Attachment 873305 Details for Bug 1075315 – File: backtrace

File: backtrace

backtrace (text/plain), 15.18 KB, created by John Schmitt on 2014-03-12 04:05:30 UTC

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Creator: John Schmitt

Created: 2014-03-12 04:05:30 UTC

Size: 15.18 KB

patch

obsolete

>[New LWP 29018]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `tmux -2 new-session -d -s badboy'.
>Program terminated with signal SIGABRT, Aborted.
>#0  0x00007fd2fc590c39 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
>56	  return INLINE_SYSCALL (tgkill, 3, pid, selftid, sig);
>
>Thread 1 (Thread 0x7fd2fd5be740 (LWP 29018)):
>#0  0x00007fd2fc590c39 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
>        resultvar = 0
>        pid = 29018
>        selftid = 29018
>#1  0x00007fd2fc592348 in __GI_abort () at abort.c:89
>        save_stage = 2
>        act = {__sigaction_handler = {sa_handler = 0x3030303030303030, sa_sigaction = 0x3030303030303030}, sa_mask = {__val = {3467824696768081952, 7234525258210282016, 3975887029566465333, 7306304675806078054, 8083248238249914416, 3472328296227680288, 2319406834570502192, 7364058730877034544, 3256155515006563684, 7292845561691268663, 3276212736508309606, 3472328296227676272, 3472339291342909488, 3631139586146578464, 3472328529045447782, 3476047077441809962}}, sa_flags = 77, sa_restorer = 0x7fffb48eab40}
>        sigs = {__val = {32, 0 <repeats 15 times>}}
>#2  0x00007fd2fc5d0d04 in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x7fd2fc6d7528 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/posix/libc_fatal.c:175
>        ap = {{gp_offset = 40, fp_offset = 0, overflow_arg_area = 0x7fffb48eab50, reg_save_area = 0x7fffb48eaae0}}
>        fd = 2
>        on_2 = <optimized out>
>        list = <optimized out>
>        nlist = <optimized out>
>        cp = <optimized out>
>        written = <optimized out>
>#3  0x00007fd2fc5d7ff8 in malloc_printerr (ptr=<optimized out>, str=0x7fd2fc6d75e0 "double free or corruption (out)", action=3) at malloc.c:4930
>        buf = "0000000000d5cc70"
>        cp = <optimized out>
>#4  _int_free (av=0x7fd2fc913760 <main_arena>, p=<optimized out>, have_lock=0) at malloc.c:3782
>        size = <optimized out>
>        fb = <optimized out>
>        nextchunk = <optimized out>
>        nextsize = <optimized out>
>        nextinuse = <optimized out>
>        prevsize = <optimized out>
>        bck = <optimized out>
>        fwd = <optimized out>
>        errstr = 0x7fd2fc6d75e0 "double free or corruption (out)"
>        locked = <optimized out>
>#5  0x00000000004188eb in environ_free (env=env@entry=0x7fffb48eabf0) at environ.c:54
>        envent = 0x18f6340
>#6  0x000000000041eda2 in job_run (cmd=cmd@entry=0x18dc440 "eval $POWERLINE_COMMAND tmux right -R pane_id=`tmux display -p \"#D\"`", s=s@entry=0x0, callbackfn=callbackfn@entry=0x430120 <status_job_callback>, freefn=freefn@entry=0x42f830 <status_job_free>, data=data@entry=0xd21e90) at job.c:67
>        job = <optimized out>
>        env = {rbh_root = 0x1889030}
>        pid = 0
>        nullfd = <optimized out>
>        out = {13, 14}
>        __func__ = "job_run"
>#7  0x0000000000430567 in status_find_job (c=c@entry=0xd21e90, iptr=iptr@entry=0x7fffb48eae50) at status.c:535
>        so = 0x0
>        so_find = {cmd = 0x18dc440 "eval $POWERLINE_COMMAND tmux right -R pane_id=`tmux display -p \"#D\"`", out = 0x0, entry = {rbe_left = 0x7fffb48eacd8, rbe_right = 0x7fd2fc609905 <__tzfile_read+85>, rbe_parent = 0x0, rbe_color = -1}}
>        cmd = 0x18dc440 "eval $POWERLINE_COMMAND tmux right -R pane_id=`tmux display -p \"#D\"`"
>        lastesc = 0
>        len = <optimized out>
>#8  0x0000000000430784 in status_replace1 (c=c@entry=0xd21e90, iptr=iptr@entry=0x7fffb48eae50, optr=optr@entry=0x7fffb48eae58, out=out@entry=0x669100 <out.10503> "#[fg=colour16,bg=colour254,bold] #S #[fg=colour254,bg=colour234,nobold]\356\202\260", outsize=outsize@entry=8192, jobsflag=jobsflag@entry=1) at status.c:386
>        ch = <optimized out>
>        tmp = "\f\000\000\000\000\000\000\000\360\255\216\264\377\177\000\000\n\232D\000\000\000\000\000\220\062\220\001\000\000\000\000\000\375\000\000\000\000\000\000\000 \000\000\000\000\000\000\003\000\000\000\000\000\000\000\244\201\000\000\v\000\000\000\240\215\221\374\322\177\000\000p\255\216\264\377\177\000\000@$\321\000\000\000\000\000\020\256\216\264\377\177\000\000p\230\323\000\000\000\000\000\220\255\216\264\377\177\000\000]\206\304(\000\000\000\000\327\203`\374\322\177\000\000\213\000\000\000\000\000\000\000\000\256\216\264\377\177\000\000\000@\221\374\322\177\000\000\000\000\000\000\000\000\000\000\240\215\221\374\322\177\000\000T\253`\374\322\177\000\000\260(\323\000\000\000\000\000\360\255\216\264\377\177\000\000\212\000\000\000\000\000\000\000"...
>        ptr = <optimized out>
>        endptr = 0x7fffb48eae61 "(eval $POWERLINE_COMMAND tmux right -R pane_id=`tmux display -p \"#D\"`)"
>        ptrlen = <optimized out>
>        limit = 9223372036854775807
>#9  0x0000000000430a0e in status_replace (c=c@entry=0xd21e90, s=0xd37ae0, s@entry=0x0, wl=0xd328b0, wl@entry=0x0, wp=0xd3d810, wp@entry=0x0, fmt=0xd3ce20 "#(eval $POWERLINE_COMMAND tmux right -R pane_id=`tmux display -p \"#D\"`)", t=t@entry=1394561267, jobsflag=jobsflag@entry=1) at status.c:470
>        out = "#[fg=colour16,bg=colour254,bold] #S #[fg=colour254,bg=colour234,nobold]\356\202\260\000r231,bold]#F#W #[fg=colour31,bg=colour234,nobold]\356\202\260\000\061\064h\302\240\065\070m\302\240\061\065s#[fg=colour241,bg=colour233,nobold,noitalics,nounderscore]\302"...
>        in = "#(eval $POWERLINE_COMMAND tmux right -R pane_id=`tmux display -p \"#D\"`)\000\202\260#(eval $POWERLINE_COMMAND tmux left)\000\000\215\214\000\000\000\000\000\000\220\257\216\264\377\177\000\000\r", '\000' <repeats 31 times>, "\063\066\065x121,0,0,0", '\000' <repeats 44 times>...
>        ch = <optimized out>
>        iptr = 0x7fffb48eaea7 ""
>        optr = 0x669100 <out.10503> "#[fg=colour16,bg=colour254,bold] #S #[fg=colour254,bg=colour234,nobold]\356\202\260"
>        expanded = <optimized out>
>        len = <optimized out>
>        ft = <optimized out>
>#10 0x0000000000430bdb in status_redraw_get_right (c=c@entry=0xd21e90, t=t@entry=1394561267, utf8flag=utf8flag@entry=1, gc=gc@entry=0x7fffb48ecf60, size=size@entry=0x7fffb48ecf38) at status.c:108
>        s = <optimized out>
>        right = <optimized out>
>        rightlen = <optimized out>
>#11 0x000000000043106d in status_redraw (c=0xd21e90) at status.c:183
>        ctx = {wp = 0x0, s = 0xd32210}
>        s = 0xd37ae0
>        wl = <optimized out>
>        old_status = {title = 0xd66cb0 "localhost.localdomain", grid = 0x1962520, cx = 10, cy = 0, cstyle = 0, ccolour = 0x123bda0 "", rupper = 0, rlower = 0, mode = 17, tabs = 0x2009d20 "", sel = {flag = 0, rectflag = 0, sx = 0, sy = 0, ex = 0, ey = 0, cell = {attr = 0 '\000', flags = 0 '\000', fg = 0 '\000', bg = 0 '\000', xstate = 0 '\000', xdata = "\000\000\000\000\000\000\000\000"}}}
>        window_list = {title = 0xd36620 "", grid = 0x424ffe <options_tree_RB_FIND+46>, cx = 13859552, cy = 0, cstyle = 6814288, ccolour = 0x0, rupper = 4346452, rlower = 0, mode = 4518167, tabs = 0xd328b0 "", sel = {flag = 13859552, rectflag = 0, sx = 3182803968, sy = 4115695787, ex = 14164496, ey = 0, cell = {attr = 121 'y', flags = 85 'U', fg = 66 'B', bg = 0 '\000', xstate = 0 '\000', xdata = "\000\000\000\020f\323\000\000"}}}
>        stdgc = {attr = 0 '\000', flags = 3 '\003', fg = 231 '\347', bg = 234 '\352', xstate = 17 '\021', xdata = " \000\000\000\000\000\000\000"}
>        lgc = {attr = 0 '\000', flags = 3 '\003', fg = 231 '\347', bg = 234 '\352', xstate = 17 '\021', xdata = " \000\000\000\000\000\000\000"}
>        rgc = {attr = 0 '\000', flags = 3 '\003', fg = 231 '\347', bg = 234 '\352', xstate = 17 '\021', xdata = " \000\000\000\000\000\000\000"}
>        gc = {attr = 137 '\211', flags = 210 '\322', fg = 0 '\000', bg = 0 '\000', xstate = 0 '\000', xdata = "\000\000\000\346b\b\000\000"}
>        oo = <optimized out>
>        t = 1394561267
>        left = 0x11cc410 "#[fg=colour16,bg=colour254,bold] badboy #[fg=colour254,bg=colour234,nobold]\356\202\260"
>        right = 0x0
>        sep = <optimized out>
>        offset = <optimized out>
>        needed = <optimized out>
>        wlstart = <optimized out>
>        wlwidth = <optimized out>
>        wlavailable = <optimized out>
>        wloffset = <optimized out>
>        wlsize = <optimized out>
>        llen = 9
>        rlen = 140736222646224
>        seplen = <optimized out>
>        larrow = 0
>        rarrow = 0
>        utf8flag = 1
>        __func__ = "status_redraw"
>#12 0x000000000042a3c5 in server_client_check_redraw (c=c@entry=0xd21e90) at server-client.c:739
>        s = <optimized out>
>        wp = <optimized out>
>        flags = 0
>        redraw = <optimized out>
>#13 0x000000000042a414 in server_client_loop () at server-client.c:505
>        c = 0xd21e90
>        w = <optimized out>
>        wp = <optimized out>
>        i = 0
>#14 0x000000000042c7e4 in server_loop () at server.c:213
>No locals.
>#15 0x000000000042cf05 in server_start (lockfd=lockfd@entry=5, lockfile=<optimized out>) at server.c:201
>        pair = {6, 7}
>        tv = {tv_sec = 1, tv_usec = 0}
>        cause = 0x7fd2fc641c04 <__GI___libc_fcntl+68> "H="
>        __func__ = "server_start"
>#16 0x00000000004058ea in client_connect (path=0x67ea20 <socket_path> "/tmp/tmux-1000/default", start_server=1) at client.c:130
>        sa = {sun_family = 1, sun_path = "/tmp/tmux-1000/default", '\000' <repeats 85 times>}
>        size = <optimized out>
>        fd = 5
>        lockfd = <optimized out>
>        lockfile = 0xd19620 "1ed47fa4468c40009dd6c52b5a4bc085"
>        __func__ = "client_connect"
>#17 0x0000000000405cdf in client_main (argc=argc@entry=4, argv=argv@entry=0x7fffb48ee568, flags=flags@entry=196608) at client.c:238
>        cmd = <optimized out>
>        cmdlist = <optimized out>
>        data = <optimized out>
>        cmdflags = <optimized out>
>        fd = <optimized out>
>        i = <optimized out>
>        ppid = <optimized out>
>        msg = <optimized out>
>        cause = 0x0
>        tio = {c_iflag = 4241988448, c_oflag = 32722, c_cflag = 4239683573, c_lflag = 32722, c_line = 160 '\240', c_cc = "\221\321\000\001\000\000\000p\322\216\264\377\177\000\000~\001\000\000\000\000\000\000c\216\033\020\000\000\000\000E", c_ispeed = 1330536276, c_ospeed = 1280069456}
>        saved_tio = {c_iflag = 1, c_oflag = 1330536276, c_cflag = 4239624176, c_lflag = 32722, c_line = 88 'X', c_cc = "\345\216\264\377\177\000\000\310\346\216\264\377\177\000\000\000\000\003\000\000\000\000\000\205Q>\375\322\177\000\000", c_ispeed = 0, c_ospeed = 3182803968}
>        size = <optimized out>
>#18 0x0000000000403bd5 in main (argc=4, argv=0x7fffb48ee568) at tmux.c:389
>        pw = <optimized out>
>        s = <optimized out>
>        path = 0xd191c0 "EVENT_NOEPOLL=1"
>        label = 0xd191a0 ""
>        var = 0x7fffb48ee6c8
>        tmp = "/home/john", '\000' <repeats 734 times>...
>        in = '\000' <repeats 255 times>
>        home = <optimized out>
>        pid = 0
>        opt = <optimized out>
>        flags = 196608
>        quiet = <optimized out>
>        keys = <optimized out>
>        session = 0
>From                To                  Syms Read   Shared Object Library
>0x00007fd2fd1cdf10  0x00007fd2fd1ce804  Yes         /lib64/libutil.so.1
>0x00007fd2fcfacd50  0x00007fd2fcfc6454  Yes         /lib64/libncurses.so.5
>0x00007fd2fcd88e40  0x00007fd2fcd94ba8  Yes         /lib64/libtinfo.so.5
>0x00007fd2fcb40840  0x00007fd2fcb6a350  Yes         /lib64/libevent-2.0.so.5
>0x00007fd2fc91da40  0x00007fd2fc92c7dc  Yes         /lib64/libresolv.so.2
>0x00007fd2fc57a560  0x00007fd2fc6bbbb4  Yes         /lib64/libc.so.6
>0x00007fd2fc357ed0  0x00007fd2fc3589d0  Yes         /lib64/libdl.so.2
>0x00007fd2fc13f9f0  0x00007fd2fc14b614  Yes         /lib64/libpthread.so.0
>0x00007fd2fd3d0b10  0x00007fd2fd3e9c70  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007fd2f5a07240  0x00007fd2f5a0dee4  Yes         /lib64/libnss_files.so.2
>0x00007fd2f57f1af0  0x00007fd2f5801218  Yes         /lib64/libgcc_s.so.1
>$1 = 0x7fd2fd5ed000 ""
>No symbol "__glib_assert_msg" in current context.
>rax            0x0	0
>rbx            0x4d	77
>rcx            0xffffffffffffffff	-1
>rdx            0x6	6
>rsi            0x715a	29018
>rdi            0x715a	29018
>rbp            0x7fffb48eab40	0x7fffb48eab40
>rsp            0x7fffb48ea7a8	0x7fffb48ea7a8
>r8             0x7fd2fc6ce2c0	140544154854080
>r9             0x666e90	6712976
>r10            0x8	8
>r11            0x206	518
>r12            0x7fffb48ea950	140736222636368
>r13            0x7	7
>r14            0x4d	77
>r15            0x7	7
>rip            0x7fd2fc590c39	0x7fd2fc590c39 <__GI_raise+57>
>eflags         0x206	[ PF IF ]
>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 __GI_raise:
>   0x00007fd2fc590c00 <+0>:	mov    %fs:0x2d4,%eax
>   0x00007fd2fc590c08 <+8>:	mov    %eax,%ecx
>   0x00007fd2fc590c0a <+10>:	mov    %fs:0x2d0,%esi
>   0x00007fd2fc590c12 <+18>:	test   %esi,%esi
>   0x00007fd2fc590c14 <+20>:	jne    0x7fd2fc590c48 <__GI_raise+72>
>   0x00007fd2fc590c16 <+22>:	mov    $0xba,%eax
>   0x00007fd2fc590c1b <+27>:	syscall 
>   0x00007fd2fc590c1d <+29>:	mov    %eax,%ecx
>   0x00007fd2fc590c1f <+31>:	mov    %eax,%fs:0x2d0
>   0x00007fd2fc590c27 <+39>:	mov    %eax,%esi
>   0x00007fd2fc590c29 <+41>:	movslq %edi,%rdx
>   0x00007fd2fc590c2c <+44>:	movslq %esi,%rsi
>   0x00007fd2fc590c2f <+47>:	movslq %ecx,%rdi
>   0x00007fd2fc590c32 <+50>:	mov    $0xea,%eax
>   0x00007fd2fc590c37 <+55>:	syscall 
>=> 0x00007fd2fc590c39 <+57>:	cmp    $0xfffffffffffff000,%rax
>   0x00007fd2fc590c3f <+63>:	ja     0x7fd2fc590c5a <__GI_raise+90>
>   0x00007fd2fc590c41 <+65>:	repz retq 
>   0x00007fd2fc590c43 <+67>:	nopl   0x0(%rax,%rax,1)
>   0x00007fd2fc590c48 <+72>:	test   %eax,%eax
>   0x00007fd2fc590c4a <+74>:	jg     0x7fd2fc590c29 <__GI_raise+41>
>   0x00007fd2fc590c4c <+76>:	mov    %eax,%ecx
>   0x00007fd2fc590c4e <+78>:	neg    %ecx
>   0x00007fd2fc590c50 <+80>:	test   $0x7fffffff,%eax
>   0x00007fd2fc590c55 <+85>:	cmove  %esi,%ecx
>   0x00007fd2fc590c58 <+88>:	jmp    0x7fd2fc590c29 <__GI_raise+41>
>   0x00007fd2fc590c5a <+90>:	mov    0x3821d7(%rip),%rdx        # 0x7fd2fc912e38
>   0x00007fd2fc590c61 <+97>:	neg    %eax
>   0x00007fd2fc590c63 <+99>:	mov    %eax,%fs:(%rdx)
>   0x00007fd2fc590c66 <+102>:	or     $0xffffffffffffffff,%rax
>   0x00007fd2fc590c6a <+106>:	retq   
>End of assembler dump.

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Attachments on bug 1075315: 873305 | 873306 | 873307 | 873308 | 873309 | 873310 | 873311 | 873312 | 873313 | 873314