[oops] [2.5.59{,-mm6}] [modules] Inserting modules during boot causes oops

From: Charles Baylis (cb-lkml@fish.zetnet.co.uk)
Date: Tue Jan 28 2003 - 18:19:35 EST


The last kernel I tried was 2.5.56 which works fine. This oops occurs in 2.5.59
and 2.5.59-mm6.

Using modutils 0.9.8 from Debian sid.

Unable to handle kernel paging request at virtual address eb80c025
 printing eip:
c01279a1
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0060:[<c01279a1>] Not tainted
EFLAGS: 00010093
EIP is at __find_symbol+0x3d/0x78
eax: c024bce2 ebx: c8ccef07 ecx: 00000000 edx: c02d4e80
esi: eb80c025 edi: c8ccef07 ebp: 000005a5 esp: c77f5ec8
ds: 007b es: 007b ss: 0068
Process modprobe (pid: 50, threadinfo=c77f4000 task=c13ef2a0)
Stack: c77f4000 c8cccfe4 c8cd0420 c8cb066c c012837b c8ccef07 c77f5ef4 00000001
       c8ccc2e4 c8cccfe4 000001b8 00000046 c01285ad c8cb066c 0000001c c8cccfe4
       c8ccef07 c8cd0420 0000001e c8ca0000 c8cb066c c8cd0420 00000000 00000288
Call Trace:
 [<c012837b>] resolve_symbol+0x2b/0x68
 [<c01285ad>] simplify_symbols+0x81/0xe4
 [<c0128e34>] load_module+0x5cc/0x7f4
 [<c01290bb>] sys_init_module+0x5f/0x1a4
 [<c0108a43>] syscall_call+0x7/0xb

Code: ac ae 75 08 84 c0 75 f8 31 c0 eb 04 19 c0 0c 01 85 c0 75 0e
 <6>note: modprobe[50] exited with preempt_count 1

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