Messages in this thread | | | Date | Wed, 19 May 1999 17:05:05 -0400 (EDT) | From | Greg Zornetzer <> | Subject | ide-mod removal oops - 2.3.3-ac2 |
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When I remove the ide-module in 2.3.3-ac2 (I use it for my cdrom), I get the following oops. I'll check if 2.3.3 has the same problem:
Options used: -V (default) -o /lib/modules/2.3.3-ac2/ (default) -k ../../../ksyms-2 (specified) -l /proc/modules (default) -m /usr/src/linux/System.map (default) -c 1 (default) -a - same as ksymoops (default)
Unable to handle kernel NULL pointer dereference at virtual address 00000004 current->tss.cr3 = 03f87000, %cr3 = 03f87000 *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[<c48201fb>] EFLAGS: 00010212 eax: 00000000 ebx: 00000000 ecx: c4826a60 edx: 00000802 esi: c4826b20 edi: 00000300 ebp: 00000001 esp: c2f27f6c ds: 0018 es: 0018 ss: 0018 Process rmmod (pid: 476, process nr: 8, stackpage=c2f27000) Stack: 00000000 bffffd54 00000040 00000297 00000000 c4826a60 c48223e6 00000000 c481e000 c481e000 c0116104 c481e000 00000000 c2f27fbc c0115754 c481e000 00000000 c2f26000 0804aad0 00000000 c2b49000 c01087a4 0804a6c8 00000000 Call Trace: [<c4826a60>] [<c48223e6>] [<c481e000>] [<c481e000>] [<c0116104>] [<c481e000>] [<c0115754>] [<c481e000>] [<c01087a4>] Code: 83 7c d8 04 00 7e 3c 8b 4c 24 1c 31 c0 8b 54 24 10 8a 81 74 Copying default arch from ksymoops, bfd_arch=8 bfd_mach=0
>>EIP; c48201fb <ide_unregister+d0/393> Trace; c4826a60 <hwif_entries+80/3670> Trace; c48223e6 <cleanup_module+13/4d> Trace; c481e000 <_end+461fffc/462004c> Trace; c481e000 <_end+461fffc/462004c> Trace; c0116104 <free_module+20/a8> Trace; c481e000 <_end+461fffc/462004c> Trace; c0115754 <sys_delete_module+136/1de> Trace; c481e000 <_end+461fffc/462004c> Trace; c01087a4 <system_call+34/40> Code; c48201fb <ide_unregister+d0/393> 00000000 <_EIP>: Code; c48201fb <ide_unregister+d0/393> 0: 83 7c d8 04 00 cmpl $0x0,0x4(%eax,%ebx,8) Code; c4820200 <ide_unregister+d5/393> 5: 7e 3c jle 43 <_EIP+0x43> c482023e <ide_unregister+113/393> Code; c4820202 <ide_unregister+d7/393> 7: 8b 4c 24 1c movl 0x1c(%esp,1),%ecx Code; c4820206 <ide_unregister+db/393> b: 31 c0 xorl %eax,%eax Code; c4820208 <ide_unregister+dd/393> d: 8b 54 24 10 movl 0x10(%esp,1),%edx Code; c482020c <ide_unregister+e1/393> 11: 8a 81 74 00 00 movb 0x74(%ecx),%al Code; c4820211 <ide_unregister+e6/393> 16: 00
Greg Zornetzer - gaz+@andrew.cmu.edu "Light shines brightest in the darkest night" http://www.contrib.andrew.cmu.edu/~gaz
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