Oops 2.0.35+ac2

Roman Drahtmueller (draht2@rzlin1.ruf.uni-freiburg.de)
Fri, 4 Sep 1998 20:59:24 +0200 (MEST)

Happened just a few minutes ago. The machine was almost idle while
this happened. I can't reproduce it. Machine is still alive, seems ok.
Somebody else will have better ideas than I have. But wasn't somebody
talking about some problem with socket()?
So here it is:

Kernel is 2.0.35 + 2.0.36-pre-patch-2 from AC. It's a webserver, btw,
running mostly apache and msql.

general protection: 0000
CPU: 0
EIP: 0010:[<0017cae0>]
EFLAGS: 00010a02
eax: fa1f5a46 ebx: bde1348d ecx: d31c4dd0 edx: 1304dcc6
esi: bf5100d3 edi: fa1f5a46 ebp: 07bd0233 esp: 01355cfc
ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018
Process wu.ftpd (pid: 11416, process nr: 26, stackpage=01355000)
Stack: 01355e5c 5003e684 01355e9c 03f81400 d31c4dd0 7570fead 574097f7 00000000
0008ea04 00198cd0 0009b2ac 001bbd18 0109b800 00000002 0008ea04 0109b800
00199149 fa1f5a46 bf5100d3 c26fa8ef 043e46a4 84ff51fc 4e7b829d 7b9ac9a9
Call Trace: [<00198cd0>] [<00199149>] [<0017d8c2>] [<00149604>]
[<00153b7d>] [<00138fb4>] [<00153264>]
[<0011b811>] [<00139bf2>] [<0010a6b5>]
Code: 8f 84 3a d6 c1 62 ca 01 c3 c1 84 24 f4 00 00 00 1e 89 da c1

Using `/boot/System.map' to map addresses to symbols.

>>EIP: 17cae0 <SHATransform+15ec/1a8c>
Trace: 198cd0 <end_scsi_request+154/160>
Trace: 199149 <rw_intr+299/510>
Trace: 17d8c2 <secure_tcp_sequence_number+72/b0>
Trace: 149604 <tcp_connect+200/468>
Trace: 153b7d <inet_connect+e1/1dc>
Trace: 138fb4 <sys_connect+104/124>
Trace: 153264 <inet_setsockopt+48/5c>
Trace: 11b811 <do_mmap+2fd/340>
Trace: 139bf2 <sys_socketcall+12a/2dc>
Trace: 10a6b5 <system_call+55/80>

Code: 17cae0 <SHATransform+15ec/1a8c>
Code: 17cae0 <SHATransform+15ec/1a8c> 8f 84 3a d6 c1 popl 0xca62c1d6(%edx,%edi,1)
Code: 17cae5 <SHATransform+15f1/1a8c> 62 ca
Code: 17cae7 <SHATransform+15f3/1a8c> 01 c3 addl %eax,%ebx
Code: 17cae9 <SHATransform+15f5/1a8c> c1 84 24 f4 00 roll $0x1e,0xf4(%esp,1)
Code: 17caf4 <SHATransform+1600/1a8c> 00 00 1e
Code: 17caf7 <SHATransform+1603/1a8c> 89 da movl %ebx,%edx
Code: 17caf9 <SHATransform+1605/1a8c> c1 00 90 roll $0x90,(%eax)
Code: 17cb02 <SHATransform+160e/1a8c> 90 nop
Code: 17cb03 <SHATransform+160f/1a8c> 90 nop

Roman.
Computer Center University of Freiburg, Germany.
"The whole world is about three drinks behind." (Humphrey Bogart)

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