RE: [Xen-ia64-devel] domU stability (2)

["Tian, Kevin" <kevin.tian@xxxxxxxxx>]

I didn't see that error before, and you may need some investigation into it. 
BTW, there's similar issue reported today at:
        
http://lists.xensource.com/archives/html/xen-users/2005-11/msg00349.html 

Not sure whether from the same cause (no panic there), and just put here for 
your reference.

Thanks,
Kevin

>-----Original Message-----
>From: xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx
>[mailto:xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Tristan 
>Gingold
>Sent: 2005年11月16日 19:25
>To: xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
>Subject: [Xen-ia64-devel] domU stability (2)
>
>Hi,
>
>Frequently on my machine, domU crashes during boot:
>
>Unable to handle kernel paging request at virtual address 000a000000000000
>init[1]: Oops 11012296146944 [1]
>Modules linked in:
>
>Pid: 1, CPU 0, comm:                 init
>psr : 0000021008022010 ifs : 8000000000000002 ip  : [<a0000001000a98a1>]
>Not tainted
>ip is at find_pid+0xc1/0x120
>unat: 0000000000000000 pfs : 8000000000000287 rsc : 000000000000000b
>rnat: e000000004ca3898 bsps: 0000000000000000 pr  : 00011900005a9615
>ldrs: 0000000000000000 ccv : 0000000000000000 fpsr: 0009804c0270033f
>csd : 0000000000000000 ssd : 0000000000000000
>b0  : a0000001000a9d60 b6  : a00000010000ade0 b7  : a00000010000acf0
>f6  : 000000000000000000000 f7  : 000000000000000000000
>f8  : 000000000000000000000 f9  : 000000000000000000000
>f10 : 000000000000000000000 f11 : 000000000000000000000
>r1  : a000000100969410 r2  : e0000000000fd3f0 r3  : 000000000000027e
>r8  : e0000000000fc000 r9  : 9fa7fffff6740263 r10 : 0000000000000036
>r11 : 1fa7fffff6740263 r12 : e000000000bb7dd0 r13 : e000000000bb0000
>r14 : 1318000000000000 r15 : 000a000000000000 r16 : a00000010077b43c
>r17 : 8000000000000000 r18 : 0000000000000010 r19 : 0000000000000263
>r20 : 6000000000000000 r21 : 85a7fffff6740263 r22 : c600000000000000
>r23 : ece7fffff6740263 r24 : 98c0000000000000 r25 : fffffffff6740263
>r26 : a000000100885bb8 r27 : 00000000098c0000 r28 : a000000100885ba8
>r29 : 0000000000000036 r30 : 000000000000000a r31 : a000000100885ba8
>
>Call Trace:
> [<a000000100017d80>] show_stack+0x80/0xa0
>                                sp=e000000000bb7990
>bsp=e000000000bb11d8
> [<a000000100018660>] show_regs+0x860/0x880
>                                sp=e000000000bb7b60
>bsp=e000000000bb1178
> [<a00000010003ec90>] die+0x170/0x200
>                                sp=e000000000bb7b70
>bsp=e000000000bb1140
> [<a0000001000626a0>] ia64_do_page_fault+0x380/0xa00
>                                sp=e000000000bb7b70
>bsp=e000000000bb10e0
> [<a000000100066960>] xen_leave_kernel+0x0/0x360
>                                sp=e000000000bb7c00
>bsp=e000000000bb10e0
> [<a0000001000a98a0>] find_pid+0xc0/0x120
>                                sp=e000000000bb7dd0
>bsp=e000000000bb10d0
> [<a0000001000a9d60>] detach_pid+0x60/0xc0
>                                sp=e000000000bb7dd0
>bsp=e000000000bb10a8
> [<a00000010007f470>] __unhash_process+0x50/0x1c0
>                                sp=e000000000bb7dd0
>bsp=e000000000bb1080
> [<a00000010007f710>] release_task+0x130/0x320
>                                sp=e000000000bb7dd0
>bsp=e000000000bb1048
> [<a000000100084370>] wait_task_zombie+0xc10/0xe20
>                                sp=e000000000bb7dd0
>bsp=e000000000bb0fe0
> [<a000000100085da0>] do_wait+0x9a0/0xb40
>                                sp=e000000000bb7dd0
>bsp=e000000000bb0f10
> [<a0000001000860e0>] sys_wait4+0x60/0x80
>                                sp=e000000000bb7e30
>bsp=e000000000bb0ec0
> [<a000000100012c60>] ia64_ret_from_syscall+0x0/0x40
>                                sp=e000000000bb7e30
>bsp=e000000000bb0e88
> <0>Kernel panic - not syncing: Attempted to kill init!
>
>Does anyone already got this or should I investigate ?
>
>Thanks,
>Tristan.
>
>
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