Hello list, Neil,
Somebody can say something about this issue?
I am not surprised, if it is hardware related, but this is on a brand new
server, so i am looking for a solution... :-)
May 17 23:12:13 gladiator-afth1 kernel: RCU detected CPU 1 stall
(t=4295904002/751 jiffies)
May 17 23:12:13 gladiator-afth1 kernel: Pid: 902, comm: md1_raid5 Not
tainted 2.6.28.10 #1
May 17 23:12:13 gladiator-afth1 kernel: Call Trace:
May 17 23:12:13 gladiator-afth1 kernel: <IRQ> [<ffffffff80265395>] ?
get_timestamp+0x9/0xf
May 17 23:12:13 gladiator-afth1 kernel: [<ffffffff8026854f>]
__rcu_pending+0x64/0x1e2
May 17 23:12:13 gladiator-afth1 kernel: [<ffffffff80268703>]
rcu_pending+0x36/0x6f
May 17 23:12:13 gladiator-afth1 kernel: [<ffffffff8023f546>]
update_process_times+0x37/0x5f
May 17 23:12:13 gladiator-afth1 kernel: [<ffffffff802504a7>]
tick_periodic+0x6e/0x7a
May 17 23:12:13 gladiator-afth1 kernel: [<ffffffff802504d4>]
tick_handle_periodic+0x21/0x65
May 17 23:12:13 gladiator-afth1 kernel: [<ffffffff8021ad60>]
smp_apic_timer_interrupt+0x8f/0xad
May 17 23:12:13 gladiator-afth1 kernel: [<ffffffff8020bf1b>]
apic_timer_interrupt+0x6b/0x70
May 17 23:12:13 gladiator-afth1 kernel: <EOI> [<ffffffff80820b8f>] ?
_spin_unlock_irqrestore+0x13/0x17
May 17 23:12:13 gladiator-afth1 kernel: [<ffffffff80728720>] ?
bitmap_daemon_work+0x142/0x3b0
May 17 23:12:18 gladiator-afth1 kernel: [<ffffffff80724c58>] ?
md_check_recovery+0x1b/0x45b
May 17 23:12:18 gladiator-afth1 kernel: [<ffffffff8071976c>] ?
raid5d+0x5d/0x503
May 17 23:12:18 gladiator-afth1 kernel: [<ffffffff80726533>] ?
md_thread+0xd5/0xed
May 17 23:12:18 gladiator-afth1 kernel: [<ffffffff80248e4a>] ?
autoremove_wake_function+0x0/0x38
May 17 23:12:18 gladiator-afth1 kernel: [<ffffffff8072645e>] ?
md_thread+0x0/0xed
May 17 23:12:18 gladiator-afth1 kernel: [<ffffffff80248d3b>] ?
kthread+0x49/0x76
May 17 23:12:18 gladiator-afth1 kernel: [<ffffffff8020c169>] ?
child_rip+0xa/0x11
May 17 23:12:18 gladiator-afth1 kernel: [<ffffffff80248cf2>] ?
kthread+0x0/0x76
May 17 23:12:18 gladiator-afth1 kernel: [<ffffffff8020c15f>] ?
child_rip+0x0/0x11
The entire log is here:
http://download.netcenter.hu/bughunt/20090518/messages
The system is on the md1, and working, but slowly.
If i left the server for 1 day, it will crash without a saved log.
Memtest survived >48 hour.
Thanks,
Janos Haar
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