Attachment 845990 Details for Bug 1048739 – File: backtrace

File: backtrace

backtrace (text/plain), 6.20 KB, created by vikiwiki on 2014-01-06 09:38:30 UTC

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Creator: vikiwiki

Created: 2014-01-06 09:38:30 UTC

Size: 6.20 KB

patch

obsolete

>[New LWP 4452]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/lib64/speech-dispatcher-modules/sd_festival /etc/speech-dispatcher/modules'.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  pthread_cancel (th=th@entry=0) at pthread_cancel.c:34
>34	  if (INVALID_TD_P (pd))
>
>Thread 1 (Thread 0x7f824b8e0740 (LWP 4452)):
>#0  pthread_cancel (th=th@entry=0) at pthread_cancel.c:34
>        pd = 0x0
>        result = <optimized out>
>        oldval = <optimized out>
>        newval = <optimized out>
>#1  0x000000000041737d in module_terminate_thread (thread=0) at module_utils.c:826
>        ret = <optimized out>
>#2  0x00000000004098df in module_close () at festival.c:472
>No locals.
>#3  0x0000000000404965 in main (argc=<optimized out>, argv=<optimized out>) at module_main.c:145
>        cmd_buf = 0x18310d0 "INIT\n"
>        ret = <optimized out>
>        n = 120
>        configfilename = <optimized out>
>        status_info = 0x1833e30 "Communicating with Festival through a socket. Can't connect to Festival server. Check your configuration in etc/speechd-modules/festival.conf for the specified host and port and check if Festival is r"...
>From                To                  Syms Read   Shared Object Library
>0x0000003a05a01bf0  0x0000003a05a0464c  Yes         /lib64/libdotconf.so.0
>0x0000003a096006b0  0x0000003a0960081c  Yes         /lib64/libgthread-2.0.so.0
>0x0000003a0721a6e0  0x0000003a072b2f1c  Yes         /lib64/libglib-2.0.so.0
>0x0000003a29e024b0  0x0000003a29e06788  Yes         /lib64/libltdl.so.7
>0x0000003a052059f0  0x0000003a05211614  Yes         /lib64/libpthread.so.0
>0x0000003a05605890  0x0000003a05674bb8  Yes         /lib64/libm.so.6
>0x0000003a04a1f560  0x0000003a04b60cc4  Yes         /lib64/libc.so.6
>0x0000003a04e00ed0  0x0000003a04e019d0  Yes         /lib64/libdl.so.2
>0x0000003a04600b10  0x0000003a04619cb0  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007f824b6b41e0  0x00007f824b6bb4a4  Yes         /lib64/libnss_files.so.2
>$1 = 0x0
>$2 = 0x0
>rax            0x0	0
>rbx            0x0	0
>rcx            0x1833e20	25378336
>rdx            0x51	81
>rsi            0x1	1
>rdi            0x0	0
>rbp            0x7fff018b0898	0x7fff018b0898
>rsp            0x7fff018b06c0	0x7fff018b06c0
>r8             0x1	1
>r9             0x3a04db87b8	249189599160
>r10            0x0	0
>r11            0x0	0
>r12            0x40588c	4216972
>r13            0x7fff018b0890	140733219276944
>r14            0x0	0
>r15            0x0	0
>rip            0x3a0520ce71	0x3a0520ce71 <pthread_cancel+1>
>eflags         0x10246	[ PF ZF IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>st0            *value not available*
>st1            *value not available*
>st2            *value not available*
>st3            *value not available*
>st4            *value not available*
>st5            *value not available*
>st6            *value not available*
>st7            *value not available*
>fctrl          *value not available*
>fstat          *value not available*
>ftag           *value not available*
>fiseg          *value not available*
>fioff          *value not available*
>foseg          *value not available*
>fooff          *value not available*
>fop            *value not available*
>xmm0           *value not available*
>xmm1           *value not available*
>xmm2           *value not available*
>xmm3           *value not available*
>xmm4           *value not available*
>xmm5           *value not available*
>xmm6           *value not available*
>xmm7           *value not available*
>xmm8           *value not available*
>xmm9           *value not available*
>xmm10          *value not available*
>xmm11          *value not available*
>xmm12          *value not available*
>xmm13          *value not available*
>xmm14          *value not available*
>xmm15          *value not available*
>mxcsr          *value not available*
>Dump of assembler code for function pthread_cancel:
>   0x0000003a0520ce70 <+0>:	push   %rbx
>=> 0x0000003a0520ce71 <+1>:	mov    0x2d0(%rdi),%eax
>   0x0000003a0520ce77 <+7>:	mov    %rdi,%rbx
>   0x0000003a0520ce7a <+10>:	test   %eax,%eax
>   0x0000003a0520ce7c <+12>:	jle    0x3a0520cf10 <pthread_cancel+160>
>   0x0000003a0520ce82 <+18>:	callq  0x3a0520fe60 <pthread_cancel_init>
>   0x0000003a0520ce87 <+23>:	mov    0x308(%rbx),%eax
>   0x0000003a0520ce8d <+29>:	mov    %eax,%edx
>   0x0000003a0520ce8f <+31>:	or     $0xc,%edx
>   0x0000003a0520ce92 <+34>:	cmp    %edx,%eax
>   0x0000003a0520ce94 <+36>:	je     0x3a0520cecd <pthread_cancel+93>
>   0x0000003a0520ce96 <+38>:	mov    %edx,%ecx
>   0x0000003a0520ce98 <+40>:	and    $0xffffffbb,%ecx
>   0x0000003a0520ce9b <+43>:	cmp    $0xa,%ecx
>   0x0000003a0520ce9e <+46>:	je     0x3a0520ced8 <pthread_cancel+104>
>   0x0000003a0520cea0 <+48>:	movl   $0x1,%fs:0x18
>   0x0000003a0520ceac <+60>:	mov    0x20f5ad(%rip),%rcx        # 0x3a0541c460 <__libc_multiple_threads_ptr>
>   0x0000003a0520ceb3 <+67>:	movl   $0x1,(%rcx)
>   0x0000003a0520ceb9 <+73>:	movl   $0x1,0x20f53d(%rip)        # 0x3a0541c400 <__pthread_multiple_threads>
>   0x0000003a0520cec3 <+83>:	lock cmpxchg %edx,0x308(%rbx)
>   0x0000003a0520cecb <+91>:	jne    0x3a0520ce87 <pthread_cancel+23>
>   0x0000003a0520cecd <+93>:	xor    %eax,%eax
>   0x0000003a0520cecf <+95>:	pop    %rbx
>   0x0000003a0520ced0 <+96>:	retq   
>   0x0000003a0520ced1 <+97>:	nopl   0x0(%rax)
>   0x0000003a0520ced8 <+104>:	mov    %eax,%edx
>   0x0000003a0520ceda <+106>:	or     $0x4,%edx
>   0x0000003a0520cedd <+109>:	lock cmpxchg %edx,0x308(%rbx)
>   0x0000003a0520cee5 <+117>:	jne    0x3a0520ce87 <pthread_cancel+23>
>   0x0000003a0520cee7 <+119>:	movslq 0x2d0(%rbx),%rsi
>   0x0000003a0520ceee <+126>:	mov    %fs:0x2d4,%edi
>   0x0000003a0520cef6 <+134>:	mov    $0x20,%edx
>   0x0000003a0520cefb <+139>:	movslq %edi,%rdi
>   0x0000003a0520cefe <+142>:	mov    $0xea,%eax
>   0x0000003a0520cf03 <+147>:	syscall 
>   0x0000003a0520cf05 <+149>:	cmp    $0xfffff000,%eax
>   0x0000003a0520cf0a <+154>:	jbe    0x3a0520cecd <pthread_cancel+93>
>   0x0000003a0520cf0c <+156>:	neg    %eax
>   0x0000003a0520cf0e <+158>:	pop    %rbx
>   0x0000003a0520cf0f <+159>:	retq   
>   0x0000003a0520cf10 <+160>:	mov    $0x3,%eax
>   0x0000003a0520cf15 <+165>:	pop    %rbx
>   0x0000003a0520cf16 <+166>:	retq   
>End of assembler dump.

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Attachments on bug 1048739: 845990 | 845991 | 845992 | 845993 | 845994 | 845995 | 845996 | 845997 | 845998 | 845999 | 846000