https://bugzilla.kernel.org/show_bug.cgi?id=72391
Bug ID: 72391 Summary: after these messages through the server some time in the kernel panics falls Product: ACPI Version: 2.5 Kernel Version: Linux m3x.org 3.12.13 #1 SMP Sun Mar 2 22:59:35 EET 2014 x86_64 GNU/Linux Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Other Assignee: acpi_ot...@kernel-bugs.osdl.org Reporter: korvin2...@gmail.com Regression: No [ 8461.641394] device eth8.242 left promiscuous mode [ 8461.641400] device eth8 left promiscuous mode [16308.543701] INFO: rcu_sched detected stalls on CPUs/tasks: { 23} (detected by 13, t=60002 jiffies, g=3253877, c=3253876, q=267180) [16308.543775] sending NMI to all CPUs: [16308.543787] NMI backtrace for cpu 1 [16308.543797] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G O 3.12.13 #1 [16308.543800] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.543803] task: ffff88040dc7c7e0 ti: ffff88040dc9c000 task.ti: ffff88040dc9c000 [16308.543806] RIP: 0010:[<ffffffffa130f990>] [<ffffffffa130f990>] acpi_idle_do_entry+0x16/0x1f [processor] [16308.543838] RSP: 0018:ffff88040dc9de40 EFLAGS: 00000093 [16308.543841] RAX: 00000ed520f41d00 RBX: ffff88080ce2c0a0 RCX: ffff88040fc20000 [16308.543844] RDX: 0000000000000815 RSI: 000000000000b870 RDI: ffff88080ce2c0a0 [16308.543847] RBP: 0000000000000002 R08: 0000000000000043 R09: 0000000000000006 [16308.543849] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88080ce2c000 [16308.543852] R13: ffff88040dc9dfd8 R14: 0000000000000000 R15: 0000000000000000 [16308.543855] FS: 00007fadf4d2e700(0000) GS:ffff88040fc20000(0000) knlGS:0000000000000000 [16308.543858] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.543860] CR2: 00007fff73f6d000 CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.543862] Stack: [16308.543864] ffffffffa130fe26 ffff88040b05fa00 ffffffffa1312298 00000ed1e8d1a0d4 [16308.543869] ffffffff81271ecb 0000000000000002 ffffffffa13121d0 0000000000000000 [16308.543873] ffff88040b05fa00 ffff88040dc9dfd8 ffffffffa13121d0 ffff88040b05fa00 [16308.543878] Call Trace: [16308.543888] [<ffffffffa130fe26>] ? acpi_idle_enter_simple+0x6d/0x88 [processor] [16308.543896] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.543905] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.543910] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.543915] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.543920] [<ffffffff81349f5c>] ? _raw_spin_unlock_irqrestore+0x6/0x7 [16308.543925] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.543927] Code: 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 fa c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b 57 04 ec <48> 8b 15 1d e7 50 e0 ed c3 8b 57 04 48 63 f6 48 8d 04 f5 b0 38 [16308.543972] NMI backtrace for cpu 0 [16308.543977] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G O 3.12.13 #1 [16308.543979] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.543981] task: ffffffff81610440 ti: ffffffff81600000 task.ti: ffffffff81600000 [16308.543983] RIP: 0010:[<ffffffffa130f990>] [<ffffffffa130f990>] acpi_idle_do_entry+0x16/0x1f [processor] [16308.543993] RSP: 0018:ffffffff81601eb0 EFLAGS: 00000093 [16308.543996] RAX: 00000ed520f52b00 RBX: ffff88080ce2bca0 RCX: ffff88040fc00000 [16308.543998] RDX: 0000000000000815 RSI: 000000000000b870 RDI: ffff88080ce2bca0 [16308.544000] RBP: 0000000000000002 R08: 0000000000000093 R09: 0000000000000006 [16308.544002] R10: 0000000000000000 R11: 000000000000b9ed R12: ffff88080ce2bc00 [16308.544004] R13: ffffffff81601fd8 R14: 0000000000000000 R15: 0000000000000000 [16308.544006] FS: 00007fadecd1e700(0000) GS:ffff88040fc00000(0000) knlGS:0000000000000000 [16308.544008] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.544010] CR2: ffffffffff600400 CR3: 00000007f6ebe000 CR4: 00000000000407f0 [16308.544011] Stack: [16308.544013] ffffffffa130fe26 ffff88040b05fe00 ffffffffa1312298 00000ed1e8d2af4a [16308.544016] ffffffff81271ecb 0000000000000002 ffffffffa13121d0 0000000000000000 [16308.544018] ffff88040b05fe00 ffffffff81601fd8 ffffffffa13121d0 ffff88040b05fe00 [16308.544021] Call Trace: [16308.544028] [<ffffffffa130fe26>] ? acpi_idle_enter_simple+0x6d/0x88 [processor] [16308.544034] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.544042] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.544045] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.544048] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.544052] [<ffffffff81698cc2>] ? start_kernel+0x3a8/0x3b3 [16308.544055] [<ffffffff81698730>] ? repair_env_string+0x57/0x57 [16308.544057] Code: 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 fa c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b 57 04 ec <48> 8b 15 1d e7 50 e0 ed c3 8b 57 04 48 63 f6 48 8d 04 f5 b0 38 [16308.544084] NMI backtrace for cpu 5 [16308.544092] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G O 3.12.13 #1 [16308.544095] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.544099] task: ffff88040dc7e4a0 ti: ffff88040dca4000 task.ti: ffff88040dca4000 [16308.544102] RIP: 0010:[<ffffffffa130f990>] [<ffffffffa130f990>] acpi_idle_do_entry+0x16/0x1f [processor] [16308.544131] RSP: 0018:ffff88040dca5e40 EFLAGS: 00000093 [16308.544134] RAX: 00000ed520f42600 RBX: ffff88080ce2d0a0 RCX: ffff88040fca0000 [16308.544137] RDX: 0000000000000815 RSI: 000000000000b870 RDI: ffff88080ce2d0a0 [16308.544139] RBP: 0000000000000002 R08: 0000000000000077 R09: 0000000000000006 [16308.544142] R10: 0000000000000000 R11: 00000000ffffffff R12: ffff88080ce2d000 [16308.544144] R13: ffff88040dca5fd8 R14: 0000000000000000 R15: 0000000000000000 [16308.544148] FS: 00007fade8d16700(0000) GS:ffff88040fca0000(0000) knlGS:0000000000000000 [16308.544150] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.544153] CR2: ffffffffff600400 CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.544155] Stack: [16308.544157] ffffffffa130fe26 ffff88040c7dba00 ffffffffa1312298 00000ed1e8d1a9cb [16308.544161] ffffffff81271ecb 0000000000000002 ffffffffa13121d0 0000000000000000 [16308.544166] ffff88040c7dba00 ffff88040dca5fd8 ffffffffa13121d0 ffff88040c7dba00 [16308.544170] Call Trace: [16308.544179] [<ffffffffa130fe26>] ? acpi_idle_enter_simple+0x6d/0x88 [processor] [16308.544189] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.544198] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.544203] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.544207] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.544212] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.544214] Code: 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 fa c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b 57 04 ec <48> 8b 15 1d e7 50 e0 ed c3 8b 57 04 48 63 f6 48 8d 04 f5 b0 38 [16308.544257] NMI backtrace for cpu 4 [16308.544266] CPU: 4 PID: 0 Comm: swapper/4 Tainted: G O 3.12.13 #1 [16308.544268] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.544271] task: ffff88040dc7dd70 ti: ffff88040dca2000 task.ti: ffff88040dca2000 [16308.544272] RIP: 0010:[<ffffffffa130f990>] [<ffffffffa130f990>] acpi_idle_do_entry+0x16/0x1f [processor] [16308.544280] RSP: 0018:ffff88040dca3e40 EFLAGS: 00000093 [16308.544282] RAX: 00000ed520f42600 RBX: ffff88080ce2cca0 RCX: ffff88040fc80000 [16308.544284] RDX: 0000000000000815 RSI: 000000000000b870 RDI: ffff88080ce2cca0 [16308.544286] RBP: 0000000000000002 R08: 0000000000000088 R09: 0000000000000006 [16308.544288] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88080ce2cc00 [16308.544289] R13: ffff88040dca3fd8 R14: 0000000000000000 R15: 0000000000000000 [16308.544292] FS: 00007fade9d18700(0000) GS:ffff88040fc80000(0000) knlGS:0000000000000000 [16308.544294] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.544295] CR2: ffffffffff600400 CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.544297] Stack: [16308.544298] ffffffffa130fe26 ffff88040b05ea00 ffffffffa1312298 00000ed1e8d1a9d1 [16308.544301] ffffffff81271ecb 0000000000000002 ffffffffa13121d0 0000000000000000 [16308.544304] ffff88040b05ea00 ffff88040dca3fd8 ffffffffa13121d0 ffff88040b05ea00 [16308.544306] Call Trace: [16308.544313] [<ffffffffa130fe26>] ? acpi_idle_enter_simple+0x6d/0x88 [processor] [16308.544319] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.544327] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.544330] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.544333] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.544336] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.544338] Code: 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 fa c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b 57 04 ec <48> 8b 15 1d e7 50 e0 ed c3 8b 57 04 48 63 f6 48 8d 04 f5 b0 38 [16308.544366] NMI backtrace for cpu 6 [16308.544375] CPU: 6 PID: 0 Comm: swapper/6 Tainted: G O 3.12.13 #1 [16308.544378] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.544382] task: ffff88040dc7ebd0 ti: ffff88040dca6000 task.ti: ffff88040dca6000 [16308.544384] RIP: 0010:[<ffffffffa130f990>] [<ffffffffa130f990>] acpi_idle_do_entry+0x16/0x1f [processor] [16308.544416] RSP: 0018:ffff88040dca7e40 EFLAGS: 00000093 [16308.544419] RAX: 00000ed520f43400 RBX: ffff88080ce2d4a0 RCX: ffff88040fcc0000 [16308.544422] RDX: 0000000000000815 RSI: 000000000000b870 RDI: ffff88080ce2d4a0 [16308.544425] RBP: 0000000000000002 R08: 0000000000000328 R09: 0000000000000006 [16308.544427] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88080ce2d400 [16308.544430] R13: ffff88040dca7fd8 R14: 0000000000000000 R15: 0000000000000000 [16308.544433] FS: 00007fadf0d26700(0000) GS:ffff88040fcc0000(0000) knlGS:0000000000000000 [16308.544436] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.544438] CR2: ffffffffff600400 CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.544440] Stack: [16308.544442] ffffffffa130fe26 ffff88040c7db400 ffffffffa1312298 00000ed1e8d1b6b5 [16308.544447] ffffffff81271ecb 0000000000000002 ffffffffa13121d0 0000000000000000 [16308.544451] ffff88040c7db400 ffff88040dca7fd8 ffffffffa13121d0 ffff88040c7db400 [16308.544456] Call Trace: [16308.544465] [<ffffffffa130fe26>] ? acpi_idle_enter_simple+0x6d/0x88 [processor] [16308.544475] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.544484] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.544490] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.544496] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.544501] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.544503] Code: 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 fa c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b 57 04 ec <48> 8b 15 1d e7 50 e0 ed c3 8b 57 04 48 63 f6 48 8d 04 f5 b0 38 [16308.544548] NMI backtrace for cpu 7 [16308.544554] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G O 3.12.13 #1 [16308.544556] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.544559] task: ffff88040dc7f300 ti: ffff88040dca8000 task.ti: ffff88040dca8000 [16308.544561] RIP: 0010:[<ffffffffa130f990>] [<ffffffffa130f990>] acpi_idle_do_entry+0x16/0x1f [processor] [16308.544568] RSP: 0018:ffff88040dca9e40 EFLAGS: 00000093 [16308.544570] RAX: 00000ed520f4af00 RBX: ffff88080ce2d8a0 RCX: ffff88040fce0000 [16308.544572] RDX: 0000000000000815 RSI: 000000000000b870 RDI: ffff88080ce2d8a0 [16308.544574] RBP: 0000000000000002 R08: 000000000000006e R09: 0000000000000006 [16308.544576] R10: 000000000000020c R11: 0000000000000000 R12: ffff88080ce2d800 [16308.544577] R13: ffff88040dca9fd8 R14: 0000000000000000 R15: 0000000000000000 [16308.544580] FS: 00007fcf926c2700(0000) GS:ffff88040fce0000(0000) knlGS:0000000000000000 [16308.544582] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.544583] CR2: 000000000207c4bc CR3: 0000000404c93000 CR4: 00000000000407e0 [16308.544585] Stack: [16308.544586] ffffffffa130fe26 ffff88040c7db000 ffffffffa1312298 00000ed1e8d232b9 [16308.544589] ffffffff81271ecb 0000000000000002 ffffffffa13121d0 0000000000000000 [16308.544591] ffff88040c7db000 ffff88040dca9fd8 ffffffffa13121d0 ffff88040c7db000 [16308.544594] Call Trace: [16308.544601] [<ffffffffa130fe26>] ? acpi_idle_enter_simple+0x6d/0x88 [processor] [16308.544607] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.544615] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.544617] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.544620] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.544623] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.544625] Code: 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 fa c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b 57 04 ec <48> 8b 15 1d e7 50 e0 ed c3 8b 57 04 48 63 f6 48 8d 04 f5 b0 38 [16308.544653] NMI backtrace for cpu 8 [16308.544661] CPU: 8 PID: 0 Comm: swapper/8 Tainted: G O 3.12.13 #1 [16308.544664] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.544668] task: ffff88040dcb0000 ti: ffff88040dcaa000 task.ti: ffff88040dcaa000 [16308.544671] RIP: 0010:[<ffffffffa130f990>] [<ffffffffa130f990>] acpi_idle_do_entry+0x16/0x1f [processor] [16308.544699] RSP: 0018:ffff88040dcabe40 EFLAGS: 00000093 [16308.544702] RAX: 00000ed520f42900 RBX: ffff88080ce2dca0 RCX: ffff88040fd00000 [16308.544705] RDX: 0000000000000815 RSI: 000000000000b870 RDI: ffff88080ce2dca0 [16308.544707] RBP: 0000000000000002 R08: 00000000000001e2 R09: 0000000000000006 [16308.544710] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88080ce2dc00 [16308.544712] R13: ffff88040dcabfd8 R14: 0000000000000000 R15: 0000000000000000 [16308.544716] FS: 00007fadefd24700(0000) GS:ffff88040fd00000(0000) knlGS:0000000000000000 [16308.544718] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.544721] CR2: 0000000002446358 CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.544723] Stack: [16308.544725] ffffffffa130fe26 ffff88040c7dac00 ffffffffa1312298 00000ed1e8d1ad21 [16308.544745] ffffffff81271ecb 0000000000000002 ffffffffa13121d0 0000000000000000 [16308.544792] ffff88040c7dac00 ffff88040dcabfd8 ffffffffa13121d0 ffff88040c7dac00 [16308.544831] Call Trace: [16308.544848] [<ffffffffa130fe26>] ? acpi_idle_enter_simple+0x6d/0x88 [processor] [16308.544858] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.544868] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.544873] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.544879] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.544884] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.544886] Code: 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 fa c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b 57 04 ec <48> 8b 15 1d e7 50 e0 ed c3 8b 57 04 48 63 f6 48 8d 04 f5 b0 38 [16308.544929] NMI backtrace for cpu 9 [16308.544934] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 1.142 msecs [16308.544942] CPU: 9 PID: 0 Comm: swapper/9 Tainted: G O 3.12.13 #1 [16308.544944] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.544947] task: ffff88040dcb0730 ti: ffff88040dcac000 task.ti: ffff88040dcac000 [16308.544949] RIP: 0010:[<ffffffffa130f990>] [<ffffffffa130f990>] acpi_idle_do_entry+0x16/0x1f [processor] [16308.544960] RSP: 0018:ffff88040dcade40 EFLAGS: 00000093 [16308.544962] RAX: 00000ed520f42d00 RBX: ffff88080ce2e0a0 RCX: ffff88040fd20000 [16308.544964] RDX: 0000000000000815 RSI: 000000000000b870 RDI: ffff88080ce2e0a0 [16308.544967] RBP: 0000000000000002 R08: 00000000000000d4 R09: 0000000000000006 [16308.544969] R10: 00000000ffffffff R11: 00000000ffffffff R12: ffff88080ce2e000 [16308.544971] R13: ffff88040dcadfd8 R14: 0000000000000000 R15: 0000000000000000 [16308.544974] FS: 00007fade8d16700(0000) GS:ffff88040fd20000(0000) knlGS:0000000000000000 [16308.544976] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.544978] CR2: 000000000246ad5c CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.544980] Stack: [16308.544981] ffffffffa130fe26 ffff88040c7da400 ffffffffa1312298 00000ed1e8d1afe5 [16308.544985] ffffffff81271ecb 0000000000000002 ffffffffa13121d0 0000000000000000 [16308.544988] ffff88040c7da400 ffff88040dcadfd8 ffffffffa13121d0 ffff88040c7da400 [16308.544991] Call Trace: [16308.545000] [<ffffffffa130fe26>] ? acpi_idle_enter_simple+0x6d/0x88 [processor] [16308.545006] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.545015] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.545019] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.545022] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.545024] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.545026] Code: 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 fa c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b 57 04 ec <48> 8b 15 1d e7 50 e0 ed c3 8b 57 04 48 63 f6 48 8d 04 f5 b0 38 [16308.545060] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 1.272 msecs [16308.545062] NMI backtrace for cpu 12 [16308.545068] CPU: 12 PID: 0 Comm: swapper/12 Tainted: G O 3.12.13 #1 [16308.545073] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.545077] task: ffff88040dcb1cc0 ti: ffff88040dcba000 task.ti: ffff88040dcba000 [16308.545114] RIP: 0010:[<ffffffffa130f990>] [<ffffffffa130f990>] acpi_idle_do_entry+0x16/0x1f [processor] [16308.545118] RSP: 0018:ffff88040dcbbe40 EFLAGS: 00000093 [16308.545122] RAX: 00000ed520f44100 RBX: ffff88080ce2eca0 RCX: ffff88081ec00000 [16308.545125] RDX: 0000000000000815 RSI: 000000000000b870 RDI: ffff88080ce2eca0 [16308.545129] RBP: 0000000000000002 R08: 0000000000000086 R09: 0000000000000006 [16308.545132] R10: 0000000000000008 R11: 0000000000000008 R12: ffff88080ce2ec00 [16308.545136] R13: ffff88040dcbbfd8 R14: 0000000000000000 R15: 0000000000000000 [16308.545140] FS: 00007f5bd99b2700(0000) GS:ffff88081ec00000(0000) knlGS:0000000000000000 [16308.545143] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.545147] CR2: 000000000161ddc0 CR3: 00000007ec960000 CR4: 00000000000407e0 [16308.545149] Stack: [16308.545152] ffffffffa130fe26 ffff88040c7dbe00 ffffffffa1312298 00000ed1e8d1c4d8 [16308.545160] ffffffff81271ecb 0000000000000002 ffffffffa13121d0 0000000000000000 [16308.545165] ffff88040c7dbe00 ffff88040dcbbfd8 ffffffffa13121d0 ffff88040c7dbe00 [16308.545169] Call Trace: [16308.545180] [<ffffffffa130fe26>] ? acpi_idle_enter_simple+0x6d/0x88 [processor] [16308.545193] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.545203] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.545210] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.545216] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.545222] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.545224] Code: 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 fa c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b 57 04 ec <48> 8b 15 1d e7 50 e0 ed c3 8b 57 04 48 63 f6 48 8d 04 f5 b0 38 [16308.545267] NMI backtrace for cpu 13 [16308.545273] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 1.479 msecs [16308.545280] CPU: 13 PID: 0 Comm: swapper/13 Tainted: G O 3.12.13 #1 [16308.545283] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.545286] task: ffff88040dcb23f0 ti: ffff88040dcbc000 task.ti: ffff88040dcbc000 [16308.545288] RIP: 0010:[<ffffffff81026bf9>] [<ffffffff81026bf9>] native_apic_mem_read+0x8/0x9 [16308.545295] RSP: 0018:ffff88081ec23dd0 EFLAGS: 00000046 [16308.545298] RAX: 0000000000000400 RBX: 00000000000003e9 RCX: 000000000000000e [16308.545300] RDX: 0000000000ffc000 RSI: 0000000000000002 RDI: 0000000000000300 [16308.545302] RBP: 0000000000000042 R08: ffffffff8167b980 R09: 0000000000000000 [16308.545304] R10: 0000000000000000 R11: 00000000ffffff00 R12: 000000000000b0ca [16308.545307] R13: ffffffff8167b980 R14: 0000000000000002 R15: ffffffff8163a780 [16308.545310] FS: 00007fade8d16700(0000) GS:ffff88081ec20000(0000) knlGS:0000000000000000 [16308.545312] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.545314] CR2: 0000000002cffd9c CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.545316] Stack: [16308.545317] ffffffff810238ca 0000000000000042 0000000000000002 0000000000000042 [16308.545321] ffffffff81024692 0000000000ffc000 000000000000000e 0000000000000092 [16308.545324] ffffffff810246f9 0000000000002710 ffff88081ec2db00 ffffffff8163a600 [16308.545327] Call Trace: [16308.545329] <IRQ> [16308.545331] [<ffffffff810238ca>] ? native_safe_apic_wait_icr_idle+0x12/0x38 [16308.545345] [<ffffffff81024692>] ? __default_send_IPI_dest_field.constprop.0+0x19/0x4d [16308.545349] [<ffffffff810246f9>] ? default_send_IPI_mask_sequence_phys+0x33/0x5e [16308.545353] [<ffffffff810247e1>] ? arch_trigger_all_cpu_backtrace+0x4d/0x80 [16308.545359] [<ffffffff8109b6db>] ? rcu_check_callbacks+0x3e4/0x4c3 [16308.545363] [<ffffffffa1d4c783>] ? tbf_dequeue+0x19b/0x1af [sch_tbf] [16308.545370] [<ffffffff810798da>] ? tick_sched_do_timer+0x25/0x25 [16308.545375] [<ffffffff8103f45e>] ? update_process_times+0x31/0x5c [16308.545378] [<ffffffff81079632>] ? tick_sched_handle+0x32/0x3d [16308.545382] [<ffffffff8107990a>] ? tick_sched_timer+0x30/0x4c [16308.545387] [<ffffffff81050ce5>] ? __run_hrtimer+0xab/0x152 [16308.545391] [<ffffffff81051313>] ? hrtimer_interrupt+0xc5/0x1a7 [16308.545395] [<ffffffff81023af6>] ? smp_apic_timer_interrupt+0x27/0x37 [16308.545399] [<ffffffff81350bca>] ? apic_timer_interrupt+0x6a/0x70 [16308.545400] <EOI> [16308.545402] [<ffffffff81271ed9>] ? cpuidle_enter_state+0x43/0xa6 [16308.545407] [<ffffffff81271ed2>] ? cpuidle_enter_state+0x3c/0xa6 [16308.545416] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.545418] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.545421] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.545424] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.545425] Code: 08 44 89 7c 24 0c e8 99 fd ff ff 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f c3 89 ff 89 b7 00 b0 5f ff c3 89 ff 8b 87 00 b0 5f ff <c3> 48 8b 05 8f 17 3e 00 c3 31 c0 81 ff fe 00 00 00 0f 9e c0 c3 [16308.545453] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 1.663 msecs [16308.545456] NMI backtrace for cpu 2 [16308.545462] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G O 3.12.13 #1 [16308.545466] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.545470] task: ffff88040dc7cf10 ti: ffff88040dc9e000 task.ti: ffff88040dc9e000 [16308.545511] RIP: 0010:[<ffffffffa130f990>] [<ffffffffa130f990>] acpi_idle_do_entry+0x16/0x1f [processor] [16308.545515] RSP: 0018:ffff88040dc9fe40 EFLAGS: 00000093 [16308.545519] RAX: 00000ed520f46f00 RBX: ffff88080ce2c4a0 RCX: ffff88040fc40000 [16308.545522] RDX: 0000000000000815 RSI: 000000000000b870 RDI: ffff88080ce2c4a0 [16308.545526] RBP: 0000000000000002 R08: 0000000000000068 R09: 0000000000000006 [16308.545529] R10: 00000000000003d4 R11: 0000000000000000 R12: ffff88080ce2c400 [16308.545533] R13: ffff88040dc9ffd8 R14: 0000000000000000 R15: 0000000000000000 [16308.545536] FS: 00007fadec51d700(0000) GS:ffff88040fc40000(0000) knlGS:0000000000000000 [16308.545540] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.545544] CR2: ffffffffff600400 CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.545546] Stack: [16308.545549] ffffffffa130fe26 ffff88040b05f600 ffffffffa1312298 00000ed1e8d1f319 [16308.545558] ffffffff81271ecb 0000000000000002 ffffffffa13121d0 0000000000000000 [16308.545567] ffff88040b05f600 ffff88040dc9ffd8 ffffffffa13121d0 ffff88040b05f600 [16308.545571] Call Trace: [16308.545581] [<ffffffffa130fe26>] ? acpi_idle_enter_simple+0x6d/0x88 [processor] [16308.545594] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.545604] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.545610] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.545617] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.545623] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.545625] Code: 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 fa c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b 57 04 ec <48> 8b 15 1d e7 50 e0 ed c3 8b 57 04 48 63 f6 48 8d 04 f5 b0 38 [16308.545668] NMI backtrace for cpu 3 [16308.545674] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 1.878 msecs [16308.545682] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G O 3.12.13 #1 [16308.545685] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.545688] task: ffff88040dc7d640 ti: ffff88040dca0000 task.ti: ffff88040dca0000 [16308.545690] RIP: 0010:[<ffffffffa130f998>] [<ffffffffa130f998>] acpi_idle_do_entry+0x1e/0x1f [processor] [16308.545699] RSP: 0018:ffff88040dca1e40 EFLAGS: 00000093 [16308.545702] RAX: 000000009e7addc5 RBX: ffff88080ce2c8a0 RCX: ffff88040fc60000 [16308.545704] RDX: 0000000000000808 RSI: 000000000000b870 RDI: ffff88080ce2c8a0 [16308.545706] RBP: 0000000000000002 R08: 000000000000007d R09: 0000000000000006 [16308.545708] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88080ce2c800 [16308.545711] R13: ffff88040dca1fd8 R14: 0000000000000000 R15: 0000000000000000 [16308.545713] FS: 00007fadf352b700(0000) GS:ffff88040fc60000(0000) knlGS:0000000000000000 [16308.545716] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.545718] CR2: ffffffffff600400 CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.545720] Stack: [16308.545721] ffffffffa130fe26 ffff88040b05f000 ffffffffa1312298 00000ed1e8d1a8d2 [16308.545728] ffffffff81271ecb 0000000000000002 ffffffffa13121d0 0000000000000000 [16308.545731] ffff88040b05f000 ffff88040dca1fd8 ffffffffa13121d0 ffff88040b05f000 [16308.545734] Call Trace: [16308.545742] [<ffffffffa130fe26>] ? acpi_idle_enter_simple+0x6d/0x88 [processor] [16308.545748] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.545755] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.545758] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.545761] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.545764] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.545765] Code: 80 38 e0 ff ff a8 08 75 03 fb f4 fa c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b 57 04 ec 48 8b 15 1d e7 50 e0 ed <c3> 8b 57 04 48 63 f6 48 8d 04 f5 b0 38 01 00 48 8b 14 d5 b0 a4 [16308.545793] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 2.001 msecs [16308.545797] NMI backtrace for cpu 11 [16308.545803] CPU: 11 PID: 0 Comm: swapper/11 Tainted: G O 3.12.13 #1 [16308.545806] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.545810] task: ffff88040dcb1590 ti: ffff88040dcb8000 task.ti: ffff88040dcb8000 [16308.545843] RIP: 0010:[<ffffffffa130f998>] [<ffffffffa130f998>] acpi_idle_do_entry+0x1e/0x1f [processor] [16308.545846] RSP: 0018:ffff88040dcb9e40 EFLAGS: 00000093 [16308.545849] RAX: 000000009e7addd8 RBX: ffff88080ce2e8a0 RCX: ffff88040fd60000 [16308.545852] RDX: 0000000000000808 RSI: 000000000000b870 RDI: ffff88080ce2e8a0 [16308.545855] RBP: 0000000000000002 R08: 00000000000000b7 R09: 0000000000000006 [16308.545858] R10: 00000000ffffffff R11: 0000000000000000 R12: ffff88080ce2e800 [16308.545861] R13: ffff88040dcb9fd8 R14: 0000000000000000 R15: 0000000000000000 [16308.545865] FS: 00007fcf926c2700(0000) GS:ffff88040fd60000(0000) knlGS:0000000000000000 [16308.545868] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.545871] CR2: 00000000016f72cc CR3: 0000000404c93000 CR4: 00000000000407e0 [16308.545873] Stack: [16308.545875] ffffffffa130fe26 ffff88040c7d9c00 ffffffffa1312298 00000ed1e8d1bf39 [16308.545882] ffffffff81271ecb 0000000000000002 ffffffffa13121d0 0000000000000000 [16308.545887] ffff88040c7d9c00 ffff88040dcb9fd8 ffffffffa13121d0 ffff88040c7d9c00 [16308.545891] Call Trace: [16308.545902] [<ffffffffa130fe26>] ? acpi_idle_enter_simple+0x6d/0x88 [processor] [16308.545912] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.545922] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.545928] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.545933] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.545938] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.545940] Code: 80 38 e0 ff ff a8 08 75 03 fb f4 fa c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b 57 04 ec 48 8b 15 1d e7 50 e0 ed <c3> 8b 57 04 48 63 f6 48 8d 04 f5 b0 38 01 00 48 8b 14 d5 b0 a4 [16308.545984] NMI backtrace for cpu 10 [16308.545988] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 2.188 msecs [16308.545996] CPU: 10 PID: 0 Comm: swapper/10 Tainted: G O 3.12.13 #1 [16308.545998] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.546001] task: ffff88040dcb0e60 ti: ffff88040dcae000 task.ti: ffff88040dcae000 [16308.546003] RIP: 0010:[<ffffffffa130f990>] [<ffffffffa130f990>] acpi_idle_do_entry+0x16/0x1f [processor] [16308.546012] RSP: 0018:ffff88040dcafe40 EFLAGS: 00000093 [16308.546014] RAX: 00000ed520f43b00 RBX: ffff88080ce2e4a0 RCX: ffff88040fd40000 [16308.546016] RDX: 0000000000000815 RSI: 000000000000b870 RDI: ffff88080ce2e4a0 [16308.546019] RBP: 0000000000000002 R08: 000000000000008f R09: 0000000000000006 [16308.546021] R10: 0000000000000000 R11: 00000000ffffffff R12: ffff88080ce2e400 [16308.546023] R13: ffff88040dcaffd8 R14: 0000000000000000 R15: 0000000000000000 [16308.546026] FS: 00007f600c68e700(0000) GS:ffff88040fd40000(0000) knlGS:0000000000000000 [16308.546031] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.546034] CR2: 00000000024652b0 CR3: 00000000df155000 CR4: 00000000000407e0 [16308.546036] Stack: [16308.546037] ffffffffa130fe26 ffff88040c7da000 ffffffffa1312298 00000ed1e8d1bf5f [16308.546040] ffffffff81271ecb 0000000000000002 ffffffffa13121d0 0000000000000000 [16308.546043] ffff88040c7da000 ffff88040dcaffd8 ffffffffa13121d0 ffff88040c7da000 [16308.546045] Call Trace: [16308.546053] [<ffffffffa130fe26>] ? acpi_idle_enter_simple+0x6d/0x88 [processor] [16308.546059] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.546067] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.546069] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.546072] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.546075] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.546077] Code: 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 fa c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b 57 04 ec <48> 8b 15 1d e7 50 e0 ed c3 8b 57 04 48 63 f6 48 8d 04 f5 b0 38 [16308.546105] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 2.308 msecs [16308.546110] NMI backtrace for cpu 14 [16308.546120] CPU: 14 PID: 0 Comm: swapper/14 Tainted: G O 3.12.13 #1 [16308.546123] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.546128] task: ffff88040dcb2b20 ti: ffff88040dcbe000 task.ti: ffff88040dcbe000 [16308.546165] RIP: 0010:[<ffffffffa130f978>] [<ffffffffa130f978>] acpi_safe_halt+0x16/0x18 [processor] [16308.546169] RSP: 0018:ffff88040dcbfe40 EFLAGS: 00000246 [16308.546172] RAX: 0000000000000000 RBX: ffff88080ce2f46c RCX: 0000000000000018 [16308.546176] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff88080ce2f46c [16308.546179] RBP: 0000000000000001 R08: 0000000000000062 R09: 0000000000000006 [16308.546183] R10: 00000000ffffffff R11: 00000000ffffffff R12: ffff88080ce2f400 [16308.546186] R13: ffff88040dcbffd8 R14: 0000000000000000 R15: 0000000000000000 [16308.546195] FS: 00007fade8d16700(0000) GS:ffff88081ec40000(0000) knlGS:0000000000000000 [16308.546202] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.546206] CR2: 0000000000c0117c CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.546209] Stack: [16308.546211] ffffffffa130fe94 ffff88040b97f800 ffffffffa1312240 00000ed1e8edcb94 [16308.546219] ffffffff81271ecb 0000000000000001 ffffffffa13121d0 0000000000000000 [16308.546224] ffff88040b97f800 ffff88040dcbffd8 ffffffffa13121d0 ffff88040b97f800 [16308.546229] Call Trace: [16308.546240] [<ffffffffa130fe94>] ? acpi_idle_enter_c1+0x53/0x74 [processor] [16308.546254] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.546264] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.546271] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.546277] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.546283] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.546285] Code: 77 0c 48 19 c0 48 f7 d0 48 83 c0 05 48 89 c7 e9 3e 82 d6 df c3 65 48 8b 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 <fa> c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b [16308.546334] NMI backtrace for cpu 17 [16308.546344] CPU: 17 PID: 0 Comm: swapper/17 Tainted: G O 3.12.13 #1 [16308.546347] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.546351] task: ffff88040dcb40b0 ti: ffff88040dcc4000 task.ti: ffff88040dcc4000 [16308.546354] RIP: 0010:[<ffffffffa130f990>] [<ffffffffa130f990>] acpi_idle_do_entry+0x16/0x1f [processor] [16308.546382] RSP: 0018:ffff88040dcc5e40 EFLAGS: 00000093 [16308.546385] RAX: 00000ed5210c5800 RBX: ffff88040df880a0 RCX: ffff88081eca0000 [16308.546388] RDX: 0000000000000815 RSI: 000000000000b870 RDI: ffff88040df880a0 [16308.546391] RBP: 0000000000000002 R08: 0000000000000044 R09: 0000000000000006 [16308.546393] R10: 00000000ffffffff R11: 00000000ffffffff R12: ffff88040df88000 [16308.546396] R13: ffff88040dcc5fd8 R14: 0000000000000000 R15: 0000000000000000 [16308.546399] FS: 00007fade8d16700(0000) GS:ffff88081eca0000(0000) knlGS:0000000000000000 [16308.546402] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.546404] CR2: 0000000002bc035c CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.546407] Stack: [16308.546409] ffffffffa130fe26 ffff88040b97ec00 ffffffffa1312298 00000ed1e8e9d65a [16308.546414] ffffffff81271ecb 0000000000000002 ffffffffa13121d0 0000000000000000 [16308.546418] ffff88040b97ec00 ffff88040dcc5fd8 ffffffffa13121d0 ffff88040b97ec00 [16308.546422] Call Trace: [16308.546433] [<ffffffffa130fe26>] ? acpi_idle_enter_simple+0x6d/0x88 [processor] [16308.546446] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.546455] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.546462] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.546468] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.546474] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.546476] Code: 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 fa c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b 57 04 ec <48> 8b 15 1d e7 50 e0 ed c3 8b 57 04 48 63 f6 48 8d 04 f5 b0 38 [16308.546634] NMI backtrace for cpu 15 [16308.546639] CPU: 15 PID: 0 Comm: swapper/15 Tainted: G O 3.12.13 #1 [16308.546642] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.546644] task: ffff88040dcb3250 ti: ffff88040dcc0000 task.ti: ffff88040dcc0000 [16308.546646] RIP: 0010:[<ffffffffa130f978>] [<ffffffffa130f978>] acpi_safe_halt+0x16/0x18 [processor] [16308.546654] RSP: 0018:ffff88040dcc1e40 EFLAGS: 00000246 [16308.546656] RAX: 0000000000000000 RBX: ffff88080ce2f86c RCX: 0000000000000018 [16308.546658] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff88080ce2f86c [16308.546660] RBP: 0000000000000001 R08: 0000000000000093 R09: 0000000000000006 [16308.546662] R10: 00000000ffffffff R11: 00000000ffffffff R12: ffff88080ce2f800 [16308.546664] R13: ffff88040dcc1fd8 R14: 0000000000000000 R15: 0000000000000000 [16308.546666] FS: 00007fade8d16700(0000) GS:ffff88081ec60000(0000) knlGS:0000000000000000 [16308.546668] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.546670] CR2: 0000000001c3b90c CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.546672] Stack: [16308.546673] ffffffffa130fe94 ffff88040b97f400 ffffffffa1312240 00000ed1e8e973ea [16308.546676] ffffffff81271ecb 0000000000000001 ffffffffa13121d0 0000000000000000 [16308.546679] ffff88040b97f400 ffff88040dcc1fd8 ffffffffa13121d0 ffff88040b97f400 [16308.546681] Call Trace: [16308.546690] [<ffffffffa130fe94>] ? acpi_idle_enter_c1+0x53/0x74 [processor] [16308.546705] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.546713] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.546716] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.546719] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.546722] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.546724] Code: 77 0c 48 19 c0 48 f7 d0 48 83 c0 05 48 89 c7 e9 3e 82 d6 df c3 65 48 8b 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 <fa> c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b [16308.546754] NMI backtrace for cpu 18 [16308.546764] CPU: 18 PID: 0 Comm: swapper/18 Tainted: G O 3.12.13 #1 [16308.546767] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.546771] task: ffff88040dcb47e0 ti: ffff88040dcc6000 task.ti: ffff88040dcc6000 [16308.546779] RIP: 0010:[<ffffffffa130f990>] [<ffffffffa130f990>] acpi_idle_do_entry+0x16/0x1f [processor] [16308.546819] RSP: 0018:ffff88040dcc7e40 EFLAGS: 00000093 [16308.546832] RAX: 00000ed52104b200 RBX: ffff88040df884a0 RCX: ffff88081ecc0000 [16308.546844] RDX: 0000000000000815 RSI: 000000000000b870 RDI: ffff88040df884a0 [16308.546859] RBP: 0000000000000002 R08: 0000000000000098 R09: 0000000000000006 [16308.546872] R10: 00000000ffffffff R11: 00000000ffffffff R12: ffff88040df88400 [16308.546884] R13: ffff88040dcc7fd8 R14: 0000000000000000 R15: 0000000000000000 [16308.546896] FS: 00007fade8d16700(0000) GS:ffff88081ecc0000(0000) knlGS:0000000000000000 [16308.546908] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.546919] CR2: 00000000014a2a08 CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.546931] Stack: [16308.546936] ffffffffa130fe26 ffff88040b97e800 ffffffffa1312298 00000ed1e8e23209 [16308.546940] ffffffff81271ecb 0000000000000002 ffffffffa13121d0 0000000000000000 [16308.546945] ffff88040b97e800 ffff88040dcc7fd8 ffffffffa13121d0 ffff88040b97e800 [16308.546949] Call Trace: [16308.546959] [<ffffffffa130fe26>] ? acpi_idle_enter_simple+0x6d/0x88 [processor] [16308.546972] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.546981] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.546988] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.546994] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.547000] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.547003] Code: 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 fa c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b 57 04 ec <48> 8b 15 1d e7 50 e0 ed c3 8b 57 04 48 63 f6 48 8d 04 f5 b0 38 [16308.547049] NMI backtrace for cpu 23 [16308.547058] CPU: 23 PID: 0 Comm: swapper/23 Tainted: G O 3.12.13 #1 [16308.547061] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.547065] task: ffff88040dcb6bd0 ti: ffff88040dcd0000 task.ti: ffff88040dcd0000 [16308.547068] RIP: 0010:[<ffffffffa130f990>] [<ffffffffa130f990>] acpi_idle_do_entry+0x16/0x1f [processor] [16308.547105] RSP: 0018:ffff88040dcd1e40 EFLAGS: 00000093 [16308.547118] RAX: 00000ed52108cc00 RBX: ffff88040df898a0 RCX: ffff88081ed60000 [16308.547133] RDX: 0000000000000815 RSI: 000000000000b870 RDI: ffff88040df898a0 [16308.547137] RBP: 0000000000000002 R08: 0000000000000062 R09: 0000000000000006 [16308.547140] R10: 00000000ffffffff R11: 00000000ffffffff R12: ffff88040df89800 [16308.547142] R13: ffff88040dcd1fd8 R14: 0000000000000000 R15: 0000000000000000 [16308.547146] FS: 00007fade8d16700(0000) GS:ffff88081ed60000(0000) knlGS:0000000000000000 [16308.547148] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.547151] CR2: ffffffffff600400 CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.547153] Stack: [16308.547163] ffffffffa130fe26 ffff88040b97d400 ffffffffa1312298 00000ed1e8e64b8e [16308.547207] ffffffff81271ecb 0000000000000002 ffffffffa13121d0 0000000000000000 [16308.547234] ffff88040b97d400 ffff88040dcd1fd8 ffffffffa13121d0 ffff88040b97d400 [16308.547238] Call Trace: [16308.547249] [<ffffffffa130fe26>] ? acpi_idle_enter_simple+0x6d/0x88 [processor] [16308.547260] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.547269] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.547275] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.547281] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.547286] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.547288] Code: 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 fa c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b 57 04 ec <48> 8b 15 1d e7 50 e0 ed c3 8b 57 04 48 63 f6 48 8d 04 f5 b0 38 [16308.547334] NMI backtrace for cpu 16 [16308.547340] CPU: 16 PID: 0 Comm: swapper/16 Tainted: G O 3.12.13 #1 [16308.547343] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.547346] task: ffff88040dcb3980 ti: ffff88040dcc2000 task.ti: ffff88040dcc2000 [16308.547348] RIP: 0010:[<ffffffffa130f990>] [<ffffffffa130f990>] acpi_idle_do_entry+0x16/0x1f [processor] [16308.547357] RSP: 0018:ffff88040dcc3e40 EFLAGS: 00000093 [16308.547359] RAX: 00000ed5210b2f00 RBX: ffff88080ce2fca0 RCX: ffff88081ec80000 [16308.547361] RDX: 0000000000000815 RSI: 000000000000b870 RDI: ffff88080ce2fca0 [16308.547363] RBP: 0000000000000002 R08: 00000000000000b5 R09: 0000000000000006 [16308.547366] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88080ce2fc00 [16308.547368] R13: ffff88040dcc3fd8 R14: 0000000000000000 R15: 0000000000000000 [16308.547371] FS: 00007fadf552f700(0000) GS:ffff88081ec80000(0000) knlGS:0000000000000000 [16308.547373] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.547376] CR2: 000000000299ec5c CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.547378] Stack: [16308.547379] ffffffffa130fe26 ffff88040b97f000 ffffffffa1312298 00000ed1e8e8ae44 [16308.547383] ffffffff81271ecb 0000000000000002 ffffffffa13121d0 0000000000000000 [16308.547386] ffff88040b97f000 ffff88040dcc3fd8 ffffffffa13121d0 ffff88040b97f000 [16308.547389] Call Trace: [16308.547397] [<ffffffffa130fe26>] ? acpi_idle_enter_simple+0x6d/0x88 [processor] [16308.547403] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.547420] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.547445] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.547466] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.547490] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.547504] Code: 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 fa c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b 57 04 ec <48> 8b 15 1d e7 50 e0 ed c3 8b 57 04 48 63 f6 48 8d 04 f5 b0 38 [16308.547577] NMI backtrace for cpu 20 [16308.547590] CPU: 20 PID: 0 Comm: swapper/20 Tainted: G O 3.12.13 #1 [16308.547594] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.547598] task: ffff88040dcb5640 ti: ffff88040dcca000 task.ti: ffff88040dcca000 [16308.547601] RIP: 0010:[<ffffffffa130f990>] [<ffffffffa130f990>] acpi_idle_do_entry+0x16/0x1f [processor] [16308.547629] RSP: 0018:ffff88040dccbe40 EFLAGS: 00000093 [16308.547632] RAX: 00000ed521081500 RBX: ffff88040df88ca0 RCX: ffff88081ed00000 [16308.547635] RDX: 0000000000000815 RSI: 000000000000b870 RDI: ffff88040df88ca0 [16308.547638] RBP: 0000000000000002 R08: 000000000000009b R09: 0000000000000006 [16308.547640] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88040df88c00 [16308.547643] R13: ffff88040dccbfd8 R14: 0000000000000000 R15: 0000000000000000 [16308.547646] FS: 00007fadeb51b700(0000) GS:ffff88081ed00000(0000) knlGS:0000000000000000 [16308.547649] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.547651] CR2: 0000000002882ea0 CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.547653] Stack: [16308.547655] ffffffffa130fe26 ffff88040b97e000 ffffffffa1312298 00000ed1e8e59246 [16308.547660] ffffffff81271ecb 0000000000000002 ffffffffa13121d0 0000000000000000 [16308.547664] ffff88040b97e000 ffff88040dccbfd8 ffffffffa13121d0 ffff88040b97e000 [16308.547669] Call Trace: [16308.547679] [<ffffffffa130fe26>] ? acpi_idle_enter_simple+0x6d/0x88 [processor] [16308.547690] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.547699] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.547705] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.547711] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.547716] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.547719] Code: 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 fa c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b 57 04 ec <48> 8b 15 1d e7 50 e0 ed c3 8b 57 04 48 63 f6 48 8d 04 f5 b0 38 [16308.547876] NMI backtrace for cpu 19 [16308.547882] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 2.314 msecs [16308.547889] CPU: 19 PID: 0 Comm: swapper/19 Tainted: G O 3.12.13 #1 [16308.547892] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.547894] task: ffff88040dcb4f10 ti: ffff88040dcc8000 task.ti: ffff88040dcc8000 [16308.547896] RIP: 0010:[<ffffffffa130f978>] [<ffffffffa130f978>] acpi_safe_halt+0x16/0x18 [processor] [16308.547904] RSP: 0018:ffff88040dcc9e40 EFLAGS: 00000246 [16308.547906] RAX: 0000000000000000 RBX: ffff88040df8886c RCX: 0000000000000018 [16308.547908] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff88040df8886c [16308.547909] RBP: 0000000000000001 R08: 00000000000000dd R09: 0000000000000006 [16308.547911] R10: 00000000ffffffff R11: 00000000ffffffff R12: ffff88040df88800 [16308.547913] R13: ffff88040dcc9fd8 R14: 0000000000000000 R15: 0000000000000000 [16308.547915] FS: 00007fade8d16700(0000) GS:ffff88081ece0000(0000) knlGS:0000000000000000 [16308.547917] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.547919] CR2: 00000000021dd38c CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.547920] Stack: [16308.547922] ffffffffa130fe94 ffff88040b97e400 ffffffffa1312240 00000ed1e8ec6e67 [16308.547925] ffffffff81271ecb 0000000000000001 ffffffffa13121d0 0000000000000000 [16308.547927] ffff88040b97e400 ffff88040dcc9fd8 ffffffffa13121d0 ffff88040b97e400 [16308.547930] Call Trace: [16308.547937] [<ffffffffa130fe94>] ? acpi_idle_enter_c1+0x53/0x74 [processor] [16308.547943] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.547951] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.547953] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.547956] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.547959] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.547961] Code: 77 0c 48 19 c0 48 f7 d0 48 83 c0 05 48 89 c7 e9 3e 82 d6 df c3 65 48 8b 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 <fa> c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b [16308.547991] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 2.425 msecs [16308.547993] NMI backtrace for cpu 22 [16308.547997] CPU: 22 PID: 0 Comm: swapper/22 Tainted: G O 3.12.13 #1 [16308.548000] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.548003] task: ffff88040dcb64a0 ti: ffff88040dcce000 task.ti: ffff88040dcce000 [16308.548014] RIP: 0010:[<ffffffffa130f978>] [<ffffffffa130f978>] acpi_safe_halt+0x16/0x18 [processor] [16308.548018] RSP: 0018:ffff88040dccfe40 EFLAGS: 00000246 [16308.548020] RAX: 0000000000000000 RBX: ffff88040df8946c RCX: 0000000000000018 [16308.548023] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff88040df8946c [16308.548026] RBP: 0000000000000001 R08: 0000000000000094 R09: 0000000000000006 [16308.548029] R10: 0000000000000000 R11: 00000000ffffffff R12: ffff88040df89400 [16308.548032] R13: ffff88040dccffd8 R14: 0000000000000000 R15: 0000000000000000 [16308.548036] FS: 00007faded51f700(0000) GS:ffff88081ed40000(0000) knlGS:0000000000000000 [16308.548039] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.548041] CR2: 0000000001657dfc CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.548044] Stack: [16308.548046] ffffffffa130fe94 ffff88040b97d800 ffffffffa1312240 00000ed1e8e98035 [16308.548052] ffffffff81271ecb 0000000000000001 ffffffffa13121d0 0000000000000000 [16308.548055] ffff88040b97d800 ffff88040dccffd8 ffffffffa13121d0 ffff88040b97d800 [16308.548058] Call Trace: [16308.548066] [<ffffffffa130fe94>] ? acpi_idle_enter_c1+0x53/0x74 [processor] [16308.548072] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.548092] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.548111] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.548131] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.548150] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.548160] Code: 77 0c 48 19 c0 48 f7 d0 48 83 c0 05 48 89 c7 e9 3e 82 d6 df c3 65 48 8b 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 <fa> c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b [16308.548204] NMI backtrace for cpu 21 [16308.548210] CPU: 21 PID: 0 Comm: swapper/21 Tainted: G O 3.12.13 #1 [16308.548212] Hardware name: empty empty/S8230, BIOS 'V2.04' 11/20/2011 [16308.548215] task: ffff88040dcb5d70 ti: ffff88040dccc000 task.ti: ffff88040dccc000 [16308.548216] RIP: 0010:[<ffffffffa130f978>] [<ffffffffa130f978>] acpi_safe_halt+0x16/0x18 [processor] [16308.548224] RSP: 0018:ffff88040dccde40 EFLAGS: 00000246 [16308.548226] RAX: 0000000000000000 RBX: ffff88040df8906c RCX: 0000000000000018 [16308.548228] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff88040df8906c [16308.548230] RBP: 0000000000000001 R08: 0000000000000076 R09: 0000000000000006 [16308.548232] R10: 0000000000000000 R11: 00000000ffffffff R12: ffff88040df89000 [16308.548234] R13: ffff88040dccdfd8 R14: 0000000000000000 R15: 0000000000000000 [16308.548236] FS: 00007fadef523700(0000) GS:ffff88081ed20000(0000) knlGS:0000000000000000 [16308.548238] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [16308.548240] CR2: 0000000002445a8c CR3: 00000007f6ebe000 CR4: 00000000000407e0 [16308.548241] Stack: [16308.548242] ffffffffa130fe94 ffff88040b97dc00 ffffffffa1312240 00000ed1e8edec66 [16308.548245] ffffffff81271ecb 0000000000000001 ffffffffa13121d0 0000000000000000 [16308.548248] ffff88040b97dc00 ffff88040dccdfd8 ffffffffa13121d0 ffff88040b97dc00 [16308.548251] Call Trace: [16308.548258] [<ffffffffa130fe94>] ? acpi_idle_enter_c1+0x53/0x74 [processor] [16308.548264] [<ffffffff81271ecb>] ? cpuidle_enter_state+0x35/0xa6 [16308.548271] [<ffffffff8127200e>] ? cpuidle_idle_call+0xd2/0x142 [16308.548274] [<ffffffff81008fdd>] ? arch_cpu_idle+0x6/0x17 [16308.548277] [<ffffffff8106cfda>] ? cpu_startup_entry+0x11e/0x194 [16308.548280] [<ffffffff8102254d>] ? start_secondary+0x1df/0x1e5 [16308.548281] Code: 77 0c 48 19 c0 48 f7 d0 48 83 c0 05 48 89 c7 e9 3e 82 d6 df c3 65 48 8b 04 25 60 b9 00 00 48 8b 80 38 e0 ff ff a8 08 75 03 fb f4 <fa> c3 8a 47 08 3c 01 75 05 e9 35 1c d1 df 3c 02 75 02 eb d6 8b -- You are receiving this mail because: You are watching the assignee of the bug. ------------------------------------------------------------------------------ Learn Graph Databases - Download FREE O'Reilly Book "Graph Databases" is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/13534_NeoTech _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla