GNU gdb 6.6-debian Copyright (C) 2006 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i486-linux-gnu". (gdb) handle SIG33 pass nostop noprint Signal Stop Print Pass to program Description SIG33 No No Yes Real-time event 33 (gdb) set pagination 0 (gdb) attach [K[K[K[K[K12235 Attaching to process 12235 Reading symbols from /usr/lib/thunderbird/thunderbird-bin...(no debugging symbols found)...done. Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1". Reading symbols from /usr/lib/thunderbird/libmozjs.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/libmozjs.so Reading symbols from /usr/lib/thunderbird/libxpcom.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/libxpcom.so Reading symbols from /usr/lib/thunderbird/libxpcom_core.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/libxpcom_core.so Reading symbols from /usr/lib/libplds4.so.0d...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libplds4.so.0d Reading symbols from /usr/lib/libplc4.so.0d...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libplc4.so.0d Reading symbols from /usr/lib/libnspr4.so.0d...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libnspr4.so.0d Reading symbols from /lib/tls/i686/cmov/libpthread.so.0...(no debugging symbols found)...done. [Thread debugging using libthread_db enabled] [New Thread -1221929280 (LWP 12235)] [New Thread -1283753072 (LWP 12240)] [New Thread -1275360368 (LWP 12239)] [New Thread -1245463664 (LWP 12237)] [New Thread -1228063856 (LWP 12236)] Loaded symbols for /lib/tls/i686/cmov/libpthread.so.0 Reading symbols from /lib/tls/i686/cmov/libdl.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/tls/i686/cmov/libdl.so.2 Reading symbols from /usr/lib/libgtk-x11-2.0.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libgtk-x11-2.0.so.0 Reading symbols from /usr/lib/libgdk-x11-2.0.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libgdk-x11-2.0.so.0 Reading symbols from /usr/lib/libatk-1.0.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libatk-1.0.so.0 Reading symbols from /usr/lib/libgdk_pixbuf-2.0.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libgdk_pixbuf-2.0.so.0 Reading symbols from /usr/lib/libpangocairo-1.0.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libpangocairo-1.0.so.0 Reading symbols from /usr/lib/libfontconfig.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libfontconfig.so.1 Reading symbols from /usr/lib/libXext.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libXext.so.6 Reading symbols from /usr/lib/libXrender.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libXrender.so.1 Reading symbols from /usr/lib/libXinerama.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libXinerama.so.1 Reading symbols from /usr/lib/libXi.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libXi.so.6 Reading symbols from /usr/lib/libXrandr.so.2...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libXrandr.so.2 Reading symbols from /usr/lib/libXcursor.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libXcursor.so.1 Reading symbols from /usr/lib/libXcomposite.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libXcomposite.so.1 Reading symbols from /usr/lib/libXdamage.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libXdamage.so.1 Reading symbols from /usr/lib/libpango-1.0.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libpango-1.0.so.0 Reading symbols from /usr/lib/libcairo.so.2...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libcairo.so.2 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/libXfixes.so.3...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libXfixes.so.3 Reading symbols from /usr/lib/libgobject-2.0.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libgobject-2.0.so.0 Reading symbols from /usr/lib/libgmodule-2.0.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libgmodule-2.0.so.0 Reading symbols from /usr/lib/libglib-2.0.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libglib-2.0.so.0 Reading symbols from /lib/tls/i686/cmov/libm.so.6...(no debugging symbols found)...done. Loaded symbols for /lib/tls/i686/cmov/libm.so.6 Reading symbols from /usr/lib/libstdc++.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libstdc++.so.6 Reading symbols from /lib/libgcc_s.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/libgcc_s.so.1 Reading symbols from /lib/tls/i686/cmov/libc.so.6...(no debugging symbols found)...done. Loaded symbols for /lib/tls/i686/cmov/libc.so.6 Reading symbols from /lib/ld-linux.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /usr/lib/libpangoft2-1.0.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libpangoft2-1.0.so.0 Reading symbols from /usr/lib/libfreetype.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libfreetype.so.6 Reading symbols from /usr/lib/libz.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libz.so.1 Reading symbols from /usr/lib/libexpat.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libexpat.so.1 Reading symbols from /usr/lib/libXau.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libXau.so.6 Reading symbols from /usr/lib/libpng12.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libpng12.so.0 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/libnss_compat.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/tls/i686/cmov/libnss_compat.so.2 Reading symbols from /lib/tls/i686/cmov/libnsl.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/tls/i686/cmov/libnsl.so.1 Reading symbols from /lib/tls/i686/cmov/libnss_nis.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/tls/i686/cmov/libnss_nis.so.2 Reading symbols from /lib/tls/i686/cmov/libnss_files.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/tls/i686/cmov/libnss_files.so.2 Reading symbols from /usr/lib/gconv/ISO8859-1.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/gconv/ISO8859-1.so Reading symbols from /usr/lib/gconv/UTF-16.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/gconv/UTF-16.so Reading symbols from /usr/lib/thunderbird/components/libmail.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libmail.so Reading symbols from /usr/lib/thunderbird/libxpcom_compat.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/libxpcom_compat.so Reading symbols from /usr/lib/thunderbird/components/libmyspell.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libmyspell.so Reading symbols from /usr/lib/libhunspell-1.1.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libhunspell-1.1.so.0 Reading symbols from /usr/lib/thunderbird/components/libchrome.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libchrome.so Reading symbols from /usr/lib/thunderbird/components/libpref.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libpref.so Reading symbols from /usr/lib/thunderbird/components/libnecko.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libnecko.so Reading symbols from /usr/lib/thunderbird/components/libi18n.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libi18n.so Reading symbols from /usr/lib/thunderbird/components/libjar50.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libjar50.so Reading symbols from /usr/lib/thunderbird/components/librdf.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/librdf.so Reading symbols from /usr/lib/thunderbird/components/libhtmlpars.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libhtmlpars.so Reading symbols from /usr/lib/thunderbird/components/libuconv.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libuconv.so Reading symbols from /usr/lib/thunderbird/components/libdocshell.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libdocshell.so Reading symbols from /usr/lib/libgconf-2.so.4...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libgconf-2.so.4 Reading symbols from /usr/lib/libORBit-2.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libORBit-2.so.0 Reading symbols from /usr/lib/libgthread-2.0.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libgthread-2.0.so.0 Reading symbols from /lib/tls/i686/cmov/librt.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/tls/i686/cmov/librt.so.1 Reading symbols from /usr/lib/libgnome-2.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libgnome-2.so.0 Reading symbols from /usr/lib/libgnomevfs-2.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libgnomevfs-2.so.0 Reading symbols from /usr/lib/libbonobo-2.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libbonobo-2.so.0 Reading symbols from /usr/lib/libbonobo-activation.so.4...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libbonobo-activation.so.4 Reading symbols from /usr/lib/libesd.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libesd.so.0 Reading symbols from /usr/lib/libaudiofile.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libaudiofile.so.0 Reading symbols from /lib/libpopt.so.0...(no debugging symbols found)...done. Loaded symbols for /lib/libpopt.so.0 Reading symbols from /usr/lib/libxml2.so.2...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libxml2.so.2 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 /usr/lib/libdbus-1.so.3...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libdbus-1.so.3 Reading symbols from /usr/lib/libgnutls.so.13...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libgnutls.so.13 Reading symbols from /usr/lib/libavahi-glib.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libavahi-glib.so.1 Reading symbols from /usr/lib/libavahi-common.so.3...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libavahi-common.so.3 Reading symbols from /usr/lib/libavahi-client.so.3...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libavahi-client.so.3 Reading symbols from /lib/tls/i686/cmov/libresolv.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/tls/i686/cmov/libresolv.so.2 Reading symbols from /lib/libselinux.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/libselinux.so.1 Reading symbols from /lib/tls/i686/cmov/libutil.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/tls/i686/cmov/libutil.so.1 Reading symbols from /usr/lib/libORBitCosNaming-2.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libORBitCosNaming-2.so.0 Reading symbols from /usr/lib/libasound.so.2...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libasound.so.2 Reading symbols from /usr/lib/libtasn1.so.3...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libtasn1.so.3 Reading symbols from /usr/lib/libgpg-error.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libgpg-error.so.0 Reading symbols from /usr/lib/libgcrypt.so.11...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libgcrypt.so.11 Reading symbols from /lib/libsepol.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/libsepol.so.1 Reading symbols from /usr/lib/thunderbird/components/libxpconnect.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libxpconnect.so Reading symbols from /usr/lib/thunderbird/components/libwidget_gtk2.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libwidget_gtk2.so Reading symbols from /usr/lib/thunderbird/libgkgfx.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/libgkgfx.so Reading symbols from /usr/lib/thunderbird/libgtkxtbin.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/libgtkxtbin.so Reading symbols from /usr/lib/libXt.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libXt.so.6 Reading symbols from /usr/lib/libSM.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libSM.so.6 Reading symbols from /usr/lib/libICE.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libICE.so.6 Reading symbols from /usr/lib/gtk-2.0/2.10.0/engines/libclearlooks.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/gtk-2.0/2.10.0/engines/libclearlooks.so Reading symbols from /usr/lib/thunderbird/components/libtoolkitcomps.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libtoolkitcomps.so Reading symbols from /usr/lib/thunderbird/components/libembedcomponents.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libembedcomponents.so Reading symbols from /usr/lib/thunderbird/components/libcaps.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libcaps.so Reading symbols from /usr/lib/thunderbird/components/libsystem-pref.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libsystem-pref.so Reading symbols from /usr/lib/thunderbird/components/libappcomps.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libappcomps.so Reading symbols from /usr/lib/thunderbird/components/libnsappshell.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libnsappshell.so Reading symbols from /usr/lib/thunderbird/components/libcommandlines.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libcommandlines.so Reading symbols from /usr/lib/thunderbird/components/libgfx_gtk.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libgfx_gtk.so Reading symbols from /usr/lib/libpangoxft-1.0.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libpangoxft-1.0.so.0 Reading symbols from /usr/lib/libXft.so.2...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libXft.so.2 Reading symbols from /usr/lib/thunderbird/libgfxpsshar.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/libgfxpsshar.so Reading symbols from /usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-xpm.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-xpm.so Reading symbols from /usr/lib/thunderbird/components/libimglib2.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libimglib2.so Reading symbols from /usr/lib/libjpeg.so.62...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libjpeg.so.62 Reading symbols from /usr/lib/thunderbird/components/libgklayout.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libgklayout.so Reading symbols from /usr/lib/thunderbird/components/libwebbrwsr.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libwebbrwsr.so Reading symbols from /usr/lib/thunderbird/components/libpipboot.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libpipboot.so Reading symbols from /usr/lib/thunderbird/components/libremoteservice.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libremoteservice.so Reading symbols from /usr/lib/pango/1.6.0/modules/pango-basic-fc.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/pango/1.6.0/modules/pango-basic-fc.so Reading symbols from /usr/lib/thunderbird/components/libeditor.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libeditor.so Reading symbols from /usr/lib/thunderbird/components/libtxmgr.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libtxmgr.so Reading symbols from /usr/lib/thunderbird/components/libspellchecker.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libspellchecker.so Reading symbols from /usr/lib/thunderbird/components/libcomposer.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libcomposer.so Reading symbols from /usr/lib/thunderbird/components/libxpcom_compat_c.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libxpcom_compat_c.so Reading symbols from /usr/lib/thunderbird/components/libmork.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libmork.so Reading symbols from /usr/lib/thunderbird/components/libpipnss.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libpipnss.so Reading symbols from /usr/lib/libssl3.so.0d...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libssl3.so.0d Reading symbols from /usr/lib/libsmime3.so.0d...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libsmime3.so.0d Reading symbols from /usr/lib/libnss3.so.0d...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libnss3.so.0d Reading symbols from /usr/lib/libsoftokn3.so.0d...(no debugging symbols found)...done. Loaded symbols for /usr/lib/libsoftokn3.so.0d Reading symbols from /usr/lib/nss/libfreebl3.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/nss/libfreebl3.so Reading symbols from /usr/lib/thunderbird/libnssckbi.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/libnssckbi.so Reading symbols from /usr/lib/thunderbird/components/libmailcomps.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libmailcomps.so Reading symbols from /usr/lib/thunderbird/components/libmsgsmime.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libmsgsmime.so Reading symbols from /lib/libnss_mdns4_minimal.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/libnss_mdns4_minimal.so.2 Reading symbols from /lib/tls/i686/cmov/libnss_dns.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/tls/i686/cmov/libnss_dns.so.2 Reading symbols from /usr/lib/thunderbird/components/libwallet.so...(no debugging symbols found)...done. Loaded symbols for /usr/lib/thunderbird/components/libwallet.so Failed to read a valid object file image from memory. 0xffffe410 in ?? () (gdb) (gdb) continue Undefined command: "". Try "help". (gdb) (gdb) continue [C[C[C[C[C[C[1P[1P[1P[1P[1P continue [C[C[C[C[C[C Continuing. [New Thread -1261163632 (LWP 12290)] [New Thread -1301173360 (LWP 12291)] (no debugging symbols found) Program received signal SIGSEGV, Segmentation fault. [Switching to Thread -1221929280 (LWP 12235)] 0xb7de8c2a in PR_DestroyMonitor () from /usr/lib/libnspr4.so.0d (gdb) backtrace full #0 0xb7de8c2a in PR_DestroyMonitor () from /usr/lib/libnspr4.so.0d No symbol table info available. #1 0xb5c91ae3 in ?? () from /usr/lib/thunderbird/components/libtoolkitcomps.so No symbol table info available. #2 0x00000000 in ?? () No symbol table info available. (gdb) info registers eax 0x0 0 ecx 0x8fd7af0 150829808 edx 0xb5c98ba8 -1245082712 ebx 0xb7df754c -1210092212 esp 0xbfacd09c 0xbfacd09c ebp 0xbfacd0b4 0xbfacd0b4 esi 0x0 0 edi 0x80040110 -2147221232 eip 0xb7de8c2a 0xb7de8c2a eflags 0x210282 [ SF IF RF ID ] cs 0x73 115 ss 0x7b 123 ds 0x7b 123 es 0x7b 123 fs 0x0 0 gs 0x33 51 (gdb) thread apply all backtrace Thread 7 (Thread -1301173360 (LWP 12291)): #0 0xffffe410 in ?? () #1 0xb271a33c in ?? () #2 0x00000060 in ?? () #3 0x00000000 in ?? () Thread 6 (Thread -1261163632 (LWP 12290)): #0 0xffffe410 in ?? () #1 0xb4d4233c in ?? () #2 0x0000005e in ?? () #3 0x00000000 in ?? () Thread 5 (Thread -1228063856 (LWP 12236)): #0 0xffffe410 in ?? () #1 0xb6cd30b8 in ?? () #2 0xffffffff in ?? () #3 0x00000001 in ?? () #4 0xb74775e7 in poll () from /lib/tls/i686/cmov/libc.so.6 #5 0xb7deab69 in PR_Poll () from /usr/lib/libnspr4.so.0d #6 0xb6d4741b in ?? () from /usr/lib/thunderbird/components/libnecko.so #7 0x080edb40 in ?? () #8 0x00000001 in ?? () #9 0xffffffff in ?? () #10 0xb6d46efc in ?? () from /usr/lib/thunderbird/components/libnecko.so #11 0x080ed658 in ?? () #12 0x00000001 in ?? () #13 0x50d8a6bb in ?? () #14 0xb6dcf120 in ?? () from /usr/lib/thunderbird/components/libnecko.so #15 0xffffffff in ?? () #16 0xffffffff in ?? () #17 0xb6cd3388 in ?? () #18 0xb6d47c55 in ?? () from /usr/lib/thunderbird/components/libnecko.so #19 0x080ed658 in ?? () #20 0xb6cd3378 in ?? () #21 0x00000001 in ?? () #22 0xb7dd910f in PR_SetThreadPrivate () from /usr/lib/libnspr4.so.0d Backtrace stopped: previous frame inner to this frame (corrupt stack?) Thread 4 (Thread -1245463664 (LWP 12237)): #0 0xffffe410 in ?? () #1 0xb5c3b31c in ?? () #2 0x000002eb in ?? () #3 0x00000000 in ?? () Thread 3 (Thread -1275360368 (LWP 12239)): #0 0xffffe410 in ?? () #1 0xb3fb8358 in ?? () #2 0x0000006d in ?? () #3 0x00000000 in ?? () Thread 2 (Thread -1283753072 (LWP 12240)): #0 0xffffe410 in ?? () #1 0xb37b7368 in ?? () #2 0x00000001 in ?? () #3 0x00000000 in ?? () Thread 1 (Thread -1221929280 (LWP 12235)): #0 0xb7de8c2a in PR_DestroyMonitor () from /usr/lib/libnspr4.so.0d #1 0xb5c91ae3 in ?? () from /usr/lib/thunderbird/components/libtoolkitcomps.so #2 0x00000000 in ?? () (gdb) quit The program is running. Quit anyway (and detach it)? (y or n) Detaching from program: /usr/lib/thunderbird/thunderbird-bin, process 12235