Messages in this thread | | | Date | Thu, 27 Nov 1997 14:08:16 +1300 | From | Chris Wedgwood <> | Subject | 2.1.66 smbfs oops |
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linux-2.1.66: smbfs seems to have trouble reconnecting. Sometimes it works but usually it doesn't... (connection are to NT).
Anyhow... I though I'd be clever and send smbclient a SIGUSR1 to help it along... (yeah, did dumb shit as a kid too)
NULL pointer dereference at virtual address 00000004 current->tss.cr3 = 0080a000, Lr3 = 0080a000 *pde = 00000000 Oops: 0002 CPU: 0 EIP: 0010:[<c0154c53>] EFLAGS: 00010286 eax: 00000000 ebx: 00000000 ecx: c26e7f18 edx: c5c61f88 esi: c2848000 edi: c46e6340 ebp: c46e6358 esp: c2849d90 ds: 0018 es: 0018 ss: 0018 Process df (pid: 1772, process nr: 36, stackpage=c2849000) Stack: c46e6340 00000000 c2849e44 00000004 00000246 c46e6514 00000000 c2848000 00000001 00000000 c46e6450 c2848000 c54bc930 041ae2bd c0161d06 c46e6340 c2849e44 00000004 00000000 00000000 c2849df4 c2849e30 00000004 c2849e44 Call Trace: [<c0161d06>] [<c682429c>] [<c0161c54>] [<c68246ad>] [<c6829000>] [<c6824708>] [<c6829000>] [<c6829000>] [<c68244e8>] [<c68247c7>] [<c6829000>] [<c6824c6a>] [<c6821b45>] [<c6823733>] [<c6825802>] [<c01299c0>] [<c01213c9>] [<c010923a>] Code: 81 60 04 ff ff fd ff ff 47 2c e9 3e 01 00 00 89 f6 ff 43 6c
[root:1] caffeine:~# ./ksymoops /System.map < oops1 Using /System.map' to map addresses to symbols.
>>EIP: c0154c53 <tcp_recvmsg+2eb/4e4> Trace: c0161d06 <inet_recvmsg+b2/cc> Trace: c682429c Trace: c0161d06 <inet_recvmsg+b2/cc> Trace: c68246ad Trace: c6829000 Trace: c6824708 Trace: c6829000 Trace: c6829000 Trace: c68244e8 Trace: c68247c7 Trace: c6829000 Trace: c6824c6a Trace: c6821b45 Trace: c6823733 Trace: c6825802 Trace: c01299c0 <lookup_dentry+17c/1bc> Trace: c01213c9 <sys_statfs+3d/54> Trace: c010923a <system_call+3a/40> Code: c0154c53 <tcp_recvmsg+2eb/4e4> Code: c0154c53 <tcp_recvmsg+2eb/4e4> 81 60 04 ff ff andl $0xfffdffff,0x4(%eax) Code: c0154c5a <tcp_recvmsg+2f2/4e4> ff 47 2c incl 0x2c(%edi) Code: c0154c63 <tcp_recvmsg+2fb/4e4> e9 3e 01 00 00 jmp c0154da0 <tcp_recvmsg+438/4e4> Code: c0154c68 <tcp_recvmsg+300/4e4> 89 f6 movl %esi,%esi Code: c0154c6a <tcp_recvmsg+302/4e4> ff 43 6c incl 0x6c(%ebx)
Not sure why it died there... not sure why gcc generates "movl %esi,%esi" either.
-Chris
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