Attachment 692367 Details for Bug 907179 – File: backtrace

File: backtrace

backtrace (text/plain), 4.61 KB, created by Eric Blake on 2013-02-03 16:03:04 UTC

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Creator: Eric Blake

Created: 2013-02-03 16:03:04 UTC

Size: 4.61 KB

patch

obsolete

>[New LWP 30842]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/libthread_db.so.1".
>Core was generated by `/usr/bin/fc-cache /usr/share/fonts/lohit-punjabi'.
>Program terminated with signal 11, Segmentation fault.
>#0  IA__FcPatternDestroy (p=0xb77348e8) at fcpat.c:362
>362	    if (FcRefIsConst (&p->ref))
>
>Thread 1 (Thread 0xb77466c0 (LWP 30842)):
>#0  IA__FcPatternDestroy (p=0xb77348e8) at fcpat.c:362
>No locals.
>#1  0x4ba01841 in IA__FcFontSetDestroy (s=0x98ff9f8) at fcfs.c:48
>        i = 200
>#2  0x4b9f5a71 in IA__FcConfigDestroy (config=0x98fb008) at fccfg.c:286
>        set = FcSetSystem
>        page = <optimized out>
>#3  IA__FcConfigDestroy (config=config@entry=0x98fb008) at fccfg.c:259
>No locals.
>#4  0x08048f2e in main (argc=2, argv=0xbf996234) at fc-cache.c:373
>        dirs = <optimized out>
>        list = <optimized out>
>        verbose = 0
>        force = -1080466892
>        really_force = 0
>        systemOnly = <optimized out>
>        config = 0x98fb008
>        i = <optimized out>
>        changed = 0
>        ret = 0
>        c = <optimized out>
>From        To          Syms Read   Shared Object Library
>0x4b9f2580  0x4ba10814  Yes         /lib/libfontconfig.so.1
>0x4b9137c0  0x4b982e94  Yes         /lib/libfreetype.so.6
>0x4b8e31b0  0x4b8fc434  Yes         /lib/libexpat.so.1
>0x4b3356b0  0x4b340f30  Yes         /lib/libpthread.so.0
>0x4b13d2a0  0x4b2845ac  Yes         /lib/libc.so.6
>0x4b103850  0x4b11c0ec  Yes         /lib/ld-linux.so.2
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>eax            0xb77348e8	-1217181464
>ecx            0x0	0
>edx            0x1	1
>ebx            0x4ba26000	1268932608
>esp            0xbf9960c0	0xbf9960c0
>ebp            0xb77348e8	0xb77348e8
>esi            0xc9	201
>edi            0x98ff9f8	160430584
>eip            0x4ba08587	0x4ba08587 <IA__FcPatternDestroy+39>
>eflags         0x10286	[ PF SF IF RF ]
>cs             0x73	115
>ss             0x7b	123
>ds             0x7b	123
>es             0x7b	123
>fs             0x0	0
>gs             0x33	51
>Dump of assembler code for function IA__FcPatternDestroy:
>   0x4ba08560 <+0>:	lea    -0x3c(%esp),%esp
>   0x4ba08564 <+4>:	mov    %ebp,0x38(%esp)
>   0x4ba08568 <+8>:	mov    0x40(%esp),%ebp
>   0x4ba0856c <+12>:	mov    %ebx,0x2c(%esp)
>   0x4ba08570 <+16>:	mov    %esi,0x30(%esp)
>   0x4ba08574 <+20>:	call   0x4b9f2580 <__x86.get_pc_thunk.bx>
>   0x4ba08579 <+25>:	add    $0x1da87,%ebx
>   0x4ba0857f <+31>:	test   %ebp,%ebp
>   0x4ba08581 <+33>:	mov    %edi,0x34(%esp)
>   0x4ba08585 <+37>:	je     0x4ba08594 <IA__FcPatternDestroy+52>
>=> 0x4ba08587 <+39>:	cmpl   $0xffffffff,0xc(%ebp)
>   0x4ba0858b <+43>:	je     0x4ba08608 <IA__FcPatternDestroy+168>
>   0x4ba0858d <+45>:	lock subl $0x1,0xc(%ebp)
>   0x4ba08592 <+50>:	je     0x4ba085b0 <IA__FcPatternDestroy+80>
>   0x4ba08594 <+52>:	mov    0x2c(%esp),%ebx
>   0x4ba08598 <+56>:	mov    0x30(%esp),%esi
>   0x4ba0859c <+60>:	mov    0x34(%esp),%edi
>   0x4ba085a0 <+64>:	mov    0x38(%esp),%ebp
>   0x4ba085a4 <+68>:	lea    0x3c(%esp),%esp
>   0x4ba085a8 <+72>:	ret    
>   0x4ba085a9 <+73>:	lea    0x0(%esi,%eiz,1),%esi
>   0x4ba085b0 <+80>:	mov    0x8(%ebp),%eax
>   0x4ba085b3 <+83>:	mov    0x0(%ebp),%ecx
>   0x4ba085b6 <+86>:	add    %ebp,%eax
>   0x4ba085b8 <+88>:	xor    %edi,%edi
>   0x4ba085ba <+90>:	test   %ecx,%ecx
>   0x4ba085bc <+92>:	mov    %eax,0x1c(%esp)
>   0x4ba085c0 <+96>:	lea    (%eax),%esi
>   0x4ba085c2 <+98>:	jle    0x4ba085ef <IA__FcPatternDestroy+143>
>   0x4ba085c4 <+100>:	lea    0x0(%esi),%esi
>   0x4ba085ca <+106>:	lea    0x0(%edi),%edi
>   0x4ba085d0 <+112>:	mov    0x4(%esi),%eax
>   0x4ba085d3 <+115>:	test   $0x1,%al
>   0x4ba085d5 <+117>:	je     0x4ba085dc <IA__FcPatternDestroy+124>
>   0x4ba085d7 <+119>:	and    $0xfffffffe,%eax
>   0x4ba085da <+122>:	add    %esi,%eax
>   0x4ba085dc <+124>:	mov    %eax,(%esp)
>   0x4ba085df <+127>:	add    $0x1,%edi
>   0x4ba085e2 <+130>:	call   0x4ba08040 <FcValueListDestroy>
>   0x4ba085e7 <+135>:	cmp    0x0(%ebp),%edi
>   0x4ba085ea <+138>:	lea    0x8(%esi),%esi
>   0x4ba085ed <+141>:	jl     0x4ba085d0 <IA__FcPatternDestroy+112>
>   0x4ba085ef <+143>:	mov    0x1c(%esp),%eax
>   0x4ba085f3 <+147>:	mov    %eax,(%esp)
>   0x4ba085f6 <+150>:	call   0x4b9f1f90 <free@plt>
>   0x4ba085fb <+155>:	mov    %ebp,(%esp)
>   0x4ba085fe <+158>:	call   0x4b9f1f90 <free@plt>
>   0x4ba08603 <+163>:	jmp    0x4ba08594 <IA__FcPatternDestroy+52>
>   0x4ba08605 <+165>:	lea    0x0(%esi),%esi
>   0x4ba08608 <+168>:	mov    0x2c(%esp),%ebx
>   0x4ba0860c <+172>:	mov    0x30(%esp),%esi
>   0x4ba08610 <+176>:	mov    0x34(%esp),%edi
>   0x4ba08614 <+180>:	mov    0x38(%esp),%ebp
>   0x4ba08618 <+184>:	lea    0x3c(%esp),%esp
>   0x4ba0861c <+188>:	jmp    0x4b9f3ee0 <FcCacheObjectDereference>
>End of assembler dump.

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