0
>[4222874.452277]  [<c047743e>] ? complete+0x4e/0x60
>[4222874.452277]  [<c0466eb0>] ? manage_workers+0x2a0/0x2a0
>[4222874.452277]  [<c046b9a2>] ? kthread+0x72/0x80
>[4222874.452277]  [<c046b930>] ? kthread_freezable_should_stop+0x60/0x60
>[4222874.452277]  [<c097b47e>] ? kernel_thread_helper+0x6/0x10
>[4222874.452277] Code: 14 08 00 00 89 5d d8 8d 9f 14 0a 00 00 89 5d d4 39 c8 0f 88 ef 00 00 00 90 89 cb 81 e3 ff 00 00 00 0f 84 6f 01 00 00 83 47 08 01 <8d> 14 df 8b 4a 14 8d 5d ec 8d 42 14 89 4d ec 89 59 04 8b 4a 18
>[4222874.332384] NMI backtrace for cpu 1
>[4222874.332384] Pid: 32652, comm: java Tainted: G        W    3.6.11-1.fc17.i686.PAE #1 Sun Microsystems     Sun Fire(tm) V60 370-6037               /SE7501WV2S
>[4222874.332384] EIP: 0060:[<c0684dca>] EFLAGS: 00000006 CPU: 1
>[4222874.332384] EIP is at __const_udelay+0xa/0x20
>[4222874.332384] EAX: 00418958 EBX: 00002710 ECX: fffff000 EDX: 002ea2b4
>[4222874.332384] ESI: c0bc8280 EDI: c0bc8200 EBP: f70d3c50 ESP: f70d3c50
>[4222874.332384]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[4222874.332384] CR0: 8005003b CR2: 8f051c9c CR3: 30911000 CR4: 000007f0
>[4222874.332384] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
>[4222874.332384] DR6: ffff0ff0 DR7: 00000400
>[4222874.332384] Process java (pid: 32652, ti=f70d2000 task=f04c3ed0 task.ti=f08bc000)
>[4222874.332384] Stack:
>[4222874.332384]  f70d3c60 c0434dfa c0ad695b f75c4b60 f70d3c90 c04d2df7 c0aee034 00000001
>[4222874.332384]  0000eaaa 00000002 f75c4b60 00000002 00000001 f04c3ed0 00000000 00000001
>[4222874.332384]  f70d3ca4 c045bf5b f75c4940 8f870b81 000f00ae f70d3cc4 c049f288 f70d3cc4
>[4222874.332384] Call Trace:
>[4222874.332384]  [<c0434dfa>] arch_trigger_all_cpu_backtrace+0x5a/0x80
>[4222874.332384]  [<c04d2df7>] rcu_check_callbacks+0x4f7/0x580
>[4222874.332384]  [<c045bf5b>] update_process_times+0x3b/0x70
>[4222874.332384]  [<c049f288>] tick_sched_timer+0x68/0xf0
>[4222874.332384]  [<c046f940>] ? __remove_hrtimer+0x40/0xa0
>[4222874.332384]  [<c046fafd>] __run_hrtimer+0x6d/0x190
>[4222874.332384]  [<c049f220>] ? tick_nohz_handler+0x100/0x100
>[4222874.332384]  [<c047078f>] hrtimer_interrupt+0xef/0x280
>[4222874.332384]  [<c0433a59>] smp_apic_timer_interrupt+0x59/0x90
>[4222874.332384]  [<c0974735>] apic_timer_interrupt+0x31/0x38
>[4222874.332384]  [<c097007b>] ? add_new_disk+0x25c/0x465
>[4222874.332384]  [<c0483416>] ? scale_rt_power+0xb6/0xe0
>[4222874.332384]  [<c0483550>] update_group_power+0x110/0x170
>[4222874.332384]  [<c048379c>] update_sd_lb_stats+0x1ec/0x480
>[4222874.332384]  [<c0483a5b>] find_busiest_group+0x2b/0x420
>[4222874.332384]  [<c0483eeb>] load_balance+0x9b/0x670
>[4222874.332384]  [<c0480c90>] ? update_cfs_load+0x280/0x290
>[4222874.332384]  [<c0484549>] rebalance_domains+0x89/0x150
>[4222874.332384]  [<c048464a>] run_rebalance_domains+0x3a/0x120
>[4222874.332384]  [<c04540bf>] __do_softirq+0x9f/0x1b0
>[4222874.332384]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4222874.332384]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4222874.332384]  <IRQ> 
>[4222874.332384]  [<c045442d>] ? irq_exit+0x9d/0xb0
>[4222874.332384]  [<c0433a5e>] ? smp_apic_timer_interrupt+0x5e/0x90
>[4222874.332384]  [<c04971fe>] ? ktime_get+0x5e/0x100
>[4222874.332384]  [<c0974735>] ? apic_timer_interrupt+0x31/0x38
>[4222874.332384]  [<c04b00d8>] ? proc_cgroup_show+0x1d8/0x1f0
>[4222874.332384]  [<c04a33c4>] ? sys_futex+0x84/0x130
>[4222874.332384]  [<c097aedf>] ? sysenter_do_call+0x12/0x28
>[4222874.332384] Code: 00 48 75 fd 48 5d c3 8d 76 00 8d bc 27 00 00 00 00 55 89 e5 3e 8d 74 26 00 ff 15 60 e8 be c0 5d c3 55 89 e5 64 8b 15 9c 9f cc c0 <c1> e0 02 69 d2 fa 00 00 00 f7 e2 8d 42 01 ff 15 60 e8 be c0 5d
>[4222874.332384] ------------[ cut here ]------------
>[4222874.332384] WARNING: at kernel/watchdog.c:242 watchdog_overflow_callback+0xac/0xd0()
>[4222874.332384] Hardware name: Sun Fire(tm) V60 370-6037               
>[4222874.332384] Watchdog detected hard LOCKUP on cpu 1
>[4222874.332384] Modules linked in: iptable_raw nfsv3 nfs_acl nfsv4 auth_rpcgss nfs dns_resolver fscache lockd sunrpc ip6t_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables xt_NOTRACK nf_conntrack iTCO_wdt iTCO_vendor_support lpc_ich i2c_i801 i2c_core mfd_core e1000 serio_raw microcode e7xxx_edac edac_core uinput binfmt_misc sata_sil [last unloaded: iptable_raw]
>[4222874.332384] Pid: 32652, comm: java Tainted: G        W    3.6.11-1.fc17.i686.PAE #1
>[4222874.332384] Call Trace:
>[4222874.332384]  [<c044bbf2>] warn_slowpath_common+0x72/0xa0
>[4222874.332384]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4222874.332384]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4222874.332384]  [<c04ca530>] ? touch_nmi_watchdog+0x70/0x70
>[4222874.332384]  [<c044bcc3>] warn_slowpath_fmt+0x33/0x40
>[4222874.332384]  [<c04ca5dc>] watchdog_overflow_callback+0xac/0xd0
>[4222874.332384]  [<c04fcbd6>] __perf_event_overflow+0xa6/0x270
>[4222874.332384]  [<c041fd1f>] ? x86_perf_event_set_period+0x11f/0x230
>[4222874.332384]  [<c04fd6f5>] perf_event_overflow+0x15/0x20
>[4222874.332384]  [<c042178d>] p4_pmu_handle_irq+0x11d/0x1d0
>[4222874.332384]  [<c04217d4>] ? p4_pmu_handle_irq+0x164/0x1d0
>[4222874.332384]  [<c04141ec>] ? show_regs+0x9c/0x1e0
>[4222874.332384]  [<c0975b4b>] perf_event_nmi_handler+0x1b/0x20
>[4222874.332384]  [<c09752c9>] nmi_handle.isra.0+0x39/0x60
>[4222874.332384]  [<c09753d8>] do_nmi+0xe8/0x3f0
>[4222874.332384]  [<c097532d>] ? do_nmi+0x3d/0x3f0
>[4222874.332384]  [<c0974a20>] nmi_stack_correct+0x2f/0x34
>[4222874.332384]  [<c0684e72>] ? delay_tsc+0x32/0x60
>[4222874.332384]  [<c0684dde>] __const_udelay+0x1e/0x20
>[4222874.332384]  [<c0434dfa>] arch_trigger_all_cpu_backtrace+0x5a/0x80
>[4222874.332384]  [<c04d2df7>] rcu_check_callbacks+0x4f7/0x580
>[4222874.332384]  [<c045bf5b>] update_process_times+0x3b/0x70
>[4222874.332384]  [<c049f288>] tick_sched_timer+0x68/0xf0
>[4222874.332384]  [<c046f940>] ? __remove_hrtimer+0x40/0xa0
>[4222874.332384]  [<c046fafd>] __run_hrtimer+0x6d/0x190
>[4222874.332384]  [<c049f220>] ? tick_nohz_handler+0x100/0x100
>[4222874.332384]  [<c047078f>] hrtimer_interrupt+0xef/0x280
>[4222874.332384]  [<c0433a59>] smp_apic_timer_interrupt+0x59/0x90
>[4222874.332384]  [<c0974735>] apic_timer_interrupt+0x31/0x38
>[4222874.332384]  [<c097007b>] ? add_new_disk+0x25c/0x465
>[4222874.332384]  [<c0483416>] ? scale_rt_power+0xb6/0xe0
>[4222874.332384]  [<c0483550>] update_group_power+0x110/0x170
>[4222874.332384]  [<c048379c>] update_sd_lb_stats+0x1ec/0x480
>[4222874.332384]  [<c0483a5b>] find_busiest_group+0x2b/0x420
>[4222874.332384]  [<c0483eeb>] load_balance+0x9b/0x670
>[4222874.332384]  [<c0480c90>] ? update_cfs_load+0x280/0x290
>[4222874.332384]  [<c0484549>] rebalance_domains+0x89/0x150
>[4222874.332384]  [<c048464a>] run_rebalance_domains+0x3a/0x120
>[4222874.332384]  [<c04540bf>] __do_softirq+0x9f/0x1b0
>[4222874.332384]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4222874.332384]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4222874.332384]  <IRQ>  [<c045442d>] ? irq_exit+0x9d/0xb0
>[4222874.332384]  [<c0433a5e>] ? smp_apic_timer_interrupt+0x5e/0x90
>[4222874.332384]  [<c04971fe>] ? ktime_get+0x5e/0x100
>[4222874.332384]  [<c0974735>] ? apic_timer_interrupt+0x31/0x38
>[4222874.332384]  [<c04b00d8>] ? proc_cgroup_show+0x1d8/0x1f0
>[4222874.332384]  [<c04a33c4>] ? sys_futex+0x84/0x130
>[4222874.332384]  [<c097aedf>] ? sysenter_do_call+0x12/0x28
>[4222874.332384] ---[ end trace f0b31c40fd173c2a ]---
>[4222879.060237] ------------[ cut here ]------------
>[4222879.060237] WARNING: at kernel/watchdog.c:242 watchdog_overflow_callback+0xac/0xd0()
>[4222879.060237] Hardware name: Sun Fire(tm) V60 370-6037               
>[4222879.060237] Watchdog detected hard LOCKUP on cpu 3
>[4222879.060237] Modules linked in: iptable_raw nfsv3 nfs_acl nfsv4 auth_rpcgss nfs dns_resolver fscache lockd sunrpc ip6t_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables xt_NOTRACK nf_conntrack iTCO_wdt iTCO_vendor_support lpc_ich i2c_i801 i2c_core mfd_core e1000 serio_raw microcode e7xxx_edac edac_core uinput binfmt_misc sata_sil [last unloaded: iptable_raw]
>[4222879.060237] Pid: 30925, comm: java Tainted: G        W    3.6.11-1.fc17.i686.PAE #1
>[4222879.060237] Call Trace:
>[4222879.060237]  [<c044bbf2>] warn_slowpath_common+0x72/0xa0
>[4222879.060237]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4222879.060237]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4222879.060237]  [<c04ca530>] ? touch_nmi_watchdog+0x70/0x70
>[4222879.060237]  [<c044bcc3>] warn_slowpath_fmt+0x33/0x40
>[4222879.060237]  [<c04ca5dc>] watchdog_overflow_callback+0xac/0xd0
>[4222879.060237]  [<c04fcbd6>] __perf_event_overflow+0xa6/0x270
>[4222879.060237]  [<c041fd1f>] ? x86_perf_event_set_period+0x11f/0x230
>[4222879.060237]  [<c04fd6f5>] perf_event_overflow+0x15/0x20
>[4222879.060237]  [<c042178d>] p4_pmu_handle_irq+0x11d/0x1d0
>[4222879.060237]  [<c0975b4b>] perf_event_nmi_handler+0x1b/0x20
>[4222879.060237]  [<c09752c9>] nmi_handle.isra.0+0x39/0x60
>[4222879.060237]  [<c09753d8>] do_nmi+0xe8/0x3f0
>[4222879.060237]  [<c04bd496>] ? __audit_syscall_exit+0x356/0x3b0
>[4222879.060237]  [<c0974a20>] nmi_stack_correct+0x2f/0x34
>[4222879.060237] ---[ end trace f0b31c40fd173c2b ]---
>[4222801.392917] ata3: drained 65536 bytes to clear DRQ
>[4222914.516699] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4222914.516704] ata3.00: failed command: READ DMA EXT
>[4222914.516713] ata3.00: cmd 25/00:00:b8:e7:89/00:01:2e:00:00/e0 tag 0 dma 131072 in
>[4222914.516713]          res ff/ff:ff:ff:ff:ff/ff:ff:ff:ff:ff/ff Emask 0x2 (HSM violation)
>[4222914.516715] ata3.00: status: { Busy }
>[4222914.516717] ata3.00: error: { ICRC UNC IDNF ABRT }
>[4222914.516730] ata3: hard resetting link
>[4222914.541592] ata4: lost interrupt (Status 0x50)
>[4222914.541628] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4222914.541633] ata4.00: failed command: READ DMA EXT
>[4222914.541642] ata4.00: cmd 25/00:00:00:36:90/00:01:31:00:00/e0 tag 0 dma 131072 in
>[4222914.541642]          res 40/00:bf:41:00:53/00:00:3e:00:00/e0 Emask 0x4 (timeout)
>[4222914.541645] ata4.00: status: { DRDY }
>[4222914.541663] ata4: hard resetting link
>[4222914.843073] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4222914.848057] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4222914.582463] Dazed and confused, but trying to continue
>[4222914.582463] NMI backtrace for cpu 0
>[4222914.582463] Pid: 0, comm: swapper/0 Tainted: G        W    3.6.11-1.fc17.i686.PAE #1 Sun Microsystems     Sun Fire(tm) V60 370-6037               /SE7501WV2S
>[4222914.582463] EIP: 0060:[<c08ca2e0>] EFLAGS: 00000202 CPU: 0
>[4222914.582463] EIP is at tcp_transmit_skb+0x0/0x860
>[4222914.582463] EAX: e84f6e00 EBX: e84f6e00 ECX: 00000000 EDX: c3bbb900
>[4222914.582463] ESI: e84f7184 EDI: c0d23280 EBP: f700df50 ESP: f700df44
>[4222914.582463]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[4222914.582463] CR0: 8005003b CR2: b779c100 CR3: 30536000 CR4: 000007f0
>[4222914.582463] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
>[4222914.582463] DR6: ffff0ff0 DR7: 00000400
>[4222914.582463] Process swapper/0 (pid: 0, ti=f700c000 task=c0baf220 task.ti=c0ba2000)
>[4222914.582463] Stack:
>[4222914.582463]  c08cce00 00000020 e84f6e00 f700df60 c08cd6db e84f6e00 e84f7098 f700df6c
>[4222914.582463]  c08cd7f7 c08cd790 f700dfb8 c045b4fc c0ba2000 c0454020 f700dff8 c097b470
>[4222914.582463]  00000282 00000000 c0d23c94 c0d23a94 e84f6e00 c08cd790 00000100 f700dfa4
>[4222914.582463] Call Trace:
>[4222914.582463]  [<c08cce00>] ? tcp_send_ack+0xd0/0x120
>[4222914.582463]  [<c08cd6db>] tcp_delack_timer_handler+0xfb/0x1b0
>[4222914.582463]  [<c08cd7f7>] tcp_delack_timer+0x67/0x70
>[4222914.582463]  [<c08cd790>] ? tcp_delack_timer_handler+0x1b0/0x1b0
>[4222914.582463]  [<c045b4fc>] run_timer_softirq+0xfc/0x2b0
>[4222914.582463]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4222914.582463]  [<c097b470>] ? common_interrupt+0x30/0x38
>[4222914.582463]  [<c08cd790>] ? tcp_delack_timer_handler+0x1b0/0x1b0
>[4222914.582463]  [<c04540bf>] __do_softirq+0x9f/0x1b0
>[4222914.582463]  [<c0974a20>] ? nmi_stack_correct+0x2f/0x34
>[4222914.582463]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4222914.582463]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4222914.582463]  <IRQ> 
>[4222914.582463]  [<c045442d>] ? irq_exit+0x9d/0xb0
>[4222914.582463]  [<c0433a5e>] ? smp_apic_timer_interrupt+0x5e/0x90
>[4222914.582463]  [<c047ac1e>] ? scheduler_ipi+0x4e/0xe0
>[4222914.582463]  [<c0974735>] ? apic_timer_interrupt+0x31/0x38
>[4222914.582463]  [<c043d715>] ? native_safe_halt+0x5/0x10
>[4222914.582463]  [<c04192d6>] ? default_idle+0x46/0x190
>[4222914.582463]  [<c0419e76>] ? cpu_idle+0xb6/0xe0
>[4222914.582463]  [<c0952fc5>] ? rest_init+0x5d/0x68
>[4222914.582463]  [<c0c27a14>] ? start_kernel+0x36d/0x373
>[4222914.582463]  [<c0c274dc>] ? repair_env_string+0x51/0x51
>[4222914.582463]  [<c0c272f8>] ? i386_start_kernel+0x9b/0xa2
>[4222914.582463] Code: 00 85 c9 74 a4 8b 41 0c 8b 00 85 c0 0f 95 c0 eb 9f 66 90 39 f7 0f 85 45 ff ff ff 8b 4d f0 01 c1 39 ca 0f 4f c2 e9 36 ff ff ff 90 <55> 89 e5 57 56 53 83 ec 38 3e 8d 74 26 00 85 d2 89 c3 89 d7 0f
>[4222915.296065] ata3.00: configured for UDMA/33
>[4222915.296119] ata4.00: configured for UDMA/66
>[4222915.296122] sd 2:0:0:0: [sda]  
>[4222915.296129] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4222915.296133] sd 2:0:0:0: [sda]  
>[4222915.296137] Sense Key : Aborted Command [current] [descriptor]
>[4222915.296147] Descriptor sense data with sense descriptors (in hex):
>[4222915.296150]         72 0b 47 00 00 00 00 0c 00 0a 80 00 00 00 ff ff 
>[4222915.296165]         ff ff ff ff 
>[4222915.296171] sd 2:0:0:0: [sda]  
>[4222915.296177] Add. Sense: Scsi parity error
>[4222915.296180] sd 2:0:0:0: [sda] CDB: 
>[4222915.296190] sd 3:0:0:0: [sdb]  
>[4222915.296204] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4222915.296211] sd 3:0:0:0: [sdb]  
>[4222915.296182] Read(10): 28 00 2e 89 e7 b8
>[4222915.296215] Sense Key : Aborted Command [current] [descriptor]
>[4222915.296228] Descriptor sense data with sense descriptors (in hex):
>[4222915.296235]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4222915.296285]         3e 53 00 41 
>[4222915.296306]  00<6>[4222915.296309] sd 3:0:0:0: [sdb]  
>[4222915.296314]  01
>[4222915.296316] Add. Sense: No additional sense information
>[4222915.296319] sd 3:0:0:0: [sdb] CDB: 
>[4222915.296322] Read(10): 28
>[4222915.296329]  00 00
>[4222915.296340] end_request: I/O error, dev sda, sector 780789688
>[4222915.296342]  00 31 90 36 00 00 01 00 00
>[4222915.296355] end_request: I/O error, dev sdb, sector 831534592
>[4222915.296410] ata4: EH complete
>[4222915.327405] ata3: EH complete
>[4223305.992514] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4223306.014160] ata3.00: BMDMA2 stat 0x686d0309
>[4223306.037067] ata3.00: failed command: READ DMA EXT
>[4223306.058480] ata3.00: cmd 25/00:00:00:30:a6/00:01:1b:00:00/e0 tag 0 dma 131072 in
>[4223306.058480]          res 51/04:0f:f1:30:a6/00:00:1b:00:00/e0 Emask 0x1 (device error)
>[4223306.145147] ata3.00: status: { DRDY ERR }
>[4223306.163142] ata3.00: error: { ABRT }
>[4223306.188961] ata3.00: configured for UDMA/33
>[4223306.188990] sd 2:0:0:0: [sda]  
>[4223306.188993] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4223306.188997] sd 2:0:0:0: [sda]  
>[4223306.188999] Sense Key : Aborted Command [current] [descriptor]
>[4223306.189033] Descriptor sense data with sense descriptors (in hex):
>[4223306.189037]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4223306.189052]         1b a6 30 f1 
>[4223306.189060] sd 2:0:0:0: [sda]  
>[4223306.189078] Add. Sense: No additional sense information
>[4223306.189100] sd 2:0:0:0: [sda] CDB: 
>[4223306.189102] Read(10): 28 00 1b a6 30 00 00 01 00 00
>[4223306.189116] end_request: I/O error, dev sda, sector 463876096
>[4223306.212442] ata3: EH complete
>[4223635.859161] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4223635.886953] ata4.00: BMDMA2 stat 0x6d0009
>[4223635.911705] ata4.00: failed command: READ DMA EXT
>[4223635.932936] ata4.00: cmd 25/00:00:00:b4:7c/00:01:12:00:00/e0 tag 0 dma 131072 in
>[4223635.932936]          res 51/04:af:51:b4:7c/00:00:12:00:00/e0 Emask 0x1 (device error)
>[4223636.028238] ata4.00: status: { DRDY ERR }
>[4223636.048144] ata4.00: error: { ABRT }
>[4223636.110297] ata4.00: configured for UDMA/66
>[4223636.110337] sd 3:0:0:0: [sdb]  
>[4223636.110341] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4223636.110346] sd 3:0:0:0: [sdb]  
>[4223636.110349] Sense Key : Aborted Command [current] [descriptor]
>[4223636.110355] Descriptor sense data with sense descriptors (in hex):
>[4223636.110358]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4223636.110376]         12 7c b4 51 
>[4223636.110384] sd 3:0:0:0: [sdb]  
>[4223636.110389] Add. Sense: No additional sense information
>[4223636.110394] sd 3:0:0:0: [sdb] CDB: 
>[4223636.110397] Read(10): 28 00 12 7c b4 00 00 01 00 00
>[4223636.110413] end_request: I/O error, dev sdb, sector 310162432
>[4223636.128922] ata4: EH complete
>[4223643.856857] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4223643.872904] ata4.00: BMDMA2 stat 0x6d0009
>[4223643.889241] ata4.00: failed command: READ DMA EXT
>[4223643.905703] ata4.00: cmd 25/00:00:00:c5:7c/00:01:12:00:00/e0 tag 0 dma 131072 in
>[4223643.905703]          res 51/04:6f:91:c5:7c/00:00:12:00:00/e0 Emask 0x1 (device error)
>[4223643.978036] ata4.00: status: { DRDY ERR }
>[4223643.995482] ata4.00: error: { ABRT }
>[4223644.040506] ata4.00: configured for UDMA/66
>[4223644.040540] sd 3:0:0:0: [sdb]  
>[4223644.040544] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4223644.040548] sd 3:0:0:0: [sdb]  
>[4223644.040551] Sense Key : Aborted Command [current] [descriptor]
>[4223644.040558] Descriptor sense data with sense descriptors (in hex):
>[4223644.040562]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4223644.040581]         12 7c c5 91 
>[4223644.040591] sd 3:0:0:0: [sdb]  
>[4223644.040595] Add. Sense: No additional sense information
>[4223644.040600] sd 3:0:0:0: [sdb] CDB: 
>[4223644.040603] Read(10): 28 00 12 7c c5 00 00 01 00 00
>[4223644.040623] end_request: I/O error, dev sdb, sector 310166784
>[4223644.056242] ata4: EH complete
>[4223680.858033] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4223680.858033] Do you have a strange power saving mode enabled?
>[4223680.858033] Dazed and confused, but trying to continue
>[4223680.858033] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4223680.858033] Do you have a strange power saving mode enabled?
>[4223680.946263] Dazed and confused, but trying to continue
>[4223680.946263] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4223680.946263] Do you have a strange power saving mode enabled?
>[4223680.946263] Dazed and confused, but trying to continue
>[4223680.946263] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4223680.946263] Do you have a strange power saving mode enabled?
>[4223680.946263] Dazed and confused, but trying to continue
>[4223680.946263] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4223680.946263] Do you have a strange power saving mode enabled?
>[4223680.946263] Dazed and confused, but trying to continue
>[4223680.946263] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4223680.946263] Do you have a strange power saving mode enabled?
>[4223680.946263] Dazed and confused, but trying to continue
>[4223680.946263] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4223680.946263] Do you have a strange power saving mode enabled?
>[4223680.946263] Dazed and confused, but trying to continue
>[4223680.946263] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4223680.946263] Do you have a strange power saving mode enabled?
>[4223680.946263] Dazed and confused, but trying to continue
>[4223681.267038] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4223681.272958] ------------[ cut here ]------------
>[4223681.272958] WARNING: at kernel/watchdog.c:242 watchdog_overflow_callback+0xac/0xd0()
>[4223681.272958] Hardware name: Sun Fire(tm) V60 370-6037               
>[4223681.272958] Watchdog detected hard LOCKUP on cpu 2
>[4223681.272958] Modules linked in: iptable_raw nfsv3 nfs_acl nfsv4 auth_rpcgss nfs dns_resolver fscache lockd sunrpc ip6t_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables xt_NOTRACK nf_conntrack iTCO_wdt iTCO_vendor_support lpc_ich i2c_i801 i2c_core mfd_core e1000 serio_raw microcode e7xxx_edac edac_core uinput binfmt_misc sata_sil [last unloaded: iptable_raw]
>[4223681.272958] Pid: 211, comm: scsi_eh_3 Tainted: G        W    3.6.11-1.fc17.i686.PAE #1
>[4223681.272958] Call Trace:
>[4223681.272958]  [<c044bbf2>] warn_slowpath_common+0x72/0xa0
>[4223681.272958]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4223681.272958]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4223681.272958]  [<c04ca530>] ? touch_nmi_watchdog+0x70/0x70
>[4223681.272958]  [<c044bcc3>] warn_slowpath_fmt+0x33/0x40
>[4223681.272958]  [<c04ca5dc>] watchdog_overflow_callback+0xac/0xd0
>[4223681.272958]  [<c04fcbd6>] __perf_event_overflow+0xa6/0x270
>[4223681.272958]  [<c041fd1f>] ? x86_perf_event_set_period+0x11f/0x230
>[4223681.272958]  [<c04fd6f5>] perf_event_overflow+0x15/0x20
>[4223681.272958]  [<c042178d>] p4_pmu_handle_irq+0x11d/0x1d0
>[4223681.272958]  [<c0975b4b>] perf_event_nmi_handler+0x1b/0x20
>[4223681.272958]  [<c09752c9>] nmi_handle.isra.0+0x39/0x60
>[4223681.272958]  [<c079c0c0>] ? ata_sff_wait_after_reset+0x110/0x110
>[4223681.272958]  [<c09753d8>] do_nmi+0xe8/0x3f0
>[4223681.272958]  [<c079c0c0>] ? ata_sff_wait_after_reset+0x110/0x110
>[4223681.272958]  [<c0974a20>] nmi_stack_correct+0x2f/0x34
>[4223681.272958]  [<c079b9f0>] ? ata_pci_sff_prepare_host+0xb0/0xb0
>[4223681.272958]  [<c079c0c0>] ? ata_sff_wait_after_reset+0x110/0x110
>[4223681.272958]  [<c045007b>] ? release_task+0x2cb/0x420
>[4223698.646759]  [<c06800e0>] ? rb_first+0x20/0x20
>[4223698.646759]  [<c068b103>] ? ioread16+0x33/0x40
>[4223698.646759]  [<c079ba23>] ? ata_sff_drain_fifo+0x33/0x80
>[4223698.646759]  [<c079c400>] ? ata_pio_sectors+0xa0/0xa0
>[4223698.646759]  [<c079c747>] ata_sff_error_handler+0x67/0xe0
>[4223698.646759]  [<c07900d8>] ? ata_host_activate+0x48/0xf0
>[4223698.646759]  [<c079c813>] ata_bmdma_error_handler+0x53/0xf0
>[4223698.646759]  [<c0799cb3>] ata_scsi_port_error_handler+0x433/0x790
>[4223698.646759]  [<c079e4f6>] ? ata_sff_flush_pio_task+0x16/0x60
>[4223698.646759]  [<c079a085>] ata_scsi_error+0x75/0xa0
>[4223698.646759]  [<c0771f2f>] scsi_error_handler+0xdf/0x610
>[4223698.646759]  [<c047d250>] ? default_wake_function+0x10/0x20
>[4223698.646759]  [<c04742e5>] ? __wake_up_common+0x45/0x70
>[4223698.646759]  [<c047743e>] ? complete+0x4e/0x60
>[4223698.646759]  [<c0771e50>] ? scsi_eh_get_sense+0x1b0/0x1b0
>[4223698.646759]  [<c046b9a2>] kthread+0x72/0x80
>[4223698.646759]  [<c046b930>] ? kthread_freezable_should_stop+0x60/0x60
>[4223698.646759]  [<c097b47e>] kernel_thread_helper+0x6/0x10
>[4223698.646759] ---[ end trace f0b31c40fd173c2c ]---
>[4223686.937151] Do you have a strange power saving mode enabled?
>[4223768.128748] BUG: soft lockup - CPU#1 stuck for 23s! [watchdog/1:14]
>[4223768.128748] Modules linked in: iptable_raw nfsv3 nfs_acl nfsv4 auth_rpcgss nfs dns_resolver fscache lockd sunrpc ip6t_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables xt_NOTRACK nf_conntrack iTCO_wdt iTCO_vendor_support lpc_ich i2c_i801 i2c_core mfd_core e1000 serio_raw microcode e7xxx_edac edac_core uinput binfmt_misc sata_sil [last unloaded: iptable_raw]
>[4223768.128748] Pid: 14, comm: watchdog/1 Tainted: G        W    3.6.11-1.fc17.i686.PAE #1 Sun Microsystems     Sun Fire(tm) V60 370-6037               /SE7501WV2S
>[4223768.128748] EIP: 0060:[<c0483937>] EFLAGS: 00000202 CPU: 1
>[4223768.128748] EIP is at update_sd_lb_stats+0x387/0x480
>[4223768.128748] EAX: 00000001 EBX: f7090d80 ECX: 00000000 EDX: 00000000
>[4223768.128748] ESI: f70d3f24 EDI: f70d3e7c EBP: f70d3e4c ESP: f70d3ddc
>[4223768.128748]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[4223768.128748] CR0: 8005003b CR2: 8f5ec000 CR3: 28821000 CR4: 000007f0
>[4223768.128748] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
>[4223768.128748] DR6: ffff0ff0 DR7: 00000400
>[4223768.128748] Process watchdog/1 (pid: 14, ti=f70d2000 task=f70bcb60 task.ti=f70d4000)
>[4223768.128748] Stack:
>[4223768.128748]  f70d3f8c 00000000 000003be f70d3e1c 00000405 000003be 00000002 c0cca080
>[4223768.128748]  f7090d80 f70d3e7c f7090d90 00000000 00000002 00000002 00000405 00000405
>[4223768.128748]  000003be 00000405 00000002 00000600 00000001 00000000 00000001 00000000
>[4223768.128748] Call Trace:
>[4223768.128748]  [<c0483a5b>] find_busiest_group+0x2b/0x420
>[4223768.128748]  [<c0483eeb>] load_balance+0x9b/0x670
>[4223768.128748]  [<c0480c90>] ? update_cfs_load+0x280/0x290
>[4223768.128748]  [<c0484549>] rebalance_domains+0x89/0x150
>[4223768.128748]  [<c048464a>] run_rebalance_domains+0x3a/0x120
>[4223768.128748]  [<c04540bf>] __do_softirq+0x9f/0x1b0
>[4223768.128748]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4223768.128748]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4223768.128748]  <IRQ> 
>[4223768.128748]  [<c04ca7a0>] ? watchdog_timer_fn+0x180/0x180
>[4223768.128748]  [<c045442d>] ? irq_exit+0x9d/0xb0
>[4223768.128748]  [<c0433a5e>] ? smp_apic_timer_interrupt+0x5e/0x90
>[4223768.128748]  [<c0974735>] ? apic_timer_interrupt+0x31/0x38
>[4223768.128748]  [<c04ca7a0>] ? watchdog_timer_fn+0x180/0x180
>[4223768.128748]  [<c04c00d8>] ? audit_add_tree_rule+0x188/0x210
>[4223768.128748]  [<c047f470>] ? local_clock+0x40/0x40
>[4223768.128748]  [<c04ca613>] ? __touch_watchdog+0x13/0x20
>[4223768.128748]  [<c04ca815>] ? watchdog+0x75/0xc0
>[4223768.128748]  [<c046b9a2>] ? kthread+0x72/0x80
>[4223768.128748]  [<c046b930>] ? kthread_freezable_should_stop+0x60/0x60
>[4223768.128748]  [<c097b47e>] ? kernel_thread_helper+0x6/0x10
>[4223768.128748] Code: 5d 98 89 47 38 8b 45 dc 89 5f 2c 8b 5d b0 89 4f 34 8b 4d e4 89 57 44 89 47 30 8b 45 f0 89 1f 89 4f 28 89 47 3c 8b 45 e8 89 47 40 <eb> 9f 8d b4 26 00 00 00 00 8b 45 c4 2b 45 c0 83 f8 01 0f 86 92
>[4223796.347258] BUG: soft lockup - CPU#1 stuck for 21s! [kworker/1:2:3740]
>[4223796.347258] Modules linked in: iptable_raw nfsv3 nfs_acl nfsv4 auth_rpcgss nfs dns_resolver fscache lockd sunrpc ip6t_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables xt_NOTRACK nf_conntrack iTCO_wdt iTCO_vendor_support lpc_ich i2c_i801 i2c_core mfd_core e1000 serio_raw microcode e7xxx_edac edac_core uinput binfmt_misc sata_sil [last unloaded: iptable_raw]
>[4223796.347258] Pid: 3740, comm: kworker/1:2 Tainted: G        W    3.6.11-1.fc17.i686.PAE #1 Sun Microsystems     Sun Fire(tm) V60 370-6037               /SE7501WV2S
>[4223796.347258] EIP: 0060:[<c045b552>] EFLAGS: 00000282 CPU: 1
>[4223796.347258] EIP is at run_timer_softirq+0x152/0x2b0
>[4223796.347258] EAX: fbbd6f60 EBX: f70d3fa4 ECX: fbbd6f61 EDX: f70c8300
>[4223796.347258] ESI: f70d3fa4 EDI: f70c8000 EBP: f70d3fb8 ESP: f70d3f74
>[4223796.347258]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[4223796.347258] CR0: 8005003b CR2: 8f5ec000 CR3: 28821000 CR4: 000007f0
>[4223796.347258] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
>[4223796.347258] DR6: ffff0ff0 DR7: 00000400
>[4223796.347258] Process kworker/1:2 (pid: 3740, ti=f70d2000 task=efcc8c90 task.ti=c5718000)
>[4223796.347258] Stack:
>[4223796.347258]  f70d3f8c f75c9080 00000001 00000001 00000001 00000000 f70c8a14 f70c8814
>[4223796.347258]  00000007 00000001 f70d3fb8 f70d3fa4 f70d3fa4 f70d3fa4 00000082 00000001
>[4223796.347258]  c0ba8a04 f70d3ff8 c04540bf e82a7f7c f75c48f8 c1c43240 e82a6000 c0454020
>[4223796.347258] Call Trace:
>[4223796.347258]  [<c04540bf>] __do_softirq+0x9f/0x1b0
>[4223796.347258]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4223796.347258]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4223796.347258]  <IRQ> 
>[4223796.347258]  [<c045442d>] ? irq_exit+0x9d/0xb0
>[4223796.347258]  [<c0433a5e>] ? smp_apic_timer_interrupt+0x5e/0x90
>[4223796.347258]  [<c0974735>] ? apic_timer_interrupt+0x31/0x38
>[4223796.347258]  [<c09700e0>] ? add_new_disk+0x2c1/0x465
>[4223796.347258]  [<c051dc80>] ? next_online_pgdat+0x10/0x10
>[4223796.347258]  [<c051f0a9>] ? refresh_cpu_vm_stats+0xa9/0xe0
>[4223796.347258]  [<c051f0f3>] ? vmstat_update+0x13/0x40
>[4223796.347258]  [<c0465670>] ? process_one_work+0x120/0x3e0
>[4223796.347258]  [<c0974735>] ? apic_timer_interrupt+0x31/0x38
>[4223796.347258]  [<c051f0e0>] ? refresh_cpu_vm_stats+0xe0/0xe0
>[4223796.347258]  [<c0466fc1>] ? worker_thread+0x111/0x3b0
>[4223796.347258]  [<c047743e>] ? complete+0x4e/0x60
>[4223796.347258]  [<c0466eb0>] ? manage_workers+0x2a0/0x2a0
>[4223796.347258]  [<c046b9a2>] ? kthread+0x72/0x80
>[4223796.347258]  [<c046b930>] ? kthread_freezable_should_stop+0x60/0x60
>[4223796.347258]  [<c097b47e>] ? kernel_thread_helper+0x6/0x10
>[4223796.347258] Code: 8d 51 00 8b 75 ec 3b 75 e8 0f 85 62 ff ff ff a1 40 8a ba c0 8b 4f 08 39 c8 0f 89 12 ff ff ff c7 47 04 00 00 00 00 80 07 01 fb 90 <8d> 74 26 00 83 c4 38 5b 5e 5f 5d c3 66 90 8b 1d 08 3e c1 c0 85
>[4223824.108356] BUG: soft lockup - CPU#1 stuck for 22s! [ksoftirqd/1:13]
>[4223824.108356] Modules linked in: iptable_raw nfsv3 nfs_acl nfsv4 auth_rpcgss nfs dns_resolver fscache lockd sunrpc ip6t_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables xt_NOTRACK nf_conntrack iTCO_wdt iTCO_vendor_support lpc_ich i2c_i801 i2c_core mfd_core e1000 serio_raw microcode e7xxx_edac edac_core uinput binfmt_misc sata_sil [last unloaded: iptable_raw]
>[4223824.108356] Pid: 13, comm: ksoftirqd/1 Tainted: G        W    3.6.11-1.fc17.i686.PAE #1 Sun Microsystems     Sun Fire(tm) V60 370-6037               /SE7501WV2S
>[4223824.108356] EIP: 0060:[<c045b552>] EFLAGS: 00000282 CPU: 1
>[4223824.108356] EIP is at run_timer_softirq+0x152/0x2b0
>[4223824.108356] EAX: fbbddbc6 EBX: f70c7f3c ECX: fbbddbc7 EDX: f70c8630
>[4223824.108356] ESI: f70c7f3c EDI: f70c8000 EBP: f70c7f50 ESP: f70c7f0c
>[4223824.108356]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[4223824.108356] CR0: 8005003b CR2: 8f5ec000 CR3: 28821000 CR4: 000007f0
>[4223824.108356] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
>[4223824.108356] DR6: ffff0ff0 DR7: 00000400
>[4223824.108356] Process ksoftirqd/1 (pid: 13, ti=f70c6000 task=f70bbed0 task.ti=f70c6000)
>[4223824.108356] Stack:
>[4223824.108356]  f70c7f24 f75c9080 00000001 00000001 00000001 00000000 f70c8a14 f70c8814
>[4223824.108356]  00000007 00000001 f70c7f50 f70c7f3c f70c7f3c f70c7f3c 00000082 00000001
>[4223824.108356]  c0ba8a04 f70c7f90 c04540bf c0974621 00000001 f75c9080 f70bbed0 c0c2296c
>[4223824.108356] Call Trace:
>[4223824.108356]  [<c04540bf>] __do_softirq+0x9f/0x1b0
>[4223824.108356]  [<c0974621>] ? call_function_interrupt+0x31/0x38
>[4223824.108356]  [<c045427d>] run_ksoftirqd+0xad/0x140
>[4223824.108356]  [<c04541d0>] ? __do_softirq+0x1b0/0x1b0
>[4223824.108356]  [<c046b9a2>] kthread+0x72/0x80
>[4223824.108356]  [<c046b930>] ? kthread_freezable_should_stop+0x60/0x60
>[4223824.108356]  [<c097b47e>] kernel_thread_helper+0x6/0x10
>[4223824.108356] Code: 8d 51 00 8b 75 ec 3b 75 e8 0f 85 62 ff ff ff a1 40 8a ba c0 8b 4f 08 39 c8 0f 89 12 ff ff ff c7 47 04 00 00 00 00 80 07 01 fb 90 <8d> 74 26 00 83 c4 38 5b 5e 5f 5d c3 66 90 8b 1d 08 3e c1 c0 85
>[4223852.170196] BUG: soft lockup - CPU#1 stuck for 22s! [ksoftirqd/1:13]
>[4223852.170196] Modules linked in: iptable_raw nfsv3 nfs_acl nfsv4 auth_rpcgss nfs dns_resolver fscache lockd sunrpc ip6t_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables xt_NOTRACK nf_conntrack iTCO_wdt iTCO_vendor_support lpc_ich i2c_i801 i2c_core mfd_core e1000 serio_raw microcode e7xxx_edac edac_core uinput binfmt_misc sata_sil [last unloaded: iptable_raw]
>[4223852.170196] Pid: 13, comm: ksoftirqd/1 Tainted: G        W    3.6.11-1.fc17.i686.PAE #1 Sun Microsystems     Sun Fire(tm) V60 370-6037               /SE7501WV2S
>[4223852.170196] EIP: 0060:[<c047f710>] EFLAGS: 00000246 CPU: 1
>[4223852.170196] EIP is at source_load+0x0/0x40
>[4223852.170196] EAX: 00000002 EBX: 00000002 ECX: 00000000 EDX: 00000002
>[4223852.170196] ESI: f70c7ebc EDI: 00000002 EBP: f70c7de4 ESP: f70c7d70
>[4223852.170196]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[4223852.170196] CR0: 8005003b CR2: 8f5ec000 CR3: 28821000 CR4: 000007f0
>[4223852.170196] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
>[4223852.170196] DR6: ffff0ff0 DR7: 00000400
>[4223852.170196] Process ksoftirqd/1 (pid: 13, ti=f70c6000 task=f70bbed0 task.ti=f70c6000)
>[4223852.170196] Stack:
>[4223852.170196]  c0483722 f70c7f24 00000000 0000b07b f70c7db4 ffffffff 00000000 00000002
>[4223852.170196]  c0cca080 f7090d80 f70c7e14 f7090d90 00000000 ffffffff 00000000 ffffffff
>[4223852.170196]  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
>[4223852.170196] Call Trace:
>[4223852.170196]  [<c0483722>] ? update_sd_lb_stats+0x172/0x480
>[4223852.170196]  [<c0483a5b>] find_busiest_group+0x2b/0x420
>[4223852.170196]  [<c047f142>] ? sched_clock_local+0xb2/0x1a0
>[4223852.170196]  [<c0483eeb>] load_balance+0x9b/0x670
>[4223852.170196]  [<c0480c90>] ? update_cfs_load+0x280/0x290
>[4223852.170196]  [<c0484549>] rebalance_domains+0x89/0x150
>[4223852.170196]  [<c048464a>] run_rebalance_domains+0x3a/0x120
>[4223852.170196]  [<c04540bf>] __do_softirq+0x9f/0x1b0
>[4223852.170196]  [<c0974621>] ? call_function_interrupt+0x31/0x38
>[4223852.170196]  [<c045427d>] run_ksoftirqd+0xad/0x140
>[4223852.170196]  [<c04541d0>] ? __do_softirq+0x1b0/0x1b0
>[4223852.170196]  [<c046b9a2>] kthread+0x72/0x80
>[4223852.170196]  [<c046b930>] ? kthread_freezable_should_stop+0x60/0x60
>[4223852.170196]  [<c097b47e>] kernel_thread_helper+0x6/0x10
>[4223852.170196] Code: 77 d6 8b 4d ec 8b 5d f0 eb ce 90 8b 4d dc 8b 5d e0 eb b6 8b 50 2c 85 d2 74 e8 8b 4a 28 8b 5a 2c eb a7 89 f6 8d bc 27 00 00 00 00 <55> 89 e5 53 3e 8d 74 26 00 b9 80 a0 cc c0 8b 1c 85 40 27 c2 c0
>[4223698.646759] ata4: drained 65536 bytes to clear DRQ
>[4223871.027065] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4223871.027071] ata4.00: failed command: READ DMA EXT
>[4223871.027082] ata4.00: cmd 25/00:00:00:eb:4b/00:01:50:00:00/e0 tag 0 dma 131072 in
>[4223871.027082]          res ff/ff:ff:ff:ff:ff/ff:ff:ff:ff:ff/ff Emask 0x2 (HSM violation)
>[4223871.027084] ata4.00: status: { Busy }
>[4223871.027086] ata4.00: error: { ICRC UNC IDNF ABRT }
>[4223871.027100] ata4: hard resetting link
>[4223871.027246] Dazed and confused, but trying to continue
>[4223872.033123] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4223872.065227] ata4.00: configured for UDMA/66
>[4223872.065279] sd 3:0:0:0: [sdb]  
>[4223872.065284] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4223872.065289] sd 3:0:0:0: [sdb]  
>[4223872.065293] Sense Key : Aborted Command [current] [descriptor]
>[4223872.065300] Descriptor sense data with sense descriptors (in hex):
>[4223872.065304]         72 0b 47 00 00 00 00 0c 00 0a 80 00 00 00 ff ff 
>[4223872.065324]         ff ff ff ff 
>[4223872.065334] sd 3:0:0:0: [sdb]  
>[4223872.065341] Add. Sense: Scsi parity error
>[4223872.065346] sd 3:0:0:0: [sdb] CDB: 
>[4223872.065349] Read(10): 28 00 50 4b eb 00 00 01 00 00
>[4223872.065371] end_request: I/O error, dev sdb, sector 1347152640
>[4223872.081078] ata4: EH complete
>[4223875.868583] abrt-action-gen[5227]: segfault at 0 ip 41094b48 sp bfa87420 error 4 in libbtparser.so.2.2.2[41090000+15000]
>[4223877.798852] abrt-action-gen[5259]: segfault at 0 ip 41094b48 sp bf9a3aa0 error 4 in libbtparser.so.2.2.2[41090000+15000]
>[4229564.958825] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x2400000 action 0x0
>[4229564.977271] ata3.00: BMDMA2 stat 0x68650301
>[4229564.997110] ata3: SError: { Handshk UnrecFIS }
>[4229565.016464] ata3.00: failed command: WRITE DMA EXT
>[4229565.040102] ata3.00: cmd 35/00:58:a8:dd:fe/00:02:30:00:00/e0 tag 0 dma 307200 out
>[4229565.040102]          res 51/04:88:78:de:fe/00:01:30:00:00/e0 Emask 0x1 (device error)
>[4229565.127261] ata3.00: status: { DRDY ERR }
>[4229565.143296] ata3.00: error: { ABRT }
>[4229565.165622] ata3.00: configured for UDMA/33
>[4229565.165680] sd 2:0:0:0: [sda]  
>[4229565.165685] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4229565.165689] sd 2:0:0:0: [sda]  
>[4229565.165692] Sense Key : Aborted Command [current] [descriptor]
>[4229565.165698] Descriptor sense data with sense descriptors (in hex):
>[4229565.165701]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4229565.165720]         30 fe de 78 
>[4229565.165728] sd 2:0:0:0: [sda]  
>[4229565.165733] Add. Sense: No additional sense information
>[4229565.165738] sd 2:0:0:0: [sda] CDB: 
>[4229565.165741] Write(10): 2a 00 30 fe dd a8 00 02 58 00
>[4229565.165759] end_request: I/O error, dev sda, sector 822009256
>[4229565.186789] Buffer I/O error on device sda6, logical block 93255605
>[4229565.207061] Buffer I/O error on device sda6, logical block 93255606
>[4229565.233598] Buffer I/O error on device sda6, logical block 93255607
>[4229565.259987] Buffer I/O error on device sda6, logical block 93255608
>[4229565.282165] Buffer I/O error on device sda6, logical block 93255609
>[4229565.311317] Buffer I/O error on device sda6, logical block 93255610
>[4229565.336340] Buffer I/O error on device sda6, logical block 93255611
>[4229565.360424] Buffer I/O error on device sda6, logical block 93255612
>[4229565.380221] Buffer I/O error on device sda6, logical block 93255613
>[4229565.398911] Buffer I/O error on device sda6, logical block 93255614
>[4229565.416844] Buffer I/O error on device sda6, logical block 93255615
>[4229565.432867] Buffer I/O error on device sda6, logical block 93255616
>[4229565.447071] Buffer I/O error on device sda6, logical block 93255617
>[4229565.458230] Buffer I/O error on device sda6, logical block 93255618
>[4229565.469194] Buffer I/O error on device sda6, logical block 93255619
>[4229565.482462] Buffer I/O error on device sda6, logical block 93255620
>[4229565.494860] Buffer I/O error on device sda6, logical block 93255621
>[4229565.508149] Buffer I/O error on device sda6, logical block 93255622
>[4229565.520708] Buffer I/O error on device sda6, logical block 93255623
>[4229565.531426] Buffer I/O error on device sda6, logical block 93255624
>[4229565.538805] Buffer I/O error on device sda6, logical block 93255625
>[4229565.545787] Buffer I/O error on device sda6, logical block 93255626
>[4229565.552529] Buffer I/O error on device sda6, logical block 93255627
>[4229565.559085] Buffer I/O error on device sda6, logical block 93255628
>[4229565.564831] Buffer I/O error on device sda6, logical block 93255629
>[4229565.569780] Buffer I/O error on device sda6, logical block 93255630
>[4229565.574145] Buffer I/O error on device sda6, logical block 93255631
>[4229565.578198] Buffer I/O error on device sda6, logical block 93255632
>[4229565.582048] Buffer I/O error on device sda6, logical block 93255633
>[4229565.585691] Buffer I/O error on device sda6, logical block 93255634
>[4229565.588600] Buffer I/O error on device sda6, logical block 93255635
>[4229565.591393] Buffer I/O error on device sda6, logical block 93255636
>[4229565.594523] Buffer I/O error on device sda6, logical block 93255637
>[4229565.597787] Buffer I/O error on device sda6, logical block 93255638
>[4229565.600723] Buffer I/O error on device sda6, logical block 93255639
>[4229565.603410] Buffer I/O error on device sda6, logical block 93255640
>[4229565.606504] Buffer I/O error on device sda6, logical block 93255641
>[4229565.609442] Buffer I/O error on device sda6, logical block 93255642
>[4229565.612400] Buffer I/O error on device sda6, logical block 93255643
>[4229565.615114] Buffer I/O error on device sda6, logical block 93255644
>[4229565.617773] Buffer I/O error on device sda6, logical block 93255645
>[4229565.620415] Buffer I/O error on device sda6, logical block 93255646
>[4229565.623079] Buffer I/O error on device sda6, logical block 93255647
>[4229565.625990] Buffer I/O error on device sda6, logical block 93255648
>[4229565.629020] Buffer I/O error on device sda6, logical block 93255649
>[4229565.632046] Buffer I/O error on device sda6, logical block 93255650
>[4229565.635061] Buffer I/O error on device sda6, logical block 93255651
>[4229565.638099] Buffer I/O error on device sda6, logical block 93255652
>[4229565.641235] Buffer I/O error on device sda6, logical block 93255653
>[4229565.644187] Buffer I/O error on device sda6, logical block 93255654
>[4229565.647149] Buffer I/O error on device sda6, logical block 93255655
>[4229565.650115] Buffer I/O error on device sda6, logical block 93255656
>[4229565.653034] Buffer I/O error on device sda6, logical block 93255657
>[4229565.655923] Buffer I/O error on device sda6, logical block 93255658
>[4229565.658803] Buffer I/O error on device sda6, logical block 93255659
>[4229565.661703] Buffer I/O error on device sda6, logical block 93255660
>[4229565.664618] Buffer I/O error on device sda6, logical block 93255661
>[4229565.667479] Buffer I/O error on device sda6, logical block 93255662
>[4229565.670362] Buffer I/O error on device sda6, logical block 93255663
>[4229565.673481] Buffer I/O error on device sda6, logical block 93255664
>[4229565.676460] Buffer I/O error on device sda6, logical block 93255665
>[4229565.679469] Buffer I/O error on device sda6, logical block 93255666
>[4229565.683103] Buffer I/O error on device sda6, logical block 93255667
>[4229565.686967] Buffer I/O error on device sda6, logical block 93255668
>[4229565.689762] Buffer I/O error on device sda6, logical block 93255669
>[4229565.693167] Buffer I/O error on device sda6, logical block 93255670
>[4229565.696047] Buffer I/O error on device sda6, logical block 93255671
>[4229565.698947] Buffer I/O error on device sda6, logical block 93255672
>[4229565.702530] Buffer I/O error on device sda6, logical block 93255673
>[4229565.705633] Buffer I/O error on device sda6, logical block 93255674
>[4229565.708360] Buffer I/O error on device sda6, logical block 93255675
>[4229565.711072] Buffer I/O error on device sda6, logical block 93255676
>[4229565.713854] Buffer I/O error on device sda6, logical block 93255677
>[4229565.716631] Buffer I/O error on device sda6, logical block 93255678
>[4229565.719602] Buffer I/O error on device sda6, logical block 93255679
>[4229565.722593] EXT4-fs warning (device sda6): ext4_end_bio:319: I/O error writing to inode 18362553 (offset 58413056 size 307200 starting block 102751157)
>[4229565.722647] ata3: EH complete
>[4229568.112381] JBD2: Detected IO errors while flushing file data on sda6-8
>[4229604.106747] JBD2: Detected IO errors while flushing file data on sda6-8
>[4229629.915350] JBD2: Detected IO errors while flushing file data on sda6-8
>[4241726.516659] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x2400000 action 0x0
>[4241726.520439] ata3.00: BMDMA2 stat 0x687d8309
>[4241726.524181] ata3: SError: { Handshk UnrecFIS }
>[4241726.527870] ata3.00: failed command: READ DMA EXT
>[4241726.532037] ata3.00: cmd 25/00:00:00:5b:6f/00:01:13:00:00/e0 tag 0 dma 131072 in
>[4241726.532037]          res 51/04:af:51:5b:6f/00:00:13:00:00/e0 Emask 0x1 (device error)
>[4241726.555196] ata3.00: status: { DRDY ERR }
>[4241726.562299] ata3.00: error: { ABRT }
>[4241726.618492] ata3.00: configured for UDMA/33
>[4241726.618532] sd 2:0:0:0: [sda]  
>[4241726.618536] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4241726.618541] sd 2:0:0:0: [sda]  
>[4241726.618544] Sense Key : Aborted Command [current] [descriptor]
>[4241726.618550] Descriptor sense data with sense descriptors (in hex):
>[4241726.618554]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4241726.618573]         13 6f 5b 51 
>[4241726.618582] sd 2:0:0:0: [sda]  
>[4241726.618587] Add. Sense: No additional sense information
>[4241726.618592] sd 2:0:0:0: [sda] CDB: 
>[4241726.618595] Read(10): 28 00 13 6f 5b 00 00 01 00 00
>[4241726.618613] end_request: I/O error, dev sda, sector 326064896
>[4241726.626230] ata3: EH complete
>[4245218.818565] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4245218.828987] ata4.00: BMDMA2 stat 0x6d0009
>[4245218.839600] ata4.00: failed command: READ DMA EXT
>[4245218.848106] ata4.00: cmd 25/00:68:b8:11:4c/00:00:2e:00:00/e0 tag 0 dma 53248 in
>[4245218.848106]          res 51/04:37:e9:11:4c/00:00:2e:00:00/e0 Emask 0x1 (device error)
>[4245218.889787] ata4.00: status: { DRDY ERR }
>[4245218.907869] ata4.00: error: { ABRT }
>[4245218.943559] ata4.00: configured for UDMA/66
>[4245218.943611] sd 3:0:0:0: [sdb]  
>[4245218.943616] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4245218.943620] sd 3:0:0:0: [sdb]  
>[4245218.943624] Sense Key : Aborted Command [current] [descriptor]
>[4245218.943631] Descriptor sense data with sense descriptors (in hex):
>[4245218.943634]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4245218.943654]         2e 4c 11 e9 
>[4245218.943663] sd 3:0:0:0: [sdb]  
>[4245218.943668] Add. Sense: No additional sense information
>[4245218.943673] sd 3:0:0:0: [sdb] CDB: 
>[4245218.943676] Read(10): 28 00 2e 4c 11 b8 00 00 68 00
>[4245218.943695] end_request: I/O error, dev sdb, sector 776737208
>[4245218.957532] ata4: EH complete
>[4247623.009012] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4247623.015033] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4247623.015038] ata4.00: failed command: READ DMA EXT
>[4247623.015044] ata4.00: cmd 25/00:00:00:34:a9/00:01:38:00:00/e0 tag 0 dma 131072 in
>[4247623.015044]          res 40/00:37:e9:11:4c/00:00:2e:00:00/e0 Emask 0x4 (timeout)
>[4247623.015046] ata4.00: status: { DRDY }
>[4247623.015055] ata4: hard resetting link
>[4247623.009012] Do you have a strange power saving mode enabled?
>[4247623.009012] Dazed and confused, but trying to continue
>[4247623.319053] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4247623.343514] ata4.00: configured for UDMA/66
>[4247623.343537] sd 3:0:0:0: [sdb]  
>[4247623.343540] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4247623.343543] sd 3:0:0:0: [sdb]  
>[4247623.343545] Sense Key : Aborted Command [current] [descriptor]
>[4247623.343550] Descriptor sense data with sense descriptors (in hex):
>[4247623.343553]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4247623.343567]         2e 4c 11 e9 
>[4247623.343573] sd 3:0:0:0: [sdb]  
>[4247623.343576] Add. Sense: No additional sense information
>[4247623.343579] sd 3:0:0:0: [sdb] CDB: 
>[4247623.343581] Read(10): 28 00 38 a9 34 00 00 01 00 00
>[4247623.343594] end_request: I/O error, dev sdb, sector 950612992
>[4247623.359701] ata4: EH complete
>[4247759.009031] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4247759.009031] Do you have a strange power saving mode enabled?
>[4247759.009031] Dazed and confused, but trying to continue
>[4247759.063082] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4247759.097652] ata4.00: failed command: READ DMA EXT
>[4247759.115118] ata4.00: cmd 25/00:00:00:4e:09/00:01:2a:00:00/e0 tag 0 dma 131072 in
>[4247759.115118]          res 40/00:37:e9:11:4c/00:00:2e:00:00/e0 Emask 0x4 (timeout)
>[4247759.186638] ata4.00: status: { DRDY }
>[4247759.203545] ata4: hard resetting link
>[4247759.508081] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4247759.532461] ata4.00: configured for UDMA/66
>[4247759.532504] sd 3:0:0:0: [sdb]  
>[4247759.532509] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4247759.532513] sd 3:0:0:0: [sdb]  
>[4247759.532517] Sense Key : Aborted Command [current] [descriptor]
>[4247759.532523] Descriptor sense data with sense descriptors (in hex):
>[4247759.532527]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4247759.532548]         2e 4c 11 e9 
>[4247759.532558] sd 3:0:0:0: [sdb]  
>[4247759.532562] Add. Sense: No additional sense information
>[4247759.532568] sd 3:0:0:0: [sdb] CDB: 
>[4247759.532571] Read(10): 28 00 2a 09 4e 00 00 01 00 00
>[4247759.532590] end_request: I/O error, dev sdb, sector 705252864
>[4247759.548523] ata4: EH complete
>[4254926.492712] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x2400000 action 0x0
>[4254926.518249] ata3.00: BMDMA2 stat 0x687d8309
>[4254926.542929] ata3: SError: { Handshk UnrecFIS }
>[4254926.567315] ata3.00: failed command: READ DMA EXT
>[4254926.592776] ata3.00: cmd 25/00:00:28:b4:7f/00:01:13:00:00/e0 tag 0 dma 131072 in
>[4254926.592776]          res 51/04:6f:b9:b4:7f/00:00:13:00:00/e0 Emask 0x1 (device error)
>[4254926.682474] ata3.00: status: { DRDY ERR }
>[4254926.703358] ata3.00: error: { ABRT }
>[4254926.730422] ata3.00: configured for UDMA/33
>[4254926.730457] sd 2:0:0:0: [sda]  
>[4254926.730461] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4254926.730465] sd 2:0:0:0: [sda]  
>[4254926.730469] Sense Key : Aborted Command [current] [descriptor]
>[4254926.730475] Descriptor sense data with sense descriptors (in hex):
>[4254926.730479]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4254926.730499]         13 7f b4 b9 
>[4254926.730508] sd 2:0:0:0: [sda]  
>[4254926.730513] Add. Sense: No additional sense information
>[4254926.730518] sd 2:0:0:0: [sda] CDB: 
>[4254926.730520] Read(10): 28 00 13 7f b4 28 00 01 00 00
>[4254926.730538] end_request: I/O error, dev sda, sector 327136296
>[4254926.745303] ata3: EH complete
>[4254928.527780] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x2400000 action 0x0
>[4254928.551441] ata3.00: BMDMA2 stat 0x68758301
>[4254928.568891] ata3: SError: { Handshk UnrecFIS }
>[4254928.586161] ata3.00: failed command: WRITE DMA EXT
>[4254928.603480] ata3.00: cmd 35/00:00:00:d8:2f/00:04:37:00:00/e0 tag 0 dma 524288 out
>[4254928.603480]          res 51/04:99:67:d9:2f/00:02:37:00:00/e0 Emask 0x1 (device error)
>[4254928.688058] ata3.00: status: { DRDY ERR }
>[4254928.710178] ata3.00: error: { ABRT }
>[4254928.750203] ata3.00: configured for UDMA/33
>[4254928.750273] sd 2:0:0:0: [sda]  
>[4254928.750283] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4254928.750287] sd 2:0:0:0: [sda]  
>[4254928.750297] Sense Key : Aborted Command [current] [descriptor]
>[4254928.750309] Descriptor sense data with sense descriptors (in hex):
>[4254928.750313]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4254928.750335]         37 2f d9 67 
>[4254928.750344] sd 2:0:0:0: [sda]  
>[4254928.750349] Add. Sense: No additional sense information
>[4254928.750354] sd 2:0:0:0: [sda] CDB: 
>[4254928.750357] Write(10): 2a 00 37 2f d8 00 00 04 00 00
>[4254928.750376] end_request: I/O error, dev sda, sector 925882368
>[4254928.772389] Buffer I/O error on device sda6, logical block 106239744
>[4254928.793657] Buffer I/O error on device sda6, logical block 106239745
>[4254928.815088] Buffer I/O error on device sda6, logical block 106239746
>[4254928.834863] Buffer I/O error on device sda6, logical block 106239747
>[4254928.853235] Buffer I/O error on device sda6, logical block 106239748
>[4254928.869694] Buffer I/O error on device sda6, logical block 106239749
>[4254928.886940] Buffer I/O error on device sda6, logical block 106239750
>[4254928.905192] Buffer I/O error on device sda6, logical block 106239751
>[4254928.922236] Buffer I/O error on device sda6, logical block 106239752
>[4254928.943495] Buffer I/O error on device sda6, logical block 106239753
>[4254928.962070] Buffer I/O error on device sda6, logical block 106239754
>[4254928.977401] Buffer I/O error on device sda6, logical block 106239755
>[4254928.991951] Buffer I/O error on device sda6, logical block 106239756
>[4254929.007579] Buffer I/O error on device sda6, logical block 106239757
>[4254929.020823] Buffer I/O error on device sda6, logical block 106239758
>[4254929.032713] Buffer I/O error on device sda6, logical block 106239759
>[4254929.044947] Buffer I/O error on device sda6, logical block 106239760
>[4254929.056723] Buffer I/O error on device sda6, logical block 106239761
>[4254929.066268] Buffer I/O error on device sda6, logical block 106239762
>[4254929.074852] Buffer I/O error on device sda6, logical block 106239763
>[4254929.083246] Buffer I/O error on device sda6, logical block 106239764
>[4254929.091599] Buffer I/O error on device sda6, logical block 106239765
>[4254929.101414] Buffer I/O error on device sda6, logical block 106239766
>[4254929.108727] Buffer I/O error on device sda6, logical block 106239767
>[4254929.115836] Buffer I/O error on device sda6, logical block 106239768
>[4254929.121989] Buffer I/O error on device sda6, logical block 106239769
>[4254929.127685] Buffer I/O error on device sda6, logical block 106239770
>[4254929.132440] Buffer I/O error on device sda6, logical block 106239771
>[4254929.137557] Buffer I/O error on device sda6, logical block 106239772
>[4254929.142112] Buffer I/O error on device sda6, logical block 106239773
>[4254929.145368] Buffer I/O error on device sda6, logical block 106239774
>[4254929.148912] Buffer I/O error on device sda6, logical block 106239775
>[4254929.152561] Buffer I/O error on device sda6, logical block 106239776
>[4254929.156091] Buffer I/O error on device sda6, logical block 106239777
>[4254929.159873] Buffer I/O error on device sda6, logical block 106239778
>[4254929.163304] Buffer I/O error on device sda6, logical block 106239779
>[4254929.166922] Buffer I/O error on device sda6, logical block 106239780
>[4254929.170154] Buffer I/O error on device sda6, logical block 106239781
>[4254929.173805] Buffer I/O error on device sda6, logical block 106239782
>[4254929.177100] Buffer I/O error on device sda6, logical block 106239783
>[4254929.180894] Buffer I/O error on device sda6, logical block 106239784
>[4254929.183990] Buffer I/O error on device sda6, logical block 106239785
>[4254929.187321] Buffer I/O error on device sda6, logical block 106239786
>[4254929.190188] Buffer I/O error on device sda6, logical block 106239787
>[4254929.193150] Buffer I/O error on device sda6, logical block 106239788
>[4254929.196865] Buffer I/O error on device sda6, logical block 106239789
>[4254929.200394] Buffer I/O error on device sda6, logical block 106239790
>[4254929.203717] Buffer I/O error on device sda6, logical block 106239791
>[4254929.207359] Buffer I/O error on device sda6, logical block 106239792
>[4254929.210680] Buffer I/O error on device sda6, logical block 106239793
>[4254929.214230] Buffer I/O error on device sda6, logical block 106239794
>[4254929.217605] Buffer I/O error on device sda6, logical block 106239795
>[4254929.220730] Buffer I/O error on device sda6, logical block 106239796
>[4254929.224312] Buffer I/O error on device sda6, logical block 106239797
>[4254929.227752] Buffer I/O error on device sda6, logical block 106239798
>[4254929.230947] Buffer I/O error on device sda6, logical block 106239799
>[4254929.234408] Buffer I/O error on device sda6, logical block 106239800
>[4254929.238093] Buffer I/O error on device sda6, logical block 106239801
>[4254929.241536] Buffer I/O error on device sda6, logical block 106239802
>[4254929.244945] Buffer I/O error on device sda6, logical block 106239803
>[4254929.248264] Buffer I/O error on device sda6, logical block 106239804
>[4254929.251824] Buffer I/O error on device sda6, logical block 106239805
>[4254929.255105] Buffer I/O error on device sda6, logical block 106239806
>[4254929.258578] Buffer I/O error on device sda6, logical block 106239807
>[4254929.262694] Buffer I/O error on device sda6, logical block 106239808
>[4254929.266019] Buffer I/O error on device sda6, logical block 106239809
>[4254929.269290] Buffer I/O error on device sda6, logical block 106239810
>[4254929.272761] Buffer I/O error on device sda6, logical block 106239811
>[4254929.275582] Buffer I/O error on device sda6, logical block 106239812
>[4254929.278932] Buffer I/O error on device sda6, logical block 106239813
>[4254929.282242] Buffer I/O error on device sda6, logical block 106239814
>[4254929.285599] Buffer I/O error on device sda6, logical block 106239815
>[4254929.289133] Buffer I/O error on device sda6, logical block 106239816
>[4254929.292455] Buffer I/O error on device sda6, logical block 106239817
>[4254929.295636] Buffer I/O error on device sda6, logical block 106239818
>[4254929.299033] Buffer I/O error on device sda6, logical block 106239819
>[4254929.302263] Buffer I/O error on device sda6, logical block 106239820
>[4254929.305729] Buffer I/O error on device sda6, logical block 106239821
>[4254929.308776] Buffer I/O error on device sda6, logical block 106239822
>[4254929.311923] Buffer I/O error on device sda6, logical block 106239823
>[4254929.315609] Buffer I/O error on device sda6, logical block 106239824
>[4254929.318717] Buffer I/O error on device sda6, logical block 106239825
>[4254929.322448] Buffer I/O error on device sda6, logical block 106239826
>[4254929.326397] Buffer I/O error on device sda6, logical block 106239827
>[4254929.330169] Buffer I/O error on device sda6, logical block 106239828
>[4254929.333155] Buffer I/O error on device sda6, logical block 106239829
>[4254929.336988] Buffer I/O error on device sda6, logical block 106239830
>[4254929.340256] Buffer I/O error on device sda6, logical block 106239831
>[4254929.343702] Buffer I/O error on device sda6, logical block 106239832
>[4254929.346720] Buffer I/O error on device sda6, logical block 106239833
>[4254929.350034] Buffer I/O error on device sda6, logical block 106239834
>[4254929.353255] Buffer I/O error on device sda6, logical block 106239835
>[4254929.356784] Buffer I/O error on device sda6, logical block 106239836
>[4254929.360260] Buffer I/O error on device sda6, logical block 106239837
>[4254929.363470] Buffer I/O error on device sda6, logical block 106239838
>[4254929.366742] Buffer I/O error on device sda6, logical block 106239839
>[4254929.369493] Buffer I/O error on device sda6, logical block 106239840
>[4254929.372333] Buffer I/O error on device sda6, logical block 106239841
>[4254929.375806] Buffer I/O error on device sda6, logical block 106239842
>[4254929.378497] Buffer I/O error on device sda6, logical block 106239843
>[4254929.381609] Buffer I/O error on device sda6, logical block 106239844
>[4254929.385144] Buffer I/O error on device sda6, logical block 106239845
>[4254929.388385] Buffer I/O error on device sda6, logical block 106239846
>[4254929.391703] Buffer I/O error on device sda6, logical block 106239847
>[4254929.395185] Buffer I/O error on device sda6, logical block 106239848
>[4254929.398014] Buffer I/O error on device sda6, logical block 106239849
>[4254929.401273] Buffer I/O error on device sda6, logical block 106239850
>[4254929.404057] Buffer I/O error on device sda6, logical block 106239851
>[4254929.407570] Buffer I/O error on device sda6, logical block 106239852
>[4254929.410637] Buffer I/O error on device sda6, logical block 106239853
>[4254929.413970] Buffer I/O error on device sda6, logical block 106239854
>[4254929.417594] Buffer I/O error on device sda6, logical block 106239855
>[4254929.420798] Buffer I/O error on device sda6, logical block 106239856
>[4254929.423590] Buffer I/O error on device sda6, logical block 106239857
>[4254929.427075] Buffer I/O error on device sda6, logical block 106239858
>[4254929.430252] Buffer I/O error on device sda6, logical block 106239859
>[4254929.433701] Buffer I/O error on device sda6, logical block 106239860
>[4254929.436731] Buffer I/O error on device sda6, logical block 106239861
>[4254929.440055] Buffer I/O error on device sda6, logical block 106239862
>[4254929.443221] Buffer I/O error on device sda6, logical block 106239863
>[4254929.446618] Buffer I/O error on device sda6, logical block 106239864
>[4254929.449705] Buffer I/O error on device sda6, logical block 106239865
>[4254929.453522] Buffer I/O error on device sda6, logical block 106239866
>[4254929.456558] Buffer I/O error on device sda6, logical block 106239867
>[4254929.459865] Buffer I/O error on device sda6, logical block 106239868
>[4254929.462680] Buffer I/O error on device sda6, logical block 106239869
>[4254929.466433] Buffer I/O error on device sda6, logical block 106239870
>[4254929.470171] Buffer I/O error on device sda6, logical block 106239871
>[4254929.473405] EXT4-fs warning (device sda6): ext4_end_bio:319: I/O error writing to inode 18363343 (offset 66060288 size 524288 starting block 115735296)
>[4254929.473488] ata3: EH complete
>[4254930.513469] JBD2: Detected IO errors while flushing file data on sda6-8
>[4254998.537800] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x2400000 action 0x0
>[4254998.541378] ata4.00: BMDMA2 stat 0x650001
>[4254998.545160] ata4: SError: { Handshk UnrecFIS }
>[4254998.550170] ata4.00: failed command: WRITE DMA EXT
>[4254998.554564] ata4.00: cmd 35/00:00:00:94:91/00:04:40:00:00/e0 tag 0 dma 524288 out
>[4254998.554564]          res 51/04:70:90:95:91/00:02:40:00:00/e0 Emask 0x1 (device error)
>[4254998.578869] ata4.00: status: { DRDY ERR }
>[4254998.588394] ata4.00: error: { ABRT }
>[4254998.625644] ata4.00: n_sectors mismatch 1465149168 != 268435455
>[4254998.625655] ata4.00: revalidation failed (errno=-19)
>[4254998.634686] ata4.00: limiting speed to UDMA/66:PIO2
>[4254998.634714] ata4: hard resetting link
>[4254998.939137] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4254998.949919] ata4.00: configured for UDMA/66
>[4254998.949979] sd 3:0:0:0: [sdb]  
>[4254998.949983] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4254998.949988] sd 3:0:0:0: [sdb]  
>[4254998.949991] Sense Key : Aborted Command [current] [descriptor]
>[4254998.950068] Descriptor sense data with sense descriptors (in hex):
>[4254998.950072]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4254998.950087]         40 91 95 90 
>[4254998.950094] sd 3:0:0:0: [sdb]  
>[4254998.950110] Add. Sense: No additional sense information
>[4254998.950114] sd 3:0:0:0: [sdb] CDB: 
>[4254998.950117] Write(10): 2a 00 40 91 94 00 00 04 00 00
>[4254998.950146] end_request: I/O error, dev sdb, sector 1083282432
>[4254998.965598] Buffer I/O error on device sdb1, logical block 135410048
>[4254998.981714] Buffer I/O error on device sdb1, logical block 135410049
>[4254998.994197] Buffer I/O error on device sdb1, logical block 135410050
>[4254999.009083] Buffer I/O error on device sdb1, logical block 135410051
>[4254999.023360] Buffer I/O error on device sdb1, logical block 135410052
>[4254999.038317] Buffer I/O error on device sdb1, logical block 135410053
>[4254999.051517] Buffer I/O error on device sdb1, logical block 135410054
>[4254999.065642] Buffer I/O error on device sdb1, logical block 135410055
>[4254999.079778] Buffer I/O error on device sdb1, logical block 135410056
>[4254999.093628] Buffer I/O error on device sdb1, logical block 135410057
>[4254999.108578] Buffer I/O error on device sdb1, logical block 135410058
>[4254999.122603] Buffer I/O error on device sdb1, logical block 135410059
>[4254999.138174] Buffer I/O error on device sdb1, logical block 135410060
>[4254999.152905] Buffer I/O error on device sdb1, logical block 135410061
>[4254999.167624] Buffer I/O error on device sdb1, logical block 135410062
>[4254999.181978] Buffer I/O error on device sdb1, logical block 135410063
>[4254999.196281] Buffer I/O error on device sdb1, logical block 135410064
>[4254999.209771] Buffer I/O error on device sdb1, logical block 135410065
>[4254999.224542] Buffer I/O error on device sdb1, logical block 135410066
>[4254999.236126] Buffer I/O error on device sdb1, logical block 135410067
>[4254999.244315] Buffer I/O error on device sdb1, logical block 135410068
>[4254999.251422] Buffer I/O error on device sdb1, logical block 135410069
>[4254999.258410] Buffer I/O error on device sdb1, logical block 135410070
>[4254999.267640] Buffer I/O error on device sdb1, logical block 135410071
>[4254999.275268] Buffer I/O error on device sdb1, logical block 135410072
>[4254999.281553] Buffer I/O error on device sdb1, logical block 135410073
>[4254999.287384] Buffer I/O error on device sdb1, logical block 135410074
>[4254999.293091] Buffer I/O error on device sdb1, logical block 135410075
>[4254999.298574] Buffer I/O error on device sdb1, logical block 135410076
>[4254999.303468] Buffer I/O error on device sdb1, logical block 135410077
>[4254999.308177] Buffer I/O error on device sdb1, logical block 135410078
>[4254999.312970] Buffer I/O error on device sdb1, logical block 135410079
>[4254999.317102] Buffer I/O error on device sdb1, logical block 135410080
>[4254999.321650] Buffer I/O error on device sdb1, logical block 135410081
>[4254999.326222] Buffer I/O error on device sdb1, logical block 135410082
>[4254999.329666] Buffer I/O error on device sdb1, logical block 135410083
>[4254999.333886] Buffer I/O error on device sdb1, logical block 135410084
>[4254999.337210] Buffer I/O error on device sdb1, logical block 135410085
>[4254999.341393] Buffer I/O error on device sdb1, logical block 135410086
>[4254999.345019] Buffer I/O error on device sdb1, logical block 135410087
>[4254999.349370] Buffer I/O error on device sdb1, logical block 135410088
>[4254999.353222] Buffer I/O error on device sdb1, logical block 135410089
>[4254999.356472] Buffer I/O error on device sdb1, logical block 135410090
>[4254999.360605] Buffer I/O error on device sdb1, logical block 135410091
>[4254999.363989] Buffer I/O error on device sdb1, logical block 135410092
>[4254999.367740] Buffer I/O error on device sdb1, logical block 135410093
>[4254999.371938] Buffer I/O error on device sdb1, logical block 135410094
>[4254999.375301] Buffer I/O error on device sdb1, logical block 135410095
>[4254999.378815] Buffer I/O error on device sdb1, logical block 135410096
>[4254999.382651] Buffer I/O error on device sdb1, logical block 135410097
>[4254999.387989] Buffer I/O error on device sdb1, logical block 135410098
>[4254999.392930] Buffer I/O error on device sdb1, logical block 135410099
>[4254999.398299] Buffer I/O error on device sdb1, logical block 135410100
>[4254999.401741] Buffer I/O error on device sdb1, logical block 135410101
>[4254999.406978] Buffer I/O error on device sdb1, logical block 135410102
>[4254999.412262] Buffer I/O error on device sdb1, logical block 135410103
>[4254999.417506] Buffer I/O error on device sdb1, logical block 135410104
>[4254999.421966] Buffer I/O error on device sdb1, logical block 135410105
>[4254999.427386] Buffer I/O error on device sdb1, logical block 135410106
>[4254999.431902] Buffer I/O error on device sdb1, logical block 135410107
>[4254999.436784] Buffer I/O error on device sdb1, logical block 135410108
>[4254999.441334] Buffer I/O error on device sdb1, logical block 135410109
>[4254999.445256] Buffer I/O error on device sdb1, logical block 135410110
>[4254999.450398] Buffer I/O error on device sdb1, logical block 135410111
>[4254999.455322] Buffer I/O error on device sdb1, logical block 135410112
>[4254999.459626] Buffer I/O error on device sdb1, logical block 135410113
>[4254999.465003] Buffer I/O error on device sdb1, logical block 135410114
>[4254999.469582] Buffer I/O error on device sdb1, logical block 135410115
>[4254999.474524] Buffer I/O error on device sdb1, logical block 135410116
>[4254999.478665] Buffer I/O error on device sdb1, logical block 135410117
>[4254999.482244] Buffer I/O error on device sdb1, logical block 135410118
>[4254999.486058] Buffer I/O error on device sdb1, logical block 135410119
>[4254999.490062] Buffer I/O error on device sdb1, logical block 135410120
>[4254999.493650] Buffer I/O error on device sdb1, logical block 135410121
>[4254999.496770] Buffer I/O error on device sdb1, logical block 135410122
>[4254999.500537] Buffer I/O error on device sdb1, logical block 135410123
>[4254999.504112] Buffer I/O error on device sdb1, logical block 135410124
>[4254999.507414] Buffer I/O error on device sdb1, logical block 135410125
>[4254999.510820] Buffer I/O error on device sdb1, logical block 135410126
>[4254999.514548] Buffer I/O error on device sdb1, logical block 135410127
>[4254999.518297] Buffer I/O error on device sdb1, logical block 135410128
>[4254999.522120] Buffer I/O error on device sdb1, logical block 135410129
>[4254999.525634] Buffer I/O error on device sdb1, logical block 135410130
>[4254999.529595] Buffer I/O error on device sdb1, logical block 135410131
>[4254999.533334] Buffer I/O error on device sdb1, logical block 135410132
>[4254999.537350] Buffer I/O error on device sdb1, logical block 135410133
>[4254999.541728] Buffer I/O error on device sdb1, logical block 135410134
>[4254999.545701] Buffer I/O error on device sdb1, logical block 135410135
>[4254999.549454] Buffer I/O error on device sdb1, logical block 135410136
>[4254999.553111] Buffer I/O error on device sdb1, logical block 135410137
>[4254999.557251] Buffer I/O error on device sdb1, logical block 135410138
>[4254999.560966] Buffer I/O error on device sdb1, logical block 135410139
>[4254999.563995] Buffer I/O error on device sdb1, logical block 135410140
>[4254999.567998] Buffer I/O error on device sdb1, logical block 135410141
>[4254999.571683] Buffer I/O error on device sdb1, logical block 135410142
>[4254999.574745] Buffer I/O error on device sdb1, logical block 135410143
>[4254999.578132] Buffer I/O error on device sdb1, logical block 135410144
>[4254999.581664] Buffer I/O error on device sdb1, logical block 135410145
>[4254999.584935] Buffer I/O error on device sdb1, logical block 135410146
>[4254999.588151] Buffer I/O error on device sdb1, logical block 135410147
>[4254999.591531] Buffer I/O error on device sdb1, logical block 135410148
>[4254999.595454] Buffer I/O error on device sdb1, logical block 135410149
>[4254999.598709] Buffer I/O error on device sdb1, logical block 135410150
>[4254999.602091] Buffer I/O error on device sdb1, logical block 135410151
>[4254999.605271] Buffer I/O error on device sdb1, logical block 135410152
>[4254999.608698] Buffer I/O error on device sdb1, logical block 135410153
>[4254999.611781] Buffer I/O error on device sdb1, logical block 135410154
>[4254999.614923] Buffer I/O error on device sdb1, logical block 135410155
>[4254999.618212] Buffer I/O error on device sdb1, logical block 135410156
>[4254999.621481] Buffer I/O error on device sdb1, logical block 135410157
>[4254999.624723] Buffer I/O error on device sdb1, logical block 135410158
>[4254999.627899] Buffer I/O error on device sdb1, logical block 135410159
>[4254999.631042] Buffer I/O error on device sdb1, logical block 135410160
>[4254999.634094] Buffer I/O error on device sdb1, logical block 135410161
>[4254999.637240] Buffer I/O error on device sdb1, logical block 135410162
>[4254999.640485] Buffer I/O error on device sdb1, logical block 135410163
>[4254999.643536] Buffer I/O error on device sdb1, logical block 135410164
>[4254999.646696] Buffer I/O error on device sdb1, logical block 135410165
>[4254999.649822] Buffer I/O error on device sdb1, logical block 135410166
>[4254999.652995] Buffer I/O error on device sdb1, logical block 135410167
>[4254999.656208] Buffer I/O error on device sdb1, logical block 135410168
>[4254999.659482] Buffer I/O error on device sdb1, logical block 135410169
>[4254999.663280] Buffer I/O error on device sdb1, logical block 135410170
>[4254999.666895] Buffer I/O error on device sdb1, logical block 135410171
>[4254999.670344] Buffer I/O error on device sdb1, logical block 135410172
>[4254999.673964] Buffer I/O error on device sdb1, logical block 135410173
>[4254999.677342] Buffer I/O error on device sdb1, logical block 135410174
>[4254999.680763] Buffer I/O error on device sdb1, logical block 135410175
>[4254999.684093] EXT4-fs warning (device sdb1): ext4_end_bio:319: I/O error writing to inode 11283066 (offset 18350080 size 524288 starting block 135410304)
>[4254999.684199] ata4: EH complete
>[4255000.075372] JBD2: Detected IO errors while flushing file data on sdb1-8
>[4255003.372813] JBD2: Detected IO errors while flushing file data on sdb1-8
>[4255049.524074] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x2400000 action 0x0
>[4255049.527615] ata4.00: BMDMA2 stat 0x650001
>[4255049.531277] ata4: SError: { Handshk UnrecFIS }
>[4255049.535218] ata4.00: failed command: WRITE DMA EXT
>[4255049.539433] ata4.00: cmd 35/00:00:00:e8:ae/00:04:40:00:00/e0 tag 0 dma 524288 out
>[4255049.539433]          res 51/04:44:bc:e9:ae/00:02:40:00:00/e0 Emask 0x1 (device error)
>[4255049.561773] ata4.00: status: { DRDY ERR }
>[4255049.569422] ata4.00: error: { ABRT }
>[4255049.602587] ata4.00: configured for UDMA/66
>[4255049.602638] sd 3:0:0:0: [sdb]  
>[4255049.602642] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4255049.602646] sd 3:0:0:0: [sdb]  
>[4255049.602650] Sense Key : Aborted Command [current] [descriptor]
>[4255049.602656] Descriptor sense data with sense descriptors (in hex):
>[4255049.602660]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4255049.602679]         40 ae e9 bc 
>[4255049.602688] sd 3:0:0:0: [sdb]  
>[4255049.602692] Add. Sense: No additional sense information
>[4255049.602698] sd 3:0:0:0: [sdb] CDB: 
>[4255049.602700] Write(10): 2a 00 40 ae e8 00 00 04 00 00
>[4255049.602718] end_request: I/O error, dev sdb, sector 1085204480
>[4255049.611220] Buffer I/O error on device sdb1, logical block 135650304
>[4255049.619202] Buffer I/O error on device sdb1, logical block 135650305
>[4255049.627059] Buffer I/O error on device sdb1, logical block 135650306
>[4255049.634629] Buffer I/O error on device sdb1, logical block 135650307
>[4255049.642180] Buffer I/O error on device sdb1, logical block 135650308
>[4255049.649743] Buffer I/O error on device sdb1, logical block 135650309
>[4255049.657495] Buffer I/O error on device sdb1, logical block 135650310
>[4255049.666033] Buffer I/O error on device sdb1, logical block 135650311
>[4255049.673370] Buffer I/O error on device sdb1, logical block 135650312
>[4255049.682140] Buffer I/O error on device sdb1, logical block 135650313
>[4255049.691182] Buffer I/O error on device sdb1, logical block 135650314
>[4255049.699340] Buffer I/O error on device sdb1, logical block 135650315
>[4255049.707424] Buffer I/O error on device sdb1, logical block 135650316
>[4255049.715791] Buffer I/O error on device sdb1, logical block 135650317
>[4255049.724396] Buffer I/O error on device sdb1, logical block 135650318
>[4255049.732616] Buffer I/O error on device sdb1, logical block 135650319
>[4255049.740316] Buffer I/O error on device sdb1, logical block 135650320
>[4255049.748099] Buffer I/O error on device sdb1, logical block 135650321
>[4255049.756040] Buffer I/O error on device sdb1, logical block 135650322
>[4255049.763420] Buffer I/O error on device sdb1, logical block 135650323
>[4255049.770171] Buffer I/O error on device sdb1, logical block 135650324
>[4255049.777317] Buffer I/O error on device sdb1, logical block 135650325
>[4255049.784776] Buffer I/O error on device sdb1, logical block 135650326
>[4255049.790687] Buffer I/O error on device sdb1, logical block 135650327
>[4255049.795673] Buffer I/O error on device sdb1, logical block 135650328
>[4255049.800350] Buffer I/O error on device sdb1, logical block 135650329
>[4255049.804998] Buffer I/O error on device sdb1, logical block 135650330
>[4255049.809575] Buffer I/O error on device sdb1, logical block 135650331
>[4255049.814041] Buffer I/O error on device sdb1, logical block 135650332
>[4255049.818034] Buffer I/O error on device sdb1, logical block 135650333
>[4255049.822320] Buffer I/O error on device sdb1, logical block 135650334
>[4255049.825816] Buffer I/O error on device sdb1, logical block 135650335
>[4255049.829243] Buffer I/O error on device sdb1, logical block 135650336
>[4255049.833105] Buffer I/O error on device sdb1, logical block 135650337
>[4255049.836974] Buffer I/O error on device sdb1, logical block 135650338
>[4255049.840883] Buffer I/O error on device sdb1, logical block 135650339
>[4255049.844697] Buffer I/O error on device sdb1, logical block 135650340
>[4255049.848209] Buffer I/O error on device sdb1, logical block 135650341
>[4255049.851426] Buffer I/O error on device sdb1, logical block 135650342
>[4255049.854642] Buffer I/O error on device sdb1, logical block 135650343
>[4255049.857954] Buffer I/O error on device sdb1, logical block 135650344
>[4255049.861413] Buffer I/O error on device sdb1, logical block 135650345
>[4255049.864579] Buffer I/O error on device sdb1, logical block 135650346
>[4255049.867818] Buffer I/O error on device sdb1, logical block 135650347
>[4255049.871151] Buffer I/O error on device sdb1, logical block 135650348
>[4255049.874046] Buffer I/O error on device sdb1, logical block 135650349
>[4255049.876922] Buffer I/O error on device sdb1, logical block 135650350
>[4255049.879890] Buffer I/O error on device sdb1, logical block 135650351
>[4255049.882783] Buffer I/O error on device sdb1, logical block 135650352
>[4255049.885684] Buffer I/O error on device sdb1, logical block 135650353
>[4255049.888935] Buffer I/O error on device sdb1, logical block 135650354
>[4255049.892570] Buffer I/O error on device sdb1, logical block 135650355
>[4255049.896194] Buffer I/O error on device sdb1, logical block 135650356
>[4255049.899538] Buffer I/O error on device sdb1, logical block 135650357
>[4255049.902608] Buffer I/O error on device sdb1, logical block 135650358
>[4255049.905535] Buffer I/O error on device sdb1, logical block 135650359
>[4255049.908379] Buffer I/O error on device sdb1, logical block 135650360
>[4255049.911257] Buffer I/O error on device sdb1, logical block 135650361
>[4255049.914723] Buffer I/O error on device sdb1, logical block 135650362
>[4255049.918288] Buffer I/O error on device sdb1, logical block 135650363
>[4255049.921791] Buffer I/O error on device sdb1, logical block 135650364
>[4255049.925208] Buffer I/O error on device sdb1, logical block 135650365
>[4255049.928616] Buffer I/O error on device sdb1, logical block 135650366
>[4255049.931927] Buffer I/O error on device sdb1, logical block 135650367
>[4255049.935309] Buffer I/O error on device sdb1, logical block 135650368
>[4255049.938589] Buffer I/O error on device sdb1, logical block 135650369
>[4255049.942038] Buffer I/O error on device sdb1, logical block 135650370
>[4255049.945325] Buffer I/O error on device sdb1, logical block 135650371
>[4255049.948703] Buffer I/O error on device sdb1, logical block 135650372
>[4255049.952117] Buffer I/O error on device sdb1, logical block 135650373
>[4255049.955868] Buffer I/O error on device sdb1, logical block 135650374
>[4255049.958819] Buffer I/O error on device sdb1, logical block 135650375
>[4255049.961731] Buffer I/O error on device sdb1, logical block 135650376
>[4255049.964448] Buffer I/O error on device sdb1, logical block 135650377
>[4255049.967038] Buffer I/O error on device sdb1, logical block 135650378
>[4255049.969614] Buffer I/O error on device sdb1, logical block 135650379
>[4255049.972348] Buffer I/O error on device sdb1, logical block 135650380
>[4255049.975375] Buffer I/O error on device sdb1, logical block 135650381
>[4255049.978127] Buffer I/O error on device sdb1, logical block 135650382
>[4255049.981219] Buffer I/O error on device sdb1, logical block 135650383
>[4255049.984291] Buffer I/O error on device sdb1, logical block 135650384
>[4255049.987052] Buffer I/O error on device sdb1, logical block 135650385
>[4255049.989849] Buffer I/O error on device sdb1, logical block 135650386
>[4255049.992676] Buffer I/O error on device sdb1, logical block 135650387
>[4255049.995543] Buffer I/O error on device sdb1, logical block 135650388
>[4255049.998453] Buffer I/O error on device sdb1, logical block 135650389
>[4255050.001037] Buffer I/O error on device sdb1, logical block 135650390
>[4255050.003640] Buffer I/O error on device sdb1, logical block 135650391
>[4255050.006373] Buffer I/O error on device sdb1, logical block 135650392
>[4255050.009369] Buffer I/O error on device sdb1, logical block 135650393
>[4255050.012026] Buffer I/O error on device sdb1, logical block 135650394
>[4255050.014622] Buffer I/O error on device sdb1, logical block 135650395
>[4255050.017229] Buffer I/O error on device sdb1, logical block 135650396
>[4255050.019951] Buffer I/O error on device sdb1, logical block 135650397
>[4255050.023137] Buffer I/O error on device sdb1, logical block 135650398
>[4255050.026284] Buffer I/O error on device sdb1, logical block 135650399
>[4255050.029568] Buffer I/O error on device sdb1, logical block 135650400
>[4255050.033032] Buffer I/O error on device sdb1, logical block 135650401
>[4255050.036032] Buffer I/O error on device sdb1, logical block 135650402
>[4255050.039031] Buffer I/O error on device sdb1, logical block 135650403
>[4255050.042261] Buffer I/O error on device sdb1, logical block 135650404
>[4255050.045219] Buffer I/O error on device sdb1, logical block 135650405
>[4255050.048094] Buffer I/O error on device sdb1, logical block 135650406
>[4255050.050939] Buffer I/O error on device sdb1, logical block 135650407
>[4255050.053624] Buffer I/O error on device sdb1, logical block 135650408
>[4255050.056444] Buffer I/O error on device sdb1, logical block 135650409
>[4255050.059264] Buffer I/O error on device sdb1, logical block 135650410
>[4255050.062050] Buffer I/O error on device sdb1, logical block 135650411
>[4255050.064591] Buffer I/O error on device sdb1, logical block 135650412
>[4255050.067494] Buffer I/O error on device sdb1, logical block 135650413
>[4255050.070596] Buffer I/O error on device sdb1, logical block 135650414
>[4255050.073720] Buffer I/O error on device sdb1, logical block 135650415
>[4255050.076386] Buffer I/O error on device sdb1, logical block 135650416
>[4255050.078867] Buffer I/O error on device sdb1, logical block 135650417
>[4255050.081330] Buffer I/O error on device sdb1, logical block 135650418
>[4255050.083980] Buffer I/O error on device sdb1, logical block 135650419
>[4255050.087113] Buffer I/O error on device sdb1, logical block 135650420
>[4255050.089861] Buffer I/O error on device sdb1, logical block 135650421
>[4255050.092703] Buffer I/O error on device sdb1, logical block 135650422
>[4255050.095541] Buffer I/O error on device sdb1, logical block 135650423
>[4255050.098636] Buffer I/O error on device sdb1, logical block 135650424
>[4255050.101507] Buffer I/O error on device sdb1, logical block 135650425
>[4255050.104342] Buffer I/O error on device sdb1, logical block 135650426
>[4255050.107365] Buffer I/O error on device sdb1, logical block 135650427
>[4255050.110372] Buffer I/O error on device sdb1, logical block 135650428
>[4255050.113176] Buffer I/O error on device sdb1, logical block 135650429
>[4255050.115817] Buffer I/O error on device sdb1, logical block 135650430
>[4255050.118398] Buffer I/O error on device sdb1, logical block 135650431
>[4255050.120871] EXT4-fs warning (device sdb1): ext4_end_bio:319: I/O error writing to inode 11283124 (offset 12582912 size 524288 starting block 135650560)
>[4255050.120952] ata4: EH complete
>[4255050.251923] JBD2: Detected IO errors while flushing file data on sdb1-8
>[4255055.445978] JBD2: Detected IO errors while flushing file data on sdb1-8
>[4255237.982551] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x2400000 action 0x0
>[4255237.986417] ata4.00: BMDMA2 stat 0x650001
>[4255237.990916] ata4: SError: { Handshk UnrecFIS }
>[4255237.995562] ata4.00: failed command: WRITE DMA EXT
>[4255238.000651] ata4.00: cmd 35/00:00:00:14:4d/00:04:42:00:00/e0 tag 0 dma 524288 out
>[4255238.000651]          res 51/04:18:e8:17:4d/00:00:42:00:00/e0 Emask 0x1 (device error)
>[4255238.026490] ata4.00: status: { DRDY ERR }
>[4255238.035518] ata4.00: error: { ABRT }
>[4255238.057380] ata4.00: configured for UDMA/66
>[4255238.057412] sd 3:0:0:0: [sdb]  
>[4255238.057415] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4255238.057418] sd 3:0:0:0: [sdb]  
>[4255238.057420] Sense Key : Aborted Command [current] [descriptor]
>[4255238.057425] Descriptor sense data with sense descriptors (in hex):
>[4255238.057427]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4255238.057442]         42 4d 17 e8 
>[4255238.057448] sd 3:0:0:0: [sdb]  
>[4255238.057451] Add. Sense: No additional sense information
>[4255238.057455] sd 3:0:0:0: [sdb] CDB: 
>[4255238.057456] Write(10): 2a 00 42 4d 14 00 00 04 00 00
>[4255238.057470] end_request: I/O error, dev sdb, sector 1112347648
>[4255238.065327] Buffer I/O error on device sdb1, logical block 139043200
>[4255238.073467] Buffer I/O error on device sdb1, logical block 139043201
>[4255238.081562] Buffer I/O error on device sdb1, logical block 139043202
>[4255238.089669] Buffer I/O error on device sdb1, logical block 139043203
>[4255238.097813] Buffer I/O error on device sdb1, logical block 139043204
>[4255238.105991] Buffer I/O error on device sdb1, logical block 139043205
>[4255238.114161] Buffer I/O error on device sdb1, logical block 139043206
>[4255238.122325] Buffer I/O error on device sdb1, logical block 139043207
>[4255238.130449] Buffer I/O error on device sdb1, logical block 139043208
>[4255238.138583] Buffer I/O error on device sdb1, logical block 139043209
>[4255238.146896] Buffer I/O error on device sdb1, logical block 139043210
>[4255238.155053] Buffer I/O error on device sdb1, logical block 139043211
>[4255238.163187] Buffer I/O error on device sdb1, logical block 139043212
>[4255238.171399] Buffer I/O error on device sdb1, logical block 139043213
>[4255238.179555] Buffer I/O error on device sdb1, logical block 139043214
>[4255238.187741] Buffer I/O error on device sdb1, logical block 139043215
>[4255238.195894] Buffer I/O error on device sdb1, logical block 139043216
>[4255238.204074] Buffer I/O error on device sdb1, logical block 139043217
>[4255238.212230] Buffer I/O error on device sdb1, logical block 139043218
>[4255238.219754] Buffer I/O error on device sdb1, logical block 139043219
>[4255238.226802] Buffer I/O error on device sdb1, logical block 139043220
>[4255238.233718] Buffer I/O error on device sdb1, logical block 139043221
>[4255238.240255] Buffer I/O error on device sdb1, logical block 139043222
>[4255238.246329] Buffer I/O error on device sdb1, logical block 139043223
>[4255238.251740] Buffer I/O error on device sdb1, logical block 139043224
>[4255238.256595] Buffer I/O error on device sdb1, logical block 139043225
>[4255238.260867] Buffer I/O error on device sdb1, logical block 139043226
>[4255238.264826] Buffer I/O error on device sdb1, logical block 139043227
>[4255238.268600] Buffer I/O error on device sdb1, logical block 139043228
>[4255238.271949] Buffer I/O error on device sdb1, logical block 139043229
>[4255238.274796] Buffer I/O error on device sdb1, logical block 139043230
>[4255238.277662] Buffer I/O error on device sdb1, logical block 139043231
>[4255238.280517] Buffer I/O error on device sdb1, logical block 139043232
>[4255238.283395] Buffer I/O error on device sdb1, logical block 139043233
>[4255238.286256] Buffer I/O error on device sdb1, logical block 139043234
>[4255238.289120] Buffer I/O error on device sdb1, logical block 139043235
>[4255238.291965] Buffer I/O error on device sdb1, logical block 139043236
>[4255238.294824] Buffer I/O error on device sdb1, logical block 139043237
>[4255238.297661] Buffer I/O error on device sdb1, logical block 139043238
>[4255238.300502] Buffer I/O error on device sdb1, logical block 139043239
>[4255238.303336] Buffer I/O error on device sdb1, logical block 139043240
>[4255238.306219] Buffer I/O error on device sdb1, logical block 139043241
>[4255238.309063] Buffer I/O error on device sdb1, logical block 139043242
>[4255238.311889] Buffer I/O error on device sdb1, logical block 139043243
>[4255238.314714] Buffer I/O error on device sdb1, logical block 139043244
>[4255238.317556] Buffer I/O error on device sdb1, logical block 139043245
>[4255238.320378] Buffer I/O error on device sdb1, logical block 139043246
>[4255238.323196] Buffer I/O error on device sdb1, logical block 139043247
>[4255238.325994] Buffer I/O error on device sdb1, logical block 139043248
>[4255238.328793] Buffer I/O error on device sdb1, logical block 139043249
>[4255238.331560] Buffer I/O error on device sdb1, logical block 139043250
>[4255238.334350] Buffer I/O error on device sdb1, logical block 139043251
>[4255238.337101] Buffer I/O error on device sdb1, logical block 139043252
>[4255238.339864] Buffer I/O error on device sdb1, logical block 139043253
>[4255238.342603] Buffer I/O error on device sdb1, logical block 139043254
>[4255238.345359] Buffer I/O error on device sdb1, logical block 139043255
>[4255238.348100] Buffer I/O error on device sdb1, logical block 139043256
>[4255238.350855] Buffer I/O error on device sdb1, logical block 139043257
>[4255238.353613] Buffer I/O error on device sdb1, logical block 139043258
>[4255238.356371] Buffer I/O error on device sdb1, logical block 139043259
>[4255238.359109] Buffer I/O error on device sdb1, logical block 139043260
>[4255238.361867] Buffer I/O error on device sdb1, logical block 139043261
>[4255238.364618] Buffer I/O error on device sdb1, logical block 139043262
>[4255238.367374] Buffer I/O error on device sdb1, logical block 139043263
>[4255238.370136] Buffer I/O error on device sdb1, logical block 139043264
>[4255238.372908] Buffer I/O error on device sdb1, logical block 139043265
>[4255238.375660] Buffer I/O error on device sdb1, logical block 139043266
>[4255238.378416] Buffer I/O error on device sdb1, logical block 139043267
>[4255238.381166] Buffer I/O error on device sdb1, logical block 139043268
>[4255238.383907] Buffer I/O error on device sdb1, logical block 139043269
>[4255238.386632] Buffer I/O error on device sdb1, logical block 139043270
>[4255238.389375] Buffer I/O error on device sdb1, logical block 139043271
>[4255238.392108] Buffer I/O error on device sdb1, logical block 139043272
>[4255238.394846] Buffer I/O error on device sdb1, logical block 139043273
>[4255238.397574] Buffer I/O error on device sdb1, logical block 139043274
>[4255238.400309] Buffer I/O error on device sdb1, logical block 139043275
>[4255238.403055] Buffer I/O error on device sdb1, logical block 139043276
>[4255238.405801] Buffer I/O error on device sdb1, logical block 139043277
>[4255238.408562] Buffer I/O error on device sdb1, logical block 139043278
>[4255238.411333] Buffer I/O error on device sdb1, logical block 139043279
>[4255238.414080] Buffer I/O error on device sdb1, logical block 139043280
>[4255238.416853] Buffer I/O error on device sdb1, logical block 139043281
>[4255238.419623] Buffer I/O error on device sdb1, logical block 139043282
>[4255238.422398] Buffer I/O error on device sdb1, logical block 139043283
>[4255238.425155] Buffer I/O error on device sdb1, logical block 139043284
>[4255238.427920] Buffer I/O error on device sdb1, logical block 139043285
>[4255238.430678] Buffer I/O error on device sdb1, logical block 139043286
>[4255238.433449] Buffer I/O error on device sdb1, logical block 139043287
>[4255238.436213] Buffer I/O error on device sdb1, logical block 139043288
>[4255238.438982] Buffer I/O error on device sdb1, logical block 139043289
>[4255238.441731] Buffer I/O error on device sdb1, logical block 139043290
>[4255238.444501] Buffer I/O error on device sdb1, logical block 139043291
>[4255238.447252] Buffer I/O error on device sdb1, logical block 139043292
>[4255238.450026] Buffer I/O error on device sdb1, logical block 139043293
>[4255238.452784] Buffer I/O error on device sdb1, logical block 139043294
>[4255238.455535] Buffer I/O error on device sdb1, logical block 139043295
>[4255238.458496] Buffer I/O error on device sdb1, logical block 139043296
>[4255238.461293] Buffer I/O error on device sdb1, logical block 139043297
>[4255238.464066] Buffer I/O error on device sdb1, logical block 139043298
>[4255238.466822] Buffer I/O error on device sdb1, logical block 139043299
>[4255238.469577] Buffer I/O error on device sdb1, logical block 139043300
>[4255238.472345] Buffer I/O error on device sdb1, logical block 139043301
>[4255238.475115] Buffer I/O error on device sdb1, logical block 139043302
>[4255238.477864] Buffer I/O error on device sdb1, logical block 139043303
>[4255238.480627] Buffer I/O error on device sdb1, logical block 139043304
>[4255238.483370] Buffer I/O error on device sdb1, logical block 139043305
>[4255238.486571] Buffer I/O error on device sdb1, logical block 139043306
>[4255238.489339] Buffer I/O error on device sdb1, logical block 139043307
>[4255238.492088] Buffer I/O error on device sdb1, logical block 139043308
>[4255238.494815] Buffer I/O error on device sdb1, logical block 139043309
>[4255238.497553] Buffer I/O error on device sdb1, logical block 139043310
>[4255238.500283] Buffer I/O error on device sdb1, logical block 139043311
>[4255238.503045] Buffer I/O error on device sdb1, logical block 139043312
>[4255238.505783] Buffer I/O error on device sdb1, logical block 139043313
>[4255238.508529] Buffer I/O error on device sdb1, logical block 139043314
>[4255238.511269] Buffer I/O error on device sdb1, logical block 139043315
>[4255238.514024] Buffer I/O error on device sdb1, logical block 139043316
>[4255238.516762] Buffer I/O error on device sdb1, logical block 139043317
>[4255238.519490] Buffer I/O error on device sdb1, logical block 139043318
>[4255238.522280] Buffer I/O error on device sdb1, logical block 139043319
>[4255238.525543] Buffer I/O error on device sdb1, logical block 139043320
>[4255238.528643] Buffer I/O error on device sdb1, logical block 139043321
>[4255238.532430] Buffer I/O error on device sdb1, logical block 139043322
>[4255238.536206] Buffer I/O error on device sdb1, logical block 139043323
>[4255238.539250] Buffer I/O error on device sdb1, logical block 139043324
>[4255238.542315] Buffer I/O error on device sdb1, logical block 139043325
>[4255238.545090] Buffer I/O error on device sdb1, logical block 139043326
>[4255238.548135] Buffer I/O error on device sdb1, logical block 139043327
>[4255238.550897] EXT4-fs warning (device sdb1): ext4_end_bio:319: I/O error writing to inode 11283351 (offset 51904512 size 524288 starting block 139043456)
>[4255238.550930] ata4: EH complete
>[4255241.978450] JBD2: Detected IO errors while flushing file data on sdb1-8
>[4255251.204168] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x2400000 action 0x0
>[4255251.208321] ata3.00: BMDMA2 stat 0x61758301
>[4255251.212711] ata3: SError: { Handshk UnrecFIS }
>[4255251.217595] ata3.00: failed command: WRITE DMA EXT
>[4255251.223114] ata3.00: cmd 35/00:00:00:ec:4e/00:04:05:00:00/e0 tag 0 dma 524288 out
>[4255251.223114]          res 51/04:10:f0:ef:4e/00:00:05:00:00/e0 Emask 0x1 (device error)
>[4255251.246574] ata3.00: status: { DRDY ERR }
>[4255251.254969] ata3.00: error: { ABRT }
>[4255251.274394] ata3.00: configured for UDMA/33
>[4255251.274436] sd 2:0:0:0: [sda]  
>[4255251.274441] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4255251.274445] sd 2:0:0:0: [sda]  
>[4255251.274449] Sense Key : Aborted Command [current] [descriptor]
>[4255251.274455] Descriptor sense data with sense descriptors (in hex):
>[4255251.274459]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4255251.274479]         05 4e ef f0 
>[4255251.274489] sd 2:0:0:0: [sda]  
>[4255251.274494] Add. Sense: No additional sense information
>[4255251.274500] sd 2:0:0:0: [sda] CDB: 
>[4255251.274503] Write(10): 2a 00 05 4e ec 00 00 04 00 00
>[4255251.274521] end_request: I/O error, dev sda, sector 89058304
>[4255251.281366] Buffer I/O error on device sda6, logical block 1636736
>[4255251.288972] Buffer I/O error on device sda6, logical block 1636737
>[4255251.296418] Buffer I/O error on device sda6, logical block 1636738
>[4255251.304365] Buffer I/O error on device sda6, logical block 1636739
>[4255251.314424] Buffer I/O error on device sda6, logical block 1636740
>[4255251.324906] Buffer I/O error on device sda6, logical block 1636741
>[4255251.333450] Buffer I/O error on device sda6, logical block 1636742
>[4255251.343980] Buffer I/O error on device sda6, logical block 1636743
>[4255251.354291] Buffer I/O error on device sda6, logical block 1636744
>[4255251.364764] Buffer I/O error on device sda6, logical block 1636745
>[4255251.372381] Buffer I/O error on device sda6, logical block 1636746
>[4255251.379795] Buffer I/O error on device sda6, logical block 1636747
>[4255251.387199] Buffer I/O error on device sda6, logical block 1636748
>[4255251.394574] Buffer I/O error on device sda6, logical block 1636749
>[4255251.401879] Buffer I/O error on device sda6, logical block 1636750
>[4255251.409256] Buffer I/O error on device sda6, logical block 1636751
>[4255251.416696] Buffer I/O error on device sda6, logical block 1636752
>[4255251.424141] Buffer I/O error on device sda6, logical block 1636753
>[4255251.431694] Buffer I/O error on device sda6, logical block 1636754
>[4255251.438801] Buffer I/O error on device sda6, logical block 1636755
>[4255251.447993] Buffer I/O error on device sda6, logical block 1636756
>[4255251.456574] Buffer I/O error on device sda6, logical block 1636757
>[4255251.464703] Buffer I/O error on device sda6, logical block 1636758
>[4255251.471348] Buffer I/O error on device sda6, logical block 1636759
>[4255251.476798] Buffer I/O error on device sda6, logical block 1636760
>[4255251.481261] Buffer I/O error on device sda6, logical block 1636761
>[4255251.485520] Buffer I/O error on device sda6, logical block 1636762
>[4255251.491034] Buffer I/O error on device sda6, logical block 1636763
>[4255251.496267] Buffer I/O error on device sda6, logical block 1636764
>[4255251.501145] Buffer I/O error on device sda6, logical block 1636765
>[4255251.505442] Buffer I/O error on device sda6, logical block 1636766
>[4255251.508825] Buffer I/O error on device sda6, logical block 1636767
>[4255251.511611] Buffer I/O error on device sda6, logical block 1636768
>[4255251.514420] Buffer I/O error on device sda6, logical block 1636769
>[4255251.517144] Buffer I/O error on device sda6, logical block 1636770
>[4255251.519955] Buffer I/O error on device sda6, logical block 1636771
>[4255251.522675] Buffer I/O error on device sda6, logical block 1636772
>[4255251.525523] Buffer I/O error on device sda6, logical block 1636773
>[4255251.528244] Buffer I/O error on device sda6, logical block 1636774
>[4255251.531061] Buffer I/O error on device sda6, logical block 1636775
>[4255251.533901] Buffer I/O error on device sda6, logical block 1636776
>[4255251.536733] Buffer I/O error on device sda6, logical block 1636777
>[4255251.539461] Buffer I/O error on device sda6, logical block 1636778
>[4255251.542252] Buffer I/O error on device sda6, logical block 1636779
>[4255251.544960] Buffer I/O error on device sda6, logical block 1636780
>[4255251.547772] Buffer I/O error on device sda6, logical block 1636781
>[4255251.550508] Buffer I/O error on device sda6, logical block 1636782
>[4255251.553312] Buffer I/O error on device sda6, logical block 1636783
>[4255251.556065] Buffer I/O error on device sda6, logical block 1636784
>[4255251.558811] Buffer I/O error on device sda6, logical block 1636785
>[4255251.561504] Buffer I/O error on device sda6, logical block 1636786
>[4255251.564273] Buffer I/O error on device sda6, logical block 1636787
>[4255251.567000] Buffer I/O error on device sda6, logical block 1636788
>[4255251.569740] Buffer I/O error on device sda6, logical block 1636789
>[4255251.572457] Buffer I/O error on device sda6, logical block 1636790
>[4255251.575140] Buffer I/O error on device sda6, logical block 1636791
>[4255251.577731] Buffer I/O error on device sda6, logical block 1636792
>[4255251.580462] Buffer I/O error on device sda6, logical block 1636793
>[4255251.583170] Buffer I/O error on device sda6, logical block 1636794
>[4255251.585847] Buffer I/O error on device sda6, logical block 1636795
>[4255251.588501] Buffer I/O error on device sda6, logical block 1636796
>[4255251.591162] Buffer I/O error on device sda6, logical block 1636797
>[4255251.593751] Buffer I/O error on device sda6, logical block 1636798
>[4255251.596390] Buffer I/O error on device sda6, logical block 1636799
>[4255251.598971] Buffer I/O error on device sda6, logical block 1636800
>[4255251.601658] Buffer I/O error on device sda6, logical block 1636801
>[4255251.604565] Buffer I/O error on device sda6, logical block 1636802
>[4255251.607463] Buffer I/O error on device sda6, logical block 1636803
>[4255251.610284] Buffer I/O error on device sda6, logical block 1636804
>[4255251.613103] Buffer I/O error on device sda6, logical block 1636805
>[4255251.616938] Buffer I/O error on device sda6, logical block 1636806
>[4255251.620689] Buffer I/O error on device sda6, logical block 1636807
>[4255251.624523] Buffer I/O error on device sda6, logical block 1636808
>[4255251.629218] Buffer I/O error on device sda6, logical block 1636809
>[4255251.633931] Buffer I/O error on device sda6, logical block 1636810
>[4255251.638522] Buffer I/O error on device sda6, logical block 1636811
>[4255251.642856] Buffer I/O error on device sda6, logical block 1636812
>[4255251.647234] Buffer I/O error on device sda6, logical block 1636813
>[4255251.651906] Buffer I/O error on device sda6, logical block 1636814
>[4255251.656188] Buffer I/O error on device sda6, logical block 1636815
>[4255251.660384] Buffer I/O error on device sda6, logical block 1636816
>[4255251.664332] Buffer I/O error on device sda6, logical block 1636817
>[4255251.668591] Buffer I/O error on device sda6, logical block 1636818
>[4255251.672585] Buffer I/O error on device sda6, logical block 1636819
>[4255251.676131] Buffer I/O error on device sda6, logical block 1636820
>[4255251.679667] Buffer I/O error on device sda6, logical block 1636821
>[4255251.682659] Buffer I/O error on device sda6, logical block 1636822
>[4255251.685365] Buffer I/O error on device sda6, logical block 1636823
>[4255251.688242] Buffer I/O error on device sda6, logical block 1636824
>[4255251.691069] Buffer I/O error on device sda6, logical block 1636825
>[4255251.693769] Buffer I/O error on device sda6, logical block 1636826
>[4255251.696335] Buffer I/O error on device sda6, logical block 1636827
>[4255251.698904] Buffer I/O error on device sda6, logical block 1636828
>[4255251.701467] Buffer I/O error on device sda6, logical block 1636829
>[4255251.704041] Buffer I/O error on device sda6, logical block 1636830
>[4255251.706728] Buffer I/O error on device sda6, logical block 1636831
>[4255251.709320] Buffer I/O error on device sda6, logical block 1636832
>[4255251.711884] Buffer I/O error on device sda6, logical block 1636833
>[4255251.714465] Buffer I/O error on device sda6, logical block 1636834
>[4255251.717073] Buffer I/O error on device sda6, logical block 1636835
>[4255251.719725] Buffer I/O error on device sda6, logical block 1636836
>[4255251.722284] Buffer I/O error on device sda6, logical block 1636837
>[4255251.724871] Buffer I/O error on device sda6, logical block 1636838
>[4255251.727560] Buffer I/O error on device sda6, logical block 1636839
>[4255251.730171] Buffer I/O error on device sda6, logical block 1636840
>[4255251.733098] Buffer I/O error on device sda6, logical block 1636841
>[4255251.735777] Buffer I/O error on device sda6, logical block 1636842
>[4255251.738354] Buffer I/O error on device sda6, logical block 1636843
>[4255251.741784] Buffer I/O error on device sda6, logical block 1636844
>[4255251.744630] Buffer I/O error on device sda6, logical block 1636845
>[4255251.747901] Buffer I/O error on device sda6, logical block 1636846
>[4255251.751254] Buffer I/O error on device sda6, logical block 1636847
>[4255251.754514] Buffer I/O error on device sda6, logical block 1636848
>[4255251.757893] Buffer I/O error on device sda6, logical block 1636849
>[4255251.760463] Buffer I/O error on device sda6, logical block 1636850
>[4255251.763044] Buffer I/O error on device sda6, logical block 1636851
>[4255251.765601] Buffer I/O error on device sda6, logical block 1636852
>[4255251.768154] Buffer I/O error on device sda6, logical block 1636853
>[4255251.770780] Buffer I/O error on device sda6, logical block 1636854
>[4255251.773397] Buffer I/O error on device sda6, logical block 1636855
>[4255251.776478] Buffer I/O error on device sda6, logical block 1636856
>[4255251.779869] Buffer I/O error on device sda6, logical block 1636857
>[4255251.783481] Buffer I/O error on device sda6, logical block 1636858
>[4255251.787169] Buffer I/O error on device sda6, logical block 1636859
>[4255251.790865] Buffer I/O error on device sda6, logical block 1636860
>[4255251.794143] Buffer I/O error on device sda6, logical block 1636861
>[4255251.796743] Buffer I/O error on device sda6, logical block 1636862
>[4255251.799291] Buffer I/O error on device sda6, logical block 1636863
>[4255251.802464] EXT4-fs warning (device sda6): ext4_end_bio:319: I/O error writing to inode 18363708 (offset 9961472 size 524288 starting block 11132288)
>[4255251.802530] ata3: EH complete
>[4255252.122662] JBD2: Detected IO errors while flushing file data on sda6-8
>[4255256.854920] JBD2: Detected IO errors while flushing file data on sda6-8
>[4255349.535795] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x2400000 action 0x0
>[4255349.540129] ata4.00: BMDMA2 stat 0x650001
>[4255349.544656] ata4: SError: { Handshk UnrecFIS }
>[4255349.549994] ata4.00: failed command: WRITE DMA EXT
>[4255349.555558] ata4.00: cmd 35/00:00:00:38:b3/00:04:42:00:00/e0 tag 0 dma 524288 out
>[4255349.555558]          res 51/04:00:00:3b:b3/00:01:42:00:00/e0 Emask 0x1 (device error)
>[4255349.580212] ata4.00: status: { DRDY ERR }
>[4255349.587161] ata4.00: error: { ABRT }
>[4255349.620409] ata4.00: configured for UDMA/66
>[4255349.620467] sd 3:0:0:0: [sdb]  
>[4255349.620471] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4255349.620475] sd 3:0:0:0: [sdb]  
>[4255349.620479] Sense Key : Aborted Command [current] [descriptor]
>[4255349.620487] Descriptor sense data with sense descriptors (in hex):
>[4255349.620490]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4255349.620509]         42 b3 3b 00 
>[4255349.620517] sd 3:0:0:0: [sdb]  
>[4255349.620522] Add. Sense: No additional sense information
>[4255349.620527] sd 3:0:0:0: [sdb] CDB: 
>[4255349.620530] Write(10): 2a 00 42 b3 38 00 00 04 00 00
>[4255349.620548] end_request: I/O error, dev sdb, sector 1119041536
>[4255349.631419] Buffer I/O error on device sdb1, logical block 139879936
>[4255349.640797] Buffer I/O error on device sdb1, logical block 139879937
>[4255349.649797] Buffer I/O error on device sdb1, logical block 139879938
>[4255349.659450] Buffer I/O error on device sdb1, logical block 139879939
>[4255349.669394] Buffer I/O error on device sdb1, logical block 139879940
>[4255349.681433] Buffer I/O error on device sdb1, logical block 139879941
>[4255349.691184] Buffer I/O error on device sdb1, logical block 139879942
>[4255349.700325] Buffer I/O error on device sdb1, logical block 139879943
>[4255349.709206] Buffer I/O error on device sdb1, logical block 139879944
>[4255349.718115] Buffer I/O error on device sdb1, logical block 139879945
>[4255349.727024] Buffer I/O error on device sdb1, logical block 139879946
>[4255349.735865] Buffer I/O error on device sdb1, logical block 139879947
>[4255349.745104] Buffer I/O error on device sdb1, logical block 139879948
>[4255349.755120] Buffer I/O error on device sdb1, logical block 139879949
>[4255349.764216] Buffer I/O error on device sdb1, logical block 139879950
>[4255349.773465] Buffer I/O error on device sdb1, logical block 139879951
>[4255349.783276] Buffer I/O error on device sdb1, logical block 139879952
>[4255349.793186] Buffer I/O error on device sdb1, logical block 139879953
>[4255349.803050] Buffer I/O error on device sdb1, logical block 139879954
>[4255349.812054] Buffer I/O error on device sdb1, logical block 139879955
>[4255349.820319] Buffer I/O error on device sdb1, logical block 139879956
>[4255349.828352] Buffer I/O error on device sdb1, logical block 139879957
>[4255349.835963] Buffer I/O error on device sdb1, logical block 139879958
>[4255349.842890] Buffer I/O error on device sdb1, logical block 139879959
>[4255349.848939] Buffer I/O error on device sdb1, logical block 139879960
>[4255349.854443] Buffer I/O error on device sdb1, logical block 139879961
>[4255349.859143] Buffer I/O error on device sdb1, logical block 139879962
>[4255349.863658] Buffer I/O error on device sdb1, logical block 139879963
>[4255349.868667] Buffer I/O error on device sdb1, logical block 139879964
>[4255349.873215] Buffer I/O error on device sdb1, logical block 139879965
>[4255349.877030] Buffer I/O error on device sdb1, logical block 139879966
>[4255349.880627] Buffer I/O error on device sdb1, logical block 139879967
>[4255349.884439] Buffer I/O error on device sdb1, logical block 139879968
>[4255349.887970] Buffer I/O error on device sdb1, logical block 139879969
>[4255349.892023] Buffer I/O error on device sdb1, logical block 139879970
>[4255349.895668] Buffer I/O error on device sdb1, logical block 139879971
>[4255349.899200] Buffer I/O error on device sdb1, logical block 139879972
>[4255349.902665] Buffer I/O error on device sdb1, logical block 139879973
>[4255349.906155] Buffer I/O error on device sdb1, logical block 139879974
>[4255349.909637] Buffer I/O error on device sdb1, logical block 139879975
>[4255349.913074] Buffer I/O error on device sdb1, logical block 139879976
>[4255349.916515] Buffer I/O error on device sdb1, logical block 139879977
>[4255349.920058] Buffer I/O error on device sdb1, logical block 139879978
>[4255349.923585] Buffer I/O error on device sdb1, logical block 139879979
>[4255349.927093] Buffer I/O error on device sdb1, logical block 139879980
>[4255349.930477] Buffer I/O error on device sdb1, logical block 139879981
>[4255349.933764] Buffer I/O error on device sdb1, logical block 139879982
>[4255349.937268] Buffer I/O error on device sdb1, logical block 139879983
>[4255349.940650] Buffer I/O error on device sdb1, logical block 139879984
>[4255349.943633] Buffer I/O error on device sdb1, logical block 139879985
>[4255349.946447] Buffer I/O error on device sdb1, logical block 139879986
>[4255349.949269] Buffer I/O error on device sdb1, logical block 139879987
>[4255349.952050] Buffer I/O error on device sdb1, logical block 139879988
>[4255349.954833] Buffer I/O error on device sdb1, logical block 139879989
>[4255349.957611] Buffer I/O error on device sdb1, logical block 139879990
>[4255349.960383] Buffer I/O error on device sdb1, logical block 139879991
>[4255349.963178] Buffer I/O error on device sdb1, logical block 139879992
>[4255349.965962] Buffer I/O error on device sdb1, logical block 139879993
>[4255349.968743] Buffer I/O error on device sdb1, logical block 139879994
>[4255349.971500] Buffer I/O error on device sdb1, logical block 139879995
>[4255349.974301] Buffer I/O error on device sdb1, logical block 139879996
>[4255349.977303] Buffer I/O error on device sdb1, logical block 139879997
>[4255349.980144] Buffer I/O error on device sdb1, logical block 139879998
>[4255349.983561] Buffer I/O error on device sdb1, logical block 139879999
>[4255349.986981] Buffer I/O error on device sdb1, logical block 139880000
>[4255349.990297] Buffer I/O error on device sdb1, logical block 139880001
>[4255349.993737] Buffer I/O error on device sdb1, logical block 139880002
>[4255349.997215] Buffer I/O error on device sdb1, logical block 139880003
>[4255350.000618] Buffer I/O error on device sdb1, logical block 139880004
>[4255350.004181] Buffer I/O error on device sdb1, logical block 139880005
>[4255350.007620] Buffer I/O error on device sdb1, logical block 139880006
>[4255350.011065] Buffer I/O error on device sdb1, logical block 139880007
>[4255350.014675] Buffer I/O error on device sdb1, logical block 139880008
>[4255350.018157] Buffer I/O error on device sdb1, logical block 139880009
>[4255350.021590] Buffer I/O error on device sdb1, logical block 139880010
>[4255350.025180] Buffer I/O error on device sdb1, logical block 139880011
>[4255350.028822] Buffer I/O error on device sdb1, logical block 139880012
>[4255350.032611] Buffer I/O error on device sdb1, logical block 139880013
>[4255350.036453] Buffer I/O error on device sdb1, logical block 139880014
>[4255350.043360] Buffer I/O error on device sdb1, logical block 139880015
>[4255350.049717] Buffer I/O error on device sdb1, logical block 139880016
>[4255350.056145] Buffer I/O error on device sdb1, logical block 139880017
>[4255350.061386] Buffer I/O error on device sdb1, logical block 139880018
>[4255350.066942] Buffer I/O error on device sdb1, logical block 139880019
>[4255350.072909] Buffer I/O error on device sdb1, logical block 139880020
>[4255350.078181] Buffer I/O error on device sdb1, logical block 139880021
>[4255350.082084] Buffer I/O error on device sdb1, logical block 139880022
>[4255350.085870] Buffer I/O error on device sdb1, logical block 139880023
>[4255350.089717] Buffer I/O error on device sdb1, logical block 139880024
>[4255350.093070] Buffer I/O error on device sdb1, logical block 139880025
>[4255350.096578] Buffer I/O error on device sdb1, logical block 139880026
>[4255350.100116] Buffer I/O error on device sdb1, logical block 139880027
>[4255350.103802] Buffer I/O error on device sdb1, logical block 139880028
>[4255350.107415] Buffer I/O error on device sdb1, logical block 139880029
>[4255350.110960] Buffer I/O error on device sdb1, logical block 139880030
>[4255350.114796] Buffer I/O error on device sdb1, logical block 139880031
>[4255350.118369] Buffer I/O error on device sdb1, logical block 139880032
>[4255350.121748] Buffer I/O error on device sdb1, logical block 139880033
>[4255350.125099] Buffer I/O error on device sdb1, logical block 139880034
>[4255350.130171] Buffer I/O error on device sdb1, logical block 139880035
>[4255350.135833] Buffer I/O error on device sdb1, logical block 139880036
>[4255350.141061] Buffer I/O error on device sdb1, logical block 139880037
>[4255350.145558] Buffer I/O error on device sdb1, logical block 139880038
>[4255350.150173] Buffer I/O error on device sdb1, logical block 139880039
>[4255350.155055] Buffer I/O error on device sdb1, logical block 139880040
>[4255350.160193] Buffer I/O error on device sdb1, logical block 139880041
>[4255350.165349] Buffer I/O error on device sdb1, logical block 139880042
>[4255350.170480] Buffer I/O error on device sdb1, logical block 139880043
>[4255350.176520] Buffer I/O error on device sdb1, logical block 139880044
>[4255350.182576] Buffer I/O error on device sdb1, logical block 139880045
>[4255350.188456] Buffer I/O error on device sdb1, logical block 139880046
>[4255350.194392] Buffer I/O error on device sdb1, logical block 139880047
>[4255350.200293] Buffer I/O error on device sdb1, logical block 139880048
>[4255350.206140] Buffer I/O error on device sdb1, logical block 139880049
>[4255350.212051] Buffer I/O error on device sdb1, logical block 139880050
>[4255350.218116] Buffer I/O error on device sdb1, logical block 139880051
>[4255350.224166] Buffer I/O error on device sdb1, logical block 139880052
>[4255350.229980] Buffer I/O error on device sdb1, logical block 139880053
>[4255350.236139] Buffer I/O error on device sdb1, logical block 139880054
>[4255350.241440] Buffer I/O error on device sdb1, logical block 139880055
>[4255350.247105] Buffer I/O error on device sdb1, logical block 139880056
>[4255350.252754] Buffer I/O error on device sdb1, logical block 139880057
>[4255350.257839] Buffer I/O error on device sdb1, logical block 139880058
>[4255350.262715] Buffer I/O error on device sdb1, logical block 139880059
>[4255350.267789] Buffer I/O error on device sdb1, logical block 139880060
>[4255350.272791] Buffer I/O error on device sdb1, logical block 139880061
>[4255350.277957] Buffer I/O error on device sdb1, logical block 139880062
>[4255350.282858] Buffer I/O error on device sdb1, logical block 139880063
>[4255350.288174] EXT4-fs warning (device sdb1): ext4_end_bio:319: I/O error writing to inode 11283473 (offset 6291456 size 524288 starting block 139880192)
>[4255350.288254] ata4: EH complete
>[4255350.744560] JBD2: Detected IO errors while flushing file data on sdb1-8
>[4255355.591572] JBD2: Detected IO errors while flushing file data on sdb1-8
>[4255701.089018] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4255701.093680] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x2400000 action 0x6 frozen
>[4255701.093684] ata3: SError: { Handshk UnrecFIS }
>[4255701.093690] ata3.00: failed command: READ DMA EXT
>[4255701.093700] ata3.00: cmd 25/00:00:00:45:57/00:01:15:00:00/e0 tag 0 dma 131072 in
>[4255701.093700]          res 40/00:10:f0:ef:4e/00:00:05:00:00/e0 Emask 0x4 (timeout)
>[4255701.093702] ata3.00: status: { DRDY }
>[4255701.093713] ata3: hard resetting link
>[4255701.089018] Do you have a strange power saving mode enabled?
>[4255701.089018] Dazed and confused, but trying to continue
>[4255701.398071] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4255701.417395] ata3.00: configured for UDMA/33
>[4255701.417433] sd 2:0:0:0: [sda]  
>[4255701.417437] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4255701.417442] sd 2:0:0:0: [sda]  
>[4255701.417445] Sense Key : Aborted Command [current] [descriptor]
>[4255701.417452] Descriptor sense data with sense descriptors (in hex):
>[4255701.417456]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4255701.417476]         05 4e ef f0 
>[4255701.417486] sd 2:0:0:0: [sda]  
>[4255701.417491] Add. Sense: No additional sense information
>[4255701.417497] sd 2:0:0:0: [sda] CDB: 
>[4255701.417500] Read(10): 28 00 15 57 45 00 00 01 00 00
>[4255701.417518] end_request: I/O error, dev sda, sector 358040832
>[4255701.425673] ata3: EH complete
>[4272047.073012] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4272047.073012] Do you have a strange power saving mode enabled?
>[4272047.073012] Dazed and confused, but trying to continue
>[4272047.106864] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4272047.128284] ata3.00: failed command: READ DMA EXT
>[4272047.139791] ata3.00: cmd 25/00:00:00:73:a7/00:01:34:00:00/e0 tag 0 dma 131072 in
>[4272047.139791]          res 40/00:10:f0:ef:4e/00:00:05:00:00/e0 Emask 0x4 (timeout)
>[4272047.191085] ata3.00: status: { DRDY }
>[4272047.205100] ata3: hard resetting link
>[4272047.510048] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4272047.535364] ata3.00: configured for UDMA/33
>[4272047.535389] sd 2:0:0:0: [sda]  
>[4272047.535392] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4272047.535395] sd 2:0:0:0: [sda]  
>[4272047.535397] Sense Key : Aborted Command [current] [descriptor]
>[4272047.535402] Descriptor sense data with sense descriptors (in hex):
>[4272047.535404]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4272047.535418]         05 4e ef f0 
>[4272047.535424] sd 2:0:0:0: [sda]  
>[4272047.535427] Add. Sense: No additional sense information
>[4272047.535431] sd 2:0:0:0: [sda] CDB: 
>[4272047.535433] Read(10): 28 00 34 a7 73 00 00 01 00 00
>[4272047.535445] end_request: I/O error, dev sda, sector 883389184
>[4272047.550124] ata3: EH complete
>[4280895.197613] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x2400000 action 0x0
>[4280895.211767] ata4.00: BMDMA2 stat 0x6d0009
>[4280895.226192] ata4: SError: { Handshk UnrecFIS }
>[4280895.240853] ata4.00: failed command: READ DMA
>[4280895.255520] ata4.00: cmd c8/00:00:00:46:05/00:00:00:00:00/e0 tag 0 dma 131072 in
>[4280895.255520]          res 51/04:2f:d1:46:05/00:01:42:00:00/e0 Emask 0x1 (device error)
>[4280895.314048] ata4.00: status: { DRDY ERR }
>[4280895.328899] ata4.00: error: { ABRT }
>[4280895.373927] ata4.00: configured for UDMA/66
>[4280895.373965] sd 3:0:0:0: [sdb]  
>[4280895.373969] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4280895.373974] sd 3:0:0:0: [sdb]  
>[4280895.373977] Sense Key : Aborted Command [current] [descriptor]
>[4280895.373984] Descriptor sense data with sense descriptors (in hex):
>[4280895.373987]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4280895.374052]         00 05 46 d1 
>[4280895.374092] sd 3:0:0:0: [sdb]  
>[4280895.374096] Add. Sense: No additional sense information
>[4280895.374102] sd 3:0:0:0: [sdb] CDB: 
>[4280895.374104] Read(10): 28 00 00 05 46 00 00 01 00 00
>[4280895.374124] end_request: I/O error, dev sdb, sector 345600
>[4280895.388639] ata4: EH complete
>[4280922.195844] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x2400000 action 0x0
>[4280922.213774] ata4.00: BMDMA2 stat 0x6d0009
>[4280922.232467] ata4: SError: { Handshk UnrecFIS }
>[4280922.249288] ata4.00: failed command: READ DMA
>[4280922.266588] ata4.00: cmd c8/00:00:00:ac:1f/00:00:00:00:00/e0 tag 0 dma 131072 in
>[4280922.266588]          res 51/04:af:51:ac:1f/00:01:42:00:00/e0 Emask 0x1 (device error)
>[4280922.333386] ata4.00: status: { DRDY ERR }
>[4280922.350236] ata4.00: error: { ABRT }
>[4280922.385451] ata4.00: configured for UDMA/66
>[4280922.385488] sd 3:0:0:0: [sdb]  
>[4280922.385492] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4280922.385497] sd 3:0:0:0: [sdb]  
>[4280922.385500] Sense Key : Aborted Command [current] [descriptor]
>[4280922.385506] Descriptor sense data with sense descriptors (in hex):
>[4280922.385510]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4280922.385530]         00 1f ac 51 
>[4280922.385539] sd 3:0:0:0: [sdb]  
>[4280922.385544] Add. Sense: No additional sense information
>[4280922.385549] sd 3:0:0:0: [sdb] CDB: 
>[4280922.385551] Read(10): 28 00 00 1f ac 00 00 01 00 00
>[4280922.385570] end_request: I/O error, dev sdb, sector 2075648
>[4280922.401364] ata4: EH complete
>[4281028.185913] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4281028.200887] ata3.00: BMDMA2 stat 0x696d0309
>[4281028.215062] ata3.00: failed command: READ DMA EXT
>[4281028.228796] ata3.00: cmd 25/00:00:b0:cb:71/00:01:24:00:00/e0 tag 0 dma 131072 in
>[4281028.228796]          res 51/04:5f:51:cc:71/00:00:24:00:00/e0 Emask 0x1 (device error)
>[4281028.283588] ata3.00: status: { DRDY ERR }
>[4281028.297358] ata3.00: error: { ABRT }
>[4281028.318414] ata3.00: configured for UDMA/33
>[4281028.318447] sd 2:0:0:0: [sda]  
>[4281028.318451] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4281028.318456] sd 2:0:0:0: [sda]  
>[4281028.318459] Sense Key : Aborted Command [current] [descriptor]
>[4281028.318466] Descriptor sense data with sense descriptors (in hex):
>[4281028.318470]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4281028.318489]         24 71 cc 51 
>[4281028.318498] sd 2:0:0:0: [sda]  
>[4281028.318503] Add. Sense: No additional sense information
>[4281028.318508] sd 2:0:0:0: [sda] CDB: 
>[4281028.318510] Read(10): 28 00 24 71 cb b0 00 01 00 00
>[4281028.318528] end_request: I/O error, dev sda, sector 611437488
>[4281028.332493] ata3: EH complete
>[4281129.198323] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x2400000 action 0x0
>[4281129.212643] ata4.00: BMDMA2 stat 0x6d0009
>[4281129.227386] ata4: SError: { Handshk UnrecFIS }
>[4281129.241446] ata4.00: failed command: READ DMA
>[4281129.254938] ata4.00: cmd c8/00:00:00:b7:b1/00:00:00:00:00/e3 tag 0 dma 131072 in
>[4281129.254938]          res 51/04:1f:e1:b7:b1/00:01:42:00:00/e3 Emask 0x1 (device error)
>[4281129.310288] ata4.00: status: { DRDY ERR }
>[4281129.324373] ata4.00: error: { ABRT }
>[4281129.361470] ata4.00: configured for UDMA/66
>[4281129.361513] sd 3:0:0:0: [sdb]  
>[4281129.361517] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4281129.361522] sd 3:0:0:0: [sdb]  
>[4281129.361525] Sense Key : Aborted Command [current] [descriptor]
>[4281129.361532] Descriptor sense data with sense descriptors (in hex):
>[4281129.361535]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4281129.361557]         03 b1 b7 e1 
>[4281129.361566] sd 3:0:0:0: [sdb]  
>[4281129.361571] Add. Sense: No additional sense information
>[4281129.361576] sd 3:0:0:0: [sdb] CDB: 
>[4281129.361579] Read(10): 28 00 03 b1 b7 00 00 01 00 00
>[4281129.361596] end_request: I/O error, dev sdb, sector 61978368
>[4281129.375689] ata4: EH complete
>[4281872.082285] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4281872.100049] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x2400000 action 0x6 frozen
>[4281872.100054] ata4: SError: { Handshk UnrecFIS }
>[4281872.100059] ata4.00: failed command: READ DMA EXT
>[4281872.100068] ata4.00: cmd 25/00:00:00:4d:2b/00:01:47:00:00/e0 tag 0 dma 131072 in
>[4281872.100068]          res 40/00:1f:e1:b7:b1/00:01:42:00:00/e3 Emask 0x4 (timeout)
>[4281872.100070] ata4.00: status: { DRDY }
>[4281872.100082] ata4: hard resetting link
>[4281872.168612] Do you have a strange power saving mode enabled?
>[4281872.168612] Dazed and confused, but trying to continue
>[4281872.405053] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4281872.425372] ata4.00: configured for UDMA/66
>[4281872.425397] sd 3:0:0:0: [sdb]  
>[4281872.425400] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4281872.425403] sd 3:0:0:0: [sdb]  
>[4281872.425406] Sense Key : Aborted Command [current] [descriptor]
>[4281872.425411] Descriptor sense data with sense descriptors (in hex):
>[4281872.425413]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4281872.425427]         03 b1 b7 e1 
>[4281872.425433] sd 3:0:0:0: [sdb]  
>[4281872.425436] Add. Sense: No additional sense information
>[4281872.425440] sd 3:0:0:0: [sdb] CDB: 
>[4281872.425442] Read(10): 28 00 47 2b 4d 00 00 01 00 00
>[4281872.425454] end_request: I/O error, dev sdb, sector 1194020096
>[4281872.441722] ata4: EH complete
>[4281902.390845] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4281902.408887] ata3.00: BMDMA2 stat 0x686d0309
>[4281902.425208] ata3.00: failed command: READ DMA EXT
>[4281902.441328] ata3.00: cmd 25/00:00:00:89:04/00:01:11:00:00/e0 tag 0 dma 131072 in
>[4281902.441328]          res 51/04:df:21:89:04/00:00:11:00:00/e0 Emask 0x1 (device error)
>[4281902.506203] ata3.00: status: { DRDY ERR }
>[4281902.524777] ata3.00: error: { ABRT }
>[4281902.553275] ata3.00: configured for UDMA/33
>[4281902.553358] sd 2:0:0:0: [sda]  
>[4281902.553367] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4281902.553372] sd 2:0:0:0: [sda]  
>[4281902.553375] Sense Key : Aborted Command [current] [descriptor]
>[4281902.553388] Descriptor sense data with sense descriptors (in hex):
>[4281902.553392]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4281902.553418]         11 04 89 21 
>[4281902.553434] sd 2:0:0:0: [sda]  
>[4281902.553438] Add. Sense: No additional sense information
>[4281902.553451] sd 2:0:0:0: [sda] CDB: 
>[4281902.553454] Read(10): 28 00 11 04 89 00 00 01 00 00
>[4281902.553482] end_request: I/O error, dev sda, sector 285509888
>[4281902.572768] ata3: EH complete
>[4318416.150939] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4318416.169950] ata3.00: BMDMA2 stat 0x687d8309
>[4318416.189983] ata3.00: failed command: READ DMA
>[4318416.207774] ata3.00: cmd c8/00:00:00:70:f4/00:00:00:00:00/ec tag 0 dma 131072 in
>[4318416.207774]          res 51/04:bf:41:70:f4/00:00:11:00:00/ec Emask 0x1 (device error)
>[4318416.279004] ata3.00: status: { DRDY ERR }
>[4318416.296138] ata3.00: error: { ABRT }
>[4318416.321390] ata3.00: configured for UDMA/33
>[4318416.321417] sd 2:0:0:0: [sda]  
>[4318416.321420] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4318416.321423] sd 2:0:0:0: [sda]  
>[4318416.321425] Sense Key : Aborted Command [current] [descriptor]
>[4318416.321430] Descriptor sense data with sense descriptors (in hex):
>[4318416.321432]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4318416.321446]         0c f4 70 41 
>[4318416.321453] sd 2:0:0:0: [sda]  
>[4318416.321456] Add. Sense: No additional sense information
>[4318416.321459] sd 2:0:0:0: [sda] CDB: 
>[4318416.321461] Read(10): 28 00 0c f4 70 00 00 01 00 00
>[4318416.321474] end_request: I/O error, dev sda, sector 217346048
>[4318416.337550] ata3: EH complete
>[4319734.016286] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4319734.032469] ata3.00: BMDMA2 stat 0x617d8309
>[4319734.048531] ata3.00: failed command: READ DMA
>[4319734.064090] ata3.00: cmd c8/00:00:00:3d:4d/00:00:00:00:00/e6 tag 0 dma 131072 in
>[4319734.064090]          res 51/04:7f:81:3d:4d/00:00:11:00:00/e6 Emask 0x1 (device error)
>[4319734.125245] ata3.00: status: { DRDY ERR }
>[4319734.141296] ata3.00: error: { ABRT }
>[4319734.163409] ata3.00: configured for UDMA/33
>[4319734.163435] sd 2:0:0:0: [sda]  
>[4319734.163438] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4319734.163441] sd 2:0:0:0: [sda]  
>[4319734.163443] Sense Key : Aborted Command [current] [descriptor]
>[4319734.163448] Descriptor sense data with sense descriptors (in hex):
>[4319734.163450]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4319734.163465]         06 4d 3d 81 
>[4319734.163471] sd 2:0:0:0: [sda]  
>[4319734.163474] Add. Sense: No additional sense information
>[4319734.163477] sd 2:0:0:0: [sda] CDB: 
>[4319734.163479] Read(10): 28 00 06 4d 3d 00 00 01 00 00
>[4319734.163492] end_request: I/O error, dev sda, sector 105725184
>[4319734.178961] ata3: EH complete
>[4336260.321014] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4336260.324099] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4336260.324105] ata3.00: failed command: READ DMA EXT
>[4336260.324115] ata3.00: cmd 25/00:00:00:78:b6/00:01:13:00:00/e0 tag 0 dma 131072 in
>[4336260.324115]          res 40/00:7f:81:3d:4d/00:00:11:00:00/e6 Emask 0x4 (timeout)
>[4336260.324117] ata3.00: status: { DRDY }
>[4336260.324128] ata3: hard resetting link
>[4336260.321014] Do you have a strange power saving mode enabled?
>[4336260.321014] Dazed and confused, but trying to continue
>[4336260.629049] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4336260.651348] ata3.00: configured for UDMA/33
>[4336260.651374] sd 2:0:0:0: [sda]  
>[4336260.651377] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4336260.651380] sd 2:0:0:0: [sda]  
>[4336260.651382] Sense Key : Aborted Command [current] [descriptor]
>[4336260.651387] Descriptor sense data with sense descriptors (in hex):
>[4336260.651389]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4336260.651403]         06 4d 3d 81 
>[4336260.651410] sd 2:0:0:0: [sda]  
>[4336260.651413] Add. Sense: No additional sense information
>[4336260.651416] sd 2:0:0:0: [sda] CDB: 
>[4336260.651418] Read(10): 28 00 13 b6 78 00 00 01 00 00
>[4336260.651430] end_request: I/O error, dev sda, sector 330725376
>[4336260.667559] ata3: EH complete
>[4347218.119522] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4347218.136524] ata4.00: BMDMA2 stat 0x6d0009
>[4347218.155137] ata4.00: failed command: READ DMA EXT
>[4347218.172618] ata4.00: cmd 25/00:00:00:2f:a8/00:01:1a:00:00/e0 tag 0 dma 131072 in
>[4347218.172618]          res 51/04:df:21:2f:a8/00:00:1a:00:00/e0 Emask 0x1 (device error)
>[4347218.237361] ata4.00: status: { DRDY ERR }
>[4347218.256485] ata4.00: error: { ABRT }
>[4347218.297457] ata4.00: configured for UDMA/66
>[4347218.297493] sd 3:0:0:0: [sdb]  
>[4347218.297498] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4347218.297503] sd 3:0:0:0: [sdb]  
>[4347218.297506] Sense Key : Aborted Command [current] [descriptor]
>[4347218.297513] Descriptor sense data with sense descriptors (in hex):
>[4347218.297516]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4347218.297536]         1a a8 2f 21 
>[4347218.297546] sd 3:0:0:0: [sdb]  
>[4347218.297551] Add. Sense: No additional sense information
>[4347218.297557] sd 3:0:0:0: [sdb] CDB: 
>[4347218.297561] Read(10): 28 00 1a a8 2f 00 00 01 00 00
>[4347218.297584] end_request: I/O error, dev sdb, sector 447229696
>[4347218.315591] ata4: EH complete
>[4347247.293008] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4347247.300806] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4347247.300813] ata3.00: failed command: READ DMA EXT
>[4347247.300823] ata3.00: cmd 25/00:00:00:78:31/00:01:2d:00:00/e0 tag 0 dma 131072 in
>[4347247.300823]          res 40/00:7f:81:3d:4d/00:00:11:00:00/e6 Emask 0x4 (timeout)
>[4347247.300826] ata3.00: status: { DRDY }
>[4347247.300837] ata3: hard resetting link
>[4347247.293008] Do you have a strange power saving mode enabled?
>[4347247.293008] Dazed and confused, but trying to continue
>[4347247.605088] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4347247.628348] ata3.00: configured for UDMA/33
>[4347247.628373] sd 2:0:0:0: [sda]  
>[4347247.628376] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4347247.628378] sd 2:0:0:0: [sda]  
>[4347247.628381] Sense Key : Aborted Command [current] [descriptor]
>[4347247.628385] Descriptor sense data with sense descriptors (in hex):
>[4347247.628388]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4347247.628402]         06 4d 3d 81 
>[4347247.628408] sd 2:0:0:0: [sda]  
>[4347247.628411] Add. Sense: No additional sense information
>[4347247.628415] sd 2:0:0:0: [sda] CDB: 
>[4347247.628416] Read(10): 28 00 2d 31 78 00 00 01 00 00
>[4347247.628429] end_request: I/O error, dev sda, sector 758216704
>[4347247.644833] ata3: EH complete
>[4347492.620399] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4347492.637824] ata4.00: BMDMA2 stat 0x6d0009
>[4347492.656962] ata4.00: failed command: READ DMA
>[4347492.672536] ata4.00: cmd c8/00:00:00:85:79/00:00:00:00:00/e0 tag 0 dma 131072 in
>[4347492.672536]          res 51/04:1f:e1:85:79/00:00:1a:00:00/e0 Emask 0x1 (device error)
>[4347492.746697] ata4.00: status: { DRDY ERR }
>[4347492.766965] ata4.00: error: { ABRT }
>[4347492.806509] ata4.00: configured for UDMA/66
>[4347492.806553] sd 3:0:0:0: [sdb]  
>[4347492.806557] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4347492.806562] sd 3:0:0:0: [sdb]  
>[4347492.806565] Sense Key : Aborted Command [current] [descriptor]
>[4347492.806572] Descriptor sense data with sense descriptors (in hex):
>[4347492.806576]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4347492.806596]         00 79 85 e1 
>[4347492.806606] sd 3:0:0:0: [sdb]  
>[4347492.806612] Add. Sense: No additional sense information
>[4347492.806617] sd 3:0:0:0: [sdb] CDB: 
>[4347492.806620] Read(10): 28 00 00 79 85 00 00 01 00 00
>[4347492.806637] end_request: I/O error, dev sdb, sector 7963904
>[4347492.824216] ata4: EH complete
>[4351221.048668] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4351221.070978] ata3.00: BMDMA2 stat 0x616d0309
>[4351221.089550] ata3.00: failed command: READ DMA EXT
>[4351221.107817] ata3.00: cmd 25/00:00:00:e2:84/00:01:30:00:00/e0 tag 0 dma 131072 in
>[4351221.107817]          res 51/04:5f:a1:e2:84/00:00:30:00:00/e0 Emask 0x1 (device error)
>[4351221.184473] ata3.00: status: { DRDY ERR }
>[4351221.202045] ata3.00: error: { ABRT }
>[4351221.248511] ata3.00: configured for UDMA/33
>[4351221.248574] sd 2:0:0:0: [sda]  
>[4351221.248578] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4351221.248582] sd 2:0:0:0: [sda]  
>[4351221.248586] Sense Key : Aborted Command [current] [descriptor]
>[4351221.248594] Descriptor sense data with sense descriptors (in hex):
>[4351221.248598]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4351221.248618]         30 84 e2 a1 
>[4351221.248628] sd 2:0:0:0: [sda]  
>[4351221.248633] Add. Sense: No additional sense information
>[4351221.248638] sd 2:0:0:0: [sda] CDB: 
>[4351221.248641] Read(10): 28 00 30 84 e2 00 00 01 00 00
>[4351221.248659] end_request: I/O error, dev sda, sector 814014976
>[4351221.269195] ata3: EH complete
>[4351255.560494] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4351255.582114] ata4.00: BMDMA2 stat 0x6d0009
>[4351255.603821] ata4.00: failed command: READ DMA EXT
>[4351255.623766] ata4.00: cmd 25/00:00:00:b8:aa/00:01:28:00:00/e0 tag 0 dma 131072 in
>[4351255.623766]          res 51/04:00:ff:b8:aa/00:00:28:00:00/e0 Emask 0x1 (device error)
>[4351255.703296] ata4.00: status: { DRDY ERR }
>[4351255.721996] ata4.00: error: { ABRT }
>[4351255.803492] ata4.00: configured for UDMA/66
>[4351255.803539] sd 3:0:0:0: [sdb]  
>[4351255.803543] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4351255.803547] sd 3:0:0:0: [sdb]  
>[4351255.803550] Sense Key : Aborted Command [current] [descriptor]
>[4351255.803557] Descriptor sense data with sense descriptors (in hex):
>[4351255.803560]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4351255.803579]         28 aa b8 ff 
>[4351255.803588] sd 3:0:0:0: [sdb]  
>[4351255.803592] Add. Sense: No additional sense information
>[4351255.803597] sd 3:0:0:0: [sdb] CDB: 
>[4351255.803600] Read(10): 28 00 28 aa b8 00 00 01 00 00
>[4351255.803619] end_request: I/O error, dev sdb, sector 682276864
>[4351255.826311] ata4: EH complete
>[4351282.049150] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4351282.068055] ata3.00: BMDMA2 stat 0x696d0309
>[4351282.092563] ata3.00: failed command: READ DMA EXT
>[4351282.114636] ata3.00: cmd 25/00:00:00:b2:85/00:01:30:00:00/e0 tag 0 dma 131072 in
>[4351282.114636]          res 51/04:2f:d1:b2:85/00:00:30:00:00/e0 Emask 0x1 (device error)
>[4351282.188211] ata3.00: status: { DRDY ERR }
>[4351282.205327] ata3.00: error: { ABRT }
>[4351282.248391] ata3.00: configured for UDMA/33
>[4351282.248435] sd 2:0:0:0: [sda]  
>[4351282.248440] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4351282.248445] sd 2:0:0:0: [sda]  
>[4351282.248448] Sense Key : Aborted Command [current] [descriptor]
>[4351282.248454] Descriptor sense data with sense descriptors (in hex):
>[4351282.248457]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4351282.248476]         30 85 b2 d1 
>[4351282.248486] sd 2:0:0:0: [sda]  
>[4351282.248490] Add. Sense: No additional sense information
>[4351282.248496] sd 2:0:0:0: [sda] CDB: 
>[4351282.248500] Read(10): 28 00 30 85 b2 00 00 01 00 00
>[4351282.248521] end_request: I/O error, dev sda, sector 814068224
>[4351282.264696] ata3: EH complete
>[4351470.053830] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4351470.076995] ata3.00: BMDMA2 stat 0x696d0309
>[4351470.106290] ata3.00: failed command: READ DMA EXT
>[4351470.123521] ata3.00: cmd 25/00:00:00:93:8b/00:01:30:00:00/e0 tag 0 dma 131072 in
>[4351470.123521]          res 51/04:bf:41:93:8b/00:00:30:00:00/e0 Emask 0x1 (device error)
>[4351470.196143] ata3.00: status: { DRDY ERR }
>[4351470.214849] ata3.00: error: { ABRT }
>[4351470.260371] ata3.00: configured for UDMA/33
>[4351470.260426] sd 2:0:0:0: [sda]  
>[4351470.260432] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4351470.260437] sd 2:0:0:0: [sda]  
>[4351470.260440] Sense Key : Aborted Command [current] [descriptor]
>[4351470.260446] Descriptor sense data with sense descriptors (in hex):
>[4351470.260450]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4351470.260469]         30 8b 93 41 
>[4351470.260478] sd 2:0:0:0: [sda]  
>[4351470.260482] Add. Sense: No additional sense information
>[4351470.260487] sd 2:0:0:0: [sda] CDB: 
>[4351470.260490] Read(10): 28 00 30 8b 93 00 00 01 00 00
>[4351470.260507] end_request: I/O error, dev sda, sector 814453504
>[4351470.276873] ata3: EH complete
>[4352062.191281] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4352062.208289] ata4.00: BMDMA2 stat 0x6d0009
>[4352062.229622] ata4.00: failed command: READ DMA EXT
>[4352062.247465] ata4.00: cmd 25/00:00:00:7d:99/00:01:33:00:00/e0 tag 0 dma 131072 in
>[4352062.247465]          res 51/04:9f:61:7d:99/00:00:33:00:00/e0 Emask 0x1 (device error)
>[4352062.316895] ata4.00: status: { DRDY ERR }
>[4352062.336175] ata4.00: error: { ABRT }
>[4352062.381467] ata4.00: configured for UDMA/66
>[4352062.381509] sd 3:0:0:0: [sdb]  
>[4352062.381513] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4352062.381518] sd 3:0:0:0: [sdb]  
>[4352062.381521] Sense Key : Aborted Command [current] [descriptor]
>[4352062.381527] Descriptor sense data with sense descriptors (in hex):
>[4352062.381531]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4352062.381550]         33 99 7d 61 
>[4352062.381559] sd 3:0:0:0: [sdb]  
>[4352062.381563] Add. Sense: No additional sense information
>[4352062.381568] sd 3:0:0:0: [sdb] CDB: 
>[4352062.381571] Read(10): 28 00 33 99 7d 00 00 01 00 00
>[4352062.381588] end_request: I/O error, dev sdb, sector 865697024
>[4352062.401558] ata4: EH complete
>[4352065.688618] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4352065.705138] ata4.00: BMDMA2 stat 0x6d0009
>[4352065.725096] ata4.00: failed command: READ DMA EXT
>[4352065.740754] ata4.00: cmd 25/00:00:00:f4:26/00:01:28:00:00/e0 tag 0 dma 131072 in
>[4352065.740754]          res 51/04:8f:71:f4:26/00:00:28:00:00/e0 Emask 0x1 (device error)
>[4352065.805530] ata4.00: status: { DRDY ERR }
>[4352065.824966] ata4.00: error: { ABRT }
>[4352065.875466] ata4.00: configured for UDMA/66
>[4352065.875503] sd 3:0:0:0: [sdb]  
>[4352065.875508] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4352065.875513] sd 3:0:0:0: [sdb]  
>[4352065.875516] Sense Key : Aborted Command [current] [descriptor]
>[4352065.875523] Descriptor sense data with sense descriptors (in hex):
>[4352065.875527]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4352065.875547]         28 26 f4 71 
>[4352065.875558] sd 3:0:0:0: [sdb]  
>[4352065.875562] Add. Sense: No additional sense information
>[4352065.875568] sd 3:0:0:0: [sdb] CDB: 
>[4352065.875571] Read(10): 28 00 28 26 f4 00 00 01 00 00
>[4352065.875590] end_request: I/O error, dev sdb, sector 673641472
>[4352065.890846] ata4: EH complete
>[4352274.691221] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4352274.707461] ata4.00: BMDMA2 stat 0x6d0009
>[4352274.728579] ata4.00: failed command: READ DMA EXT
>[4352274.746801] ata4.00: cmd 25/00:00:00:10:23/00:01:30:00:00/e0 tag 0 dma 131072 in
>[4352274.746801]          res 51/04:cf:31:10:23/00:00:30:00:00/e0 Emask 0x1 (device error)
>[4352274.814367] ata4.00: status: { DRDY ERR }
>[4352274.831684] ata4.00: error: { ABRT }
>[4352274.868403] ata4.00: configured for UDMA/66
>[4352274.868434] sd 3:0:0:0: [sdb]  
>[4352274.868437] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4352274.868440] sd 3:0:0:0: [sdb]  
>[4352274.868442] Sense Key : Aborted Command [current] [descriptor]
>[4352274.868447] Descriptor sense data with sense descriptors (in hex):
>[4352274.868450]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4352274.868465]         30 23 10 31 
>[4352274.868471] sd 3:0:0:0: [sdb]  
>[4352274.868475] Add. Sense: No additional sense information
>[4352274.868478] sd 3:0:0:0: [sdb] CDB: 
>[4352274.868480] Read(10): 28 00 30 23 10 00 00 01 00 00
>[4352274.868493] end_request: I/O error, dev sdb, sector 807604224
>[4352274.886828] ata4: EH complete
>[4369660.345349] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4369660.361270] ata4.00: BMDMA2 stat 0x6d0009
>[4369660.377967] ata4.00: failed command: READ DMA EXT
>[4369660.394665] ata4.00: cmd 25/00:00:00:90:f3/00:01:49:00:00/e0 tag 0 dma 131072 in
>[4369660.394665]          res 51/04:00:ff:90:f3/00:00:49:00:00/e0 Emask 0x1 (device error)
>[4369660.463715] ata4.00: status: { DRDY ERR }
>[4369660.483212] ata4.00: error: { ABRT }
>[4369660.528476] ata4.00: configured for UDMA/66
>[4369660.528528] sd 3:0:0:0: [sdb]  
>[4369660.528533] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4369660.528538] sd 3:0:0:0: [sdb]  
>[4369660.528541] Sense Key : Aborted Command [current] [descriptor]
>[4369660.528548] Descriptor sense data with sense descriptors (in hex):
>[4369660.528552]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4369660.528572]         49 f3 90 ff 
>[4369660.528582] sd 3:0:0:0: [sdb]  
>[4369660.528587] Add. Sense: No additional sense information
>[4369660.528593] sd 3:0:0:0: [sdb] CDB: 
>[4369660.528596] Read(10): 28 00 49 f3 90 00 00 01 00 00
>[4369660.528616] end_request: I/O error, dev sdb, sector 1240698880
>[4369660.544696] ata4: EH complete
>[4369694.845235] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4369694.862438] ata4.00: BMDMA2 stat 0x6d0009
>[4369694.880620] ata4.00: failed command: READ DMA EXT
>[4369694.903220] ata4.00: cmd 25/00:00:00:c6:f3/00:01:49:00:00/e0 tag 0 dma 131072 in
>[4369694.903220]          res 51/04:df:21:c6:f3/00:00:49:00:00/e0 Emask 0x1 (device error)
>[4369694.963260] ata4.00: status: { DRDY ERR }
>[4369694.979481] ata4.00: error: { ABRT }
>[4369695.017440] ata4.00: configured for UDMA/66
>[4369695.017499] sd 3:0:0:0: [sdb]  
>[4369695.017504] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4369695.017508] sd 3:0:0:0: [sdb]  
>[4369695.017512] Sense Key : Aborted Command [current] [descriptor]
>[4369695.017519] Descriptor sense data with sense descriptors (in hex):
>[4369695.017523]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4369695.017543]         49 f3 c6 21 
>[4369695.017551] sd 3:0:0:0: [sdb]  
>[4369695.017556] Add. Sense: No additional sense information
>[4369695.017561] sd 3:0:0:0: [sdb] CDB: 
>[4369695.017564] Read(10): 28 00 49 f3 c6 00 00 01 00 00
>[4369695.017587] end_request: I/O error, dev sdb, sector 1240712704
>[4369695.036841] ata4: EH complete
>[4370417.083190] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4370417.097605] ata3.00: BMDMA2 stat 0x696d0309
>[4370417.111947] ata3.00: failed command: READ DMA EXT
>[4370417.130114] ata3.00: cmd 25/00:00:00:b8:1d/00:01:16:00:00/e0 tag 0 dma 131072 in
>[4370417.130114]          res 51/04:df:21:b8:1d/00:00:16:00:00/e0 Emask 0x1 (device error)
>[4370417.202257] ata3.00: status: { DRDY ERR }
>[4370417.218576] ata3.00: error: { ABRT }
>[4370417.247513] ata3.00: configured for UDMA/33
>[4370417.247606] sd 2:0:0:0: [sda]  
>[4370417.247612] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4370417.247616] sd 2:0:0:0: [sda]  
>[4370417.247621] Sense Key : Aborted Command [current] [descriptor]
>[4370417.247630] Descriptor sense data with sense descriptors (in hex):
>[4370417.247634]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4370417.247653]         16 1d b8 21 
>[4370417.247662] sd 2:0:0:0: [sda]  
>[4370417.247668] Add. Sense: No additional sense information
>[4370417.247674] sd 2:0:0:0: [sda] CDB: 
>[4370417.247677] Read(10): 28 00 16 1d b8 00 00 01 00 00
>[4370417.247702] end_request: I/O error, dev sda, sector 371046400
>[4370417.265982] ata3: EH complete
>[4370467.299018] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4370467.304813] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4370467.304819] ata3.00: failed command: READ DMA EXT
>[4370467.304830] ata3.00: cmd 25/00:00:00:b1:e4/00:01:2e:00:00/e0 tag 0 dma 131072 in
>[4370467.304830]          res 40/00:df:21:b8:1d/00:00:16:00:00/e0 Emask 0x4 (timeout)
>[4370467.304832] ata3.00: status: { DRDY }
>[4370467.304845] ata3: hard resetting link
>[4370467.299018] Do you have a strange power saving mode enabled?
>[4370467.299018] Dazed and confused, but trying to continue
>[4370467.609059] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4370467.630375] ata3.00: configured for UDMA/33
>[4370467.630404] sd 2:0:0:0: [sda]  
>[4370467.630407] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4370467.630410] sd 2:0:0:0: [sda]  
>[4370467.630413] Sense Key : Aborted Command [current] [descriptor]
>[4370467.630418] Descriptor sense data with sense descriptors (in hex):
>[4370467.630420]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4370467.630434]         16 1d b8 21 
>[4370467.630440] sd 2:0:0:0: [sda]  
>[4370467.630444] Add. Sense: No additional sense information
>[4370467.630447] sd 2:0:0:0: [sda] CDB: 
>[4370467.630449] Read(10): 28 00 2e e4 b1 00 00 01 00 00
>[4370467.630463] end_request: I/O error, dev sda, sector 786739456
>[4370467.647416] ata3: EH complete
>[4370500.294008] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4370500.300821] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4370500.300825] ata3.00: failed command: READ DMA EXT
>[4370500.300831] ata3.00: cmd 25/00:00:00:b6:e4/00:01:2e:00:00/e0 tag 0 dma 131072 in
>[4370500.300831]          res 40/00:df:21:b8:1d/00:00:16:00:00/e0 Emask 0x4 (timeout)
>[4370500.300833] ata3.00: status: { DRDY }
>[4370500.300843] ata3: hard resetting link
>[4370500.294008] Do you have a strange power saving mode enabled?
>[4370500.294008] Dazed and confused, but trying to continue
>[4370500.605047] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4370500.633372] ata3.00: configured for UDMA/33
>[4370500.633397] sd 2:0:0:0: [sda]  
>[4370500.633400] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4370500.633403] sd 2:0:0:0: [sda]  
>[4370500.633405] Sense Key : Aborted Command [current] [descriptor]
>[4370500.633410] Descriptor sense data with sense descriptors (in hex):
>[4370500.633413]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4370500.633427]         16 1d b8 21 
>[4370500.633433] sd 2:0:0:0: [sda]  
>[4370500.633436] Add. Sense: No additional sense information
>[4370500.633440] sd 2:0:0:0: [sda] CDB: 
>[4370500.633442] Read(10): 28 00 2e e4 b6 00 00 01 00 00
>[4370500.633454] end_request: I/O error, dev sda, sector 786740736
>[4370500.649979] ata3: EH complete
>[4370607.329014] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4370607.332724] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4370607.332730] ata3.00: failed command: READ DMA EXT
>[4370607.332741] ata3.00: cmd 25/00:00:00:b1:e9/00:01:2e:00:00/e0 tag 0 dma 131072 in
>[4370607.332741]          res 40/00:df:21:b8:1d/00:00:16:00:00/e0 Emask 0x4 (timeout)
>[4370607.332743] ata3.00: status: { DRDY }
>[4370607.332756] ata3: hard resetting link
>[4370607.329014] Do you have a strange power saving mode enabled?
>[4370607.329014] Dazed and confused, but trying to continue
>[4370607.635114] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4370607.660369] ata3.00: configured for UDMA/33
>[4370607.660400] sd 2:0:0:0: [sda]  
>[4370607.660403] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4370607.660406] sd 2:0:0:0: [sda]  
>[4370607.660409] Sense Key : Aborted Command [current] [descriptor]
>[4370607.660414] Descriptor sense data with sense descriptors (in hex):
>[4370607.660416]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4370607.660431]         16 1d b8 21 
>[4370607.660437] sd 2:0:0:0: [sda]  
>[4370607.660440] Add. Sense: No additional sense information
>[4370607.660444] sd 2:0:0:0: [sda] CDB: 
>[4370607.660446] Read(10): 28 00 2e e9 b1 00 00 01 00 00
>[4370607.660459] end_request: I/O error, dev sda, sector 787067136
>[4370607.680722] ata3: EH complete
>[4378072.700130] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4378072.724513] ata3.00: BMDMA2 stat 0x696d0309
>[4378072.743153] ata3.00: failed command: READ DMA EXT
>[4378072.759912] ata3.00: cmd 25/00:00:00:d6:44/00:01:30:00:00/e0 tag 0 dma 131072 in
>[4378072.759912]          res 51/04:1f:e1:d6:44/00:00:30:00:00/e0 Emask 0x1 (device error)
>[4378072.833229] ata3.00: status: { DRDY ERR }
>[4378072.854533] ata3.00: error: { ABRT }
>[4378072.880408] ata3.00: configured for UDMA/33
>[4378072.880441] sd 2:0:0:0: [sda]  
>[4378072.880445] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4378072.880451] sd 2:0:0:0: [sda]  
>[4378072.880454] Sense Key : Aborted Command [current] [descriptor]
>[4378072.880461] Descriptor sense data with sense descriptors (in hex):
>[4378072.880465]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4378072.880533]         30 44 d6 e1 
>[4378072.880543] sd 2:0:0:0: [sda]  
>[4378072.880549] Add. Sense: No additional sense information
>[4378072.880554] sd 2:0:0:0: [sda] CDB: 
>[4378072.880557] Read(10): 28 00 30 44 d6 00 00 01 00 00
>[4378072.880576] end_request: I/O error, dev sda, sector 809817600
>[4378072.896604] ata3: EH complete
>[4378273.209203] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
>[4378273.226708] ata4.00: BMDMA2 stat 0x6d0009
>[4378273.243225] ata4.00: failed command: READ DMA EXT
>[4378273.260508] ata4.00: cmd 25/00:00:00:16:47/00:01:4b:00:00/e0 tag 0 dma 131072 in
>[4378273.260508]          res 51/04:4f:b1:16:47/00:00:4b:00:00/e0 Emask 0x1 (device error)
>[4378273.337818] ata4.00: status: { DRDY ERR }
>[4378273.353939] ata4.00: error: { ABRT }
>[4378273.401085] ata4.00: configured for UDMA/66
>[4378273.401117] sd 3:0:0:0: [sdb]  
>[4378273.401120] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4378273.401123] sd 3:0:0:0: [sdb]  
>[4378273.401126] Sense Key : Aborted Command [current] [descriptor]
>[4378273.401130] Descriptor sense data with sense descriptors (in hex):
>[4378273.401133]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4378273.401147]         4b 47 16 b1 
>[4378273.401153] sd 3:0:0:0: [sdb]  
>[4378273.401157] Add. Sense: No additional sense information
>[4378273.401160] sd 3:0:0:0: [sdb] CDB: 
>[4378273.401162] Read(10): 28 00 4b 47 16 00 00 01 00 00
>[4378273.401175] end_request: I/O error, dev sdb, sector 1262949888
>[4378273.422960] ata4: EH complete
>[4378757.714030] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4378757.719867] Do you have a strange power saving mode enabled?
>[4378757.719867] Dazed and confused, but trying to continue
>[4378757.719867] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4378757.719867] Do you have a strange power saving mode enabled?
>[4378757.719867] Dazed and confused, but trying to continue
>[4378757.719867] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4378757.719867] Do you have a strange power saving mode enabled?
>[4378757.719867] Dazed and confused, but trying to continue
>[4378757.719867] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4378757.719867] Do you have a strange power saving mode enabled?
>[4378757.719867] Dazed and confused, but trying to continue
>[4378757.719867] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4378757.719867] Do you have a strange power saving mode enabled?
>[4378757.719867] Dazed and confused, but trying to continue
>[4378757.719867] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4378757.719867] Do you have a strange power saving mode enabled?
>[4378757.719867] Dazed and confused, but trying to continue
>[4378757.719867] Uhhuh. NMI received for unknown reason 31 on CPU 0.
>[4378757.719867] Do you have a strange power saving mode enabled?
>[4378757.719867] Dazed and confused, but trying to continue
>[4378757.719867] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4378757.719867] Do you have a strange power saving mode enabled?
>[4378757.719867] Dazed and confused, but trying to continue
>[4378757.719867] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4378757.719867] Do you have a strange power saving mode enabled?
>[4378757.719867] Dazed and confused, but trying to continue
>[4378758.191432] Uhhuh. NMI received for unknown reason 21 on CPU 0.
>[4378758.197527] ------------[ cut here ]------------
>[4378758.197527] WARNING: at kernel/watchdog.c:242 watchdog_overflow_callback+0xac/0xd0()
>[4378758.197527] Hardware name: Sun Fire(tm) V60 370-6037               
>[4378758.197527] Watchdog detected hard LOCKUP on cpu 1
>[4378758.197527] Modules linked in: iptable_raw nfsv3 nfs_acl nfsv4 auth_rpcgss nfs dns_resolver fscache lockd sunrpc ip6t_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables xt_NOTRACK nf_conntrack iTCO_wdt iTCO_vendor_support lpc_ich i2c_i801 i2c_core mfd_core e1000 serio_raw microcode e7xxx_edac edac_core uinput binfmt_misc sata_sil [last unloaded: iptable_raw]
>[4378758.197527] Pid: 211, comm: scsi_eh_3 Tainted: G        W    3.6.11-1.fc17.i686.PAE #1
>[4378758.197527] Call Trace:
>[4378758.197527]  [<c044bbf2>] warn_slowpath_common+0x72/0xa0
>[4378758.197527]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4378758.197527]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4378758.197527]  [<c04ca530>] ? touch_nmi_watchdog+0x70/0x70
>[4378758.197527]  [<c044bcc3>] warn_slowpath_fmt+0x33/0x40
>[4378758.197527]  [<c04ca5dc>] watchdog_overflow_callback+0xac/0xd0
>[4378758.197527]  [<c04fcbd6>] __perf_event_overflow+0xa6/0x270
>[4378758.197527]  [<c04fcbd6>] ? __perf_event_overflow+0xa6/0x270
>[4378758.197527]  [<c041fd1f>] ? x86_perf_event_set_period+0x11f/0x230
>[4378758.197527]  [<c04fd6f5>] perf_event_overflow+0x15/0x20
>[4378758.197527]  [<c042178d>] p4_pmu_handle_irq+0x11d/0x1d0
>[4378758.197527]  [<c0975b4b>] perf_event_nmi_handler+0x1b/0x20
>[4378758.197527]  [<c09752c9>] nmi_handle.isra.0+0x39/0x60
>[4378758.197527]  [<c079c0c0>] ? ata_sff_wait_after_reset+0x110/0x110
>[4378758.197527]  [<c09753d8>] do_nmi+0xe8/0x3f0
>[4378758.197527]  [<c097532d>] ? do_nmi+0x3d/0x3f0
>[4378758.197527]  [<c079c0c0>] ? ata_sff_wait_after_reset+0x110/0x110
>[4378758.197527]  [<c0974a20>] nmi_stack_correct+0x2f/0x34
>[4378758.197527]  [<c079b9f0>] ? ata_pci_sff_prepare_host+0xb0/0xb0
>[4378758.197527]  [<c079c0c0>] ? ata_sff_wait_after_reset+0x110/0x110
>[4378758.197527]  [<c04500d8>] ? release_task+0x328/0x420
>[4378758.197527]  [<c068b142>] ? ioread8+0x32/0x40
>[4378758.197527]  [<c079b1f0>] ? ata_sff_check_status+0x10/0x20
>[4378758.197527]  [<c079ba2e>] ata_sff_drain_fifo+0x3e/0x80
>[4378758.197527]  [<c079c400>] ? ata_pio_sectors+0xa0/0xa0
>[4378758.197527]  [<c079c747>] ata_sff_error_handler+0x67/0xe0
>[4378758.197527]  [<c07900d8>] ? ata_host_activate+0x48/0xf0
>[4378758.197527]  [<c079c813>] ata_bmdma_error_handler+0x53/0xf0
>[4378758.197527]  [<c0799cb3>] ata_scsi_port_error_handler+0x433/0x790
>[4378758.197527]  [<c079e4f6>] ? ata_sff_flush_pio_task+0x16/0x60
>[4378758.197527]  [<c079a085>] ata_scsi_error+0x75/0xa0
>[4378758.197527]  [<c0771f2f>] scsi_error_handler+0xdf/0x610
>[4378758.197527]  [<c047d250>] ? default_wake_function+0x10/0x20
>[4378758.197527]  [<c04742e5>] ? __wake_up_common+0x45/0x70
>[4378758.197527]  [<c047743e>] ? complete+0x4e/0x60
>[4378758.197527]  [<c0771e50>] ? scsi_eh_get_sense+0x1b0/0x1b0
>[4378758.197527]  [<c046b9a2>] kthread+0x72/0x80
>[4378758.197527]  [<c046b930>] ? kthread_freezable_should_stop+0x60/0x60
>[4378758.197527]  [<c097b47e>] kernel_thread_helper+0x6/0x10
>[4378758.197527] ---[ end trace f0b31c40fd173c2d ]---
>[4378758.191432] Do you have a strange power saving mode enabled?
>[4378817.771794] INFO: rcu_sched detected stalls on CPUs/tasks: { 0} (detected by 2, t=60150 jiffies)
>[4378817.771794] sending NMI to all CPUs:
>[4378817.771794] NMI backtrace for cpu 2
>[4378817.771794] Pid: 8644, comm: java Tainted: G        W    3.6.11-1.fc17.i686.PAE #1 Sun Microsystems     Sun Fire(tm) V60 370-6037               /SE7501WV2S
>[4378817.771794] EIP: 0060:[<c0684dca>] EFLAGS: 00000006 CPU: 2
>[4378817.771794] EIP is at __const_udelay+0xa/0x20
>[4378817.771794] EAX: 00418958 EBX: 00002710 ECX: fffff000 EDX: 002ea2cf
>[4378817.771794] ESI: c0bc8280 EDI: c0bc8200 EBP: c1989e98 ESP: c1989e98
>[4378817.771794]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[4378817.771794] CR0: 80050033 CR2: b722e000 CR3: 02b27000 CR4: 000007f0
>[4378817.771794] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
>[4378817.771794] DR6: ffff0ff0 DR7: 00000400
>[4378817.771794] Process java (pid: 8644, ti=c1988000 task=e3f19920 task.ti=c1988000)
>[4378817.771794] Stack:
>[4378817.771794]  c1989ea8 c0434dfa c0ad695b f75d2b60 c1989ed8 c04d2df7 c0aee034 00000002
>[4378817.771794]  0000eaf6 00000000 f75d2b60 00000001 00000002 e3f19920 00000001 00000002
>[4378817.771794]  c1989eec c045bf5b f75d2940 01f2a759 000f8e83 c1989f0c c049f288 c1989f0c
>[4378817.771794] Call Trace:
>[4378817.771794]  [<c0434dfa>] arch_trigger_all_cpu_backtrace+0x5a/0x80
>[4378817.771794]  [<c04d2df7>] rcu_check_callbacks+0x4f7/0x580
>[4378817.771794]  [<c045bf5b>] update_process_times+0x3b/0x70
>[4378817.771794]  [<c049f288>] tick_sched_timer+0x68/0xf0
>[4378817.771794]  [<c046f940>] ? __remove_hrtimer+0x40/0xa0
>[4378817.771794]  [<c046fafd>] __run_hrtimer+0x6d/0x190
>[4378817.771794]  [<c049f220>] ? tick_nohz_handler+0x100/0x100
>[4378817.771794]  [<c047078f>] hrtimer_interrupt+0xef/0x280
>[4378817.771794]  [<c047f387>] ? sched_clock_cpu+0xe7/0x190
>[4378817.771794]  [<c0433a59>] smp_apic_timer_interrupt+0x59/0x90
>[4378817.771794]  [<c0974735>] apic_timer_interrupt+0x31/0x38
>[4378817.771794] Code: 00 48 75 fd 48 5d c3 8d 76 00 8d bc 27 00 00 00 00 55 89 e5 3e 8d 74 26 00 ff 15 60 e8 be c0 5d c3 55 89 e5 64 8b 15 9c 9f cc c0 <c1> e0 02 69 d2 fa 00 00 00 f7 e2 8d 42 01 ff 15 60 e8 be c0 5d
>[4378818.007670] NMI backtrace for cpu 3
>[4378818.007670] Pid: 25599, comm: kworker/3:2 Tainted: G        W    3.6.11-1.fc17.i686.PAE #1 Sun Microsystems     Sun Fire(tm) V60 370-6037               /SE7501WV2S
>[4378818.007670] EIP: 0060:[<c047b8f0>] EFLAGS: 00000086 CPU: 3
>[4378818.007670] EIP is at irqtime_account_process_tick.isra.76+0x40/0x3d0
>[4378818.007670] EAX: 00000086 EBX: f75e0860 ECX: f75e5510 EDX: 00000000
>[4378818.007670] ESI: 00000086 EDI: c0cca080 EBP: f7103dec ESP: f7103dc0
>[4378818.007670]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[4378818.007670] CR0: 8005003b CR2: 437d47a4 CR3: 01b8f000 CR4: 000007f0
>[4378818.007670] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
>[4378818.007670] DR6: ffff0ff0 DR7: 00000400
>[4378818.007670] Process kworker/3:2 (pid: 25599, ti=f7102000 task=d34a4b60 task.ti=f044e000)
>[4378818.007670] Stack:
>[4378818.007670]  00000082 00000004 f75e5510 00000000 00000000 006dbcd0 d34a4b60 f75e0860
>[4378818.007670]  d34a4b60 f75e5080 c0cca080 f7103e24 c047bdd3 00000002 db79a000 00000000
>[4378818.007670]  00000017 00000000 00000000 00000000 00000000 d34a4b60 d34a4b60 00000000
>[4378818.007670] Call Trace:
>[4378818.007670]  [<c047bdd3>] account_process_tick+0x153/0x230
>[4378818.007670]  [<c045bf4d>] update_process_times+0x2d/0x70
>[4378818.007670]  [<c049f288>] tick_sched_timer+0x68/0xf0
>[4378818.007670]  [<c046f940>] ? __remove_hrtimer+0x40/0xa0
>[4378818.007670]  [<c046fafd>] __run_hrtimer+0x6d/0x190
>[4378818.007670]  [<c049f220>] ? tick_nohz_handler+0x100/0x100
>[4378818.007670]  [<c047078f>] hrtimer_interrupt+0xef/0x280
>[4378818.007670]  [<c0433a59>] smp_apic_timer_interrupt+0x59/0x90
>[4378818.007670]  [<c0974735>] apic_timer_interrupt+0x31/0x38
>[4378818.007670]  [<c0973fcf>] ? _raw_spin_unlock_irqrestore+0xf/0x20
>[4378818.007670]  [<c0481da3>] update_shares+0xa3/0xd0
>[4378818.007670]  [<c04844ff>] rebalance_domains+0x3f/0x150
>[4378818.007670]  [<c048464a>] run_rebalance_domains+0x3a/0x120
>[4378818.007670]  [<c04540bf>] __do_softirq+0x9f/0x1b0
>[4378818.007670]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4378818.007670]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4378818.007670]  <IRQ> 
>[4378818.007670]  [<c045442d>] ? irq_exit+0x9d/0xb0
>[4378818.007670]  [<c0433a5e>] ? smp_apic_timer_interrupt+0x5e/0x90
>[4378818.007670]  [<c0974735>] ? apic_timer_interrupt+0x31/0x38
>[4378818.007670]  [<c0464d4d>] ? queue_delayed_work_on+0x1d/0x170
>[4378818.007670]  [<c04678d0>] ? queue_delayed_work+0x20/0x40
>[4378818.007670]  [<c0467906>] ? schedule_delayed_work+0x16/0x20
>[4378818.007670]  [<f826a8fe>] ? do_cache_clean+0x4e/0x50 [sunrpc]
>[4378818.007670]  [<c0465670>] ? process_one_work+0x120/0x3e0
>[4378818.007670]  [<c0974659>] ? call_function_single_interrupt+0x31/0x38
>[4378818.007670]  [<f826a8b0>] ? cache_clean+0x240/0x240 [sunrpc]
>[4378818.007670]  [<c0466fc1>] ? worker_thread+0x111/0x3b0
>[4378818.007670]  [<c047743e>] ? complete+0x4e/0x60
>[4378818.007670]  [<c0466eb0>] ? manage_workers+0x2a0/0x2a0
>[4378818.007670]  [<c046b9a2>] ? kthread+0x72/0x80
>[4378818.007670]  [<c046b930>] ? kthread_freezable_should_stop+0x60/0x60
>[4378818.007670]  [<c097b47e>] ? kernel_thread_helper+0x6/0x10
>[4378818.007670] Code: ec 89 55 e0 89 4d dc 64 03 35 f4 4f cc c0 89 75 f0 3e 8d 74 26 00 bb 60 58 cc c0 64 03 1d f4 4f cc c0 9c 58 8d 74 26 00 89 c6 fa <90> 8d 74 26 00 b8 f8 58 cc c0 64 03 05 f4 4f cc c0 8b 50 04 8b
>[4378758.197527] NMI backtrace for cpu 1
>[4378758.197527] Pid: 211, comm: scsi_eh_3 Tainted: G        W    3.6.11-1.fc17.i686.PAE #1 Sun Microsystems     Sun Fire(tm) V60 370-6037               /SE7501WV2S
>[4378758.197527] EIP: 0060:[<c068b142>] EFLAGS: 00000092 CPU: 1
>[4378758.197527] EIP is at ioread8+0x32/0x40
>[4378758.197527] EAX: f7e240ff EBX: f64a8000 ECX: c079b9f0 EDX: f7e2a140
>[4378758.197527] ESI: 00004984 EDI: c079c0c0 EBP: f64afe98 ESP: f64afe94
>[4378758.197527]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[4378758.197527] CR0: 8005003b CR2: 8f365ff4 CR3: 304a8000 CR4: 000007f0
>[4378758.197527] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
>[4378758.197527] DR6: ffff0ff0 DR7: 00000400
>[4378758.197527] Process scsi_eh_3 (pid: 211, ti=f64ae000 task=f1b6a5b0 task.ti=f64ae000)
>[4378758.197527] Stack:
>[4378758.197527]  c079b1f0 f64afeb8 c079ba2e f64a8000 00000000 00000202 00000202 f64a8000
>[4378758.197527]  c079c400 f64afedc c079c747 f70c007b c07900d8 f64a80c0 00000202 f64a8000
>[4378758.197527]  f64a80c0 00000202 f64afef0 c079c813 00000000 00000001 f64a96d0 f64aff38
>[4378758.197527] Call Trace:
>[4378758.197527]  [<c079b1f0>] ? ata_sff_check_status+0x10/0x20
>[4378758.197527]  [<c079ba2e>] ata_sff_drain_fifo+0x3e/0x80
>[4378758.197527]  [<c079c400>] ? ata_pio_sectors+0xa0/0xa0
>[4378758.197527]  [<c079c747>] ata_sff_error_handler+0x67/0xe0
>[4378758.197527]  [<c07900d8>] ? ata_host_activate+0x48/0xf0
>[4378758.197527]  [<c079c813>] ata_bmdma_error_handler+0x53/0xf0
>[4378758.197527]  [<c0799cb3>] ata_scsi_port_error_handler+0x433/0x790
>[4378758.197527]  [<c079e4f6>] ? ata_sff_flush_pio_task+0x16/0x60
>[4378758.197527]  [<c079a085>] ata_scsi_error+0x75/0xa0
>[4378758.197527]  [<c0771f2f>] scsi_error_handler+0xdf/0x610
>[4378758.197527]  [<c047d250>] ? default_wake_function+0x10/0x20
>[4378758.197527]  [<c04742e5>] ? __wake_up_common+0x45/0x70
>[4378758.197527]  [<c047743e>] ? complete+0x4e/0x60
>[4378758.197527]  [<c0771e50>] ? scsi_eh_get_sense+0x1b0/0x1b0
>[4378758.197527]  [<c046b9a2>] kthread+0x72/0x80
>[4378758.197527]  [<c046b930>] ? kthread_freezable_should_stop+0x60/0x60
>[4378758.197527]  [<c097b47e>] kernel_thread_helper+0x6/0x10
>[4378758.197527] Code: 3d 00 00 01 00 76 0a 0f b7 d0 ec 0f b6 c0 c3 66 90 55 ba 06 3f b1 c0 89 e5 e8 cb fd ff ff b8 ff 00 00 00 5d c3 8d 74 26 00 8a 00 <0f> b6 c0 c3 8d 76 00 8d bc 27 00 00 00 00 55 3d ff ff 03 00 89
>[4378817.771794] ------------[ cut here ]------------
>[4378817.771794] WARNING: at kernel/watchdog.c:242 watchdog_overflow_callback+0xac/0xd0()
>[4378817.771794] Hardware name: Sun Fire(tm) V60 370-6037               
>[4378817.771794] Watchdog detected hard LOCKUP on cpu 2
>[4378817.771794] Modules linked in: iptable_raw nfsv3 nfs_acl nfsv4 auth_rpcgss nfs dns_resolver fscache lockd sunrpc ip6t_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables xt_NOTRACK nf_conntrack iTCO_wdt iTCO_vendor_support lpc_ich i2c_i801 i2c_core mfd_core e1000 serio_raw microcode e7xxx_edac edac_core uinput binfmt_misc sata_sil [last unloaded: iptable_raw]
>[4378817.771794] Pid: 8644, comm: java Tainted: G        W    3.6.11-1.fc17.i686.PAE #1
>[4378817.771794] Call Trace:
>[4378817.771794]  [<c044bbf2>] warn_slowpath_common+0x72/0xa0
>[4378817.771794]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4378817.771794]  [<c04ca5dc>] ? watchdog_overflow_callback+0xac/0xd0
>[4378817.771794]  [<c04ca530>] ? touch_nmi_watchdog+0x70/0x70
>[4378817.771794]  [<c044bcc3>] warn_slowpath_fmt+0x33/0x40
>[4378817.771794]  [<c04ca5dc>] watchdog_overflow_callback+0xac/0xd0
>[4378817.771794]  [<c04fcbd6>] __perf_event_overflow+0xa6/0x270
>[4378817.771794]  [<c041fd1f>] ? x86_perf_event_set_period+0x11f/0x230
>[4378817.771794]  [<c04fd6f5>] perf_event_overflow+0x15/0x20
>[4378817.771794]  [<c042178d>] p4_pmu_handle_irq+0x11d/0x1d0
>[4378817.771794]  [<c0684ddf>] ? __const_udelay+0x1f/0x20
>[4378817.771794]  [<c096ba0e>] ? printk+0x4d/0x4f
>[4378817.771794]  [<c04141ec>] ? show_regs+0x9c/0x1e0
>[4378817.771794]  [<c0975b4b>] perf_event_nmi_handler+0x1b/0x20
>[4378817.771794]  [<c09752c9>] nmi_handle.isra.0+0x39/0x60
>[4378817.771794]  [<c09753d8>] do_nmi+0xe8/0x3f0
>[4378817.771794]  [<c097532d>] ? do_nmi+0x3d/0x3f0
>[4378817.771794]  [<c0974a20>] nmi_stack_correct+0x2f/0x34
>[4378817.771794]  [<c0684e84>] ? delay_tsc+0x44/0x60
>[4378817.771794]  [<c0684dde>] __const_udelay+0x1e/0x20
>[4378817.771794]  [<c0434dfa>] arch_trigger_all_cpu_backtrace+0x5a/0x80
>[4378817.771794]  [<c04d2df7>] rcu_check_callbacks+0x4f7/0x580
>[4378817.771794]  [<c045bf5b>] update_process_times+0x3b/0x70
>[4378817.771794]  [<c049f288>] tick_sched_timer+0x68/0xf0
>[4378817.771794]  [<c046f940>] ? __remove_hrtimer+0x40/0xa0
>[4378817.771794]  [<c046fafd>] __run_hrtimer+0x6d/0x190
>[4378817.771794]  [<c049f220>] ? tick_nohz_handler+0x100/0x100
>[4378817.771794]  [<c047078f>] hrtimer_interrupt+0xef/0x280
>[4378817.771794]  [<c047f387>] ? sched_clock_cpu+0xe7/0x190
>[4378817.771794]  [<c0433a59>] smp_apic_timer_interrupt+0x59/0x90
>[4378817.771794]  [<c0974735>] apic_timer_interrupt+0x31/0x38
>[4378817.771794] ---[ end trace f0b31c40fd173c2e ]---
>[4378932.276176] BUG: soft lockup - CPU#2 stuck for 22s! [java:21242]
>[4378932.276176] Modules linked in: iptable_raw nfsv3 nfs_acl nfsv4 auth_rpcgss nfs dns_resolver fscache lockd sunrpc ip6t_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables xt_NOTRACK nf_conntrack iTCO_wdt iTCO_vendor_support lpc_ich i2c_i801 i2c_core mfd_core e1000 serio_raw microcode e7xxx_edac edac_core uinput binfmt_misc sata_sil [last unloaded: iptable_raw]
>[4378932.276176] Pid: 21242, comm: java Tainted: G        W    3.6.11-1.fc17.i686.PAE #1 Sun Microsystems     Sun Fire(tm) V60 370-6037               /SE7501WV2S
>[4378932.276176] EIP: 0060:[<c0973fcf>] EFLAGS: 00000202 CPU: 2
>[4378932.276176] EIP is at _raw_spin_unlock_irqrestore+0xf/0x20
>[4378932.276176] EAX: 00000202 EBX: c0bc8200 ECX: 000000ac EDX: 00000202
>[4378932.276176] ESI: c0bc8418 EDI: 00000001 EBP: f70e9f68 ESP: f70e9f68
>[4378932.276176]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[4378932.276176] CR0: 80050033 CR2: b722e000 CR3: 304a8000 CR4: 000007f0
>[4378932.276176] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
>[4378932.276176] DR6: ffff0ff0 DR7: 00000400
>[4378932.276176] Process java (pid: 21242, ti=f70e8000 task=e6eb3240 task.ti=c34c8000)
>[4378932.276176] Stack:
>[4378932.276176]  f70e9f80 c04d1d2e 00000202 f75d2b60 f75d2b60 c0ba8a24 f70e9fb8 c04d2519
>[4378932.276176]  00000000 00000001 00000001 00000007 f75d2ad8 f70e9fb8 e6eb3240 c0bc8200
>[4378932.276176]  f70e9fa4 00000282 00000009 c0ba8a24 f70e9ff8 c04540bf f75d28f8 c222bed0
>[4378932.276176] Call Trace:
>[4378932.276176]  [<c04d1d2e>] force_quiescent_state+0x6e/0x290
>[4378932.276176]  [<c04d2519>] rcu_process_callbacks+0x359/0x480
>[4378932.276176]  [<c04540bf>] __do_softirq+0x9f/0x1b0
>[4378932.276176]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4378932.276176]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4378932.276176]  <IRQ> 
>[4378932.276176]  [<c045442d>] ? irq_exit+0x9d/0xb0
>[4378932.276176]  [<c0433a5e>] ? smp_apic_timer_interrupt+0x5e/0x90
>[4378932.276176]  [<c0974735>] ? apic_timer_interrupt+0x31/0x38
>[4378932.276176]  [<c04a3fba>] ? generic_exec_single+0x5a/0x80
>[4378932.276176]  [<c0443ee0>] ? do_flush_tlb_all+0x50/0x50
>[4378932.276176]  [<c04a408c>] ? smp_call_function_single+0xac/0x150
>[4378932.276176]  [<c0443ee0>] ? do_flush_tlb_all+0x50/0x50
>[4378932.276176]  [<c04a43c4>] ? smp_call_function_many+0x1b4/0x210
>[4378932.276176]  [<c0443ee0>] ? do_flush_tlb_all+0x50/0x50
>[4378932.276176]  [<c0443fbb>] ? native_flush_tlb_others+0x2b/0x30
>[4378932.276176]  [<c0444079>] ? flush_tlb_mm_range+0x59/0x1e0
>[4378932.276176]  [<c05255cc>] ? tlb_flush_mmu+0x8c/0x90
>[4378932.276176]  [<c05255e7>] ? tlb_finish_mmu+0x17/0x40
>[4378932.276176]  [<c05276a3>] ? zap_page_range+0xa3/0xd0
>[4378932.276176]  [<c0974735>] ? apic_timer_interrupt+0x31/0x38
>[4378932.276176]  [<c05245ce>] ? sys_madvise+0x20e/0x630
>[4378932.276176]  [<c04684fa>] ? find_pid_ns+0x2a/0x60
>[4378932.276176]  [<c04bcf6c>] ? __audit_syscall_entry+0xbc/0x290
>[4378932.276176]  [<c04bd496>] ? __audit_syscall_exit+0x356/0x3b0
>[4378932.276176]  [<c097aedf>] ? sysenter_do_call+0x12/0x28
>[4378932.276176]  [<c0970000>] ? add_new_disk+0x1e1/0x465
>[4378932.276176] Code: ce 38 d1 74 10 8d b4 26 00 00 00 00 f3 90 0f b6 10 38 ca 75 f7 5d c3 90 8d 74 26 00 55 89 e5 3e 8d 74 26 00 80 00 01 89 d0 50 9d <8d> 74 26 00 5d c3 8d 74 26 00 8d bc 27 00 00 00 00 55 89 e5 3e
>[4378758.197527] ata4: drained 65536 bytes to clear DRQ
>[4378953.655227] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4378953.655233] ata4.00: failed command: READ DMA EXT
>[4378953.655243] ata4.00: cmd 25/00:00:00:fc:60/00:01:34:00:00/e0 tag 0 dma 131072 in
>[4378953.655243]          res ff/ff:ff:ff:ff:ff/ff:ff:ff:ff:ff/ff Emask 0x2 (HSM violation)
>[4378953.655245] ata4.00: status: { Busy }
>[4378953.655248] ata4.00: error: { ICRC UNC IDNF ABRT }
>[4378953.655264] ata4: hard resetting link
>[4378953.730178] ata3: lost interrupt (Status 0x50)
>[4378953.730207] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
>[4378953.730213] ata3.00: failed command: READ DMA EXT
>[4378953.730226] ata3.00: cmd 25/00:00:00:ef:38/00:01:33:00:00/e0 tag 0 dma 131072 in
>[4378953.730226]          res 40/00:1f:e1:d6:44/00:00:30:00:00/e0 Emask 0x4 (timeout)
>[4378953.730229] ata3.00: status: { DRDY }
>[4378953.730243] ata3: hard resetting link
>[4378954.055070] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4378954.055166] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
>[4378953.739206] Dazed and confused, but trying to continue
>[4378953.739206] NMI backtrace for cpu 0
>[4378953.739206] Pid: 23148, comm: python Tainted: G        W    3.6.11-1.fc17.i686.PAE #1 Sun Microsystems     Sun Fire(tm) V60 370-6037               /SE7501WV2S
>[4378953.739206] EIP: 0060:[<c08ca851>] EFLAGS: 00000246 CPU: 0
>[4378953.739206] EIP is at tcp_transmit_skb+0x571/0x860
>[4378953.739206] EAX: 00000000 EBX: c234c200 ECX: 00000012 EDX: 0000000c
>[4378953.739206] ESI: 04f9f708 EDI: f08b54c0 EBP: f700df2c ESP: f700dee8
>[4378953.739206]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
>[4378953.739206] CR0: 80050033 CR2: 0840f024 CR3: 033b9000 CR4: 000007f0
>[4378953.739206] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
>[4378953.739206] DR6: ffff0ff0 DR7: 00000400
>[4378953.739206] Process python (pid: 23148, ti=f700c000 task=e87b1920 task.ti=f083e000)
>[4378953.739206] Stack:
>[4378953.739206]  f700df04 f08b5400 f0a7d600 00000012 00000000 0000000a 00000157 00000000
>[4378953.739206]  00000002 00000000 00000000 04f9f708 276f20bb 00000000 c234c200 f08b5400
>[4378953.739206]  4bfe838c f700df44 c08cd066 00000020 c234c200 0000000f c0d23280 f700df50
>[4378953.739206] Call Trace:
>[4378953.739206]  [<c08cd066>] tcp_write_wakeup+0xe6/0x150
>[4378953.739206]  [<c08cd0e0>] tcp_send_probe0+0x10/0xe0
>[4378953.739206]  [<c08cdf2e>] tcp_write_timer_handler+0x11e/0x190
>[4378953.739206]  [<c08cdfef>] tcp_write_timer+0x4f/0x60
>[4378953.739206]  [<c08cdfa0>] ? tcp_write_timer_handler+0x190/0x190
>[4378953.739206]  [<c045b4fc>] run_timer_softirq+0xfc/0x2b0
>[4378953.739206]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4378953.739206]  [<c097b470>] ? common_interrupt+0x30/0x38
>[4378953.739206]  [<c08cdfa0>] ? tcp_write_timer_handler+0x190/0x190
>[4378953.739206]  [<c04540bf>] __do_softirq+0x9f/0x1b0
>[4378953.739206]  [<c0974a20>] ? nmi_stack_correct+0x2f/0x34
>[4378953.739206]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4378953.739206]  [<c0454020>] ? local_bh_enable_ip+0x90/0x90
>[4378953.739206]  <IRQ> 
>[4378953.739206]  [<c045442d>] ? irq_exit+0x9d/0xb0
>[4378953.739206]  [<c0433a5e>] ? smp_apic_timer_interrupt+0x5e/0x90
>[4378953.739206]  [<c0974735>] ? apic_timer_interrupt+0x31/0x38
>[4378953.739206]  [<c048007b>] ? can_migrate_task+0x17b/0x180
>[4378953.739206]  [<c09730d1>] ? __schedule+0x6e1/0x770
>[4378953.739206]  [<c047f387>] ? sched_clock_cpu+0xe7/0x190
>[4378953.739206]  [<c04543f7>] ? irq_exit+0x67/0xb0
>[4378953.739206]  [<c0413a9b>] ? do_IRQ+0x4b/0xc0
>[4378953.739206]  [<c04bd496>] ? __audit_syscall_exit+0x356/0x3b0
>[4378953.739206]  [<c09733f3>] ? schedule+0x23/0x60
>[4378953.739206]  [<c09744d2>] ? work_resched+0x5/0x20
>[4378953.739206] Code: d4 89 4d c8 a1 40 8a ba c0 39 55 c8 0f 43 55 c8 c7 83 28 04 00 00 00 00 00 00 89 83 2c 04 00 00 89 93 1c 04 00 00 e9 17 fe ff ff <8b> 83 1c 04 00 00 89 c2 c1 ea 02 d1 e8 01 d0 8b 93 18 04 00 00
>[4378954.485602] ata3.00: configured for UDMA/33
>[4378954.485655] sd 2:0:0:0: [sda]  
>[4378954.485660] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4378954.485664] sd 2:0:0:0: [sda]  
>[4378954.485669] Sense Key : Aborted Command [current] [descriptor]
>[4378954.485676] Descriptor sense data with sense descriptors (in hex):
>[4378954.485680]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
>[4378954.485702]         30 44 d6 e1 
>[4378954.485713] sd 2:0:0:0: [sda]  
>[4378954.485722] Add. Sense: No additional sense information
>[4378954.485728] sd 2:0:0:0: [sda] CDB: 
>[4378954.485732] Read(10): 28 00 33 38 ef 00 00 01 00 00
>[4378954.485750] end_request: I/O error, dev sda, sector 859369216
>[4378954.486218] ata4.00: configured for UDMA/66
>[4378954.486240] sd 3:0:0:0: [sdb]  
>[4378954.486242] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
>[4378954.486244] sd 3:0:0:0: [sdb]  
>[4378954.486248] Sense Key : Aborted Command [current] [descriptor]
>[4378954.486251] Descriptor sense data with sense descriptors (in hex):
>[4378954.486264]         72 0b 47 00 00 00 00 0c 00 0a 80 00 00 00 ff ff 
>[4378954.486268]         ff ff ff ff 
>[4378954.486271] sd 3:0:0:0: [sdb]  
>[4378954.486276] Add. Sense: Scsi parity error
>[4378954.486278] sd 3:0:0:0: [sdb] CDB: 
>[4378954.486287] Read(10): 28 00 34 60 fc 00 00 01 00 00
>[4378954.486290] end_request: I/O error, dev sdb, sector 878771200
>[4378954.486357] ata4: EH complete
>[4378954.521233] ata3: EH complete

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Attachments on bug 918889: 706385 | 706698 | 706711