Messages in this thread | | | Date | Sun, 13 Jun 1999 03:44:55 -0700 (PDT) | From | Tani Hosokawa <> | Subject | 2.2.9 crashes |
| |
this is a stock 2.2.9 kernel+DoS patch+NR_TASKS=2048+OPEN_MAX=1024
I had it in single user mode, repairing a filesystem, and suddenly e2fsck segfaulted on me, with the following blurb. Then sshd sig11'd, quickly followed by a bunch of other programs. They all died in the exact same location, the only difference being the stack pointer and PID. Everything else (all register values even) were the same. This keeps happening now... some RAM was added a couple days ago, and the system did seem to get a little unstable, but I attributed that to the fact that it was sort of overloaded... any ideas?
current->tss.cr3 = 06794000, %cr3 = 06794000 *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[<c011c555>] EFLAGS: 00010006 eax: c009e740 ebx: c6c86fe0 ecx: 3f253c87 edx: 00000003 esi: c009e740 edi: 00000282 ebp: 00000003 esp: c678bcb4 ds: 0018 es: 0018 ss: 0018 Process e2fsck (pid: 171, process nr: 12, stackpage=c678b000) Stack: c7056800 00000000 c0122665 c009e740 00000003 c6c8661c c7056800 c01226e6 00000000 00000000 00000400 c7056000 c6780821 c678a000 00000000 c0122e45 c7056000 00000400 00000000 00000000 00000400 00000001 c0122036 00000400 Call Trace: [<c0122665>] [<c01226e6>] [<c0122e45>] [<c0122036>] [<c01221ee>] [<c01251a5>] [<c0124908>] [<c0153600>] [<c01206f4>] [<c01208db>] [<c0120a0e>] [<c0107a40>] [<c010002b>] Code: 8b 01 89 03 85 c0 74 2b 8b 43 04 85 c0 75 10 89 19 89 c8 2b Warning: trailing garbage ignored on Code: line Text: 'Code: 8b 01 89 03 85 c0 74 2b 8b 43 04 85 c0 75 10 89 19 89 c8 2b ' Garbage: ' '
>>EIP: c011c555 <kmem_cache_alloc+2d/118> Trace: c0122665 <get_unused_buffer_head+51/a4> Trace: c01226e6 <create_buffers+2e/18c> Trace: c0122e45 <grow_buffers+49/e8> Trace: c0122036 <refill_freelist+6/30> Trace: c01221ee <getblk+126/14c> Trace: c01251a5 <block_read+309/524> Trace: c0124908 <sys_mount+2e0/2e4> Trace: c0153600 <ip_route_input_slow+a4/4b8> Code: c011c555 <kmem_cache_alloc+2d/118> 00000000 <_EIP>: <=== Code: c011c555 <kmem_cache_alloc+2d/118> 0: 8b 01 movl (%ecx),%eax <=== Code: c011c557 <kmem_cache_alloc+2f/118> 2: 89 03 movl %eax,(%ebx) Code: c011c559 <kmem_cache_alloc+31/118> 4: 85 c0 testl %eax,%eax Code: c011c55b <kmem_cache_alloc+33/118> 6: 74 2b je c011c588 <kmem_cache_alloc+60/118> Code: c011c55d <kmem_cache_alloc+35/118> 8: 8b 43 04 movl 0x4(%ebx),%eax Code: c011c560 <kmem_cache_alloc+38/118> b: 85 c0 testl %eax,%eax Code: c011c562 <kmem_cache_alloc+3a/118> d: 75 10 jne c011c574 <kmem_cache_alloc+4c/118> Code: c011c564 <kmem_cache_alloc+3c/118> f: 89 19 movl %ebx,(%ecx) Code: c011c566 <kmem_cache_alloc+3e/118> 11: 89 c8 movl %ecx,%eax Code: c011c568 <kmem_cache_alloc+40/118> 13: 2b 00 subl (%eax),%eax
--- tani hosokawa river styx internet
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/
| |