Attachment 697904 Details for Bug 911712 – File: backtrace

File: backtrace

backtrace (text/plain), 18.22 KB, created by Ilyes Gouta on 2013-02-15 17:43:25 UTC

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Creator: Ilyes Gouta

Created: 2013-02-15 17:43:25 UTC

Size: 18.22 KB

patch

obsolete

>[New LWP 7219]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `gdb ./internal'.
>Program terminated with signal 11, Segmentation fault.
>#0  0x00000000005ba22d in bsearch_cmp (key=0x7fff9cd69c48, elt=0x1d70da0) at ../../gdb/objfiles.c:1280
>1280	  if (pc < obj_section_addr (section))
>
>Thread 1 (Thread 0x7f292706a7c0 (LWP 7219)):
>#0  0x00000000005ba22d in bsearch_cmp (key=0x7fff9cd69c48, elt=0x1d70da0) at ../../gdb/objfiles.c:1280
>        pc = 226142274181
>        section = 0x2086bf8
>#1  0x00000034a7a375b8 in __GI_bsearch (key=key@entry=0x7fff9cd69c48, base=base@entry=0x1d70210, nmemb=nmemb@entry=741, size=size@entry=8, compar=compar@entry=0x5ba220 <bsearch_cmp>) at bsearch.c:37
>        l = 0
>        u = 741
>        idx = 370
>        p = 0x1d70da0
>        comparison = <optimized out>
>#2  0x00000000005bada4 in find_pc_section (pc=226142274181) at ../../gdb/objfiles.c:1320
>        pspace_info = 0x1049560
>        s = 0x0
>        sp = <optimized out>
>        __PRETTY_FUNCTION__ = "find_pc_section"
>#3  0x00000000005be46d in lookup_minimal_symbol_by_pc_section (pc=pc@entry=226142274181, section=section@entry=0x0) at ../../gdb/minsyms.c:708
>No locals.
>#4  0x0000000000556e19 in find_pc_sect_symtab (pc=226142274181, section=0x0) at ../../gdb/symtab.c:2076
>        b = <optimized out>
>        bv = <optimized out>
>        s = 0x0
>        best_s = 0x0
>        objfile = <optimized out>
>        distance = 0
>        msymbol = <optimized out>
>#5  0x0000000000557005 in find_pc_symtab (pc=<optimized out>) at ../../gdb/symtab.c:2174
>No locals.
>#6  0x000000000064a812 in select_frame (fi=0x2086c18) at ../../gdb/frame.c:1451
>        s = <optimized out>
>        pc = 226142274181
>#7  0x000000000064a969 in get_selected_frame (message=message@entry=0x0) at ../../gdb/frame.c:1389
>        __PRETTY_FUNCTION__ = "get_selected_frame"
>#8  0x000000000053b167 in evaluate_subexp_standard (expect_type=expect_type@entry=0x0, exp=exp@entry=0x1d7f0b0, pos=pos@entry=0x7fff9cd6b14c, noside=noside@entry=EVAL_NORMAL) at ../../gdb/eval.c:1132
>        name = 0x1d7f1c0 "rbp"
>        regno = 6
>        val = <optimized out>
>        op = <optimized out>
>        tem = <optimized out>
>        tem2 = <optimized out>
>        tem3 = <optimized out>
>        pc2 = 0
>        oldpos = <optimized out>
>        arg1 = 0x0
>        arg2 = 0x0
>        arg3 = <optimized out>
>        type = <optimized out>
>        nargs = <optimized out>
>        argvec = <optimized out>
>        code = <optimized out>
>        ix = <optimized out>
>        mem_offset = <optimized out>
>        arg_types = <optimized out>
>        save_pos1 = <optimized out>
>        function = 0x0
>        function_name = 0x0
>        old_chain = <optimized out>
>        __PRETTY_FUNCTION__ = "evaluate_subexp_standard"
>#9  0x000000000060f69c in evaluate_subexp_c (expect_type=0x0, exp=0x1d7f0b0, pos=0x7fff9cd6b14c, noside=EVAL_NORMAL) at ../../gdb/c-lang.c:719
>        op = <optimized out>
>#10 0x000000000053c35a in evaluate_subexp_standard (expect_type=expect_type@entry=0x11a1ea0, exp=exp@entry=0x1d7f0b0, pos=pos@entry=0x7fff9cd6b14c, noside=noside@entry=EVAL_NORMAL) at ../../gdb/eval.c:2337
>        op = BINOP_ADD
>        tem = <optimized out>
>        tem2 = <optimized out>
>        tem3 = <optimized out>
>        pc2 = 0
>        oldpos = <optimized out>
>        arg1 = 0x21a8ea0
>        arg2 = 0x0
>        arg3 = <optimized out>
>        type = <optimized out>
>        nargs = <optimized out>
>        argvec = <optimized out>
>        code = <optimized out>
>        ix = <optimized out>
>        mem_offset = <optimized out>
>        arg_types = <optimized out>
>        save_pos1 = <optimized out>
>        function = 0x0
>        function_name = 0x0
>        old_chain = <optimized out>
>        __PRETTY_FUNCTION__ = "evaluate_subexp_standard"
>#11 0x000000000060f69c in evaluate_subexp_c (expect_type=0x11a1ea0, exp=0x1d7f0b0, pos=0x7fff9cd6b14c, noside=EVAL_NORMAL) at ../../gdb/c-lang.c:719
>        op = <optimized out>
>#12 0x000000000053a6e6 in evaluate_subexp (noside=<optimized out>, pos=<optimized out>, exp=0x1d7f0b0, expect_type=0x11a1ea0) at ../../gdb/eval.c:74
>No locals.
>#13 evaluate_subexp_standard (expect_type=expect_type@entry=0x1040fe0, exp=exp@entry=0x1d7f0b0, pos=pos@entry=0x7fff9cd6b14c, noside=noside@entry=EVAL_NORMAL) at ../../gdb/eval.c:2865
>        op = <optimized out>
>        tem = <optimized out>
>        tem2 = <optimized out>
>        tem3 = <optimized out>
>        pc2 = 0
>        oldpos = <optimized out>
>        arg1 = 0x0
>        arg2 = 0x0
>        arg3 = <optimized out>
>        type = 0x11a1ea0
>        nargs = <optimized out>
>        argvec = <optimized out>
>        code = <optimized out>
>        ix = <optimized out>
>        mem_offset = <optimized out>
>        arg_types = <optimized out>
>        save_pos1 = <optimized out>
>        function = 0x0
>        function_name = 0x0
>        old_chain = <optimized out>
>        __PRETTY_FUNCTION__ = "evaluate_subexp_standard"
>#14 0x000000000060f69c in evaluate_subexp_c (expect_type=0x1040fe0, exp=0x1d7f0b0, pos=0x7fff9cd6b14c, noside=EVAL_NORMAL) at ../../gdb/c-lang.c:719
>        op = <optimized out>
>#15 0x000000000053a180 in evaluate_subexp (noside=<optimized out>, pos=<optimized out>, exp=0x1d7f0b0, expect_type=0x1040fe0) at ../../gdb/eval.c:74
>No locals.
>#16 evaluate_subexp_standard (expect_type=expect_type@entry=0x1040fe0, exp=exp@entry=0x1d7f0b0, pos=pos@entry=0x7fff9cd6b14c, noside=noside@entry=EVAL_NORMAL) at ../../gdb/eval.c:2780
>        op = UNOP_IND
>        tem = <optimized out>
>        tem2 = <optimized out>
>        tem3 = <optimized out>
>        pc2 = 0
>        oldpos = <optimized out>
>        arg1 = 0x0
>        arg2 = 0x0
>        arg3 = <optimized out>
>        type = <optimized out>
>        nargs = <optimized out>
>        argvec = <optimized out>
>        code = <optimized out>
>        ix = <optimized out>
>        mem_offset = <optimized out>
>        arg_types = <optimized out>
>        save_pos1 = <optimized out>
>        function = 0x0
>        function_name = 0x0
>        old_chain = <optimized out>
>        __PRETTY_FUNCTION__ = "evaluate_subexp_standard"
>#17 0x000000000060f69c in evaluate_subexp_c (expect_type=0x1040fe0, exp=0x1d7f0b0, pos=0x7fff9cd6b14c, noside=EVAL_NORMAL) at ../../gdb/c-lang.c:719
>        op = <optimized out>
>#18 0x000000000053a6e6 in evaluate_subexp (noside=<optimized out>, pos=<optimized out>, exp=0x1d7f0b0, expect_type=0x1040fe0) at ../../gdb/eval.c:74
>No locals.
>#19 evaluate_subexp_standard (expect_type=0x1040fe0, exp=0x1d7f0b0, pos=pos@entry=0x7fff9cd6b14c, noside=noside@entry=EVAL_NORMAL) at ../../gdb/eval.c:2865
>        op = <optimized out>
>        tem = <optimized out>
>        tem2 = <optimized out>
>        tem3 = <optimized out>
>        pc2 = 0
>        oldpos = <optimized out>
>        arg1 = 0x0
>        arg2 = 0x0
>        arg3 = <optimized out>
>        type = 0x1040fe0
>        nargs = <optimized out>
>        argvec = <optimized out>
>        code = <optimized out>
>        ix = <optimized out>
>        mem_offset = <optimized out>
>        arg_types = <optimized out>
>        save_pos1 = <optimized out>
>        function = 0x0
>        function_name = 0x0
>        old_chain = <optimized out>
>        __PRETTY_FUNCTION__ = "evaluate_subexp_standard"
>#20 0x00000000004ecfae in stap_evaluate_probe_argument (probe_generic=<optimized out>, n=<optimized out>) at ../../gdb/stap-probe.c:1065
>        stap_probe = <optimized out>
>        arg = <optimized out>
>        pos = 18
>#21 0x0000000000473c3a in svr4_handle_solib_event (bs=<optimized out>) at ../../gdb/solib-svr4.c:1887
>        info = <optimized out>
>        buf = {probe = 0x15baac8, info = 0x719330 <probe_info+80>}
>        pi = 0x7fff9cd6b170
>        action = <optimized out>
>        cleanups = 0x2da2510
>        val = <optimized out>
>        lmid = <optimized out>
>        debug_base = <optimized out>
>        lm = 0
>        is_initial_ns = <optimized out>
>        __PRETTY_FUNCTION__ = "svr4_handle_solib_event"
>#22 0x000000000065774e in handle_solib_event (bs=0x301f440) at ../../gdb/solib.c:1240
>        ops = <optimized out>
>#23 0x000000000051d4e5 in bpstat_stop_status (aspace=0x1026b00, bp_addr=bp_addr@entry=226142274181, ptid=..., ws=ws@entry=0x7fff9cd6b660) at ../../gdb/breakpoint.c:5207
>        b = <optimized out>
>        bl = <optimized out>
>        loc = 0x0
>        bs_head = 0x301f440
>        bs_link = 0x301f440
>        bs = <optimized out>
>        ix = <optimized out>
>        need_remove_insert = <optimized out>
>        removed_any = <optimized out>
>#24 0x0000000000578178 in handle_inferior_event (ecs=ecs@entry=0x7fff9cd6b640) at ../../gdb/infrun.c:4196
>        frame = <optimized out>
>        gdbarch = <optimized out>
>        stopped_by_watchpoint = <optimized out>
>        stepped_after_stopped_by_watchpoint = <optimized out>
>        stop_pc_sal = <optimized out>
>        stop_soon = <optimized out>
>        __PRETTY_FUNCTION__ = "handle_inferior_event"
>#25 0x000000000057a002 in wait_for_inferior () at ../../gdb/infrun.c:2726
>        ecss = {ptid = {pid = 7251, lwp = 7251, tid = 0}, event_thread = 0x136ac80, ws = {kind = TARGET_WAITKIND_STOPPED, value = {integer = 5, sig = GDB_SIGNAL_TRAP, related_pid = {pid = 5, lwp = 0, tid = 0}, execd_pathname = 0x5 <Address 0x5 out of bounds>, syscall_number = 5}}, random_signal = 0, stop_func_filled_in = 0, stop_func_start = 0, stop_func_end = 0, stop_func_name = 0x0, wait_some_more = 0}
>        ecs = 0x7fff9cd6b640
>        old_chain = 0x2fe7a00
>        old_cleanups = 0xfcf270
>#26 0x000000000057a517 in proceed (addr=addr@entry=18446744073709551615, siggnal=siggnal@entry=GDB_SIGNAL_DEFAULT, step=step@entry=0) at ../../gdb/infrun.c:2307
>        regcache = <optimized out>
>        gdbarch = 0x10d8f60
>        tp = 0x136ac80
>        pc = <optimized out>
>        aspace = <optimized out>
>        resume_step = RESUME_STEP_CONTINUE
>#27 0x000000000056e8f2 in continue_1 (all_threads=all_threads@entry=0) at ../../gdb/infcmd.c:736
>No locals.
>#28 0x000000000056eae4 in continue_command (args=0x0, from_tty=1) at ../../gdb/infcmd.c:828
>        async_exec = <optimized out>
>        all_threads = <optimized out>
>#29 0x00000000006411da in execute_command (p=0xeb4161 "", p@entry=0xeb4160 "c", from_tty=1) at ../../gdb/top.c:487
>        arg = <optimized out>
>        cleanup_if_error = 0xeb6890
>        cleanup = 0x1c57120
>        c = 0xf28030
>        line = 0xeb4160 "c"
>#30 0x000000000058e684 in command_handler (command=0xeb4160 "c") at ../../gdb/event-top.c:440
>        stdin_is_tty = <optimized out>
>        stat_chain = 0x75e620 <sentinel_cleanup>
>#31 0x000000000058f05c in command_line_handler (rl=<optimized out>) at ../../gdb/event-top.c:641
>        linebuffer = 0x1039260 "c"
>        linelength = 80
>        p = 0x1039261 ""
>        p1 = <optimized out>
>        nline = <optimized out>
>        got_eof = 0 '\000'
>        repeat = 1
>#32 0x00000034a962afdb in rl_callback_read_char () at ../callback.c:220
>        line = 0x260e770 ""
>        eof = <optimized out>
>        jcode = <optimized out>
>        olevel = {{__jmpbuf = {226182313136, 1271503681612216748, 140735824706616, 0, 140735824712589, 15417344, -1282642463736399444, 1271501730672474540}, __mask_was_saved = 1, __saved_mask = {__val = {4294967296, 0 <repeats 15 times>}}}}
>#33 0x000000000058e6e9 in rl_callback_read_char_wrapper (client_data=<optimized out>) at ../../gdb/event-top.c:170
>No locals.
>#34 0x000000000058d4d6 in process_event () at ../../gdb/event-loop.c:401
>        event_ptr = <optimized out>
>        proc = 0x58d320 <handle_file_event>
>        data = {ptr = 0x0, integer = 0}
>#35 process_event () at ../../gdb/event-loop.c:351
>No locals.
>#36 0x000000000058dc7f in gdb_do_one_event () at ../../gdb/event-loop.c:465
>        event_source_head = 0
>        current = <optimized out>
>#37 0x000000000058de05 in start_event_loop () at ../../gdb/event-loop.c:490
>        ex = {reason = 0, error = GDB_NO_ERROR, message = 0x0}
>        result = 0
>#38 0x0000000000587343 in captured_command_loop (data=data@entry=0x0) at ../../gdb/main.c:227
>No locals.
>#39 0x0000000000585f7e in catch_errors (func=func@entry=0x587330 <captured_command_loop>, func_args=func_args@entry=0x0, errstring=errstring@entry=0x721145 "", mask=mask@entry=6) at ../../gdb/exceptions.c:546
>        val = 0
>        exception = {reason = 0, error = GDB_NO_ERROR, message = 0x0}
>        saved_uiout = 0x1019bc0
>#40 0x0000000000587f06 in captured_main (data=data@entry=0x7fff9cd6bb30) at ../../gdb/main.c:1092
>        context = 0x7fff9cd6bb30
>        argc = 2
>        argv = 0x7fff9cd6bc38
>        quiet = 0
>        set_args = 0
>        symarg = <optimized out>
>        execarg = <optimized out>
>        pidarg = 0x0
>        corearg = <optimized out>
>        pid_or_core_arg = <optimized out>
>        cdarg = 0x0
>        ttyarg = 0x0
>        python_script = <optimized out>
>        print_help = 0
>        print_version = 0
>        cmdarg_vec = 0x0
>        cmdarg_p = 0x0
>        dirarg = <optimized out>
>        dirsize = <optimized out>
>        ndir = 1
>        system_gdbinit = 0xfbdb30 "/etc/gdbinit"
>        home_gdbinit = 0x0
>        local_gdbinit = 0x0
>        i = <optimized out>
>        save_auto_load = 1
>        objfile = <optimized out>
>        pre_stat_chain = 0x75e620 <sentinel_cleanup>
>#41 0x0000000000585f7e in catch_errors (func=func@entry=0x5876e0 <captured_main>, func_args=func_args@entry=0x7fff9cd6bb30, errstring=errstring@entry=0x721145 "", mask=mask@entry=6) at ../../gdb/exceptions.c:546
>        val = 0
>        exception = {reason = 0, error = GDB_NO_ERROR, message = 0x0}
>        saved_uiout = 0xb001a0 <def_uiout>
>#42 0x0000000000588b44 in gdb_main (args=args@entry=0x7fff9cd6bb30) at ../../gdb/main.c:1102
>No locals.
>#43 0x0000000000452b1e in main (argc=<optimized out>, argv=<optimized out>) at ../../gdb/gdb.c:34
>        args = {argc = 2, argv = 0x7fff9cd6bc38, use_windows = 0, interpreter_p = 0x715890 "console"}
>From                To                  Syms Read   Shared Object Library
>0x00000034a9614f50  0x00000034a96339a8  Yes         /lib64/libreadline.so.6
>0x0000003c1f606170  0x0000003c1f6175d4  Yes         /lib64/libselinux.so.1
>0x00000034c5806d30  0x00000034c581da98  Yes         /lib64/libncurses.so.5
>0x00000034c120cdd0  0x00000034c1218c68  Yes         /lib64/libtinfo.so.5
>0x00000034a8e02190  0x00000034a8e0e640  Yes         /lib64/libz.so.1
>0x00000034a82055b0  0x00000034a826fd68  Yes         /lib64/libm.so.6
>0x00000034a7e00ed0  0x00000034a7e019f0  Yes         /lib64/libdl.so.2
>0x00000034a8605790  0x00000034a86104b4  Yes         /lib64/libpthread.so.0
>0x00000034c2a00f10  0x00000034c2a01824  Yes         /lib64/libutil.so.1
>0x0000003f0f83f170  0x0000003f0f91e820  Yes         /lib64/libpython2.7.so.1.0
>0x00000034ac603e00  0x00000034ac61ccdc  Yes         /lib64/libexpat.so.1
>0x00000034b08030f0  0x00000034b0819340  Yes         /lib64/liblzma.so.5
>0x00000034a7a1f1a0  0x00000034a7b60940  Yes         /lib64/libc.so.6
>0x0000003c1f201db0  0x0000003c1f2452e8  Yes         /lib64/libpcre.so.1
>0x00000034a7200b20  0x00000034a721a3d9  Yes         /lib64/ld-linux-x86-64.so.2
>0x00000034a8a022a0  0x00000034a8a0557c  Yes         /lib64/librt.so.1
>0x00007f29208f6f10  0x00007f29208fb968  Yes         /usr/lib64/python2.7/lib-dynload/itertoolsmodule.so
>0x0000003c1fe124f0  0x0000003c1fe4aac8  Yes         /lib64/librpm.so.3
>0x0000003c1fa0ad50  0x0000003c1fa1f680  Yes         /lib64/librpmio.so.3
>0x00000034bee19530  0x00000034beefc8a4  Yes         /lib64/libnss3.so
>0x00000034bb201760  0x00000034bb20d3c0  Yes         /lib64/libbz2.so.1
>0x00000034ab202b20  0x00000034ab20fbd4  Yes         /lib64/libelf.so.1
>0x0000003f0f401cf0  0x0000003f0f407224  Yes         /lib64/libpopt.so.0
>0x00007f291f6c4570  0x00007f291f6c5c84  Yes         /lib64/libcap.so.2
>0x00000034c0a01f80  0x00000034c0a05ddc  Yes         /lib64/libacl.so.1
>0x00000034c4206f60  0x00000034c4221a68  Yes         /lib64/liblua-5.1.so
>0x00000034bf22f2c0  0x00000034bf36e968  Yes         /lib64/libdb-5.3.so
>0x00000034bd20bc00  0x00000034bd219ac4  Yes         /lib64/libnssutil3.so
>0x00000034bea01510  0x00000034bea02bf4  Yes         /lib64/libplc4.so
>0x00000034be200ff0  0x00000034be201f18  Yes         /lib64/libplds4.so
>0x00000034bda0d350  0x00000034bda2cdf0  Yes         /lib64/libnspr4.so
>0x00000034bce013d0  0x00000034bce0349c  Yes         /lib64/libattr.so.1
>0x00007f291f4b81e0  0x00007f291f4bf67c  Yes         /lib64/libnss_files.so.2
>0x00000034a7604930  0x00000034a76300dc  Yes         /lib64/libsoftokn3.so
>0x00000034c0e0a4e0  0x00000034c0e8a560  Yes         /lib64/libsqlite3.so.0
>0x00000034bbe03660  0x00000034bbe47570  Yes         /lib64/libfreebl3.so
>0x00007f291eecc680  0x00007f291eecd78c  Yes         /usr/lib64/gconv/UTF-32.so
>0x00007f29201a2820  0x00007f29201a5e2c  Yes         /lib64/libthread_db.so.1
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0x1	1
>rbx            0x172	370
>rcx            0x34a7214285	226142274181
>rdx            0x2086c18	34106392
>rsi            0x1d70da0	30870944
>rdi            0x7fff9cd69c48	140735824698440
>rbp            0x1d70da0	0x1d70da0
>rsp            0x7fff9cd69b68	0x7fff9cd69b68
>r8             0x5ba220	6005280
>r9             0x0	0
>r10            0x8	8
>r11            0x246	582
>r12            0x5ba220	6005280
>r13            0x8	8
>r14            0x2e5	741
>r15            0x0	0
>rip            0x5ba22d	0x5ba22d <bsearch_cmp+13>
>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 bsearch_cmp:
>   0x00000000005ba220 <+0>:	mov    (%rsi),%rdx
>   0x00000000005ba223 <+3>:	mov    (%rdi),%rcx
>   0x00000000005ba226 <+6>:	mov    (%rdx),%rax
>   0x00000000005ba229 <+9>:	mov    0x8(%rdx),%rdx
>=> 0x00000000005ba22d <+13>:	movslq 0xc(%rax),%rdi
>   0x00000000005ba231 <+17>:	mov    0x80d0(%rdx),%rdx
>   0x00000000005ba238 <+24>:	mov    0x28(%rax),%rsi
>   0x00000000005ba23c <+28>:	mov    (%rdx,%rdi,8),%rdx
>   0x00000000005ba240 <+32>:	lea    (%rdx,%rsi,1),%rdi
>   0x00000000005ba244 <+36>:	cmp    %rdi,%rcx
>   0x00000000005ba247 <+39>:	jb     0x5ba260 <bsearch_cmp+64>
>   0x00000000005ba249 <+41>:	add    0x38(%rax),%rsi
>   0x00000000005ba24d <+45>:	xor    %eax,%eax
>   0x00000000005ba24f <+47>:	add    %rsi,%rdx
>   0x00000000005ba252 <+50>:	cmp    %rdx,%rcx
>   0x00000000005ba255 <+53>:	setae  %al
>   0x00000000005ba258 <+56>:	retq   
>   0x00000000005ba259 <+57>:	nopl   0x0(%rax)
>   0x00000000005ba260 <+64>:	mov    $0xffffffff,%eax
>   0x00000000005ba265 <+69>:	retq   
>End of assembler dump.

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Attachments on bug 911712: 697904 | 697905 | 697906 | 697907 | 697908 | 697909 | 697910 | 697911 | 697912 | 697913 | 697941 | 697942 | 697943 | 713725 | 713727