GNU gdb (GDB) 7.1-ubuntu Copyright (C) 2010 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later 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 "i486-linux-gnu". For bug reporting instructions, please see: . Attaching to process 3283 Reading symbols from /usr/lib/gdm/gdm-session-worker...(no debugging symbols found)...done. Reading symbols from /usr/lib/libX11.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libX11.so.6 Reading symbols from /usr/lib/libXau.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libXau.so.6 Reading symbols from /lib/libpam.so.0...(no debugging symbols found)...done. Loaded symbols for /lib/libpam.so.0 Reading symbols from /usr/lib/libdbus-glib-1.so.2...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libdbus-glib-1.so.2 Reading symbols from /lib/libdbus-1.so.3...(no debugging symbols found)...done. Loaded symbols for /lib/libdbus-1.so.3 Reading symbols from /lib/tls/i686/cmov/libpthread.so.0...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/libpthread-2.11.1.so...done. [Thread debugging using libthread_db enabled] [New Thread 0xb75f8b70 (LWP 5169)] done. Loaded symbols for /lib/tls/i686/cmov/libpthread.so.0 Reading symbols from /usr/lib/libpolkit-gobject-1.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libpolkit-gobject-1.so.0 Reading symbols from /usr/lib/libgio-2.0.so.0...Reading symbols from /usr/lib/debug/usr/lib/libgio-2.0.so.0.2400.1...done. done. Loaded symbols for /usr/lib/libgio-2.0.so.0 Reading symbols from /usr/lib/libgobject-2.0.so.0...Reading symbols from /usr/lib/debug/usr/lib/libgobject-2.0.so.0.2400.1...done. done. Loaded symbols for /usr/lib/libgobject-2.0.so.0 Reading symbols from /usr/lib/libgmodule-2.0.so.0...Reading symbols from /usr/lib/debug/usr/lib/libgmodule-2.0.so.0.2400.1...done. done. Loaded symbols for /usr/lib/libgmodule-2.0.so.0 Reading symbols from /usr/lib/libgthread-2.0.so.0...Reading symbols from /usr/lib/debug/usr/lib/libgthread-2.0.so.0.2400.1...done. done. Loaded symbols for /usr/lib/libgthread-2.0.so.0 Reading symbols from /lib/tls/i686/cmov/librt.so.1...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/librt-2.11.1.so...done. done. Loaded symbols for /lib/tls/i686/cmov/librt.so.1 Reading symbols from /lib/libglib-2.0.so.0...Reading symbols from /usr/lib/debug/lib/libglib-2.0.so.0.2400.1...done. done. Loaded symbols for /lib/libglib-2.0.so.0 Reading symbols from /lib/tls/i686/cmov/libc.so.6...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/libc-2.11.1.so...done. done. Loaded symbols for /lib/tls/i686/cmov/libc.so.6 Reading symbols from /usr/lib/libxcb.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libxcb.so.1 Reading symbols from /lib/tls/i686/cmov/libdl.so.2...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/libdl-2.11.1.so...done. done. Loaded symbols for /lib/tls/i686/cmov/libdl.so.2 Reading symbols from /lib/tls/i686/cmov/libcrypt.so.1...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/libcrypt-2.11.1.so...done. done. Loaded symbols for /lib/tls/i686/cmov/libcrypt.so.1 Reading symbols from /lib/ld-linux.so.2...Reading symbols from /usr/lib/debug/lib/ld-2.11.1.so...done. done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /usr/lib/libeggdbus-1.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libeggdbus-1.so.0 Reading symbols from /lib/libpcre.so.3...(no debugging symbols found)...done. Loaded symbols for /lib/libpcre.so.3 Reading symbols from /lib/tls/i686/cmov/libresolv.so.2...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/libresolv-2.11.1.so...done. done. Loaded symbols for /lib/tls/i686/cmov/libresolv.so.2 Reading symbols from /lib/libz.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/libz.so.1 Reading symbols from /lib/libselinux.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/libselinux.so.1 Reading symbols from /usr/lib/libXdmcp.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libXdmcp.so.6 Reading symbols from /lib/tls/i686/cmov/libnsl.so.1...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/libnsl-2.11.1.so...done. done. Loaded symbols for /lib/tls/i686/cmov/libnsl.so.1 Reading symbols from /lib/tls/i686/cmov/libnss_compat.so.2...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/libnss_compat-2.11.1.so...done. done. Loaded symbols for /lib/tls/i686/cmov/libnss_compat.so.2 Reading symbols from /lib/tls/i686/cmov/libnss_nis.so.2...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/libnss_nis-2.11.1.so...done. done. Loaded symbols for /lib/tls/i686/cmov/libnss_nis.so.2 Reading symbols from /lib/tls/i686/cmov/libnss_files.so.2...Reading symbols from /usr/lib/debug/lib/tls/i686/cmov/libnss_files-2.11.1.so...done. done. Loaded symbols for /lib/tls/i686/cmov/libnss_files.so.2 Reading symbols from /lib/libgcc_s.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/libgcc_s.so.1 0x00510422 in __kernel_vsyscall () (gdb) bt full #0 0x00510422 in __kernel_vsyscall () No symbol table info available. #1 0x00746d33 in __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/lowlevellock.S:95 No locals. #2 0x006dd423 in _L_lock_56 () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. #3 0x006d6e13 in ptmalloc_lock_all () at arena.c:288 ignore1 = -512 ignore2 = 128 ar_ptr = 0x7c33c0 #4 0x00703d77 in __libc_fork () at ../nptl/sysdeps/unix/sysv/linux/i386/../fork.c:95 oldval = pid = allp = 0x0 runp = 0x7c386c __PRETTY_FUNCTION__ = "__libc_fork" #5 0x00f4b5c4 in __fork () at ../nptl/sysdeps/unix/sysv/linux/pt-fork.c:26 No locals. #6 0x08056fbd in ?? () No symbol table info available. #7 0x080570d1 in ?? () No symbol table info available. #8 No symbol table info available. #9 0x00510422 in __kernel_vsyscall () No symbol table info available. #10 0x00696651 in *__GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 resultvar = pid = 8134644 selftid = 3283 #11 0x00699a82 in *__GI_abort () at abort.c:92 act = {__sigaction_handler = {sa_handler = 0x1af4e4 <_rtld_global+1220>, sa_sigaction = 0x1af4e4 <_rtld_global+1220>}, sa_mask = {__val = {0, 134530360, 134519140, 3218141880, 4588, 3218141848, 134514980, 43, 2, 3218141692, 7543534, 4, 0, 3218141776, 8134644, 12, 3218143236, 3218141896, 7662500, 2, 3218141776, 4, 0, 3218141872, 3218141884, 2, 7990695, 7990691, 7986241, 7986267, 230, 3218141776}}, sa_flags = -1076825448, sa_restorer = 0x7a0143} sigs = {__val = {32, 0 }} #12 0x006cd49d in __libc_message (do_abort=2, fmt=0x7a1f98 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:189 ap = fd = -1076825088 on_2 = list = nlist = cp = written = false #13 0x006d7591 in malloc_printerr (action=, str=0x6
, ptr=0x86e9580) at malloc.c:6264 buf = "086e9580" cp = #14 0x006d8de8 in _int_free (av=, p=) at malloc.c:4792 size = 1104 nextchunk = 0xcd3 nextsize = 16 prevsize = bck = fwd = errstr = 0x6
__func__ = "_int_free" #15 0x006dbecd in *__GI___libc_free (mem=0x86e9580) at malloc.c:3738 ar_ptr = 0x7c33c0 p = 0x6 #16 0x0031afc6 in IA__g_free (mem=0x86e9580) at /build/buildd/glib2.0-2.24.1/glib/gmem.c:191 No locals. #17 0x00303dfd in g_hash_table_remove_all_nodes (hash_table=, notify=) at /build/buildd/glib2.0-2.24.1/glib/ghash.c:485 node = i = 21 #18 0x003042fd in IA__g_hash_table_remove_all (hash_table=0x86bbd80) at /build/buildd/glib2.0-2.24.1/glib/ghash.c:1166 __PRETTY_FUNCTION__ = "IA__g_hash_table_remove_all" #19 0x003043ad in IA__g_hash_table_destroy (hash_table=0x86bbd80) at /build/buildd/glib2.0-2.24.1/glib/ghash.c:873 __PRETTY_FUNCTION__ = "IA__g_hash_table_destroy" #20 0x0804f03e in ?? () No symbol table info available. #21 0x00a0f3f4 in IA__g_object_unref (_object=0x86c7c20) at /build/buildd/glib2.0-2.24.1/gobject/gobject.c:2484 object = 0x86c7c20 old_ref = 141327392 __PRETTY_FUNCTION__ = "IA__g_object_unref" #22 0x0804c8ea in ?? () No symbol table info available. #23 0x00682bd6 in __libc_start_main (main=0x804c680, argc=1, ubp_av=0xbfd0fba4, init=0x8058b20, fini=0x8058b10, rtld_fini=0x1a10c0 <_dl_fini>, stack_end=0xbfd0fb9c) at libc-start.c:226 result = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {8134644, 0, 0, -1076823176, 999630535, 1244926392}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x1, 0x804c5c0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 1}}} not_first_call = #24 0x0804c5e1 in ?? () No symbol table info available.