SMBFS crash

From: Nigel Kukard
Date: Tue Jun 08 2004 - 07:38:41 EST


Hi Guys,

I get the following error trying to access a mounted smb filesystem.
100% reproducable on my sytem.

Please let me know if you require anymore info.


Regards
Nigel Kukard


smb_lookup: find //.Trash-nkukard failed, error=-5
Unable to handle kernel NULL pointer dereference at virtual address
00000000
printing eip:
00000000
*pde = 00000000
Oops: 0000 [#1]
PREEMPT SMP
CPU: 0
EIP: 0060:[<00000000>] Tainted: P
EFLAGS: 00210246 (2.6.6)
EIP is at 0x0
eax: c4b94e80 ebx: c9d71b90 ecx: c016e430 edx: d00e3fa0
esi: 00000000 edi: c4b94e80 ebp: c93f0cf8 esp: d00e3f18
ds: 007b es: 007b ss: 0068
Process nautilus (pid: 4131, threadinfo=d00e2000 task=defa5670)
Stack: e0ac90b2 d00e3f40 c0dccebc 00000000 c101b160 c0d8b000 c0d81c54
c0dcce18
c016e430 d00e3fa0 00000000 00462953 00000000 00000000 00000000
c0d8b000
00000002 00000000 00000000 00000001 00000004 ffffffe0 e0ad1d80
c4b94e80
Call Trace:
[<e0ac90b2>] smb_readdir+0x162/0x4e0 [smbfs]
[<c016e430>] filldir64+0x0/0xf0
[<c016e1ab>] vfs_readdir+0x8b/0xa0
[<c016e430>] filldir64+0x0/0xf0
[<c016e585>] sys_getdents64+0x65/0xa1
[<c0105f57>] syscall_call+0x7/0xb

Code: Bad EIP value.

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