2.3.15 hangs - ISDN related?

Paul Flinders (paul@dawa.demon.co.uk)
Mon, 30 Aug 1999 09:41:12 +0100 (BST)


Sorry - I attached the raw logfile, here's the decoded oops

./linux/scripts/ksymoops/ksymoops -O

Options used: -v linux-2.3.15/vmlinux (specified)
-O (specified)
-K (specified)
-L (specified)
-m linux-2.3.15/System.map (specified)
-c 1 (default)

Aug 30 09:04:35 dawa kernel: Unable to handle kernel NULL pointer dereference at virtual address 0000002c
Aug 30 09:04:35 dawa kernel: d001fff6
Aug 30 09:04:35 dawa kernel: *pde = 00000000
Aug 30 09:04:35 dawa kernel: Oops: 0002
Aug 30 09:04:35 dawa kernel: CPU: 1
Aug 30 09:04:35 dawa kernel: EIP: 0010:[<d001fff6>]
Aug 30 09:04:35 dawa kernel: EFLAGS: 00010246
Aug 30 09:04:35 dawa kernel: eax: 00000000 ebx: cf8e8908 ecx: 0000000a edx: cf8e8920
Aug 30 09:04:35 dawa kernel: esi: cf8e8920 edi: 0000000c ebp: d001ffe0 esp: c0205df8
Aug 30 09:04:35 dawa kernel: ds: 0018 es: 0018 ss: 0018
Aug 30 09:04:35 dawa kernel: Process swapper (pid: 0, stackpage=c0205000)
Aug 30 09:04:35 dawa kernel: Stack: 00000001 d002262e cf8e8920 0000000c 00000000 cf8e8908 c0205e6c cf8e8800
Aug 30 09:04:35 dawa kernel: 00000001 d00222b6 cf8e8920 0000000c 00000000 c0205e6c 00000000 c01ddfbe
Aug 30 09:04:35 dawa kernel: c01a4cf6 c0205e6c cf7b3c04 cf7b3c00 c01ddfbe 00000001 c01a9be5 c0205e6c
Aug 30 09:04:35 dawa kernel: Call Trace: [<d002262e>] [<d00222b6>] [<c01ddfbe>] [<c01a4cf6>] [<c01ddfbe>] [<c01a9be5>] [<c01de089>]
Aug 30 09:04:35 dawa kernel: [<c0188d34>] [<c01888e8>] [<c01ddfbe>] [<c01ddf76>] [<c01bf9fc>] [<c01ddf77>] [<c01a97e9>] [<c010a965>]
Aug 30 09:04:35 dawa kernel: [<c01a9abe>] [<c01a49c8>] [<c0110960>] [<c011a094>] [<c0110d89>] [<c010dc40>] [<c011326e>] [<c01a4a23>]
Aug 30 09:04:35 dawa kernel: [<c01136c2>] [<c011aaf1>] [<c010ac28>] [<c0106000>] [<c01096cc>] [<c0106000>] [<c0107943>] [<c0106000>]
Aug 30 09:04:35 dawa kernel: [<c01001b1>]
Aug 30 09:04:35 dawa kernel: Code: c6 40 2c 10 8b 53 04 8b 83 84 00 00 00 50 68 60 03 00 00 8b
Warning: trailing garbage ignored on Code: line
Text: 'Code: c6 40 2c 10 8b 53 04 8b 83 84 00 00 00 50 68 60 03 00 00 8b '
Garbage: ' '

>>EIP: d001fff6 <END_OF_CODE+fde6a7a/????>
Trace: d002262e <END_OF_CODE+fde90b2/????>
Trace: d00222b6 <END_OF_CODE+fde8d3a/????>
Trace: c01ddfbe <twist_table.464+ebe/4c91>
Trace: c01a4cf6 <isdn_command+96/a0>
Trace: c01ddfbe <twist_table.464+ebe/4c91>
Trace: c01a9be5 <isdn_net_hangup+49/7c>
Trace: c01de089 <twist_table.464+f89/4c91>
Trace: c0188d34 <ide_dmaproc+104/1a0>
Trace: c01a9abe <isdn_net_dial+5fa/6d8>
Trace: c01136c2 <timer_bh+326/38c>
Trace: c01001b1 <L6+0/2>
Code: d001fff6 <END_OF_CODE+fde6a7a/????> 00000000 <_EIP>: <===
Code: d001fff6 <END_OF_CODE+fde6a7a/????> 0: c6 40 2c 10 movb $0x10,0x2c(%eax) <===
Code: d001fffa <END_OF_CODE+fde6a7e/????> 4: 8b 53 04 movl 0x4(%ebx),%edx
Code: d001fffd <END_OF_CODE+fde6a81/????> 7: 8b 83 84 00 00 movl 0x84(%ebx),%eax
Code: d0020002 <END_OF_CODE+fde6a86/????> c: 00
Code: d0020003 <END_OF_CODE+fde6a87/????> d: 50 pushl %eax
Code: d0020004 <END_OF_CODE+fde6a88/????> e: 68 60 03 00 00 pushl $0x360
Code: d0020009 <END_OF_CODE+fde6a8d/????> 13: 8b 00 movl (%eax),%eax

1 warning issued. Results may not be reliable.

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