Messages in this thread |  | | Date | Mon, 1 Oct 2001 07:45:26 +0100 (BST) | From | Matt Bernstein <> | Subject | Re: (VM?) oops in 2.4.9-ac10 |
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On Sep 30 Matt Bernstein wrote:
>Hi, this occurred on our main fileserver overnight. > >SMP PIII Coppermine; Debian "potato" + bunk 2.4 debs; 2.4.9-ac10 + ext3 >0.9.9 + ext3 speedup + ext3 "experimental VM patch" + jfs-1.0.4; gdth; >acenic; everything modular; gcc 2.96-85
Oh no, this occurred on our student fileserver *last* night (same kernel, but compiled for PII). System stability is not looking good. I forgot to mention I have HIGHMEM = 4GB.
In the absence of any better suggestion, I'll try 2.4.9-ac18.
ksymoops 2.4.1 on i686 2.4.9-ac10-jfs. Options used -V (default) -K (specified) -L (specified) -o /lib/modules/2.4.9-ac10-jfs/ (default) -m /boot/System.map-2.4.9-ac10-jfs (default)
No modules in ksyms, skipping objects kernel BUG at slab.c:1419! invalid operand: 0000 CPU: 1 EIP: 0010:[<c013662e>] Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010082 eax: 0000001b ebx: 00fac080 ecx: c022af80 edx: 0000712d esi: f7b90000 edi: f7a87140 ebp: f7b90994 esp: f7ee1f7c ds: 0018 es: 0018 ss: 0018 Process kswapd (pid: 5, stackpage=f7ee1000) Stack: c01fe9cd 0000058b c0231a80 00000006 f7eec600 f7eec400 00000006 00000000 00000000 00000000 c221b0c0 000000c0 0000000f c0231a80 0008e000 c01391d1 000000c0 f7ee0000 ffffffff c013924e 000000c0 00000000 c0105000 0008e000 Call Trace: [<c01391d1>] [<c013924e>] [<c0105000>] [<c0105000>] [<c0105926>] [<c01391e0>] Code: 0f 0b 5f 58 8b 44 24 20 89 ea 8b 58 18 b8 71 f0 2c 5a 01 da
>>EIP; c013662e <kmem_cache_reap+be/600> <===== Trace; c01391d1 <inactive_shortage+1/a0> Trace; c013924e <inactive_shortage+7e/a0> Trace; c0105000 <_stext+0/0> Trace; c0105000 <_stext+0/0> Trace; c0105926 <kernel_thread+26/30> Trace; c01391e0 <inactive_shortage+10/a0> Code; c013662e <kmem_cache_reap+be/600> 00000000 <_EIP>: Code; c013662e <kmem_cache_reap+be/600> <===== 0: 0f 0b ud2a <===== Code; c0136630 <kmem_cache_reap+c0/600> 2: 5f pop %edi Code; c0136631 <kmem_cache_reap+c1/600> 3: 58 pop %eax Code; c0136632 <kmem_cache_reap+c2/600> 4: 8b 44 24 20 mov 0x20(%esp,1),%eax Code; c0136636 <kmem_cache_reap+c6/600> 8: 89 ea mov %ebp,%edx Code; c0136638 <kmem_cache_reap+c8/600> a: 8b 58 18 mov 0x18(%eax),%ebx Code; c013663b <kmem_cache_reap+cb/600> d: b8 71 f0 2c 5a mov $0x5a2cf071,%eax Code; c0136640 <kmem_cache_reap+d0/600> 12: 01 da add %ebx,%edx
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