Attachment 624232 Details for Bug 864620 – File: backtrace

File: backtrace

backtrace (text/plain), 11.01 KB, created by William Bader on 2012-10-09 19:01:22 UTC

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Creator: William Bader

Created: 2012-10-09 19:01:22 UTC

Size: 11.01 KB

patch

obsolete

>[New LWP 16165]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `yafc localhost:'.
>Program terminated with signal 6, Aborted.
>#0  0x0000003c7bc35925 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
>64	  return INLINE_SYSCALL (tgkill, 3, pid, selftid, sig);
>
>Thread 1 (Thread 0x7f62ffd0b800 (LWP 16165)):
>#0  0x0000003c7bc35925 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
>        resultvar = 0
>        pid = 16165
>        selftid = 16165
>#1  0x0000003c7bc370d8 in __GI_abort () at abort.c:91
>        save_stage = 2
>        act = {__sigaction_handler = {sa_handler = 0x7fffb4af489a, sa_sigaction = 0x7fffb4af489a}, sa_mask = {__val = {6, 259775755587, 2, 140736224774318, 2, 259775748900, 1, 259775755583, 3, 140736224774294, 10, 259775755587, 2, 140736224775104, 22, 140736224776864}}, sa_flags = 87, sa_restorer = 0x7}
>        sigs = {__val = {32, 0 <repeats 15 times>}}
>#2  0x0000003c7bc74e6b in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x3c7bd78908 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:198
>        ap = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fffb4af52b0, reg_save_area = 0x7fffb4af51c0}}
>        ap_copy = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fffb4af52b0, reg_save_area = 0x7fffb4af51c0}}
>        fd = 10
>        on_2 = <optimized out>
>        list = <optimized out>
>        nlist = <optimized out>
>        cp = <optimized out>
>        written = <optimized out>
>#3  0x0000003c7bc7bfee in malloc_printerr (ptr=0xeb0a40, str=0x3c7bd789c8 "double free or corruption (!prev)", action=3) at malloc.c:5027
>        buf = "0000000000eb0a40"
>        cp = <optimized out>
>#4  _int_free (av=0x3c7bfb0720, p=0xeb0a30, have_lock=0) at malloc.c:3948
>        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 = <optimized out>
>        locked = <optimized out>
>#5  0x0000003c7bc6b11d in _IO_new_fclose (fp=0xeb0a40) at iofclose.c:88
>        status = -1
>#6  0x00000000004194b2 in sock_destroy (sockp=0xeb0150) at socket.c:86
>No locals.
>#7  0x0000000000416151 in ftp_reset_vars () at ftp.c:175
>No locals.
>#8  0x000000000041635f in ftp_close () at ftp.c:241
>No locals.
>#9  0x00000000004163f1 in ftp_gets () at ftp.c:434
>        c = -1
>        i = 10
>#10 0x00000000004168a7 in ftp_read_reply () at ftp.c:570
>        tmp = "xxx "
>        r = <optimized out>
>#11 0x000000000041d9d2 in ftp_list (cmd=cmd@entry=0x42c47b "LIST", param=param@entry=0x0, fp=fp@entry=0xeb0380) at ftpsend.c:573
>No locals.
>#12 0x00000000004188ed in ftp_read_directory (path=path@entry=0xeafed0 "/") at ftp.c:1381
>        fp = 0xeb0380
>        rdir = <optimized out>
>        is_curdir = false
>        tmpfilename = 0xeafe50 "/u/william/.yafc/yafclist.tmp.1"
>        e = 0xea61c0 "\230\a\373{<"
>        _failed = <optimized out>
>        dir = 0xeb0090 "/"
>        is_mlsd = <optimized out>
>#13 0x0000000000408571 in remote_completion_function (text=0xeaff10 "/tm", state=<optimized out>) at completion.c:178
>        dir_is_cached = false
>        ap = 0xeafed0 "/"
>        len = 0
>        dir = 0xeafef0 "/"
>        name = <optimized out>
>        unquoted = 0x0
>        fp = 0x0
>        lip = 0x0
>        rdir = 0x0
>        merge_fmt = 0x42aeb4 "%s%s"
>#14 0x0000003c8281d820 in rl_completion_matches (text=text@entry=0xeaff10 "/tm", entry_function=entry_function@entry=0x4082d0 <remote_completion_function>) at ../complete.c:1992
>        match_list_size = 10
>        match_list = 0xeb00f0
>        matches = 0
>        string = <optimized out>
>#15 0x00000000004087f7 in the_complete_function (text=0xeaff10 "/tm", start=<optimized out>, end=<optimized out>) at completion.c:417
>        matches = 0x0
>        cp = <optimized out>
>        e = <optimized out>
>        c = 0xeaff13 ""
>        orgc = <optimized out>
>        cpl = cpRemoteFile
>#16 0x0000003c8281d8e8 in gen_completion_matches (text=text@entry=0xeaff30 "/tm", start=start@entry=6, end=end@entry=9, our_func=0x408660 <no_completion_function>, found_quote=<optimized out>, quote_char=<optimized out>) at ../complete.c:1062
>        matches = <optimized out>
>#17 0x0000003c8281e437 in rl_complete_internal (what_to_do=9) at ../complete.c:1830
>        matches = <optimized out>
>        our_func = <optimized out>
>        start = 6
>        end = 9
>        delimiter = 0
>        found_quote = 0
>        i = <optimized out>
>        nontrivial_lcd = <optimized out>
>        text = 0xeaff30 "/tm"
>        saved_line_buffer = 0xeaff50 "ls -l /tm"
>        quote_char = 0 '\000'
>        tlen = <optimized out>
>        mlen = <optimized out>
>#18 0x0000003c828157c0 in _rl_dispatch_subseq (key=9, map=<optimized out>, got_subseq=0) at ../readline.c:825
>        r = 0
>        newkey = <optimized out>
>        func = <optimized out>
>        cxt = <optimized out>
>#19 0x0000003c82815b61 in _rl_dispatch (key=<optimized out>, map=<optimized out>) at ../readline.c:775
>No locals.
>#20 0x0000003c82815d82 in readline_internal_char () at ../readline.c:603
>        lastc = 9
>        eof_found = 0
>        c = <optimized out>
>        code = <optimized out>
>        lk = 0
>#21 0x0000003c82816295 in readline_internal_charloop () at ../readline.c:630
>        eof = <optimized out>
>#22 readline_internal () at ../readline.c:644
>        eof = 0
>#23 readline (prompt=prompt@entry=0xea6360 "yafc localhost:~> ") at ../readline.c:388
>        value = 0x3c82a442cc ""
>#24 0x000000000040c073 in input_read_string (prompt=prompt@entry=0xea6360 "yafc localhost:~> ") at input.c:32
>        ret = 0x0
>#25 0x0000000000405788 in command_loop () at cmd.c:106
>        cmdstr = <optimized out>
>        s = <optimized out>
>        p = 0xea6360 "yafc localhost:~> "
>        beg = {tv_sec = 1349808619, tv_usec = 663905}
>        end = {tv_sec = 0, tv_usec = 672418}
>#26 0x00000000004043b6 in main (argc=<optimized out>, argv=<optimized out>, envp=<optimized out>) at main.c:459
>        c = <optimized out>
>        configfile = 0xe8eb10 "/u/william/.yafc/yafcrc"
>        dotrace = false
>        tracefile = 0x0
>        open_opt = 0
>        wait_time = <optimized out>
>        override_yafcrc = false
>        override_debug = false
>        override_verbose = false
>        override_welcome = false
>        mech = 0x0
>        longopts = {{name = 0x42ae2a "anon", has_arg = 0, flag = 0x0, val = 97}, {name = 0x42aeb9 "debug", has_arg = 0, flag = 0x0, val = 100}, {name = 0x42aebf "dump-rc", has_arg = 0, flag = 0x0, val = 68}, {name = 0x42aec7 "norc", has_arg = 0, flag = 0x0, val = 110}, {name = 0x42aecc "quiet", has_arg = 0, flag = 0x0, val = 113}, {name = 0x42aed2 "rcfile", has_arg = 1, flag = 0x0, val = 114}, {name = 0x43245c "mechanism", has_arg = 1, flag = 0x0, val = 109}, {name = 0x42aed9 "noproxy", has_arg = 0, flag = 0x0, val = 112}, {name = 0x42ae00 "trace", has_arg = 2, flag = 0x0, val = 116}, {name = 0x42aee1 "noauto", has_arg = 0, flag = 0x0, val = 117}, {name = 0x42aee8 "verbose", has_arg = 0, flag = 0x0, val = 118}, {name = 0x42aef0 "version", has_arg = 0, flag = 0x0, val = 86}, {name = 0x42aef8 "wait", has_arg = 1, flag = 0x0, val = 119}, {name = 0x42aefd "workdir", has_arg = 1, flag = 0x0, val = 87}, {name = 0x42ed8f "help", has_arg = 0, flag = 0x0, val = 104}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}}
>From                To                  Syms Read   Shared Object Library
>0x0000003c87c0ad60  0x0000003c87c38424  Yes         /lib64/libgssapi_krb5.so.2
>0x0000003c8781b640  0x0000003c87893340  Yes         /lib64/libkrb5.so.3
>0x0000003c88004490  0x0000003c8801c92c  Yes         /lib64/libk5crypto.so.3
>0x0000003c86801520  0x0000003c86802114  Yes         /lib64/libcom_err.so.2
>0x0000003c82814f20  0x0000003c82833848  Yes         /lib64/libreadline.so.6
>0x0000003c91406d20  0x0000003c9141de08  Yes         /lib64/libncurses.so.5
>0x0000003c8d00cd90  0x0000003c8d018c48  Yes         /lib64/libtinfo.so.5
>0x0000003c7bc1ef60  0x0000003c7bd5f780  Yes         /lib64/libc.so.6
>0x0000003c88402a60  0x0000003c88407eac  Yes         /lib64/libkrb5support.so.0
>0x0000003c7c000ea0  0x0000003c7c0019e0  Yes         /lib64/libdl.so.2
>0x0000003c86c01120  0x0000003c86c01ac4  Yes         /lib64/libkeyutils.so.1
>0x0000003c7dc039b0  0x0000003c7dc11e1c  Yes         /lib64/libresolv.so.2
>0x0000003c800029d0  0x0000003c80012138  Yes         /lib64/libgcc_s.so.1
>0x0000003c7c805790  0x0000003c7c810494  Yes         /lib64/libpthread.so.0
>0x0000003c7b800b20  0x0000003c7b81a319  Yes         /lib64/ld-linux-x86-64.so.2
>0x0000003c7d405fc0  0x0000003c7d416768  Yes         /lib64/libselinux.so.1
>0x00007f62ffad71b0  0x00007f62ffade67c  Yes         /lib64/libnss_files.so.2
>$1 = 0x7f62ffd31000 ""
>No symbol "__glib_assert_msg" in current context.
>rax            0x0	0
>rbx            0x400	1024
>rcx            0xffffffffffffffff	-1
>rdx            0x6	6
>rsi            0x3f25	16165
>rdi            0x3f25	16165
>rbp            0x7fffb4af52a0	0x7fffb4af52a0
>rsp            0x7fffb4af4868	0x7fffb4af4868
>r8             0x3c7bd6f300	259775722240
>r9             0x19	25
>r10            0x8	8
>r11            0x202	514
>r12            0xb	11
>r13            0x7	7
>r14            0x7	7
>r15            0x7fffb4af4a10	140736224774672
>rip            0x3c7bc35925	0x3c7bc35925 <__GI_raise+53>
>eflags         0x202	[ IF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>Dump of assembler code for function __GI_raise:
>   0x0000003c7bc358f0 <+0>:	mov    %fs:0x2d4,%eax
>   0x0000003c7bc358f8 <+8>:	mov    %fs:0x2d0,%esi
>   0x0000003c7bc35900 <+16>:	test   %esi,%esi
>   0x0000003c7bc35902 <+18>:	jne    0x3c7bc35930 <__GI_raise+64>
>   0x0000003c7bc35904 <+20>:	mov    $0xba,%eax
>   0x0000003c7bc35909 <+25>:	syscall 
>   0x0000003c7bc3590b <+27>:	mov    %eax,%esi
>   0x0000003c7bc3590d <+29>:	mov    %eax,%fs:0x2d0
>   0x0000003c7bc35915 <+37>:	movslq %edi,%rdx
>   0x0000003c7bc35918 <+40>:	movslq %esi,%rsi
>   0x0000003c7bc3591b <+43>:	movslq %eax,%rdi
>   0x0000003c7bc3591e <+46>:	mov    $0xea,%eax
>   0x0000003c7bc35923 <+51>:	syscall 
>=> 0x0000003c7bc35925 <+53>:	cmp    $0xfffffffffffff000,%rax
>   0x0000003c7bc3592b <+59>:	ja     0x3c7bc3593f <__GI_raise+79>
>   0x0000003c7bc3592d <+61>:	repz retq 
>   0x0000003c7bc3592f <+63>:	nop
>   0x0000003c7bc35930 <+64>:	test   %eax,%eax
>   0x0000003c7bc35932 <+66>:	jg     0x3c7bc35915 <__GI_raise+37>
>   0x0000003c7bc35934 <+68>:	test   $0x7fffffff,%eax
>   0x0000003c7bc35939 <+73>:	je     0x3c7bc35950 <__GI_raise+96>
>   0x0000003c7bc3593b <+75>:	neg    %eax
>   0x0000003c7bc3593d <+77>:	jmp    0x3c7bc35915 <__GI_raise+37>
>   0x0000003c7bc3593f <+79>:	mov    0x37a4ea(%rip),%rdx        # 0x3c7bfafe30
>   0x0000003c7bc35946 <+86>:	neg    %eax
>   0x0000003c7bc35948 <+88>:	mov    %eax,%fs:(%rdx)
>   0x0000003c7bc3594b <+91>:	or     $0xffffffffffffffff,%rax
>   0x0000003c7bc3594f <+95>:	retq   
>   0x0000003c7bc35950 <+96>:	mov    %esi,%eax
>   0x0000003c7bc35952 <+98>:	jmp    0x3c7bc35915 <__GI_raise+37>
>End of assembler dump.

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