bonding oops

From: Jeremy Hansen (jeremy@xxedgexx.com)
Date: Thu Jul 20 2000 - 17:12:02 EST


First, if there's a place for updated bonding code, please clue me
in. Thanks.

I just setup bonding for the first time and got a kernel oops when
bringing down a slave interface. I also got a hard lockup when bringing
down both slave interfaces and then trying to ping out. Here's the oops:

Error (regular_file): read_system_map stat /usr/src/linux/System.map
failed
ksymoops: No such file or directory
Unable to handle kernel NULL pointer dereference at virtual address
00000041
current->tss.cr3 = 0d620000, %cr3 = 0d620000
*pde = 00000000
Oops: 0000
CPU: 1
EIP: 0010:[3c59x:__insmod_3c59x_O/lib/modules/2.2.16-8.3smp/net/3c59x.o_M397+-7241/80]
EFLAGS: 00010286
eax: 00000001 ebx: cf7f01c0 ecx: 00000000 edx: cf7f06d0
esi: ce941c70 edi: ce941ccc ebp: 00000400 esp: cd693f24
ds: 0018 es: 0018 ss: 0018
Process ifconfig (pid: 902, process nr: 43, stackpage=cd693000)
Stack: cd71b1be 00000000 00000000 c015fb8c d0033540 000001be d0033540
c015fc4d
       cd71b1be d0033540 cd5913d4 00000400 00000000 cd71b000 00000400
c01537c0
       cd71b000 cd693f98 00000000 00000400 00000000 cd5913c0 ffffffea
00000000
Call Trace: [sprintf_stats+20/144]
[3c59x:__insmod_3c59x_O/lib/modules/2.2.16-8.3smp/net/3c59x.o_M397+-6848/80]
[3c59x:__insmod_3c59x_O/lib/modules/2.2.16-8.3smp/net/3c59x.o_M397+-6848/80]
[dev_get_info
+69/136]
[3c59x:__insmod_3c59x_O/lib/modules/2.2.16-8.3smp/net/3c59x.o_M397+-6848/80]
[proc_file_read+152/464] [sys_read+192/228]
Code: 8b 40 40 ff d0 89 c2 8b 02 01 06 8b 42 08 01 46 08 8b 42 10
Using defaults from ksymoops -t elf32-i386 -a i386

Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
   0: 8b 40 40 mov 0x40(%eax),%eax
Code; 00000003 Before first symbol
   3: ff d0 call *%eax
Code; 00000005 Before first symbol
   5: 89 c2 mov %eax,%edx
Code; 00000007 Before first symbol
   7: 8b 02 mov (%edx),%eax
Code; 00000009 Before first symbol
   9: 01 06 add %eax,(%esi)
Code; 0000000b Before first symbol
   b: 8b 42 08 mov 0x8(%edx),%eax
Code; 0000000e Before first symbol
   e: 01 46 08 add %eax,0x8(%esi)
Code; 00000011 Before first symbol
  11: 8b 42 10 mov 0x10(%edx),%eax

1 warning and 1 error issued. Results may not be reliable.

thanks
-jeremy

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This archive was generated by hypermail 2b29 : Sun Jul 23 2000 - 21:00:14 EST