[Eisfair] Absturz, Log-Datei vor dem Absturz

Marcus Roeckrath marcus.roeckrath at gmx.de
Sa Feb 13 21:54:15 CET 2016


Hallo Christoph,

Christoph Schulz wrote:

> Es hilft nicht im Geringsten, das zugrunde
> liegende Problem zu lösen. Da ich den Rest des Stacktraces nach
> 
> Feb 12 13:27:36 myeis kernel: INFO: rcu_sched detected stall on CPU 1
> (t=15000 jiffies)
> [...]
> Feb 12 13:27:36 myeis kernel: [__rcu_pending+0x64/0x28f]
> __rcu_pending+0x64/0x28f
> 
> nicht in dem Beitrag sehen kann, kann ich auch nicht sehen, welcher
> Treiber oder welches Subsystem diese RCU-Stall-Situation ausgelöst hat.

Hier die gesamte Meldung:

Feb 12 13:27:36 myeis kernel: INFO: rcu_sched detected stall on CPU 1
(t=15000 jiffies)
Feb 12 13:27:36 myeis kernel: Pid: 3652, comm: smbd Tainted: G           O
3.2.75-eisfair-1-VIRT #1
Feb 12 13:27:36 myeis kernel: Call Trace:
Feb 12 13:27:36 myeis kernel:  [__rcu_pending+0x64/0x28f]
__rcu_pending+0x64/0x28f
Feb 12 13:27:36 myeis kernel:  [account_process_tick+0x104/0x15a] ?
account_process_tick+0x104/0x15a
Feb 12 13:27:36 myeis kernel:  [rcu_check_callbacks+0x6d/0x98]
rcu_check_callbacks+0x6d/0x98
Feb 12 13:27:36 myeis kernel:  [update_process_times+0x2d/0x58]
update_process_times+0x2d/0x58
Feb 12 13:27:36 myeis kernel:  [tick_sched_timer+0x0/0x16b] ?
tick_init_highres+0x11/0x11
Feb 12 13:27:36 myeis kernel:  [tick_sched_timer+0x144/0x16b]
tick_sched_timer+0x144/0x16b
Feb 12 13:27:36 myeis kernel:  [tick_sched_timer+0x0/0x16b] ?
tick_init_highres+0x11/0x11
Feb 12 13:27:36 myeis kernel:  [__run_hrtimer.isra.27+0x4d/0x9c]
__run_hrtimer.isra.27+0x4d/0x9c
Feb 12 13:27:36 myeis kernel:  [hrtimer_interrupt+0xe2/0x1dd]
hrtimer_interrupt+0xe2/0x1dd
Feb 12 13:27:36 myeis kernel:  [smp_apic_timer_interrupt+0x67/0x7a]
smp_apic_timer_interrupt+0x67/0x7a
Feb 12 13:27:36 myeis kernel:  [apic_timer_interrupt+0x2a/0x30]
apic_timer_interrupt+0x2a/0x30
Feb 12 13:27:36 myeis kernel:  [link_path_walk+0xfb/0x61b] ?
link_path_walk+0xfb/0x61b
Feb 12 13:27:36 myeis kernel:  [try_to_merge_with_ksm_page+0x2d0/0x451] ?
try_to_merge_with_ksm_page+0x2d0/0x451
Feb 12 13:27:36 myeis kernel:  [__ticket_spin_lock+0x16/0x1c] ?
__ticket_spin_lock+0x16/0x1c
Feb 12 13:27:36 myeis kernel:  [_raw_spin_lock+0x8/0x0b]
_raw_spin_lock+0x8/0xb
Feb 12 13:27:36 myeis kernel:  [unix_state_double_lock+0x3d/0x41]
unix_state_double_lock+0x3d/0x41
Feb 12 13:27:36 myeis kernel:  [unix_dgram_connect+0x83/0x153]
unix_dgram_connect+0x83/0x153
Feb 12 13:27:36 myeis kernel:  [sys_connect+0x63/0x88] sys_connect+0x63/0x88
Feb 12 13:27:36 myeis kernel:  [sys_socketcall+0x76/0x192]
sys_socketcall+0x76/0x192
Feb 12 13:27:36 myeis kernel:  [syscall_after_call+0x0/0x04]
syscall_call+0x7/0x7
Feb 12 13:27:36 myeis kernel:  [get_cpu_leaves+0x1dd/0x28a] ?
get_cpu_leaves+0x1dd/0x28a

-- 
Gruss Marcus


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