Attachment 935220 Details for Bug 1139079 – File: backtrace

File: backtrace

backtrace (text/plain), 5.64 KB, created by ken on 2014-09-08 01:44:40 UTC

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Creator: ken

Created: 2014-09-08 01:44:40 UTC

Size: 5.64 KB

patch

obsolete

>[New LWP 20716]
>warning: Could not load shared library symbols for /lib64/libdvdcss.so.2.
>Do you need "set solib-search-path" or "set sysroot"?
>Core was generated by `lsdvd -a -n -c -s -v -Op /dev/sr1'.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  dvdtime2msec (dt=dt@entry=0x4) at lsdvd.c:88
>88		double fps = frames_per_s[(dt->frame_u & 0xc0) >> 6];
>
>Thread 1 (LWP 20716):
>#0  dvdtime2msec (dt=dt@entry=0x4) at lsdvd.c:88
>        fps = 8.256666972292243e-317
>        ms = <optimized out>
>#1  0x000000000040180b in main (argc=<optimized out>, argv=<optimized out>) at lsdvd.c:424
>        next = <optimized out>
>        ms = 0
>        title = "HORSE_AGILITY\000", ' ' <repeats 18 times>, "\001"
>        dvd = 0x1409c80
>        ifo_zero = 0x1409cc0
>        ifo = 0x14147d0
>        vts_pgcit = <optimized out>
>        vtsi_mat = <optimized out>
>        vmgi_mat = <optimized out>
>        audio_attr = <optimized out>
>        video_attr = <optimized out>
>        subp_attr = <optimized out>
>        pgc = <optimized out>
>        i = 0
>        j = 2
>        c = <optimized out>
>        titles = 99
>        cell = <optimized out>
>        title_set_nr = <optimized out>
>        lang_code = "xx"
>        dvd_device = <optimized out>
>        has_title = <optimized out>
>        ret = <optimized out>
>        max_length = 5665266
>        max_track = 3
>        dvd_stat = {st_dev = 5, st_ino = 67778585, st_nlink = 1, st_mode = 25008, st_uid = 0, st_gid = 11, __pad0 = 0, st_rdev = 2817, st_size = 0, st_blksize = 4096, st_blocks = 0, st_atim = {tv_sec = 1410138398, tv_nsec = 5763255}, st_mtim = {tv_sec = 1410134745, tv_nsec = 565252835}, st_ctim = {tv_sec = 1410134745, tv_nsec = 568252776}, __unused = {0, 0, 0}}
>        dvd_info = {discinfo = {device = 0x7fffd0188a3d "/dev/sr1", disc_title = 0x7fffd01877f0 "HORSE_AGILITY", vmg_id = 0x140e780 "DVDVIDEO-VMG\006\002", provider_id = 0x140e7c0 "HORSE_AGILITY"}, title_count = 99, titles = 0x14eee70, longest_track = -1893861928}
>From                To                  Syms Read   Shared Object Library
>0x0000003c94e02b60  0x0000003c94e14f58  Yes         /lib64/libdvdread.so.4
>0x00007f738ec4b560  0x00007f738ed8ca24  Yes         /lib64/libc.so.6
>0x00007f738ea28ed0  0x00007f738ea299d0  Yes         /lib64/libdl.so.2
>0x00007f738efeab10  0x00007f738f003c30  Yes         /lib64/ld-linux-x86-64.so.2
>                                        No          /lib64/libdvdcss.so.2
>0x00007f738e614240  0x00007f738e61aee4  Yes         /lib64/libnss_files.so.2
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0x18	24
>rbx            0x0	0
>rcx            0xfffffffe	4294967294
>rdx            0xc	12
>rsi            0x0	0
>rdi            0x4	4
>rbp            0x4	0x4
>rsp            0x7fffd01876a8	0x7fffd01876a8
>r8             0x0	0
>r9             0x14	20
>r10            0x0	0
>r11            0xfffffffffffffd02	-766
>r12            0x1417050	21065808
>r13            0x0	0
>r14            0x14eee70	21950064
>r15            0x18	24
>rip            0x401a80	0x401a80 <dvdtime2msec>
>eflags         0x10206	[ PF IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>Dump of assembler code for function dvdtime2msec:
>=> 0x0000000000401a80 <+0>:	movzbl 0x3(%rdi),%ecx
>   0x0000000000401a84 <+4>:	movzbl (%rdi),%edx
>   0x0000000000401a87 <+7>:	movzbl 0x1(%rdi),%esi
>   0x0000000000401a8b <+11>:	mov    %ecx,%eax
>   0x0000000000401a8d <+13>:	shr    $0x6,%al
>   0x0000000000401a90 <+16>:	and    $0x3,%eax
>   0x0000000000401a93 <+19>:	movsd  0x605140(,%rax,8),%xmm3
>   0x0000000000401a9c <+28>:	mov    %edx,%eax
>   0x0000000000401a9e <+30>:	and    $0xf,%edx
>   0x0000000000401aa1 <+33>:	and    $0xf0,%eax
>   0x0000000000401aa6 <+38>:	sar    $0x3,%eax
>   0x0000000000401aa9 <+41>:	lea    (%rax,%rax,4),%r9d
>   0x0000000000401aad <+45>:	add    %edx,%r9d
>   0x0000000000401ab0 <+48>:	mov    %esi,%edx
>   0x0000000000401ab2 <+50>:	and    $0xf,%esi
>   0x0000000000401ab5 <+53>:	and    $0xf0,%edx
>   0x0000000000401abb <+59>:	sar    $0x3,%edx
>   0x0000000000401abe <+62>:	lea    (%rdx,%rdx,4),%r8d
>   0x0000000000401ac2 <+66>:	imul   $0x36ee80,%r9d,%r9d
>   0x0000000000401ac9 <+73>:	add    %esi,%r8d
>   0x0000000000401acc <+76>:	movzbl 0x2(%rdi),%esi
>   0x0000000000401ad0 <+80>:	imul   $0xea60,%r8d,%r8d
>   0x0000000000401ad7 <+87>:	movslq %r9d,%r9
>   0x0000000000401ada <+90>:	mov    %esi,%edx
>   0x0000000000401adc <+92>:	and    $0xf,%esi
>   0x0000000000401adf <+95>:	and    $0xf0,%edx
>   0x0000000000401ae5 <+101>:	movslq %r8d,%r8
>   0x0000000000401ae8 <+104>:	sar    $0x3,%edx
>   0x0000000000401aeb <+107>:	add    %r9,%r8
>   0x0000000000401aee <+110>:	lea    (%rdx,%rdx,4),%eax
>   0x0000000000401af1 <+113>:	add    %esi,%eax
>   0x0000000000401af3 <+115>:	imul   $0x3e8,%eax,%eax
>   0x0000000000401af9 <+121>:	cltq   
>   0x0000000000401afb <+123>:	add    %r8,%rax
>   0x0000000000401afe <+126>:	ucomisd 0x2652(%rip),%xmm3        # 0x404158
>   0x0000000000401b06 <+134>:	jbe    0x401b3c <dvdtime2msec+188>
>   0x0000000000401b08 <+136>:	cvtsi2sd %rax,%xmm1
>   0x0000000000401b0d <+141>:	mov    %ecx,%eax
>   0x0000000000401b0f <+143>:	and    $0xf,%ecx
>   0x0000000000401b12 <+146>:	and    $0x30,%eax
>   0x0000000000401b15 <+149>:	cvtsi2sd %ecx,%xmm0
>   0x0000000000401b19 <+153>:	sar    $0x3,%eax
>   0x0000000000401b1c <+156>:	lea    (%rax,%rax,4),%eax
>   0x0000000000401b1f <+159>:	cvtsi2sd %eax,%xmm2
>   0x0000000000401b23 <+163>:	mulsd  0x2635(%rip),%xmm0        # 0x404160
>   0x0000000000401b2b <+171>:	divsd  %xmm3,%xmm0
>   0x0000000000401b2f <+175>:	addsd  %xmm0,%xmm2
>   0x0000000000401b33 <+179>:	addsd  %xmm2,%xmm1
>   0x0000000000401b37 <+183>:	cvttsd2si %xmm1,%rax
>   0x0000000000401b3c <+188>:	repz retq 
>End of assembler dump.

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Attachments on bug 1139079: 935220 | 935221 | 935222 | 935223 | 935224 | 935225 | 935226 | 935227 | 935228 | 935229 | 935230