(2.3.99-pre1) Unable to handle kernel paging request at virtual address dead4ead

From: Jorge Nerin (jnerin@svalero.es)
Date: Sun Mar 19 2000 - 07:01:03 EST


Hi, I was using 2.3.99-pre1 & XFree 3.3.5, it was unatended, and whe I
came back I found it halted, after rebooting I searched the logs and
found this, after the seconf one in the logs there is a report of named
about ten minutes later, and nothing more, so I thinkthat there must be
another one that didn't go into syslogd.

I tested my ram (96mb) for hours with memtest86 and it was OK, I cannot
reproduce this, but I can try to give more info as needed.

Mar 18 23:21:27 quartz kernel: Unable to handle kernel paging request at
virtual address dead4ead
Mar 18 23:21:27 quartz kernel: printing eip:
Mar 18 23:21:27 quartz kernel: c01186a9
Mar 18 23:21:27 quartz kernel: *pde = 00000000
Mar 18 23:21:27 quartz kernel: Oops: 0000
Mar 18 23:21:27 quartz kernel: CPU: 0
Mar 18 23:21:27 quartz kernel: EIP: 0010:[__wake_up+297/1288]
Mar 18 23:21:27 quartz kernel: EFLAGS: 00013046
Mar 18 23:21:27 quartz kernel: eax: c276e7fc ebx: c276e7ec ecx:
c1acb75c edx: c276e7fc
Mar 18 23:21:27 quartz kernel: esi: c29d00c0 edi: dead4ead ebp:
c402be9c esp: c402be58
Mar 18 23:21:27 quartz kernel: ds: 0018 es: 0018 ss: 0018
Mar 18 23:21:27 quartz kernel: Process X (pid: 768, stackpage=c402b000)
Mar 18 23:21:27 quartz kernel: Stack: c29d018c c29d00c0 00000040
dead4ead c28816e0 00003246 00000020 00000020
Mar 18 23:21:27 quartz kernel: c2f6f400 c27c4f80 00000000
00000000 c276e7f4 c1acb754 00003282 00000021
Mar 18 23:21:27 quartz kernel: c1acb74c c29d0c68 c01f88f1
c29d00c0 00000018 00000018 c01b8ebc c29d00c0
Mar 18 23:21:27 quartz kernel: Call Trace: [<dead4ead>]
[unix_write_space+105/136] [sock_wfree+24/52] [__kfree_skb+123/372]
[unix_stream_recvmsg+1286/1828] [sock_recvmsg+65/176]
[unix_stream_recvmsg+0/1828]
Mar 18 23:21:27 quartz kernel: [sock_read+147/156]
[sys_read+270/304] [system_call+52/56]
Mar 18 23:21:27 quartz kernel: Code: 8b 3f 89 f8 89 7d e8 24 df 85 45 f8
0f 84 64 03 00 00 8b 45

Mar 18 23:27:21 quartz kernel: Unable to handle kernel paging request at
virtual address dead4ead
Mar 18 23:27:21 quartz kernel: printing eip:
Mar 18 23:27:21 quartz kernel: c01186a9
Mar 18 23:27:21 quartz kernel: *pde = 00000000
Mar 18 23:27:21 quartz kernel: Oops: 0000
Mar 18 23:27:21 quartz kernel: CPU: 0
Mar 18 23:27:21 quartz kernel: EIP: 0010:[__wake_up+297/1288]
Mar 18 23:27:21 quartz kernel: EFLAGS: 00010046
Mar 18 23:27:21 quartz kernel: eax: c1e2ef3c ebx: c1e2ef2c ecx:
c3b55a9c edx: c1e2ef3c
Mar 18 23:27:21 quartz kernel: esi: c48710c0 edi: dead4ead ebp:
c44a3e24 esp: c44a3de0
Mar 18 23:27:21 quartz kernel: ds: 0018 es: 0018 ss: 0018
Mar 18 23:27:21 quartz kernel: Process xfs (pid: 714,
stackpage=c44a3000)
Mar 18 23:27:21 quartz kernel: Stack: c487118c c48710c0 c4871134
dead4ead c44a2000 00000206 c01b8f2a 00000010
Mar 18 23:27:21 quartz kernel: 00000007 0000000c c44a3f5c
00000004 c1e2ef34 c3b55a94 00000282 00000021
Mar 18 23:27:21 quartz kernel: c3b55a8c c48710c0 c01b9cd8
c5106320 c4871128 c01fb08a c01fb1d0 c48710c0
Mar 18 23:27:21 quartz kernel: Call Trace: [<dead4ead>]
[sock_wmalloc+38/80] [sock_def_readable+84/120]
[unix_stream_sendmsg+526/1056] [unix_stream_sendmsg+852/1056]
[unix_stream_sendmsg+0/1056] [sock_sendmsg+129/164]
Mar 18 23:27:21 quartz kernel: [unix_stream_sendmsg+0/1056]
[sock_readv_writev+140/152] [sock_writev+54/64]
[do_readv_writev+371/508] [sys_select+1356/1372] [sys_writev+169/208]
[system_call+52/56]
Mar 18 23:27:21 quartz kernel: Code: 8b 3f 89 f8 89 7d e8 24 df 85 45 f8
0f 84 64 03 00 00 8b 45

-- 
Jorge Nerin
<jnerin@svalero.es>
<comandante@zaralinux.com>

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This archive was generated by hypermail 2b29 : Thu Mar 23 2000 - 21:00:31 EST