Attachment 885736 Details for Bug 1087002 – File: backtrace

File: backtrace

backtrace (text/plain), 7.85 KB, created by David Wald on 2014-04-12 16:40:03 UTC

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Creator: David Wald

Created: 2014-04-12 16:40:03 UTC

Size: 7.85 KB

patch

obsolete

>[New LWP 13138]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/bin/dvdauthor -x /workspace/rSnick/rSnick.xml'.
>Program terminated with signal 8, Arithmetic exception.
>#0  tmapt_block_size (va=va@entry=0xc409b0, pgc=pgc@entry=0) at dvdifo.c:226
>226	    v = v / secunit(v); /* if that would be too many, then adjust to one per n seconds */
>
>Thread 1 (Thread 0x7ff2867f5740 (LWP 13138)):
>#0  tmapt_block_size (va=va@entry=0xc409b0, pgc=pgc@entry=0) at dvdifo.c:226
>        v = <error reading variable v (Division by zero)>
>#1  0x000000000040cc75 in sizeTMAPT (va=0xc409b0) at dvdifo.c:236
>        s = 0
>        i = 0
>#2  0x000000000040cda6 in numsectTMAPT (va=<optimized out>) at dvdifo.c:245
>No locals.
>#3  WriteIFO (h=h@entry=0xc46bf0, ws=ws@entry=0x7fff974f6fc0) at dvdifo.c:586
>        buf = "DVDVIDEO-VTS", '\000' <repeats 21 times>, "\021", '\000' <repeats 96 times>, "\a\377", '\000' <repeats 71 times>...
>        nextsector = 4
>        forcemenus = true
>#4  0x000000000040d5a3 in WriteIFOs (fbase=fbase@entry=0x626cc0 <realfbase.6712> "/workspace/rSnick/rSnick/VIDEO_TS/VTS_03", ws=ws@entry=0x7fff974f6fc0) at dvdifo.c:668
>        h = 0xc46bf0
>        buf = "/workspace/rSnick/rSnick/VIDEO_TS/VTS_03_0.IFO", '\000' <repeats 953 times>
>        backup = false
>#5  0x0000000000406adb in dvdauthor_vts_gen (menus=0xc43110, titles=0xc409b0, fbase=0x626cc0 <realfbase.6712> "/workspace/rSnick/rSnick/VIDEO_TS/VTS_03") at dvdauthor.c:2011
>        i = <optimized out>
>        realfbase = "/workspace/rSnick/rSnick/VIDEO_TS/VTS_03", '\000' <repeats 959 times>
>        ws = {titlesets = 0x0, menus = 0xc43110, titles = 0xc409b0}
>#6  0x00000000004152e3 in titleset_end () at dvdcli.c:862
>No locals.
>#7  0x00000000004159a7 in readxml (xmlfile=xmlfile@entry=0x7fff974f79ea "/workspace/rSnick/rSnick.xml", elems=elems@entry=0x626600 <elems>, attrs=attrs@entry=0x6262c0 <attrs>) at readxml.c:206
>        tagindex = <optimized out>
>        r = <optimized out>
>        curstate = 2
>        statehistory = {0, 1, 4, 9, 11, 0, 0, 0, 0, 0}
>        f = 0xc3a5c0
>        fd = {h = 0xc37fe0, ftype = 0, mode = 0}
>        __PRETTY_FUNCTION__ = "readxml"
>#8  0x00000000004029ed in readdvdauthorxml (fb=0x0, xmlfile=0x7fff974f79ea "/workspace/rSnick/rSnick.xml") at dvdcli.c:1409
>No locals.
>#9  main (argc=3, argv=0x7fff974f7278) at dvdcli.c:638
>        va = {0x0, 0x0}
>        mg = <optimized out>
>        fbase = 0x0
>        xmlfile = 0x7fff974f79ea "/workspace/rSnick/rSnick.xml"
>        istitle = true
>        istoc = false
>        usedtocflag = false
>        curpgc = 0x0
>        fpc = 0x0
>        curvob = 0x0
>        longopts = {{name = 0x41c8f6 "video", has_arg = 1, flag = 0x0, val = 118}, {name = 0x4181e1 "audio", has_arg = 1, flag = 0x0, val = 97}, {name = 0x41c8fc "subpictures", has_arg = 1, flag = 0x0, val = 115}, {name = 0x41c908 "palette", has_arg = 2, flag = 0x0, val = 112}, {name = 0x41e1ac "file", has_arg = 1, flag = 0x0, val = 102}, {name = 0x41c910 "chapters", has_arg = 2, flag = 0x0, val = 99}, {name = 0x41c919 "help", has_arg = 0, flag = 0x0, val = 104}, {name = 0x41c91e "menu", has_arg = 0, flag = 0x0, val = 109}, {name = 0x4181db "title", has_arg = 0, flag = 0x0, val = 116}, {name = 0x41c923 "button", has_arg = 1, flag = 0x0, val = 98}, {name = 0x41c92a "toc", has_arg = 0, flag = 0x0, val = 84}, {name = 0x41c92e "instructions", has_arg = 1, flag = 0x0, val = 105}, {name = 0x41c93b "entry", has_arg = 1, flag = 0x0, val = 101}, {name = 0x41c941 "fpc", has_arg = 1, flag = 0x0, val = 70}, {name = 0x41c81c "jumppad", has_arg = 0, flag = 0x0, val = 106}, {name = 0x41c814 "allgprm", has_arg = 0, flag = 0x0, val = 103}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}}
>From                To                  Syms Read   Shared Object Library
>0x0000003ef1e2e870  0x0000003ef1f15060  Yes         /lib64/libxml2.so.2
>0x0000003eeb61f410  0x0000003eeb762740  Yes         /lib64/libc.so.6
>0x0000003eeba00ed0  0x0000003eeba019d0  Yes         /lib64/libdl.so.2
>0x0000003eec202170  0x0000003eec20e5f0  Yes         /lib64/libz.so.1
>0x0000003ef0602f30  0x0000003ef06187a0  Yes         /lib64/liblzma.so.5
>0x0000003eec6054b0  0x0000003eec66fbb8  Yes         /lib64/libm.so.6
>0x0000003eeb200ae0  0x0000003eeb21ac0a  Yes         /lib64/ld-linux-x86-64.so.2
>0x0000003eebe05790  0x0000003eebe103b4  Yes         /lib64/libpthread.so.0
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0xfffffc6a	4294966378
>rbx            0xc409b0	12847536
>rcx            0x0	0
>rdx            0xffffffff	4294967295
>rsi            0x4	4
>rdi            0x1	1
>rbp            0x1fb120df5	0x1fb120df5
>rsp            0x7fff974f6e98	0x7fff974f6e98
>r8             0x14da	5338
>r9             0x0	0
>r10            0x8	8
>r11            0x1	1
>r12            0x0	0
>r13            0x626cc0	6450368
>r14            0x7fff974f6fc0	140735731953600
>r15            0x41812c	4292908
>rip            0x40cc39	0x40cc39 <tmapt_block_size+89>
>eflags         0x10202	[ 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 tmapt_block_size:
>   0x000000000040cbe0 <+0>:	push   %rbp
>   0x000000000040cbe1 <+1>:	movslq %esi,%rsi
>   0x000000000040cbe4 <+4>:	push   %rbx
>   0x000000000040cbe5 <+5>:	mov    %rdi,%rbx
>   0x000000000040cbe8 <+8>:	sub    $0x8,%rsp
>   0x000000000040cbec <+12>:	mov    0x8(%rdi),%rax
>   0x000000000040cbf0 <+16>:	mov    (%rax,%rsi,8),%rdi
>   0x000000000040cbf4 <+20>:	callq  0x4054f0 <getptsspan>
>   0x000000000040cbf9 <+25>:	mov    0x20(%rbx),%rdi
>   0x000000000040cbfd <+29>:	mov    %rax,%rbp
>   0x000000000040cc00 <+32>:	callq  0x404b40 <getratedenom>
>   0x000000000040cc05 <+37>:	mov    %eax,%ecx
>   0x000000000040cc07 <+39>:	lea    -0x1(%rbp),%eax
>   0x000000000040cc0a <+42>:	cltd   
>   0x000000000040cc0b <+43>:	idiv   %ecx
>   0x000000000040cc0d <+45>:	mov    $0x1,%ecx
>   0x000000000040cc12 <+50>:	test   %eax,%eax
>   0x000000000040cc14 <+52>:	je     0x40cc34 <tmapt_block_size+84>
>   0x000000000040cc16 <+54>:	lea    0x7f7(%rax),%edx
>   0x000000000040cc1c <+60>:	movslq %edx,%rcx
>   0x000000000040cc1f <+63>:	imul   $0xffffffff80808081,%rcx,%rcx
>   0x000000000040cc26 <+70>:	shr    $0x20,%rcx
>   0x000000000040cc2a <+74>:	add    %edx,%ecx
>   0x000000000040cc2c <+76>:	sar    $0x1f,%edx
>   0x000000000040cc2f <+79>:	sar    $0xa,%ecx
>   0x000000000040cc32 <+82>:	sub    %edx,%ecx
>   0x000000000040cc34 <+84>:	cltd   
>   0x000000000040cc35 <+85>:	add    $0x8,%rsp
>=> 0x000000000040cc39 <+89>:	idiv   %ecx
>   0x000000000040cc3b <+91>:	pop    %rbx
>   0x000000000040cc3c <+92>:	pop    %rbp
>   0x000000000040cc3d <+93>:	lea    0x4(,%rax,4),%eax
>   0x000000000040cc44 <+100>:	retq   
>End of assembler dump.

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Attachments on bug 1087002: 885736 | 885737 | 885738 | 885739 | 885740 | 885741 | 885742 | 885743 | 885744 | 885745