Messages in this thread | | | Date | Fri, 2 May 1997 17:15:09 -0500 (CDT) | From | Solitude <> | Subject | wu.ftpd caused an oops?!?!?! |
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Attached to this message is a portion of my syslog file showing a kernel oops that I experienced earlier today. Someone else was ftp'ing to this machine and they weren't even transfering any files, according to the logs. They were just changing through directories and looking at things. I know the guy who did it and I am sure this is not some hack attempt. (Besides, the ftp client was win95)
Anyway, I am running a slightly modded kernel 2.0.28. The only mods are that I put in loopback filesystem encryption about four months ago and I had efs and hfs filesystem support loaded as kernel modules, which I put in about two weeks ago. This is on a single processor intel pentium 100, 40 megs of physical ram, 96 megs of swap, 256k pipeline cache. My drives are all fast-scsi, attached to an adaptec 2940. I installed this system into a blank drive from a 2.0.0 slakware linux cd-rom and it has been running for almost a year now. IE: There are no remnants of a pre-2.x.x system and I don't think it's a blatant hardware problem. If anyone has any ideas as far as what caused this or tests I can run to see if my system really is stable I would appriceate it. I hope this was not just a random 'hiccup' that I should ignore, because that would mean linux stability is slowly going downwards... (I've run 1.2.x for years and never had even seen an oops until I started running 2.0.0 a while back)
Ok, here's the relevant info from my syslog file:
May 2 12:21:23 johnf kernel: general protection: 0000 May 2 12:21:23 johnf kernel: CPU: 0 May 2 12:21:23 johnf kernel: EIP: 0010:[<00125990>] May 2 12:21:23 johnf kernel: EFLAGS: 00010286 May 2 12:21:23 johnf kernel: eax: ffffffff ebx: ffffffff ecx: 00000400 edx: f0007500 May 2 12:21:23 johnf kernel: esi: 017136a4 edi: 00000155 ebp: 00000000 esp: 01a4dd54 May 2 12:21:23 johnf kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018 May 2 12:21:23 johnf kernel: Process wu.ftpd (pid: 11254, process nr: 41, stackpage=01a4d000) May 2 12:21:23 johnf kernel: Stack: 00000001 00006278 00000839 00000000 00000003 00008c00 017136a4 0012584b May 2 12:21:23 johnf kernel: 00000006 00000400 00000000 00000000 01a40811 01a4ddd8 00123c74 00000200 May 2 12:21:23 johnf kernel: 00000000 00000000 01a40811 0236bcc0 00008000 00b3baa8 00000003 00000000 May 2 12:21:23 johnf kernel: Call Trace: [<0012584b>] [<00123c74>] [<0015cc98>] [<00124166>] [<001242f2>] [<0015c5cc>] [<0015d974>] May 2 12:21:23 johnf kernel: [<00116a5f>] [<0010a56b>] [<0017b457>] [<00124a46>] [<0015c5f8>] [<0015dc49>] [<00121d3e>] [<0010a5e2>] May 2 12:21:23 johnf kernel: Code: 0f ba 6a 14 05 19 c0 39 f2 75 e9 0f ba 76 14 05 19 c0 85 db May 2 12:21:53 johnf kernel: general protection: 0000 May 2 12:21:53 johnf kernel: CPU: 0 May 2 12:21:53 johnf kernel: EIP: 0010:[<00125990>] May 2 12:21:53 johnf kernel: EFLAGS: 00010286 May 2 12:21:53 johnf kernel: eax: 00000000 ebx: ffffffff ecx: 00000006 edx: e82ef000 May 2 12:21:53 johnf kernel: esi: 01a4cf68 edi: 00000c46 ebp: 00000000 esp: 01b92d54 May 2 12:21:53 johnf kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018 May 2 12:21:53 johnf kernel: Process wu.ftpd (pid: 11257, process nr: 41, stackpage=01b92000) May 2 12:21:53 johnf kernel: Stack: 00000001 000062d0 00000629 00000000 02395000 01b92dd8 01a4cf68 0012584b May 2 12:21:53 johnf kernel: 00000006 00000400 00000000 00000000 01b90811 01b92dd8 00123c74 00000200 May 2 12:21:53 johnf kernel: 00000000 00000000 01b90811 00206510 00006000 026ec1f0 00000014 026ec10e May 2 12:21:53 johnf kernel: Call Trace: [<0012584b>] [<00123c74>] [<0015cc98>] [<00124166>] [<001242f2>] [<0015c5cc>] [<0015d974>] May 2 12:21:53 johnf kernel: [<00124a46>] [<0015c5f8>] [<0015dc49>] [<0012b0a3>] [<00121d3e>] [<0010a5e2>] May 2 12:21:53 johnf kernel: Code: 0f ba 6a 14 05 19 c0 39 f2 75 e9 0f ba 76 14 05 19 c0 85 db May 2 12:22:24 johnf kernel: general protection: 0000 May 2 12:22:24 johnf kernel: CPU: 0 May 2 12:22:24 johnf kernel: EIP: 0010:[<0012398c>] May 2 12:22:24 johnf kernel: EFLAGS: 00010206 May 2 12:22:24 johnf kernel: eax: 767a7a71 ebx: 022a0811 ecx: 00008d9e edx: 000065fa May 2 12:22:24 johnf kernel: esi: 002360c8 edi: 00000811 ebp: 002368d9 esp: 01b9fdc0 May 2 12:22:24 johnf kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018 May 2 12:22:24 johnf kernel: Process wu.ftpd (pid: 11258, process nr: 41, stackpage=01b9f000) May 2 12:22:24 johnf kernel: Stack: 022aa660 00000000 01b90811 00000200 0015cc98 00124166 00000811 002368d9 May 2 12:22:24 johnf kernel: 00000200 022aa660 0000000e 01b9ff08 0000000e 00b3bc98 00000811 0015c5cc May 2 12:22:24 johnf kernel: 00000811 002368d9 00000200 0015d974 0022ea48 002368d9 00000010 01b9ff8c May 2 12:22:24 johnf kernel: Call Trace: [<0015cc98>] [<00124166>] [<0015c5cc>] [<0015d974>] [<00116a5f>] [<00124a46>] [<0015c5f8>] May 2 12:22:24 johnf kernel: [<0015dc49>] [<00121d3e>] [<0010a5e2>] May 2 12:22:24 johnf kernel: Code: 39 28 75 28 66 39 58 04 75 22 8b 4c 24 20 39 48 20 74 22 57 May 2 12:23:13 johnf kernel: general protection: 0000 May 2 12:23:13 johnf kernel: CPU: 0 May 2 12:23:13 johnf kernel: EIP: 0010:[<00125990>] May 2 12:23:13 johnf kernel: EFLAGS: 00010246 May 2 12:23:13 johnf kernel: eax: 00000000 ebx: 00000000 ecx: 00000400 edx: f0007500 May 2 12:23:13 johnf kernel: esi: 017136a4 edi: 000002b4 ebp: 00000000 esp: 02310d54 May 2 12:23:13 johnf kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018 May 2 12:23:13 johnf kernel: Process wu.ftpd (pid: 11259, process nr: 41, stackpage=02310000) May 2 12:23:13 johnf kernel: Stack: 00000001 000063a0 000002a9 00000000 00000003 00220803 017136a4 0012584b May 2 12:23:13 johnf kernel: 00000006 00000400 00000000 00000000 02310811 02310dd8 00123c74 00000200 May 2 12:23:13 johnf kernel: 00000000 00000000 02310811 00000200 00008000 016e0e58 00000000 00000001 May 2 12:23:13 johnf kernel: Call Trace: [<0012584b>] [<00123c74>] [<0015cc98>] [<00124166>] [<001242f2>] [<0015c5cc>] [<0015d974>] May 2 12:23:13 johnf kernel: [<00159330>] [<00159530>] [<00124a46>] [<0015c5f8>] [<0015dc49>] [<00121d3e>] [<0010a5e2>] May 2 12:23:13 johnf kernel: Code: 0f ba 6a 14 05 19 c0 39 f2 75 e9 0f ba 76 14 05 19 c0 85 db May 2 12:24:18 johnf kernel: general protection: 0000 May 2 12:24:18 johnf kernel: CPU: 0 May 2 12:24:18 johnf kernel: EIP: 0010:[<00125990>] May 2 12:24:18 johnf kernel: EFLAGS: 00010246 May 2 12:24:18 johnf kernel: eax: 00000000 ebx: 00000000 ecx: 00000006 edx: e82ef000 May 2 12:24:18 johnf kernel: esi: 01a4cf68 edi: 00000c89 ebp: 00000000 esp: 01a10d54 May 2 12:24:18 johnf kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018 May 2 12:24:18 johnf kernel: Process wu.ftpd (pid: 11260, process nr: 41, stackpage=01a10000) May 2 12:24:18 johnf kernel: Stack: 00000001 000064d0 00000287 00000000 00000010 02490811 01a4cf68 0012584b May 2 12:24:18 johnf kernel: 00000006 00000400 00000000 00000000 01a10811 01a10dd8 00123c74 00000200 May 2 12:24:18 johnf kernel: 00000000 00000000 01a10811 001fa348 00008000 023a96a4 0000027e 0001b398 May 2 12:24:18 johnf kernel: Call Trace: [<0012584b>] [<00123c74>] [<0015cc98>] [<00124166>] [<001242f2>] [<0015c5cc>] [<0015d974>] May 2 12:24:18 johnf kernel: [<00158078>] [<00158278>] [<00124a46>] [<0015c5f8>] [<0015dc49>] [<00140000>] [<00143c00>] [<00121d3e>] May 2 12:24:18 johnf kernel: [<0010a5e2>] May 2 12:24:18 johnf kernel: Code: 0f ba 6a 14 05 19 c0 39 f2 75 e9 0f ba 76 14 05 19 c0 85 db
Thanks in advance!
- John <solitude@johnf.reshall.ksu.edu> <jsf8471@ksu.edu>
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