Attachment 880016 Details for Bug 1082160 – File: backtrace

File: backtrace

backtrace (text/plain), 12.22 KB, created by michael.faille on 2014-03-28 20:59:16 UTC

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Creator: michael.faille

Created: 2014-03-28 20:59:16 UTC

Size: 12.22 KB

patch

obsolete

>[New LWP 7390]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/bin/applydeltarpm -a x86_64 -r /var/cache/yum/x86_64/20/updates/packages/n'.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  0x00000035d9a0de71 in lzma_mf_find (mf=mf@entry=0x245ea60, count_ptr=count_ptr@entry=0x7f42c5882b94, matches=matches@entry=0x7f42c5882304) at lz/lz_encoder_mf.c:47
>47			len_best = matches[count - 1].len;
>
>Thread 1 (Thread 0x7f42c5940740 (LWP 7390)):
>#0  0x00000035d9a0de71 in lzma_mf_find (mf=mf@entry=0x245ea60, count_ptr=count_ptr@entry=0x7f42c5882b94, matches=matches@entry=0x7f42c5882304) at lz/lz_encoder_mf.c:47
>        count = 1073741827
>        len_best = 0
>#1  0x00000035d9a10fc3 in lzma_lzma_optimum_fast (coder=coder@entry=0x7f42c5882010, mf=mf@entry=0x245ea60, back_res=back_res@entry=0x7fff8f8170a4, len_res=len_res@entry=0x7fff8f8170a0) at lzma/lzma_encoder_optimum_fast.c:129
>        nice_len = <optimized out>
>        len_main = 7
>        matches_count = 3
>        buf = 0x7f42c550d0dd ""
>        buf_avail = <optimized out>
>        rep_len = 2
>        rep_index = 2
>        back_main = 834
>        limit = <optimized out>
>#2  0x00000035d9a0f5d7 in lzma_lzma_encode (coder=0x7f42c5882010, mf=mf@entry=0x245ea60, out=out@entry=0x245ebc6 "", out_pos=out_pos@entry=0x245ebb0, out_size=out_size@entry=65536, limit=2096879) at lzma/lzma_encoder.c:366
>        len = 1
>        back = 4294967295
>        position = 61645
>#3  0x00000035d9a173f5 in lzma2_encode (coder=0x245eb20, mf=0x245ea60, out=0x245d130 "\375\067zXZ", out_pos=0x7fff8f817350, out_size=4096) at lzma/lzma2_encoder.c:188
>        left = <optimized out>
>        limit = <optimized out>
>        read_start = 61166
>        ret = <optimized out>
>#4  0x00000035d9a0d4d5 in lz_encode (coder=0x245ea40, allocator=0x0, in=0x245b100 "\377\377\307EX\001", in_pos=0x7fff8f817348, in_size=8192, out=0x245d130 "\375\067zXZ", out_pos=0x7fff8f817350, out_size=4096, action=LZMA_RUN) at lz/lz_encoder.c:166
>        ret = <optimized out>
>#5  0x00000035d9a05b93 in block_encode (coder=0x245e960, allocator=<optimized out>, in=0x245b100 "\377\377\307EX\001", in_pos=0x7fff8f817348, in_size=<optimized out>, out=0x245d130 "\375\067zXZ", out_pos=0x7fff8f817350, out_size=4096, action=LZMA_RUN) at common/block_encoder.c:62
>        in_start = 0
>        out_start = <optimized out>
>        ret = <optimized out>
>        in_used = <optimized out>
>        out_used = <optimized out>
>#6  0x00000035d9a071fb in stream_encode (coder=0x245e280, allocator=0x0, in=0x245b100 "\377\377\307EX\001", in_pos=0x7fff8f817348, in_size=8192, out=0x245d130 "\375\067zXZ", out_pos=0x7fff8f817350, out_size=4096, action=LZMA_RUN) at common/stream_encoder.c:156
>        convert = {LZMA_RUN, LZMA_SYNC_FLUSH, LZMA_FINISH, LZMA_FINISH}
>        ret = <optimized out>
>        unpadded_size = <optimized out>
>#7  0x00000035d9a035e9 in lzma_code (strm=strm@entry=0x245e168, action=action@entry=LZMA_RUN) at common/common.c:251
>        in_pos = 8192
>        out_pos = 0
>        ret = <optimized out>
>#8  0x000000000040b10c in cwwrite_lz (f=0x245d110, buf=<optimized out>, len=8192) at cfile.c:803
>        n = <optimized out>
>        ret = <optimized out>
>#9  0x00000000004039d3 in main (argc=<optimized out>, argv=<optimized out>) at applydeltarpm.c:1724
>        c = <optimized out>
>        i = <optimized out>
>        deltarpm = <optimized out>
>        h = <optimized out>
>        fd = <optimized out>
>        bfp = 0x24340c0
>        obfp = 0x245d110
>        fnevr = <optimized out>
>        inn = 19
>        in = 0x243e0d4
>        outn = <optimized out>
>        out = 0x243e178
>        off = 65536
>        paywritten = 174423
>        fb = {h = 0x2444d40, cnt = 10, filenames = 0x2449db0, filemodes = 0x24359b0, filesizes = 0x2449f40, filerdevs = 0x2449f70, filelinktos = 0x2449d50, filemd5s = 0x2449fa0, digestalgo = 8}
>        sdesc = 0x244a030
>        nsdesc = 11
>        lastblk = 0x24855b0
>        idx = 0
>        on = <optimized out>
>        len = 108887
>        l = 8192
>        bs = <optimized out>
>        be = <optimized out>
>        buf = "\355\253\356\333\003\000\000\000\000\001nss-softokn-3.15.5-2.fc20", '\000' <repeats 42 times>, "\001\000\005", '\000' <repeats 568 times>...
>        wrmd5 = {buf = {3137578973, 3052109792, 2596200553, 3617744948}, bits = {175840, 0}, in = "\000\000\000\020\375\067zXZ\000\000\n\341\373\f\241\002\000!\001\022\000\000\000#\270\207,R\000\000\fR\000\000\025R\000\000\nR\000\000\002R\000\000\036\000\000\000\b\000\000\000?\000\000\000\a\377\377\374P", doByteReverse = 0}
>        wrmd5res = '\000' <repeats 15 times>
>        nofullmd5 = 0
>        ofp = 0x244a250
>        numblks = <optimized out>
>        percent = 0
>        curpercent = <optimized out>
>        lastpercent = -1
>        verbose = 0
>        seqcheck = <optimized out>
>        check = <optimized out>
>        checkflags = <optimized out>
>        info = <optimized out>
>        addbz2strm = {next_in = 0x244463e "\334\221N\024$\020\246\202*@Q\002", avail_in = 10, total_in_lo32 = 25342, total_in_hi32 = 0, next_out = 0x245d100 "", avail_out = 0, total_out_lo32 = 73728, total_out_hi32 = 0, state = 0x244b660, bzalloc = 0x35ee60a960 <default_bzalloc>, bzfree = 0x35ee60a940 <default_bzfree>, opaque = 0x0}
>        addgzstrm = {next_in = 0x0, avail_in = 0, total_in = 0, next_out = 0x0, avail_out = 0, total_out = 0, msg = 0x0, state = 0x0, zalloc = 0x0, zfree = 0x0, opaque = 0x0, data_type = 0, adler = 0, reserved = 0}
>        addblkcomp = 2
>        addblkbuf = 0x245b100 "\377\377\307EX\001"
>        b = 0x245b100 "\377\377\307EX\001"
>        seqmatches = <optimized out>
>        vfp = <optimized out>
>        d = {name = 0x7fff8f819728 "/var/cache/yum/x86_64/20/updates/packages/nss-softokn-3.15.5-2.fc20_3.16.0-1.fc20.x86_64.drpm", deltacomp = 6, rpmlead = "\355\253\356\333\003\000\000\000\000\001nss-softokn-3.16.0-1.fc20", '\000' <repeats 42 times>, "\001\000\005", '\000' <repeats 15 times>, h = 0x242f010, version = 1145852979, nevr = 0x243db10 "nss-softokn-3.15.5-2.fc20", seq = 0x243db40 "z\fLa8\033\217\226q\303j\nL\327\254\364\241", seql = 17, targetnevr = 0x2434090 "nss-softokn-3.16.0-1.fc20", targetmd5 = "\300\ve\237%\270\037K\326\276\271[\032\225\352\244", targetsize = 317624, targetcomp = 518, targetcomppara = 0x0, targetcompparalen = 0, lead = 0x243db60 "\355\253\356\333\003", leadl = 1384, payformatoff = 18194, paylen = 1190388, inn = 19, outn = 56, in = 0x243e0d0, out = 0x243e170, outlen = 1190316, addblklen = 25352, addblk = 0x243e340 "BZh91AY&SYB\232\b\251", inlen = 38367, indata = 0x0, compheadlen = 0, offadjs = 0x0, offadjn = 0, fb = {h = 0x0, cnt = 0, filenames = 0x0, filemodes = 0x0, filesizes = 0x0, filerdevs = 0x0, filelinktos = 0x0, filemd5s = 0x0, digestalgo = 0}, sdesc = 0x0, nsdesc = 0, cpiodata = 0x0, next = 0x0, prev = 0x0, outptr = 0x0, combaddblk = 0}
>        arch = <optimized out>
>From                To                  Syms Read   Shared Object Library
>0x00000035ee601760  0x00000035ee60d570  Yes         /lib64/libbz2.so.1
>0x00000035d9602210  0x00000035d960e930  Yes         /lib64/libz.so.1
>0x00000035d9a030e0  0x00000035d9a19060  Yes         /lib64/liblzma.so.5
>0x00000035d8a1f560  0x00000035d8b60bb4  Yes         /lib64/libc.so.6
>0x00000035d92059f0  0x00000035d9211614  Yes         /lib64/libpthread.so.0
>0x00000035d8600b10  0x00000035d8619c70  Yes         /lib64/ld-linux-x86-64.so.2
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0x40000003	1073741827
>rbx            0x245ea60	38136416
>rcx            0x0	0
>rdx            0x7f44c5882314	139933348537108
>rsi            0x20f0cf	2158799
>rdi            0x245ea60	38136416
>rbp            0x7f42c5882304	0x7f42c5882304
>rsp            0x7fff8f816fc0	0x7fff8f816fc0
>r8             0xd	13
>r9             0x7f42c4cfd010	139924746522640
>r10            0x20f0cf	2158799
>r11            0x6	6
>r12            0x7f42c5882b94	139924758604692
>r13            0x245ea60	38136416
>r14            0x342	834
>r15            0x2	2
>rip            0x35d9a0de71	0x35d9a0de71 <lzma_mf_find+33>
>eflags         0x10206	[ PF 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 lzma_mf_find:
>   0x00000035d9a0de50 <+0>:	push   %r12
>   0x00000035d9a0de52 <+2>:	mov    %rsi,%r12
>   0x00000035d9a0de55 <+5>:	mov    %rdx,%rsi
>   0x00000035d9a0de58 <+8>:	push   %rbp
>   0x00000035d9a0de59 <+9>:	mov    %rdx,%rbp
>   0x00000035d9a0de5c <+12>:	push   %rbx
>   0x00000035d9a0de5d <+13>:	mov    %rdi,%rbx
>   0x00000035d9a0de60 <+16>:	callq  *0x30(%rbx)
>   0x00000035d9a0de63 <+19>:	xor    %ecx,%ecx
>   0x00000035d9a0de65 <+21>:	test   %eax,%eax
>   0x00000035d9a0de67 <+23>:	je     0x35d9a0de78 <lzma_mf_find+40>
>   0x00000035d9a0de69 <+25>:	lea    -0x1(%rax),%edx
>   0x00000035d9a0de6c <+28>:	lea    0x0(%rbp,%rdx,8),%rdx
>=> 0x00000035d9a0de71 <+33>:	mov    (%rdx),%ecx
>   0x00000035d9a0de73 <+35>:	cmp    %ecx,0x60(%rbx)
>   0x00000035d9a0de76 <+38>:	je     0x35d9a0de90 <lzma_mf_find+64>
>   0x00000035d9a0de78 <+40>:	mov    %eax,(%r12)
>   0x00000035d9a0de7c <+44>:	addl   $0x1,0x1c(%rbx)
>   0x00000035d9a0de80 <+48>:	mov    %ecx,%eax
>   0x00000035d9a0de82 <+50>:	pop    %rbx
>   0x00000035d9a0de83 <+51>:	pop    %rbp
>   0x00000035d9a0de84 <+52>:	pop    %r12
>   0x00000035d9a0de86 <+54>:	retq   
>   0x00000035d9a0de87 <+55>:	nopw   0x0(%rax,%rax,1)
>   0x00000035d9a0de90 <+64>:	mov    0x24(%rbx),%edi
>   0x00000035d9a0de93 <+67>:	mov    0x18(%rbx),%r8d
>   0x00000035d9a0de97 <+71>:	mov    0x4(%rdx),%r9d
>   0x00000035d9a0de9b <+75>:	lea    0x1(%rdi),%esi
>   0x00000035d9a0de9e <+78>:	mov    0x64(%rbx),%edi
>   0x00000035d9a0dea1 <+81>:	sub    %r8d,%esi
>   0x00000035d9a0dea4 <+84>:	not    %r9
>   0x00000035d9a0dea7 <+87>:	cmp    %edi,%esi
>   0x00000035d9a0dea9 <+89>:	cmovbe %esi,%edi
>   0x00000035d9a0deac <+92>:	mov    %r8,%rsi
>   0x00000035d9a0deaf <+95>:	add    (%rbx),%rsi
>   0x00000035d9a0deb2 <+98>:	lea    -0x1(%rsi),%r8
>   0x00000035d9a0deb6 <+102>:	add    %r8,%r9
>   0x00000035d9a0deb9 <+105>:	cmp    %edi,%ecx
>   0x00000035d9a0debb <+107>:	jae    0x35d9a0de78 <lzma_mf_find+40>
>   0x00000035d9a0debd <+109>:	mov    %ecx,%edx
>   0x00000035d9a0debf <+111>:	movzbl (%r9,%rdx,1),%r10d
>   0x00000035d9a0dec4 <+116>:	cmp    %r10b,-0x1(%rdx,%rsi,1)
>   0x00000035d9a0dec9 <+121>:	je     0x35d9a0dedd <lzma_mf_find+141>
>   0x00000035d9a0decb <+123>:	jmp    0x35d9a0de78 <lzma_mf_find+40>
>   0x00000035d9a0decd <+125>:	nopl   (%rax)
>   0x00000035d9a0ded0 <+128>:	mov    %ecx,%edx
>   0x00000035d9a0ded2 <+130>:	movzbl (%r9,%rdx,1),%esi
>   0x00000035d9a0ded7 <+135>:	cmp    %sil,(%r8,%rdx,1)
>   0x00000035d9a0dedb <+139>:	jne    0x35d9a0de78 <lzma_mf_find+40>
>   0x00000035d9a0dedd <+141>:	add    $0x1,%ecx
>   0x00000035d9a0dee0 <+144>:	cmp    %edi,%ecx
>   0x00000035d9a0dee2 <+146>:	jb     0x35d9a0ded0 <lzma_mf_find+128>
>   0x00000035d9a0dee4 <+148>:	mov    %eax,(%r12)
>   0x00000035d9a0dee8 <+152>:	addl   $0x1,0x1c(%rbx)
>   0x00000035d9a0deec <+156>:	mov    %ecx,%eax
>   0x00000035d9a0deee <+158>:	pop    %rbx
>   0x00000035d9a0deef <+159>:	pop    %rbp
>   0x00000035d9a0def0 <+160>:	pop    %r12
>   0x00000035d9a0def2 <+162>:	retq   
>End of assembler dump.

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Attachments on bug 1082160: 880016 | 880017 | 880018 | 880019 | 880020 | 880021 | 880022 | 880023 | 880024 | 880025 | 880026