[lug] kernel paging request errors
dan radom
graffix at radom.org
Mon Mar 26 15:56:21 MST 2001
hi,
every 10 minutes i get the following error in my logs...
Mar 26 15:50:01 mars kernel: Unable to handle kernel paging request at virtual address 5760c297
lunar:~$ tail -20 /var/log/messages
Mar 26 15:50:01 mars kernel: EIP: 0010:[sys_newlstat+32/96]
Mar 26 15:50:01 mars kernel: EFLAGS: 00010293
Mar 26 15:50:01 mars kernel: eax: 5760c233 ebx: c2af8242 ecx: ffffffff edx: c0263230
Mar 26 15:50:01 mars kernel: esi: c2af8242 edi: 0804d308 ebp: bfffdf0c esp: c0c3ffc0
Mar 26 15:50:01 mars kernel: ds: 0018 es: 0018 ss: 0018
Mar 26 15:50:01 mars kernel: Process chown (pid: 3793, process nr: 63, stackpage=c0c3f000)
Mar 26 15:50:01 mars kernel: Stack: c01079c8 0804d308 bfffdecc bfffdf34 0804d308 0804d308 bfffdf0c 0000006b
Mar 26 15:50:01 mars kernel: 0000002b 0000002b 0000006b 400bee63 00000023 00000202 bfffde88 0000002b
Mar 26 15:50:02 mars kernel: Call Trace: [system_call+52/56]
Mar 26 15:50:02 mars kernel: Code: 8b 40 64 85 c0 74 11 8b 40 4c 85 c0 74 0a 53 ff d0 89 c3 83
the PID listed in the error is nonexistant by the time the error gets to syslogd. i'm running kernel 2.2.18. available swap is not an issue...
Swap: 100760K av, 3256K used, 97504K free 14916K cached
everything seems to be running fine as far as i can tell. this machine is a httpd / smtpd / dhcpd / squid box. any ideas as to how to begin to track this down?
thanks,
dan
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