Package: linux-image-3.16.0-4-686-pae Version: 3.16.7-ckt25-1 The netbook doesn't crash, but the entire networking stack freezes up. When I press a key on the keyboard, the backlight comes on, and everything is functional again.
Apr 27 21:53:20 ranfan kernel: INFO: rcu_sched self-detected stall on CPU { 0} (t=6590 jiffies g=23325 c=23324 q=2) Apr 27 21:53:20 ranfan kernel: sending NMI to all CPUs: Apr 27 21:53:20 ranfan kernel: NMI backtrace for cpu 0 Apr 27 21:53:20 ranfan kernel: CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.16.0-4-686-pae #1 Debian 3.16.7-ckt25-1 Apr 27 21:53:20 ranfan kernel: Hardware name: Acer AO751h /JV11-ML , BIOS V0.3212 02/26/2010 Apr 27 21:53:20 ranfan kernel: task: c15fca00 ti: c15ee000 task.ti: c15ee000 Apr 27 21:53:20 ranfan kernel: EIP: 0060:[<c1040385>] EFLAGS: 00200006 CPU: 0 Apr 27 21:53:20 ranfan kernel: EIP is at arch_trigger_all_cpu_backtrace+0x95/0xd0 Apr 27 21:53:20 ranfan kernel: EAX: 00418958 EBX: 00002710 ECX: fffff000 EDX: fffff000 Apr 27 21:53:20 ranfan kernel: ESI: c1614f80 EDI: f75d9620 EBP: f5007e40 ESP: f5007e34 Apr 27 21:53:20 ranfan kernel: DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 27 21:53:20 ranfan kernel: CR0: 8005003b CR2: b7765000 CR3: 0171e000 CR4: 000007f0 Apr 27 21:53:20 ranfan kernel: Stack: Apr 27 21:53:20 ranfan kernel: c1548401 c157a0ce c1614f80 f5007e88 c10ac95d c1557924 000019be 00005b1d Apr 27 21:53:20 ranfan kernel: 00005b1c 00000002 00000000 f5007e88 c1084790 00000001 c166a5ec c1614f80 Apr 27 21:53:20 ranfan kernel: f75d9620 00000000 c15fca00 00000000 00000000 f5007e9c c1062dac f5009f7c Apr 27 21:53:20 ranfan kernel: Call Trace: Apr 27 21:53:20 ranfan kernel: [<c10ac95d>] ? rcu_check_callbacks+0x38d/0x5b0 Apr 27 21:53:20 ranfan kernel: [<c1084790>] ? account_process_tick+0x60/0x130 Apr 27 21:53:20 ranfan kernel: [<c1062dac>] ? update_process_times+0x3c/0x60 Apr 27 21:53:20 ranfan kernel: [<c10b78e6>] ? tick_sched_handle.isra.13+0x26/0x60 Apr 27 21:53:20 ranfan kernel: [<c10b7957>] ? tick_sched_timer+0x37/0x70 Apr 27 21:53:20 ranfan kernel: [<c1075db8>] ? __remove_hrtimer+0x38/0x90 Apr 27 21:53:20 ranfan kernel: [<c10766cd>] ? __run_hrtimer+0x6d/0x190 Apr 27 21:53:20 ranfan kernel: [<c10b7920>] ? tick_sched_handle.isra.13+0x60/0x60 Apr 27 21:53:20 ranfan kernel: [<c1076e48>] ? hrtimer_interrupt+0x1e8/0x2a0 Apr 27 21:53:20 ranfan kernel: [<c10b64eb>] ? tick_do_broadcast.constprop.7+0x6b/0x70 Apr 27 21:53:20 ranfan kernel: [<c10b6685>] ? tick_handle_oneshot_broadcast+0x105/0x180 Apr 27 21:53:20 ranfan kernel: [<c132d35a>] ? add_interrupt_randomness+0x15a/0x1a0 Apr 27 21:53:20 ranfan kernel: [<c1011be2>] ? timer_interrupt+0x12/0x20 Apr 27 21:53:20 ranfan kernel: [<c10a3685>] ? handle_irq_event_percpu+0x35/0x180 Apr 27 21:53:20 ranfan kernel: [<c10a37fa>] ? handle_irq_event+0x2a/0x50 Apr 27 21:53:20 ranfan kernel: [<c10a5bd0>] ? handle_simple_irq+0x70/0x70 Apr 27 21:53:20 ranfan kernel: [<c10a5c36>] ? handle_edge_irq+0x66/0x100 Apr 27 21:53:20 ranfan kernel: [<c1011751>] ? handle_irq+0x71/0x90 Apr 27 21:53:20 ranfan kernel: <IRQ> Apr 27 21:53:20 ranfan kernel: Apr 27 21:53:20 ranfan kernel: [<c147fd7c>] ? do_IRQ+0x3c/0xd0 Apr 27 21:53:20 ranfan kernel: [<c108ba5e>] ? rebalance_domains+0x14e/0x250 Apr 27 21:53:20 ranfan kernel: [<c147f2b3>] ? common_interrupt+0x33/0x38 Apr 27 21:53:20 ranfan kernel: [<f838007b>] ? psb_intel_sdvo_read_response+0xcb/0x200 [gma500_gfx] Apr 27 21:53:20 ranfan kernel: [<c105b5dd>] ? __do_softirq+0x6d/0x230 Apr 27 21:53:20 ranfan kernel: [<c105b570>] ? cpu_callback+0x160/0x160 Apr 27 21:53:20 ranfan kernel: [<c10116d2>] ? do_softirq_own_stack+0x22/0x30 Apr 27 21:53:20 ranfan kernel: <IRQ> Apr 27 21:53:20 ranfan kernel: Apr 27 21:53:20 ranfan kernel: [<c105b9bd>] ? irq_exit+0x8d/0xa0 Apr 27 21:53:20 ranfan kernel: [<c147fd85>] ? do_IRQ+0x45/0xd0 Apr 27 21:53:20 ranfan kernel: [<c10b6afb>] ? tick_broadcast_oneshot_control+0x7b/0x210 Apr 27 21:53:20 ranfan kernel: [<c147f2b3>] ? common_interrupt+0x33/0x38 Apr 27 21:53:20 ranfan kernel: [<c13770ae>] ? cpuidle_enter_state+0x3e/0xd0 Apr 27 21:53:20 ranfan kernel: [<c1090c4e>] ? cpu_startup_entry+0x2be/0x3b0 Apr 27 21:53:20 ranfan kernel: [<c1671bf9>] ? start_kernel+0x3dd/0x3e2 Apr 27 21:53:20 ranfan kernel: [<c1671625>] ? set_init_arg+0x45/0x45 Apr 27 21:53:20 ranfan kernel: Code: 08 5b 5d c3 66 90 f0 0f b3 15 a8 a4 66 c1 a1 a8 a4 66 c1 85 c0 75 3a 31 c0 bb 10 27 00 00 eb 1f 8d b6 00 00 00 00 b8 58 89 41 00 <e8> 36 aa 21 00 e8 91 ca 09 00 83 eb 01 74 09 a1 a8 a4 66 c1 85 Apr 27 21:52:54 ranfan kernel: NMI backtrace for cpu 1 Apr 27 21:52:54 ranfan kernel: CPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.16.0-4-686-pae #1 Debian 3.16.7-ckt25-1 Apr 27 21:52:54 ranfan kernel: Hardware name: Acer AO751h /JV11-ML , BIOS V0.3212 02/26/2010 Apr 27 21:52:54 ranfan kernel: task: f50b9560 ti: f50d0000 task.ti: f50d0000 Apr 27 21:52:54 ranfan kernel: EIP: 0060:[<c1090a82>] EFLAGS: 00200246 CPU: 1 Apr 27 21:52:54 ranfan kernel: EIP is at cpu_startup_entry+0xf2/0x3b0 Apr 27 21:52:54 ranfan kernel: EAX: 00200000 EBX: f50d0000 ECX: 00000001 EDX: f50d1fec Apr 27 21:52:54 ranfan kernel: ESI: 00000004 EDI: 00000001 EBP: f50d1f90 ESP: f50d1f60 Apr 27 21:52:54 ranfan kernel: DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 27 21:52:54 ranfan kernel: CR0: 8005003b CR2: b7617000 CR3: 0171e000 CR4: 000007f0 Apr 27 21:52:54 ranfan kernel: Stack: Apr 27 21:52:54 ranfan kernel: f50d1fec 00000000 f50d1fec 00000001 f50d1fec 00000004 f75ef600 557b25eb Apr 27 21:52:54 ranfan kernel: dd6adfe5 2fe19f2f 00000000 00000000 f50d1fb4 c103c587 28c824c6 c4d106c0 Apr 27 21:52:54 ranfan kernel: 0006b1e4 28360103 598dfc74 2fe19f2f 01020800 00000000 00000000 00000000 Apr 27 21:52:54 ranfan kernel: Call Trace: Apr 27 21:52:54 ranfan kernel: [<c103c587>] ? start_secondary+0x207/0x2e0 Apr 27 21:52:54 ranfan kernel: Code: e8 24 a4 01 00 64 8b 3d 10 e0 70 c1 3e 8d 74 26 00 fb 90 8d 74 26 00 64 8b 15 18 f0 70 c1 8b 82 1c e0 ff ff a8 08 75 0d 90 f3 90 <8b> 82 1c e0 ff ff a8 08 74 f4 64 8b 3d 10 e0 70 c1 3e 8d 74 26 Apr 27 21:53:20 ranfan kernel: INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 695.735 msecs Apr 28 03:19:37 ranfan kernel: INFO: rcu_sched self-detected stall on CPU { 0} (t=67279 jiffies g=88895 c=88894 q=1) Apr 28 03:19:37 ranfan kernel: sending NMI to all CPUs: Apr 28 03:19:37 ranfan kernel: NMI backtrace for cpu 0 Apr 28 03:19:37 ranfan kernel: CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.16.0-4-686-pae #1 Debian 3.16.7-ckt25-1 Apr 28 03:19:37 ranfan kernel: Hardware name: Acer AO751h /JV11-ML , BIOS V0.3212 02/26/2010 Apr 28 03:19:37 ranfan kernel: task: c15fca00 ti: c15ee000 task.ti: c15ee000 Apr 28 03:19:37 ranfan kernel: EIP: 0060:[<c1040385>] EFLAGS: 00200006 CPU: 0 Apr 28 03:19:37 ranfan kernel: EIP is at arch_trigger_all_cpu_backtrace+0x95/0xd0 Apr 28 03:19:37 ranfan kernel: EAX: 00418958 EBX: 00002710 ECX: fffff000 EDX: fffff000 Apr 28 03:19:37 ranfan kernel: ESI: c1614f80 EDI: f75d9620 EBP: f5007e40 ESP: f5007e34 Apr 28 03:19:37 ranfan kernel: DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 28 03:19:37 ranfan kernel: CR0: 8005003b CR2: b7617000 CR3: 0171e000 CR4: 000007f0 Apr 28 03:19:37 ranfan kernel: Stack: Apr 28 03:19:37 ranfan kernel: c1548401 c157a0ce c1614f80 f5007e88 c10ac95d c1557924 000106cf 00015b3f Apr 28 03:19:37 ranfan kernel: 00015b3e 00000001 00000000 f5007e88 c1084790 00000001 c166a5ec c1614f80 Apr 28 03:19:37 ranfan kernel: f75d9620 00000000 c15fca00 00000000 00000000 f5007e9c c1062dac f5009f7c Apr 28 03:19:37 ranfan kernel: Call Trace: Apr 28 03:19:37 ranfan kernel: [<c10ac95d>] ? rcu_check_callbacks+0x38d/0x5b0 Apr 28 03:19:37 ranfan kernel: [<c1084790>] ? account_process_tick+0x60/0x130 Apr 28 03:19:37 ranfan kernel: [<c1062dac>] ? update_process_times+0x3c/0x60 Apr 28 03:19:37 ranfan kernel: [<c10b78e6>] ? tick_sched_handle.isra.13+0x26/0x60 Apr 28 03:19:37 ranfan kernel: [<c10b7957>] ? tick_sched_timer+0x37/0x70 Apr 28 03:19:37 ranfan kernel: [<c1075db8>] ? __remove_hrtimer+0x38/0x90 Apr 28 03:19:37 ranfan kernel: [<c10766cd>] ? __run_hrtimer+0x6d/0x190 Apr 28 03:19:37 ranfan kernel: [<c10b7920>] ? tick_sched_handle.isra.13+0x60/0x60 Apr 28 03:19:37 ranfan kernel: [<c1076e48>] ? hrtimer_interrupt+0x1e8/0x2a0 Apr 28 03:19:37 ranfan kernel: [<c10b64eb>] ? tick_do_broadcast.constprop.7+0x6b/0x70 Apr 28 03:19:37 ranfan kernel: [<c10b6685>] ? tick_handle_oneshot_broadcast+0x105/0x180 Apr 28 03:19:37 ranfan kernel: [<c132d35a>] ? add_interrupt_randomness+0x15a/0x1a0 Apr 28 03:19:37 ranfan kernel: [<c1011be2>] ? timer_interrupt+0x12/0x20 Apr 28 03:19:37 ranfan kernel: [<c10a3685>] ? handle_irq_event_percpu+0x35/0x180 Apr 28 03:19:37 ranfan kernel: [<c10a37fa>] ? handle_irq_event+0x2a/0x50 Apr 28 03:19:37 ranfan kernel: [<c10a5bd0>] ? handle_simple_irq+0x70/0x70 Apr 28 03:19:37 ranfan kernel: [<c10a5c36>] ? handle_edge_irq+0x66/0x100 Apr 28 03:19:37 ranfan kernel: [<c1011751>] ? handle_irq+0x71/0x90 Apr 28 03:19:37 ranfan kernel: <IRQ> Apr 28 03:19:37 ranfan kernel: Apr 28 03:19:37 ranfan kernel: [<c147fd7c>] ? do_IRQ+0x3c/0xd0 Apr 28 03:19:37 ranfan kernel: [<c10aa8f5>] ? __note_gp_changes+0x45/0x50 Apr 28 03:19:37 ranfan kernel: [<c147f2b3>] ? common_interrupt+0x33/0x38 Apr 28 03:19:37 ranfan kernel: [<c105b5dd>] ? __do_softirq+0x6d/0x230 Apr 28 03:19:37 ranfan kernel: [<c105b570>] ? cpu_callback+0x160/0x160 Apr 28 03:19:37 ranfan kernel: [<c10116d2>] ? do_softirq_own_stack+0x22/0x30 Apr 28 03:19:37 ranfan kernel: <IRQ> Apr 28 03:19:37 ranfan kernel: Apr 28 03:19:37 ranfan kernel: [<c105b9bd>] ? irq_exit+0x8d/0xa0 Apr 28 03:19:37 ranfan kernel: [<c147fd85>] ? do_IRQ+0x45/0xd0 Apr 28 03:19:37 ranfan kernel: [<c10b6afb>] ? tick_broadcast_oneshot_control+0x7b/0x210 Apr 28 03:19:37 ranfan kernel: [<c147f2b3>] ? common_interrupt+0x33/0x38 Apr 28 03:19:37 ranfan kernel: [<c13770ae>] ? cpuidle_enter_state+0x3e/0xd0 Apr 28 03:19:37 ranfan kernel: [<c1090c4e>] ? cpu_startup_entry+0x2be/0x3b0 Apr 28 03:19:37 ranfan kernel: [<c1671bf9>] ? start_kernel+0x3dd/0x3e2 Apr 28 03:19:37 ranfan kernel: [<c1671625>] ? set_init_arg+0x45/0x45 Apr 28 03:19:37 ranfan kernel: Code: 08 5b 5d c3 66 90 f0 0f b3 15 a8 a4 66 c1 a1 a8 a4 66 c1 85 c0 75 3a 31 c0 bb 10 27 00 00 eb 1f 8d b6 00 00 00 00 b8 58 89 41 00 <e8> 36 aa 21 00 e8 91 ca 09 00 83 eb 01 74 09 a1 a8 a4 66 c1 85 Apr 28 03:15:08 ranfan kernel: NMI backtrace for cpu 1 Apr 28 03:15:08 ranfan kernel: CPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.16.0-4-686-pae #1 Debian 3.16.7-ckt25-1 Apr 28 03:15:08 ranfan kernel: Hardware name: Acer AO751h /JV11-ML , BIOS V0.3212 02/26/2010 Apr 28 03:15:08 ranfan kernel: task: f50b9560 ti: f50d0000 task.ti: f50d0000 Apr 28 03:15:08 ranfan kernel: EIP: 0060:[<c1090a82>] EFLAGS: 00200246 CPU: 1 Apr 28 03:15:08 ranfan kernel: EIP is at cpu_startup_entry+0xf2/0x3b0 Apr 28 03:15:08 ranfan kernel: EAX: 00200000 EBX: f50d0000 ECX: 00000001 EDX: f50d1fec Apr 28 03:15:08 ranfan kernel: ESI: 00000004 EDI: 00000001 EBP: f50d1f90 ESP: f50d1f60 Apr 28 03:15:08 ranfan kernel: DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 28 03:15:08 ranfan kernel: CR0: 8005003b CR2: bfb488d8 CR3: 0171e000 CR4: 000007f0 Apr 28 03:15:08 ranfan kernel: Stack: Apr 28 03:15:08 ranfan kernel: f50d1fec 00000000 f50d1fec 00000001 f50d1fec 00000004 f75ef600 557b25eb Apr 28 03:15:08 ranfan kernel: dd6adfe5 2fe19f2f 00000000 00000000 f50d1fb4 c103c587 28c824c6 c4d106c0 Apr 28 03:15:08 ranfan kernel: 0006b1e4 28360103 598dfc74 2fe19f2f 01020800 00000000 00000000 00000000 Apr 28 03:15:08 ranfan kernel: Call Trace: Apr 28 03:15:08 ranfan kernel: [<c103c587>] ? start_secondary+0x207/0x2e0 Apr 28 03:15:08 ranfan kernel: Code: e8 24 a4 01 00 64 8b 3d 10 e0 70 c1 3e 8d 74 26 00 fb 90 8d 74 26 00 64 8b 15 18 f0 70 c1 8b 82 1c e0 ff ff a8 08 75 0d 90 f3 90 <8b> 82 1c e0 ff ff a8 08 74 f4 64 8b 3d 10 e0 70 c1 3e 8d 74 26 Apr 28 03:19:37 ranfan kernel: INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 759.702 msecs Apr 28 08:32:34 ranfan kernel: gma500 0000:00:02.0: Backlight lvds set brightness 186a186a Apr 28 08:32:34 ranfan kernel: gma500 0000:00:02.0: Backlight lvds set brightness 186a186a Apr 28 08:44:30 ranfan kernel: gma500 0000:00:02.0: Backlight lvds set brightness 186a186a Apr 28 08:44:30 ranfan kernel: gma500 0000:00:02.0: Backlight lvds set brightness 186a186a Apr 28 22:16:16 ranfan kernel: [sched_delayed] sched: RT throttling activated Apr 29 01:55:32 ranfan kernel: INFO: rcu_sched self-detected stall on CPU { 0} (t=29431 jiffies g=345118 c=345117 q=3) Apr 29 01:55:32 ranfan kernel: sending NMI to all CPUs: Apr 29 01:55:32 ranfan kernel: NMI backtrace for cpu 1 Apr 29 01:55:32 ranfan kernel: CPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.16.0-4-686-pae #1 Debian 3.16.7-ckt25-1 Apr 29 01:55:32 ranfan kernel: Hardware name: Acer AO751h /JV11-ML , BIOS V0.3212 02/26/2010 Apr 29 01:55:32 ranfan kernel: task: f50b9560 ti: f50d0000 task.ti: f50d0000 Apr 29 01:55:32 ranfan kernel: EIP: 0060:[<c147e7d1>] EFLAGS: 00200002 CPU: 1 Apr 29 01:55:32 ranfan kernel: EIP is at _raw_spin_lock_irqsave+0x31/0x40 Apr 29 01:55:32 ranfan kernel: EAX: 00000064 EBX: 00200002 ECX: c17552ec EDX: 00000063 Apr 29 01:55:32 ranfan kernel: ESI: f75e7100 EDI: c1608440 EBP: f50d1ed8 ESP: f50d1ed4 Apr 29 01:55:32 ranfan kernel: DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 29 01:55:32 ranfan kernel: CR0: 8005003b CR2: b7617000 CR3: 0171e000 CR4: 000007f0 Apr 29 01:55:32 ranfan kernel: Stack: Apr 29 01:55:32 ranfan kernel: 00000001 f50d1f04 c10b6ad3 00000595 f75e95ac f75e95a0 f50d1efc 00000004 Apr 29 01:55:32 ranfan kernel: f50d1ef8 f50d1f28 00200096 00000004 f50d1f1c c10b580f f75ef600 00000040 Apr 29 01:55:32 ranfan kernel: 00000004 00000006 f50d1f38 c12bdab5 00000052 00000001 c1642780 f75ef600 Apr 29 01:55:32 ranfan kernel: Call Trace: Apr 29 01:55:32 ranfan kernel: [<c10b6ad3>] ? tick_broadcast_oneshot_control+0x53/0x210 Apr 29 01:55:32 ranfan kernel: [<c10b580f>] ? clockevents_notify+0x13f/0x180 Apr 29 01:55:32 ranfan kernel: [<c12bdab5>] ? intel_idle+0x105/0x120 Apr 29 01:55:32 ranfan kernel: [<c13770a1>] ? cpuidle_enter_state+0x31/0xd0 Apr 29 01:55:32 ranfan kernel: [<c1090c4e>] ? cpu_startup_entry+0x2be/0x3b0 Apr 29 01:55:32 ranfan kernel: [<c103c587>] ? start_secondary+0x207/0x2e0 Apr 29 01:55:32 ranfan kernel: Code: 74 26 00 89 c1 9c 58 8d 74 26 00 89 c3 fa 90 8d 74 26 00 ba 00 01 00 00 f0 66 0f c1 11 0f b6 c6 38 d0 75 07 89 d8 5b 5d c3 f3 90 <0f> b6 11 38 d0 75 f7 eb f0 8d b6 00 00 00 00 55 89 e5 3e 8d 74 Apr 29 01:55:32 ranfan kernel: NMI backtrace for cpu 0 Apr 29 01:55:32 ranfan kernel: CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.16.0-4-686-pae #1 Debian 3.16.7-ckt25-1 Apr 29 01:55:32 ranfan kernel: Hardware name: Acer AO751h /JV11-ML , BIOS V0.3212 02/26/2010 Apr 29 01:55:32 ranfan kernel: task: c15fca00 ti: c15ee000 task.ti: c15ee000 Apr 29 01:55:32 ranfan kernel: EIP: 0060:[<c1040385>] EFLAGS: 00200006 CPU: 0 Apr 29 01:55:32 ranfan kernel: EIP is at arch_trigger_all_cpu_backtrace+0x95/0xd0 Apr 29 01:55:32 ranfan kernel: EAX: 00418958 EBX: 00002710 ECX: fffff000 EDX: fffff000 Apr 29 01:55:32 ranfan kernel: ESI: c1614f80 EDI: f75d9620 EBP: f5007e40 ESP: f5007e34 Apr 29 01:55:32 ranfan kernel: DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 29 01:55:32 ranfan kernel: CR0: 8005003b CR2: b7765000 CR3: 0171e000 CR4: 000007f0 Apr 29 01:55:32 ranfan kernel: Stack: Apr 29 01:55:32 ranfan kernel: c1548401 c157a0ce c1614f80 f5007e88 c10ac95d c1557924 000072f7 0005441e Apr 29 01:55:32 ranfan kernel: 0005441d 00000003 00000000 f5007e88 c1084790 00000001 c166a5ec c1614f80 Apr 29 01:55:32 ranfan kernel: f75d9620 00000000 c15fca00 00000000 00000000 f5007e9c c1062dac f5009f7c Apr 29 01:55:32 ranfan kernel: Call Trace: Apr 29 01:55:32 ranfan kernel: [<c10ac95d>] ? rcu_check_callbacks+0x38d/0x5b0 Apr 29 01:55:32 ranfan kernel: [<c1084790>] ? account_process_tick+0x60/0x130 Apr 29 01:55:32 ranfan kernel: [<c1062dac>] ? update_process_times+0x3c/0x60 Apr 29 01:55:32 ranfan kernel: [<c10b78e6>] ? tick_sched_handle.isra.13+0x26/0x60 Apr 29 01:55:32 ranfan kernel: [<c10b7957>] ? tick_sched_timer+0x37/0x70 Apr 29 01:55:32 ranfan kernel: [<c1075db8>] ? __remove_hrtimer+0x38/0x90 Apr 29 01:55:32 ranfan kernel: [<c10766cd>] ? __run_hrtimer+0x6d/0x190 Apr 29 01:55:32 ranfan kernel: [<c10b7920>] ? tick_sched_handle.isra.13+0x60/0x60 Apr 29 01:55:32 ranfan kernel: [<c1076e48>] ? hrtimer_interrupt+0x1e8/0x2a0 Apr 29 01:55:32 ranfan kernel: [<c10b64eb>] ? tick_do_broadcast.constprop.7+0x6b/0x70 Apr 29 01:55:32 ranfan kernel: [<c10b6685>] ? tick_handle_oneshot_broadcast+0x105/0x180 Apr 29 01:55:32 ranfan kernel: [<c132d35a>] ? add_interrupt_randomness+0x15a/0x1a0 Apr 29 01:55:32 ranfan kernel: [<c1011be2>] ? timer_interrupt+0x12/0x20 Apr 29 01:55:32 ranfan kernel: [<c10a3685>] ? handle_irq_event_percpu+0x35/0x180 Apr 29 01:55:32 ranfan kernel: [<c10a5bd0>] ? handle_simple_irq+0x70/0x70 Apr 29 01:55:32 ranfan kernel: [<c147fc27>] ? nmi_stack_correct+0x2f/0x34 Apr 29 01:55:32 ranfan kernel: [<c10a37fa>] ? handle_irq_event+0x2a/0x50 Apr 29 01:55:32 ranfan kernel: [<c10a5bd0>] ? handle_simple_irq+0x70/0x70 Apr 29 01:55:32 ranfan kernel: [<c10a5c36>] ? handle_edge_irq+0x66/0x100 Apr 29 01:55:32 ranfan kernel: [<c1011751>] ? handle_irq+0x71/0x90 Apr 29 01:55:32 ranfan kernel: <IRQ> Apr 29 01:55:32 ranfan kernel: Apr 29 01:55:32 ranfan kernel: [<c147fd7c>] ? do_IRQ+0x3c/0xd0 Apr 29 01:55:32 ranfan kernel: [<c147f2b3>] ? common_interrupt+0x33/0x38 Apr 29 01:55:32 ranfan kernel: [<c105b5dd>] ? __do_softirq+0x6d/0x230 Apr 29 01:55:32 ranfan kernel: [<c105b570>] ? cpu_callback+0x160/0x160 Apr 29 01:55:32 ranfan kernel: [<c147fc27>] ? nmi_stack_correct+0x2f/0x34 Apr 29 01:55:32 ranfan kernel: [<c105b570>] ? cpu_callback+0x160/0x160 Apr 29 01:55:32 ranfan kernel: [<c10116d2>] ? do_softirq_own_stack+0x22/0x30 Apr 29 01:55:32 ranfan kernel: <IRQ> Apr 29 01:55:32 ranfan kernel: Apr 29 01:55:32 ranfan kernel: [<c105b9bd>] ? irq_exit+0x8d/0xa0 Apr 29 01:55:32 ranfan kernel: [<c147fd85>] ? do_IRQ+0x45/0xd0 Apr 29 01:55:32 ranfan kernel: [<c10b6afb>] ? tick_broadcast_oneshot_control+0x7b/0x210 Apr 29 01:55:32 ranfan kernel: [<c147f2b3>] ? common_interrupt+0x33/0x38 Apr 29 01:55:32 ranfan kernel: [<c13770ae>] ? cpuidle_enter_state+0x3e/0xd0 Apr 29 01:55:32 ranfan kernel: [<c1090c4e>] ? cpu_startup_entry+0x2be/0x3b0 Apr 29 01:55:32 ranfan kernel: [<c1671bf9>] ? start_kernel+0x3dd/0x3e2 Apr 29 01:55:32 ranfan kernel: [<c1671625>] ? set_init_arg+0x45/0x45 Apr 29 01:55:32 ranfan kernel: Code: 08 5b 5d c3 66 90 f0 0f b3 15 a8 a4 66 c1 a1 a8 a4 66 c1 85 c0 75 3a 31 c0 bb 10 27 00 00 eb 1f 8d b6 00 00 00 00 b8 58 89 41 00 <e8> 36 aa 21 00 e8 91 ca 09 00 83 eb 01 74 09 a1 a8 a4 66 c1 85 Apr 29 01:55:32 ranfan kernel: INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 760.343 msecs Apr 29 01:55:33 ranfan kernel: gma500 0000:00:02.0: Backlight lvds set brightness 186a186a Apr 29 01:55:33 ranfan kernel: gma500 0000:00:02.0: Backlight lvds set brightness 186a186a Apr 29 02:00:48 ranfan kernel: device-mapper: uevent: version 1.0.3 Apr 29 02:00:48 ranfan kernel: device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-de...@redhat.com Apr 29 02:00:51 ranfan kernel: SGI XFS with ACLs, security attributes, realtime, large block/inode numbers, no debug enabled Apr 29 02:00:51 ranfan kernel: JFS: nTxBlock = 8192, nTxLock = 65536 Apr 29 02:00:51 ranfan kernel: ntfs: driver 2.1.30 [Flags: R/W MODULE]. Apr 29 02:00:51 ranfan kernel: QNX4 filesystem 0.2.3 registered. Apr 29 02:00:51 ranfan kernel: fuse init (API version 7.23) Apr 29 02:06:29 ranfan kernel: gma500 0000:00:02.0: Backlight lvds set brightness 186a186a Apr 29 02:06:29 ranfan kernel: gma500 0000:00:02.0: Backlight lvds set brightness 186a186a -- Jiann-Ming Su "I have to decide between two equally frightening options. If I wanted to do that, I'd vote." --Duckman "The system's broke, Hank. The election baby has peed in the bath water. You got to throw 'em both out." --Dale Gribble "Those who vote decide nothing. Those who count the votes decide everything.” --Joseph Stalin