2.1.65 oops on du (and find)

Paul Kimoto (kimoto@spacenet.tn.cornell.edu)
Mon, 24 Nov 1997 21:56:03 -0500

After a day or so of uptime, I started to get 2.1.65 kernel oopses running
`du' and `find'. Information for the first follows.

-Paul Kimoto <kimoto@spacenet.tn.cornell.edu>

Nov 23 03:31:32 perdita kernel: Unable to handle kernel paging request at virtual address 1a033c4c
Nov 23 03:31:32 perdita kernel: current->tss.cr3 = 017d1000, \r3 = 017d1000
Nov 23 03:31:32 perdita kernel: *pde = 00000000
Nov 23 03:31:32 perdita kernel: Oops: 0000
Nov 23 03:31:32 perdita kernel: CPU: 0
Nov 23 03:31:32 perdita kernel: EIP: 0010:[<c01274f0>]
Nov 23 03:31:32 perdita kernel: EFLAGS: 00010206
Nov 23 03:31:32 perdita kernel: eax: 1a033c00 ebx: c1d8c79f ecx: c019ffd4 edx: c0394c20
Nov 23 03:31:32 perdita kernel: esi: c0394c20 edi: 0804f314 ebp: bffff8a8 esp: c1a05fb0
Nov 23 03:31:32 perdita kernel: ds: 0018 es: 0018 ss: 0018
Nov 23 03:31:32 perdita kernel: Process du (pid: 1429, process nr: 33, stackpage=c1a05000)
Nov 23 03:31:32 perdita kernel: Stack: c1a04000 0804f314 00000001 00000000 c010920a 08050dbf 0804f314 08050dbf
Nov 23 03:31:32 perdita kernel: 0804f314 00000001 bffff8a8 0000006b 0000002b 0000002b 0000006b 4008bca0
Nov 23 03:31:32 perdita kernel: 00000023 00000246 bffff840 0000002b
Nov 23 03:31:32 perdita kernel: Call Trace: [<c010920a>]
Nov 23 03:31:32 perdita kernel: Code: 8b 40 4c 85 c0 74 09 53 ff d0 83 c4 04 eb 03 90 31 c0 85 c0

Using `/usr/src/linux-2.1.65/System.map' to map addresses to symbols.

>>EIP: c01274f0 <sys_newlstat+2c/64>
Trace: c010920a <system_call+3a/40>
Code: c01274f0 <sys_newlstat+2c/64>
Code: c01274f0 <sys_newlstat+2c/64> 8b 40 4c movl 0x4c(%eax),%eax
Code: c01274f3 <sys_newlstat+2f/64> 85 c0 testl %eax,%eax
Code: c01274f5 <sys_newlstat+31/64> 74 09 je c0127500 <sys_newlstat+3c/64>
Code: c01274f7 <sys_newlstat+33/64> 53 pushl %ebx
Code: c01274f8 <sys_newlstat+34/64> ff d0 call *%eax
Code: c0127500 <sys_newlstat+3c/64> 83 c4 04 addl $0x4,%esp
Code: c0127503 <sys_newlstat+3f/64> eb 03 jmp c0127502 <sys_newlstat+3e/64>
Code: c0127505 <sys_newlstat+41/64> 90 nop
Code: c0127506 <sys_newlstat+42/64> 31 c0 xorl %eax,%eax
Code: c0127508 <sys_newlstat+44/64> 85 c0 testl %eax,%eax