(gdb) r Starting program: /usr/bin/gnome-system-log [Thread debugging using libthread_db enabled] [New Thread 0xb707cb70 (LWP 9222)] [New Thread 0xb687bb70 (LWP 9223)] [New Thread 0xb186ab70 (LWP 9224)] [New Thread 0xb1069b70 (LWP 9225)] [Thread 0xb186ab70 (LWP 9224) exited] [Thread 0xb1069b70 (LWP 9225) exited] [New Thread 0xb1069b70 (LWP 9306)] [New Thread 0xb186ab70 (LWP 9307)] [Thread 0xb186ab70 (LWP 9307) exited] [Thread 0xb1069b70 (LWP 9306) exited] [New Thread 0xb1069b70 (LWP 9650)] [New Thread 0xb186ab70 (LWP 9651)] [Thread 0xb1069b70 (LWP 9650) exited] [New Thread 0xb1069b70 (LWP 9652)] [Thread 0xb186ab70 (LWP 9651) exited] *** glibc detected *** /usr/bin/gnome-system-log: free(): invalid next size (fast): 0x08302ae0 *** ======= Backtrace: ========= /lib/i386-linux-gnu/i686/cmov/libc.so.6(+0x6aa81)[0xb7695a81] /lib/i386-linux-gnu/i686/cmov/libc.so.6(+0x6c2e8)[0xb76972e8] /lib/i386-linux-gnu/i686/cmov/libc.so.6(cfree+0x6d)[0xb769a39d] /lib/i386-linux-gnu/libglib-2.0.so.0(+0x4c38b)[0xb782538b] ======= Memory map: ======== 08048000-08061000 r-xp 00000000 08:02 31608 /usr/bin/gnome-system-log 08061000-08062000 rw-p 00018000 08:02 31608 /usr/bin/gnome-system-log 08062000-084e7000 rw-p 00000000 00:00 0 [heap] b06e3000-b06ff000 r-xp 00000000 08:02 133073 /lib/i386-linux-gnu/libgcc_s.so.1 b06ff000-b0700000 rw-p 0001b000 08:02 133073 /lib/i386-linux-gnu/libgcc_s.so.1 b0700000-b0721000 rw-p 00000000 00:00 0 b0721000-b0800000 ---p 00000000 00:00 0 b0817000-b0869000 r--p 00000000 08:02 297819 /usr/share/fonts/truetype/ttf-dejavu/DejaVuSansMono.ttf b0869000-b086a000 ---p 00000000 00:00 0 b086a000-b106a000 rw-p 00000000 00:00 0 b106a000-b106b000 ---p 00000000 00:00 0 b106b000-b186b000 rw-p 00000000 00:00 0 b186b000-b187f000 r-xp 00000000 08:02 21428 /usr/lib/i386-linux-gnu/gio/modules/libgioremote-volume-monitor.so b187f000-b1880000 rw-p 00013000 08:02 21428 /usr/lib/i386-linux-gnu/gio/modules/libgioremote-volume-monitor.so b1880000-b19c9000 r-xp 00000000 08:02 6938 /usr/lib/libxml2.so.2.7.8 b19c9000-b19ce000 rw-p 00149000 08:02 6938 /usr/lib/libxml2.so.2.7.8 b19ce000-b19cf000 rw-p 00000000 00:00 0 b19cf000-b1a09000 r-xp 00000000 08:02 3271 /usr/lib/i386-linux-gnu/libcroco-0.6.so.3.0.1 b1a09000-b1a0c000 rw-p 00039000 08:02 3271 /usr/lib/i386-linux-gnu/libcroco-0.6.so.3.0.1 b1a0c000-b1a43000 r-xp 00000000 08:02 5299 /usr/lib/i386-linux-gnu/librsvg-2.so.2.34.2 b1a43000-b1a44000 rw-p 00037000 08:02 5299 /usr/lib/i386-linux-gnu/librsvg-2.so.2.34.2 b1a4b000-b1a5a000 r--p 00000000 08:02 297808 /usr/share/fonts/truetype/ttf-bitstream-vera/VeraBd.ttf b1a5a000-b1a5b000 r-xp 00000000 08:02 130902 /usr/lib/i386-linux-gnu/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-svg.so b1a5b000-b1a5c000 rw-p 00001000 08:02 130902 /usr/lib/i386-linux-gnu/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-svg.so b1a5c000-b1a79000 r--s 00000000 08:02 265984 /usr/share/mime/mime.cache b1a79000-b1a86000 r--p 00000000 08:02 297809 /usr/share/fonts/truetype/ttf-bitstream-vera/VeraMono.ttf b1a86000-b1a88000 r-xp 00000000 08:02 29732 /usr/lib/i386-linux-gnu/pango/1.6.0/modules/pango-basic-fc.so b1a88000-b1a89000 rw-p 00001000 08:02 29732 /usr/lib/i386-linux-gnu/pango/1.6.0/modules/pango-basic-fc.so b1a89000-b1a8f000 r--s 00000000 08:02 427448 /var/cache/fontconfig/945677eb7aeaf62f1d50efc3fb3ec7d8-le32d4.cache-3 b1a8f000-b1a96000 r--s 00000000 08:02 427446 /var/cache/fontconfig/6d41288fd70b0be22e8c3a91e032eec0-le32d4.cache-3 b1a96000-b1a99000 r--s 00000000 08:02 427445 /var/cache/fontconfig/de156ccd2eddbdc19d37a45b8b2aac9c-le32d4.cache-3 b1a99000-b1a9d000 r--s 00000000 08:02 427444 /var/cache/fontconfig/3047814df9a2f067bd2d96a2b9c36e5a-le32d4.cache-3 b1a9d000-b1aaa000 r--s 00000000 08:02 427443 /var/cache/fontconfig/d52a8644073d54c13679302ca1180695-le32d4.cache-3 b1aaa000-b1aaf000 r--s 00000000 08:02 427442 /var/cache/fontconfig/105b9c7e6f0a4f82d8c9b6e39c52c6f9-le32d4.cache-3 b1aaf000-b1ab6000 r--s 00000000 08:02 427437 /var/cache/fontconfig/cabbd14511b9e8a55e92af97fb3a0461-le32d4.cache-3 b1ab6000-b1abe000 r--s 00000000 08:02 427434 /var/cache/fontconfig/e13b20fdb08344e0e664864cc2ede53d-le32d4.cache-3 b1abe000-b2504000 r--p 00000000 08:02 278787 /usr/share/icons/hicolor/icon-theme.cache b2504000-b5fa2000 r--p 00000000 08:02 278786 /usr/share/icons/gnome/icon-theme.cache b5fa2000-b5fd0000 r-xp 00000000 08:02 543 /usr/lib/i386-linux-gnu/libbluray.so.1.0.0 b5fd0000-b5fd1000 r--p 0002d000 08:02 543 /usr/lib/i386-linux-gnu/libbluray.so.1.0.0 b5fd1000-b5fd2000 rw-p 0002e000 08:02 543 /usr/lib/i386-linux-gnu/libbluray.so.1.0.0 b5fd2000-b5fd4000 r-xp 00000000 08:02 131219 /lib/i386-linux-gnu/i686/cmov/libutil-2.13.so b5fd4000-b5fd5000 r--p 00001000 08:02 131219 /lib/i386-linux-gnu/i686/cmov/libutil-2.13.so b5fd5000-b5fd6000 rw-p 00002000 08:02 131219 /lib/i386-linux-gnu/i686/cmov/libutil-2.13.so b5fd6000-b601e000 r-xp 00000000 08:02 131284 /lib/i386-linux-gnu/libdbus-1.so.3.5.8 b601e000-b601f000 r--p 00048000 08:02 131284 /lib/i386-linux-gnu/libdbus-1.so.3.5.8 b601f000-b6020000 rw-p 00049000 08:02 131284 /lib/i386-linux-gnu/libdbus-1.so.3.5.8 b6025000-b6036000 r--p 00000000 08:02 297816 /usr/share/fonts/truetype/ttf-bitstream-vera/Vera.ttf b6036000-b604d000 r-xp 00000000 08:02 33873 /usr/lib/i386-linux-gnu/gvfs/libgvfscommon.so b604d000-b604e000 rw-p 00017000 08:02 33873 /usr/lib/i386-linux-gnu/gvfs/libgvfscommon.so b604e000-b607a000 r-xp 00000000 08:02 21429 /usr/lib/i386-linux-gnu/gio/modules/libgvfsdbus.so b607a000-b607b000 rw-p 0002b000 08:02 21429 /usr/lib/i386-linux-gnu/gio/modules/libgvfsdbus.so b607b000-b607c000 ---p 00000000 00:00 0 b607c000-b687c000 rw-p 00000000 00:00 0 b687c000-b687d000 ---p 00000000 00:00 0 b687d000-b707d000 rw-p 00000000 00:00 0 b707d000-b7087000 r-xp 00000000 08:02 131207 /lib/i386-linux-gnu/i686/cmov/libnss_files-2.13.so b7087000-b7088000 r--p 00009000 08:02 131207 /lib/i386-linux-gnu/i686/cmov/libnss_files-2.13.so b7088000-b7089000 rw-p 0000a000 08:02 131207 /lib/i386-linux-gnu/i686/cmov/libnss_files-2.13.so b7089000-b7092000 r-xp 00000000 08:02 130848 /lib/i386-linux-gnu/i686/cmov/libnss_nis-2.13.so b7092000-b7093000 r--p 00008000 08:02 130848 /lib/i386-linux-gnu/i686/cmov/libnss_nis-2.13.so b7093000-b7094000 rw-p 00009000 08:02 130848 /lib/i386-linux-gnu/i686/cmov/libnss_nis-2.13.so b7094000-b70a7000 r-xp 00000000 08:02 131183 /lib/i386-linux-gnu/i686/cmov/libnsl-2.13.so b70a7000-b70a8000 r--p 00012000 08:02 131183 /lib/i386-linux-gnu/i686/cmov/libnsl-2.13.so b70a8000-b70a9000 rw-p 00013000 08:02 131183 /lib/i386-linux-gnu/i686/cmov/libnsl-2.13.so b70a9000-b70ab000 rw-p 00000000 00:00 0 b70ab000-b70b1000 r-xp 00000000 08:02 131175 /lib/i386-linux-gnu/i686/cmov/libnss_compat-2.13.so b70b1000-b70b2000 r--p 00005000 08:02 131175 /lib/i386-linux-gnu/i686/cmov/libnss_compat-2.13.so b70b2000-b70b3000 rw-p 00006000 08:02 131175 /lib/i386-linux-gnu/i686/cmov/libnss_compat-2.13.so Program received signal SIGABRT, Aborted. 0xb7fe2424 in __kernel_vsyscall () (gdb) bt full #0 0xb7fe2424 in __kernel_vsyscall () No symbol table info available. #1 0xb76558f1 in *__GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 resultvar = pid = -1216868364 selftid = 9219 #2 0xb7658d22 in *__GI_abort () at abort.c:92 act = {__sigaction_handler = {sa_handler = 0xb7fff4e4 <_rtld_global+1220>, sa_sigaction = 0xb7fff4e4 <_rtld_global+1220>}, sa_mask = {__val = {786432, 3078735264, 3078507716, 3221221636, 31538, 3221221604, 3078481332, 3078471400, 0, 59, 3221221448, 3077504424, 8, 3221221532, 3078098932, 4, 3221222992, 3221221652, 3077622948, 19, 3221221532, 8, 0, 3221221628, 3221221640, 6, 3077953500, 3077953496, 3077948975, 3077949040, 312203, 3221221532}}, sa_flags = -1073745692, sa_restorer = 0xb775ebb6} sigs = {__val = {32, 0 }} #3 0xb768b995 in __libc_message (do_abort=2, fmt=0xb7760a50 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:189 ap = fd = -1073745332 on_2 = list = nlist = cp = written = false #4 0xb7695a81 in malloc_printerr (action=, str=0x6
, ptr=0x8302ae0) at malloc.c:6283 buf = "08302ae0" cp = #5 0xb76972e8 in _int_free (av=, p=) at malloc.c:4795 size = 16 nextchunk = 0x2403 nextsize = 137665824 prevsize = bck = fwd = errstr = 0x6
__func__ = "_int_free" #6 0xb769a39d in *__GI___libc_free (mem=0x8302ae0) at malloc.c:3738 ar_ptr = 0xb77823c0 p = 0x6 #7 0xb782538b in standard_free (mem=0x8302ae0) at /build/buildd-glib2.0_2.30.2-4-i386-4jiwMk/glib2.0-2.30.2/./glib/gmem.c:101 No locals. #8 0xb7825666 in g_free (mem=0x8302ae0) at /build/buildd-glib2.0_2.30.2-4-i386-4jiwMk/glib2.0-2.30.2/./glib/gmem.c:263 No locals. #9 0xb783f641 in g_strfreev (str_array=0x8302ae0) at /build/buildd-glib2.0_2.30.2-4-i386-4jiwMk/glib2.0-2.30.2/./glib/gstrfuncs.c:2571 i = #10 0x08051793 in ?? () No symbol table info available. #11 0x08056c07 in ?? () No symbol table info available. #12 0xb79cb276 in mainloop_proxy_func (data=0x8264e30) at /build/buildd-glib2.0_2.30.2-4-i386-4jiwMk/glib2.0-2.30.2/./gio/gioscheduler.c:319 proxy = 0x8264e30 #13 0xb781b270 in g_idle_dispatch (source=0x821bd78, callback=0xb79cb250 , user_data=0x8264e30) at /build/buildd-glib2.0_2.30.2-4-i386-4jiwMk/glib2.0-2.30.2/./glib/gmain.c:4776 No locals. #14 0xb781ea3f in g_main_dispatch (context=0x8091d28) at /build/buildd-glib2.0_2.30.2-4-i386-4jiwMk/glib2.0-2.30.2/./glib/gmain.c:2442 dispatch = 0xb781b250 was_in_call = 0 user_data = 0x8264e30 callback = 0xb79cb250 cb_funcs = 0xb78d371c cb_data = 0x831f920 current_source_link = {data = 0x821bd78, next = 0x0} need_destroy = source = 0x821bd78 current = 0x81ed140 i = #15 g_main_context_dispatch (context=0x8091d28) at /build/buildd-glib2.0_2.30.2-4-i386-4jiwMk/glib2.0-2.30.2/./glib/gmain.c:2998 No locals. #16 0xb781f170 in g_main_context_iterate (context=0x8091d28, block=-1216161072, dispatch=1, self=) at /build/buildd-glib2.0_2.30.2-4-i386-4jiwMk/glib2.0-2.30.2/./glib/gmain.c:3076 max_priority = 0 timeout = 0 some_ready = 1 nfds = allocated_nfds = fds = 0x82839b0 #17 0xb781f77b in g_main_loop_run (loop=0x81eafe8) at /build/buildd-glib2.0_2.30.2-4-i386-4jiwMk/glib2.0-2.30.2/./glib/gmain.c:3284 __PRETTY_FUNCTION__ = "g_main_loop_run" #18 0xb7c9ebf5 in gtk_main () at /build/buildd-gtk+3.0_3.2.2-3-i386-2LecJA/gtk+3.0-3.2.2/./gtk/gtkmain.c:1362 loop = 0x81eafe8 #19 0x080506ed in ?? () No symbol table info available. #20 0xb7641e46 in __libc_start_main (main=0x8050520, argc=1, ubp_av=0xbffffb94, init=0x805be40, fini=0x805be30, rtld_fini=0xb7ff1310, stack_end=0xbffffb8c) at libc-start.c:228 result = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1216868364, 0, 0, -1073743000, 85528991, 852551566}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x1, 0x8050768}, data = {prev = 0x0, cleanup = 0x0, canceltype = 1}}} not_first_call = #21 0x08050789 in ?? () No symbol table info available. Backtrace stopped: Not enough registers or memory available to unwind further (gdb) q A debugging session is active. Inferior 1 [process 9219] will be killed. Quit anyway? (y or n) y