symbolic stack trace (bt full is at end of file)

firefox.txt (text/plain), 7.71 KB, created by Hugo Mildenberger on 2009-03-20 20:15:06 UTC

$ gdb /usr/lib/mozilla-firefox/firefox

GNU gdb 6.8
Copyright (C) 2008 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-pc-linux-gnu"...
(no debugging symbols found)
(gdb) run
Starting program: /usr/lib/mozilla-firefox/firefox

Program received signal SIGSEGV, Segmentation fault.
_dl_map_object_from_fd (
    name=0x13ff8300 "/mnt/hda1/opt/sun-jdk-1.6.0.12/jre/plugin/i386/ns7/libjavaplugin_oji.so", fd=50, fbp=0x5b527afc,
    realname=0x148b8bb8 "/mnt/hda1/opt/sun-jdk-1.6.0.12/jre/plugin/i386/ns7/libjavaplugin_oji.so", loader=0x0, l_type=2, mode=-1879048191, stack_endp=0x5b527d00, nsid=0)
    at dl-load.c:1406
1406                  __stack_prot |= PROT_READ|PROT_WRITE|PROT_EXEC;
(gdb) bt
#0  _dl_map_object_from_fd (
    name=0x13ff8300 "/mnt/hda1/opt/sun-jdk-1.6.0.12/jre/plugin/i386/ns7/libjavaplugin_oji.so", fd=50, fbp=0x5b527afc,
    realname=0x148b8bb8 "/mnt/hda1/opt/sun-jdk-1.6.0.12/jre/plugin/i386/ns7/libjavaplugin_oji.so", loader=0x0, l_type=2, mode=-1879048191, stack_endp=0x5b527d00, nsid=0)
    at dl-load.c:1406
#1  0x5086712e in _dl_map_object (loader=0x0,
    name=0x13ff8300 "/mnt/hda1/opt/sun-jdk-1.6.0.12/jre/plugin/i386/ns7/libjavaplugin_oji.so", preloaded=0, type=2, trace_mode=0, mode=-1879048191, nsid=0) at dl-load.c:2248
#2  0x50870ac4 in dl_open_worker (a=0x5b527e7c) at dl-open.c:293
#3  0x5086ca66 in _dl_catch_error (objname=0x5b527ea4, errstring=0x5b527ea0,
    mallocedp=0x5b527eab, operate=0x50870980 <dl_open_worker>, args=0x5b527e7c)
    at dl-error.c:178
#4  0x508704cc in _dl_open (
    file=0x13ff8300 "/mnt/hda1/opt/sun-jdk-1.6.0.12/jre/plugin/i386/ns7/libjavaplugin_oji.so", mode=<value optimized out>, caller_dlopen=0x504a8db6, nsid=-2, argc=1,
    argv=0x5b52c6f4, env=0x140c47a0) at dl-open.c:596
#5  0x50823bfc in ?? ()
#6  0x13ff8300 in ?? ()
#7  0x80000001 in ?? ()
#8  0x504a8db6 in ?? ()
#9  0xfffffffe in ?? ()
#10 0x00000001 in ?? ()
#11 0x5b52c6f4 in ?? ()
#12 0x140c47a0 in ?? ()
#13 0xfffffffe in ?? ()
---Type <return> to continue, or q <return> to quit---
#14 0x50870430 in ?? () at dl-open.c:708 from /lib/ld-linux.so.2
#15 0x140c47a0 in ?? ()
#16 0x5b52c6f4 in ?? ()
#17 0x5087afc4 in ?? () from /lib/ld-linux.so.2
#18 0x00000000 in ?? ()
(gdb) bt f
#0  _dl_map_object_from_fd (
    name=0x13ff8300 "/mnt/hda1/opt/sun-jdk-1.6.0.12/jre/plugin/i386/ns7/libjavaplugin_oji.so", fd=50, fbp=0x5b527afc,
    realname=0x148b8bb8 "/mnt/hda1/opt/sun-jdk-1.6.0.12/jre/plugin/i386/ns7/libjavaplugin_oji.so", loader=0x0, l_type=2, mode=-1879048191, stack_endp=0x5b527d00, nsid=0)
    at dl-load.c:1406
        p = 1351065600
        s = 3796
        l = (struct link_map *) 0x1438b008
        header = (const Elf32_Ehdr *) 0x5b527b00
        phdr = (const Elf32_Phdr *) 0x5b527b34
        ph = <value optimized out>
        maplength = 105412
        st = {st_dev = 769, __pad1 = 0, __st_ino = 3739541, st_mode = 33261,
  st_nlink = 1, st_uid = 0, st_gid = 0, st_rdev = 0, __pad2 = 0, st_size = 137021,
  st_blksize = 4096, st_blocks = 280, st_atim = {tv_sec = 1232187965, tv_nsec = 0},
  st_mtim = {tv_sec = 1232187965, tv_nsec = 0}, st_ctim = {tv_sec = 1236093650,
    tv_nsec = 0}, st_ino = 3739541}
        errstring = <value optimized out>
        errval = <value optimized out>
        r = (struct r_debug *) 0x5087b644
        make_consistent = true
        stack_flags = <value optimized out>
        __PRETTY_FUNCTION__ = "_dl_map_object_from_fd"
#1  0x5086712e in _dl_map_object (loader=0x0,
    name=0x13ff8300 "/mnt/hda1/opt/sun-jdk-1.6.0.12/jre/plugin/i386/ns7/libjavaplugin_oji.---Type <return> to continue, or q <return> to quit---
so", preloaded=0, type=2, trace_mode=0, mode=-1879048191, nsid=0) at dl-load.c:2248
        fd = 50
        realname = 0x148b8bb8 "/mnt/hda1/opt/sun-jdk-1.6.0.12/jre/plugin/i386/ns7/libjavaplugin_oji.so"
        name_copy = <value optimized out>
        l = (struct link_map *) 0x148b8bb8
        fb = {len = 512,
  buf = "\177ELF\001\001\001\000\000\000\000\000\000\000\000\000\003\000\003\000\001\000\000\000\020�\000\0004\000\000\000\004\220\001\000\000\000\000\0004\000 \000\004\000(\000\034\000\031\000\001", '\0' <repeats 15 times>, "4T\001\0004T\001\000\005\000\000\000\000\020\000\000\001\000\000\000@T\001\000@d\001\000@d\001\000x7\000\000\2047\000\000\006\000\000\000\000\020\000\000\002\000\000\000h\210\001\000h\230\001\000h\230\001\000�\000\000\000�\000\000\000\006\000\000\000\004\000\000\000P�td@L\001\000@L\001\000@L\001\000�\a\000\000�\a\000\000\004\000\000\000\004\000\000\000�\003\000\000\020\002\000\000\217\001", '\0' <repeats 22 times>, "\n\001\000\000�"...}
        found_other_class = false
        stack_end = (void *) 0x5b52c6f0
        __PRETTY_FUNCTION__ = "_dl_map_object"
        dummy_bucket = 0
#2  0x50870ac4 in dl_open_worker (a=0x5b527e7c) at dl-open.c:293
        file = 0x13ff8300 "/mnt/hda1/opt/sun-jdk-1.6.0.12/jre/plugin/i386/ns7/libjavaplugin_oji.so"
        mode = -2147483647
        new = <value optimized out>
        lazy = <value optimized out>
        i = <value optimized out>
---Type <return> to continue, or q <return> to quit---
        any_tls = <value optimized out>
        call_map = (struct link_map *) 0x13e5ea88
        dst = 0x0
        r = <value optimized out>
        l = <value optimized out>
        __PRETTY_FUNCTION__ = "dl_open_worker"
#3  0x5086ca66 in _dl_catch_error (objname=0x5b527ea4, errstring=0x5b527ea0,
    mallocedp=0x5b527eab, operate=0x50870980 <dl_open_worker>, args=0x5b527e7c)
    at dl-error.c:178
        errcode = 0
        old = (struct catch * volatile) 0x5b527f24
        c = {objname = 0x0, errstring = 0x0, malloced = false, env = {{__jmpbuf = {
        1351069636, 1351027072, 335512320, 1532132952, 1532132736, 1351010889},
      __mask_was_saved = 0, __saved_mask = {__val = {0 <repeats 15 times>, 1350755249,
          0, 0, 0, 0, 32250, 1310439130, 0, 0, 0, 1310439130, 0, 0, 0, 0, 1532133052,
          0}}}}}
        catchp = (struct catch ** const) 0x505d06c4
#4  0x508704cc in _dl_open (
    file=0x13ff8300 "/mnt/hda1/opt/sun-jdk-1.6.0.12/jre/plugin/i386/ns7/libjavaplugin_oji.so", mode=<value optimized out>, caller_dlopen=0x504a8db6, nsid=-2, argc=1,
    argv=0x5b52c6f4, env=0x140c47a0) at dl-open.c:596
        args = {
  file = 0x13ff8300 "/mnt/hda1/opt/sun-jdk-1.6.0.12/jre/plugin/i386/ns7/libjavaplugin_oji.so", mode = -2147483647, caller_dlopen = 0x504a8db6, caller_dl_open = 0x50823bfc,
  map = 0x0, nsid = 0, argc = 1, argv = 0x5b52c6f4, env = 0x140c47a0}
        objname = 0x0
---Type <return> to continue, or q <return> to quit---
        errstring = <value optimized out>
        malloced = <value optimized out>
        errcode = <value optimized out>
        __PRETTY_FUNCTION__ = "_dl_open"
#5  0x50823bfc in ?? ()
No symbol table info available.
#6  0x13ff8300 in ?? ()
No symbol table info available.
#7  0x80000001 in ?? ()
No symbol table info available.
#8  0x504a8db6 in ?? ()
No symbol table info available.
#9  0xfffffffe in ?? ()
No symbol table info available.
#10 0x00000001 in ?? ()
No symbol table info available.
#11 0x5b52c6f4 in ?? ()
No symbol table info available.
#12 0x140c47a0 in ?? ()
No symbol table info available.
#13 0xfffffffe in ?? ()
No symbol table info available.
#14 0x50870430 in ?? () at dl-open.c:708 from /lib/ld-linux.so.2
No symbol table info available.
#15 0x140c47a0 in ?? ()
No symbol table info available.
---Type <return> to continue, or q <return> to quit---
#16 0x5b52c6f4 in ?? ()
No symbol table info available.
#17 0x5087afc4 in ?? () from /lib/ld-linux.so.2
No symbol table info available.
#18 0x00000000 in ?? ()
No symbol table info available.