[884] in linux-net channel archive
Kernel Opps in 1.3.17
daemon@ATHENA.MIT.EDU (Brian Blackmore)
Sat Aug 12 12:00:04 1995
From: bnb@gryphon.demon.co.uk (Brian Blackmore)
To: linux-kernel@vger.rutgers.edu, linux-net@vger.rutgers.edu
Date: Sat, 12 Aug 1995 08:28:27 +0100 (BST)
Cc: Linux.Torvalds@cs.Helsinki.FI
Reply-To: bnb@gryphon.demon.co.uk
Just after booting 1.3.17 I typeded "ifconfig -a" and got the following...
Unable to handle kernel NULL pointer dereference at virtual address c000000c
current->tss.cr3 = 001ef000, Tr3 = 001ef000
*pde = 00102067
*pte = 00000027
Oops: 0000
EIP: 0010:001520f5
EFLAGS: 00010202
eax: 00000000 ebx: 00197f2c ecx: 00000008 edx: 001980a4
esi: 002a4540 edi: 00097f7c ebp: 00000008 esp: 00097f24
ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018
Process bash (pid: 96, process nr: 2, stackpage=00097000)
Stack: 002a4540 00097fb4 00097f7c 00000008 00123f0d 002a4540 002f0002 00000008
00097f7c 00097f7c 00097fb4 0004a4c8 bffffc10 00000000 001240f9 002a4540
002f0002 00000008 00097f7c 00000000 00000000 bffffc20 00000000 002f0002
Call Trace: 00123f0d 001240f9 001241d0 00121677 0010a109
Code: 83 78 0c 00 75 b5 eb 8d 90 90 90 b8 fe ff ff ff 5b 5e 5f 5d
ICMP: Could not build IP Header for ICMP ECHO Response
According to System.Map this matches to...
00152024 t dir_get_info
0015202c T proc_net_init
---> 00152058 t proc_lookupnet <---
0015210c t proc_readnetdir
00152198 t proc_readnet
This is a 386SX 16Mhz, with no real network, SLIP/CSLIP, loopback and
the dummy compiled into the kernel (in fact I have 2 dummy devices,
the second one generated by duplicating the entry in Space.c).
