Re: [Vserver] kernel bug

From: Herbert Poetzl <herbert_at_13thfloor.at>
Date: Thu 23 Nov 2006 - 01:43:13 GMT
Message-ID: <20061123014313.GC2826@MAIL.13thfloor.at>

On Wed, Nov 22, 2006 at 01:28:42PM +0100, Andreas Baetz wrote:
> Because of the CPU scheduling problems I have with 2.6.18.2 and vserver vs2.0.2.2-rc6 I tried
> 2.6.18.3 and vs2.0.2.2-rc7.
> The patch applied cleanly to a vanilla kernel.
> The kernel compiled ok.
> After booting I tried "vserver deb4 start", that failed and I got
>
> kernel BUG at kernel/vserver/network.c:147!
> host kernel: invalid opcode: 0000 [#2]
> host kernel: PREEMPT
> host kernel: CPU: 0
> host kernel: EIP is at unhash_nx_info+0x6e/0x90
> host kernel: eax: 00000100 ebx: f6c7eee0 ecx: 00000001 edx: e8326000
> host kernel: esi: e824ba90 edi: 00000010 ebp: c17efa90 esp: e8327f64
> host kernel: ds: 007b es: 007b ss: 0068
> host kernel: Process chbind (pid: 4168[#0], ti=e8326000 task=e824ba90 task.ti=e8326000)
> host kernel: Stack: f6c7eee0 00000004 e8327f9c c012296e f6c7eee0 0000ff00 00000000 e8f1da40
> host kernel: e8327f9c e824bb48 e824bb80 0000ff00 e8f1da40 e824bb48 e8327f9c e8327f9c
> host kernel: 000000ff 00000000 0401a8c0 e8326000 c0122a4d c01031e1 000000ff 0804c81b
> host kernel: Call Trace:
> host kernel: Code: 04 c7 03 00 01 10 00 c7 43 04 00 02 20 00 b8 01 00 00 00 e8 e5 ed fd ff 89 e0 25 00 e0 ff ff 8b 40 08 a8 08 75 0f 83 c4 08 5b c3 <0f> 0b 93 00 1f 5a 43 c0 eb b8 83 c4 08 5b e9 5f 54 2c 00 eb 0d
> host kernel: EIP: [<c013aebe>] unhash_nx_info+0x6e/0x90 SS:ESP 0068:e8327f64
>
> I'm back to 2.6.18.2 now.

thanks, should be fixed in the next release

best,
Herbert

> Andreas
>
>
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Received on Thu Nov 23 01:45:32 2006

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