2.1.82: Oops

Jani Hakala (jahakala@cc.jyu.fi)
Thu, 29 Jan 1998 03:00:37 +0200


I have got the following Oops a couple of times... this Oops-message
didn't get written to log-files, so I wrote it down by hand...

Jan 29 00:11:13 pingviini kernel: current->tss.cr3 = 03e1f000, %cr3 = 03e1f000
Jan 29 00:11:13 pingviini kernel: *pde = 00000000
Jan 29 00:11:13 pingviini kernel: Oops: 0002
Jan 29 00:11:13 pingviini kernel: CPU: 0
Jan 29 00:11:13 pingviini kernel: EIP: 0010:[<c0155201>]
Jan 29 00:11:13 pingviini kernel: EFLAGS: 00010046
Jan 29 00:11:13 pingviini kernel: eax: 00000000 ebx: c3182df0 ecx: 00000246 edx: 00000000
Jan 29 00:11:13 pingviini kernel: esi: c3182df0 edi: c2c3b0c0 ebp: c2c3b188 esp: c095de60
Jan 29 00:11:13 pingviini kernel: ds: 0018 es: 0018 ss: 0018
Jan 29 00:11:13 pingviini kernel: Process rc5des (pid: 2366, process nr: 67, stackpage=6095d000)
Jan 29 00:11:13 pingviini kernel: Stack: c3182034 c2c2b0c0 c2c3b188 00000777 c0155313 c2c3b0c0 c3182df0 00000786
Jan 29 00:11:13 pingviini kernel: c2c3b0c0 c3182df0 c3182034 c01558f8 c3182df0 c2c3b0c0 00000786 c2c3b0c0
Jan 29 00:11:13 pingviini kernel: c3182df0 c3182df0 9ad21f5a 9adbe1ff 00000246 00000000 07805bcd c015a71c
Jan 29 00:11:13 pingviini kernel: Call Trace: [<c0155313>] [<c01558f8>] [<c015a71c>] [<c015aab3>] [<c014e48a>] [<c014e6a4>] [<c014a1a0>] [<c0117eb5>] [<c0110830>] [<c0117eb5>] [<c010ab8e>] [<c0109ac0>]
Jan 29 00:11:13 pingviini kernel: Code: 89 72 04 89 33 89 46 08 ff 40 08 51 9d 9c 59 fa 8b 43 08 85

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

>>EIP: c0155201 <tcp_data_queue+1b1/254>
Trace: c0155313 <tcp_data+6f/d0>
Trace: c01558f8 <tcp_rcv_established+344/3ec>
Trace: c015a71c <tcp_v4_do_rcv+40/12c>
Trace: c015aab3 <tcp_v4_rcv+2ab/2f4>
Trace: c014e48a <ip_local_deliver+162/1b4>
Trace: c014e6a4 <ip_rcv+1c8/1f8>
Trace: c014a1a0 <net_bh+158/1b0>
Trace: c0117eb5 <do_bottom_half+45/60>
Trace: c0110830 <schedule+3c/1fc>
Trace: c0117eb5 <do_bottom_half+45/60>
Trace: c010ab8e <do_IRQ+32/38>
Trace: c0109ac0 <ret_from_sys_call>
Code: c0155201 <tcp_data_queue+1b1/254>
Code: c0155201 <tcp_data_queue+1b1/254> 89 72 04 movl %esi,0x4(%edx)
Code: c0155204 <tcp_data_queue+1b4/254> 89 33 movl %esi,(%ebx)
Code: c0155206 <tcp_data_queue+1b6/254> 89 46 08 movl %eax,0x8(%esi)
Code: c0155209 <tcp_data_queue+1b9/254> ff 40 08 incl 0x8(%eax)
Code: c0155212 <tcp_data_queue+1c2/254> 51 pushl %ecx
Code: c0155213 <tcp_data_queue+1c3/254> 9d popf
Code: c0155214 <tcp_data_queue+1c4/254> 9c pushf
Code: c0155215 <tcp_data_queue+1c5/254> 59 popl %ecx
Code: c0155216 <tcp_data_queue+1c6/254> fa cli
Code: c0155217 <tcp_data_queue+1c7/254> 8b 43 08 movl 0x8(%ebx),%eax
Code: c015521a <tcp_data_queue+1ca/254> 85 00 testl %eax,(%eax)
Code: c0155222 <tcp_data_queue+1d2/254> 90 nop
Code: c0155223 <tcp_data_queue+1d3/254> 90 nop
Code: c0155224 <tcp_data_queue+1d4/254> 90 nop

Jani Hakala