FC4 hangs

Mark Knoop mpknoop at gmail.com
Wed Feb 7 10:49:38 UTC 2007


On 07/02/07, Vladimir <vladar at dcgroup.ru> wrote:
> Hi all.
>
> I have FC4 installed on:
> SuperMicro motherboard (Intel E7530 chipset)
> 2 x Xeon 2,8
> 4 Gb RAM
> 14 x Seagate 320Gb in a raid
> RAID Controller Adaptec SATA AAR-21610SA
>
> Periodically the computer hangs up. I don't have errors that are on the monitor when it hangs (there is something about Bug: spinlock on cpu#0 java/2 0192 f765e834 (not tainted)) but when restarting after a hang it gives:
>
> <c04056e3> do_invalid_op+0x0/0x9d <c0405774> do_invalid_op+0x91/0x9d
> <f8872ffa> aac_intr_normal+0x1aa/0x246 [aacraid] <c04242ca> vprintk+0x2a5/0x2c
> <c041cbb7> __wake_up+0x29/0x3c <c052165e> add_timer_randomness+0xfd/0x104
> <c04048cb> error_code+0x4f/0x54 <f8872ffa> aac_intr_normal+0x1aa/0x246 [aacraid]
> <f88730f5> aac_rx_intr+0x30/0xfd [aacraid] <c04478e8> handle_IRQ_event+0x21/0x4a
> <c044799d> __do_IRQ+0x8c/0xdf <c0406103> do_IRQ+0x62/0x7d
> =======================
> <c0404772> common_interrupt+0x1a/0x20
> BUG: warning at kernel/panic.c:138/panic() (Not tainted)
> <c042368d> panic+0x16a/0x189 <c040540f> die+0x24c/0x263
> <c04056e3> do_invalid_op+0x0/0x9d <c0405774> do_invalid_op+0x91/0x9d
> <f8872ffa> aac_intr_normal+0x1aa/0x246 [aacraid] <c04242ca> vprintk+0x2a5/0x2c
> <c041cbb7> __wake_up+0x29/0x3c <c052165e> add_timer_randomness+0xfd/0x104
> <c04048cb> error_code+0x4f/0x54 <f8872ffa> aac_intr_normal+0x1aa/0x246 [aacraid]
> <f88730f5> aac_rx_intr+0x30/0xfd [aacraid] <c04478e8> handle_IRQ_event+0x21/0x4a
> <c044799d> __do_IRQ+0x8c/0xdf <c0406103> do_IRQ+0x62/0x7d
> =======================
> <c0404772> common_interrupt+0x1a/0x20
>
> When restarting again, everything is normal until next hang.
> There is no error messages in log files of any kind. Please help.

A couple of questions:

1. What kernel are you running? (uname -a)
2. Could you post your /var/log/messages for a boot to hang period (as
an attachment)
3. Try booting with the kernel parameter "irqpoll"

-- 
Mark Knoop




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