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mehldutt

Member

From: Germany

Registered: 2006-01-08

Posts: 128

dmesg soft lockup

What's the meaning of this?

# dmesg
errupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c010ac33>] sched_clock+0x13/0x30
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c010ac33>] sched_clock+0x13/0x30
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 [<c0360000>] wait_for_completion+0x30/0xa0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c010ac33>] sched_clock+0x13/0x30
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c010ac33>] sched_clock+0x13/0x30
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c010ac33>] sched_clock+0x13/0x30
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c010ac33>] sched_clock+0x13/0x30
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c010ac33>] sched_clock+0x13/0x30
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c018bb3a>] sys_poll+0x2a/0x40
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 [<c0360000>] wait_for_completion+0x30/0xa0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c010ac33>] sched_clock+0x13/0x30
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c010ac33>] sched_clock+0x13/0x30
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c014852d>] tick_do_broadcast+0x5d/0x70
 [<c014882d>] tick_handle_oneshot_broadcast+0x8d/0x120
 [<c0107d61>] timer_interrupt+0x31/0x40
 [<c0158140>] handle_IRQ_event+0x30/0x60
 [<c0159509>] handle_edge_irq+0xb9/0x120
 [<c010717b>] do_IRQ+0x3b/0x70
 [<c0104ee7>] common_interrupt+0x23/0x28
 [<f8ed10b0>] acpi_processor_idle+0x29c/0x434 [processor]
 [<c0102453>] cpu_idle+0x73/0xe0
 [<c0435a6a>] start_kernel+0x30a/0x3a0
 [<c0435140>] unknown_bootoption+0x0/0x1f0
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================
BUG: soft lockup detected on CPU#0!
 [<c0157d9a>] softlockup_tick+0xea/0x120
 [<c0135853>] update_process_times+0x33/0x80
 [<c0149077>] tick_sched_timer+0x77/0xf0
 [<c0143fc3>] hrtimer_interrupt+0x163/0x1f0
 [<c0149000>] tick_sched_timer+0x0/0xf0
 [<c011ae90>] smp_apic_timer_interrupt+0x50/0x80
 [<c0127e09>] sys_sched_yield+0x49/0x50
 [<c0104fa4>] apic_timer_interrupt+0x28/0x30
 =======================

slackhack

Member

Registered: 2004-06-30

Posts: 738

Re: dmesg soft lockup

it's a kernel bug.

http://bugs.archlinux.org/task/8721

Last edited by slackhack (2007-11-26 20:40:09)

mehldutt

Member

From: Germany

Registered: 2006-01-08

Posts: 128

Re: dmesg soft lockup

fixed with new kernel from testing:
kernel26     2.6.23.9-1