.
Thread 5 (LWP 4000):
#0  0x00007fa43303e3dd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007fa4342f4454 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7fa4000008c0, timeout=3784, context=0x17f5000) at /build/buildd/glib2.0-2.37.5/./glib/gmain.c:4006
        poll_func = 0x7fa4343030b0 <g_poll>
#2  g_main_context_iterate (context=context@entry=0x17f5000, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.37.5/./glib/gmain.c:3707
        max_priority = 2147483647
        timeout = 3784
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7fa4000008c0
#3  0x00007fa4342f455c in g_main_context_iteration (context=0x17f5000, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.37.5/./glib/gmain.c:3773
        retval = <optimized out>
#4  0x00007fa4342f45a9 in glib_worker_main (data=<optimized out>) at /build/buildd/glib2.0-2.37.5/./glib/gmain.c:5472
No locals.
#5  0x00007fa434318cd5 in g_thread_proxy (data=0x16ae6d0) at /build/buildd/glib2.0-2.37.5/./glib/gthread.c:798
        thread = 0x16ae6d0
#6  0x00007fa4324c5f6e in start_thread (arg=0x7fa4067d1700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7fa4067d1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140342460225280, 318700903163911025, 0, 26369360, 140733922212400, 23, -350071091293693071, -350114941442696335}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007fa43304ae2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 4 (LWP 3993):
#0  0x00007fa43303e3dd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007fa4342f4454 in g_main_context_poll (priority=2147483647, n_fds=3, fds=0x7fa4180010c0, timeout=-1, context=0x15e7310) at /build/buildd/glib2.0-2.37.5/./glib/gmain.c:4006
        poll_func = 0x7fa4343030b0 <g_poll>
#2  g_main_context_iterate (context=0x15e7310, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.37.5/./glib/gmain.c:3707
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 3
        allocated_nfds = 3
        fds = 0x7fa4180010c0
#3  0x00007fa4342f48ba in g_main_loop_run (loop=0x15e72a0) at /build/buildd/glib2.0-2.37.5/./glib/gmain.c:3906
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#4  0x00007fa432ab1776 in gdbus_shared_thread_func (user_data=0x15e72e0) at /build/buildd/glib2.0-2.37.5/./gio/gdbusprivate.c:278
        data = 0x15e72e0
#5  0x00007fa434318cd5 in g_thread_proxy (data=0x15cf0f0) at /build/buildd/glib2.0-2.37.5/./glib/gthread.c:798
        thread = 0x15cf0f0
#6  0x00007fa4324c5f6e in start_thread (arg=0x7fa424abc700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7fa424abc700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140342966601472, 318700903163911025, 0, 140343238889568, 140733922210736, 4096, -350144292031931535, -350114941442696335}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007fa43304ae2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 3 (LWP 3992):
#0  0x00007fa43303e3dd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007fa4342f4454 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7fa4200010e0, timeout=24999, context=0x15c7210) at /build/buildd/glib2.0-2.37.5/./glib/gmain.c:4006
        poll_func = 0x7fa4343030b0 <g_poll>
#2  g_main_context_iterate (context=context@entry=0x15c7210, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.37.5/./glib/gmain.c:3707
        max_priority = 2147483647
        timeout = 24999
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7fa4200010e0
#3  0x00007fa4342f455c in g_main_context_iteration (context=context@entry=0x15c7210, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.37.5/./glib/gmain.c:3773
        retval = <optimized out>
#4  0x00007fa425941a9d in dconf_gdbus_worker_thread (user_data=0x15c7210) at dconf-gdbus-thread.c:81
        context = 0x15c7210
#5  0x00007fa434318cd5 in g_thread_proxy (data=0x1577c00) at /build/buildd/glib2.0-2.37.5/./glib/gthread.c:798
        thread = 0x1577c00
#6  0x00007fa4324c5f6e in start_thread (arg=0x7fa42593a700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7fa42593a700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140342981797632, 318700903163911025, 0, 140343238889568, 140733922211088, 4096, -350141748337550479, -350114941442696335}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007fa43304ae2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 2 (LWP 3991):
#0  0x00007fa43303e3dd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007fa4342f4454 in g_main_context_poll (priority=2147483647, n_fds=5, fds=0x19fdb70, timeout=27, context=0x15890a0) at /build/buildd/glib2.0-2.37.5/./glib/gmain.c:4006
        poll_func = 0x7fa4343030b0 <g_poll>
#2  g_main_context_iterate (context=0x15890a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.37.5/./glib/gmain.c:3707
        max_priority = 2147483647
        timeout = 27
        some_ready = <optimized out>
        nfds = 5
        allocated_nfds = 5
        fds = 0x19fdb70
#3  0x00007fa4342f48ba in g_main_loop_run (loop=0x1992010) at /build/buildd/glib2.0-2.37.5/./glib/gmain.c:3906
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#4  0x00007fa4339fc365 in gtk_main () at /build/buildd/gtk+3.0-3.8.2/./gtk/gtkmain.c:1156
        loop = 0x1992010
#5  0x000000000040ebb1 in main (argc=1, argv=0x7fff2b7105b8) at /build/buildd/cairo-dock-3.2.1/src/cairo-dock.c:895
        i = <optimized out>
        erreur = 0x0
        bSafeMode = 0
        bMaintenance = 0
        bNoSticky = 0
        bCappuccino = 0
        bPrintVersion = 0
        bTesting = 0
        bForceOpenGL = 0
        bToggleIndirectRendering = 0
        bKeepAbove = 0
        bForceColors = 0
        bAskBackend = 0
        bMetacityWorkaround = 0
        cEnvironment = 0x0
        cUserDefinedDataDir = 0x0
        cVerbosity = 0x0
        cUserDefinedModuleDir = 0x0
        cExcludeModule = 0x0
        cThemeServerAdress = 0x0
        iDelay = 0
        pOptionsTable = {{long_name = 0x426772 "cairo", short_name = 99 'c', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0x6329d8 <g_bForceCairo>, description = 0x7fa434dbac5a <Address 0x7fa434dbac5a out of bounds>, arg_description = 0x0}, {long_name = 0x4267e2 "opengl", short_name = 111 'o', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff2b70ff8c, description = 0x7fa434dbacd3 <Address 0x7fa434dbacd3 out of bounds>, arg_description = 0x0}, {long_name = 0x4267d9 "indirect-opengl", short_name = 79 'O', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff2b70ff90, description = 0x7fa434dbac6d <Address 0x7fa434dbac6d out of bounds>, arg_description = 0x0}, {long_name = 0x4267e9 "ask-backend", short_name = 65 'A', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff2b70ff9c, description = 0x7fa434db388f <Address 0x7fa434db388f out of bounds>, arg_description = 0x0}, {long_name = 0x4267f5 "env", short_name = 101 'e', flags = 2, arg = G_OPTION_ARG_STRING, arg_data = 0x7fff2b70ffb0, description = 0x7fa434db545c <Address 0x7fa434db545c out of bounds>, arg_description = 0x0}, {long_name = 0x42689a "dir", short_name = 100 'd', flags = 2, arg = G_OPTION_ARG_STRING, arg_data = 0x7fff2b70ffb8, description = 0x7fa434db549e <Address 0x7fa434db549e out of bounds>, arg_description = 0x0}, {long_name = 0x4266d8 "server", short_name = 83 'S', flags = 2, arg = G_OPTION_ARG_STRING, arg_data = 0x7fff2b70ffd8, description = 0x7fa434db32d5 <Address 0x7fa434db32d5 out of bounds>, arg_description = 0x0}, {long_name = 0x4267f9 "wait", short_name = 119 'w', flags = 2, arg = G_OPTION_ARG_INT, arg_data = 0x7fff2b70ffa4, description = 0x7fa434dbafe2 <Address 0x7fa434dbafe2 out of bounds>, arg_description = 0x0}, {long_name = 0x4267fe "maintenance", short_name = 109 'm', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff2b70ff78, description = 0x7fa434db33e1 <Address 0x7fa434db33e1 out of bounds>, arg_description = 0x0}, {long_name = 0x42680a "exclude", short_name = 120 'x', flags = 2, arg = G_OPTION_ARG_STRING, arg_data = 0x7fff2b70ffd0, description = 0x7fa434db503f <Address 0x7fa434db503f out of bounds>, arg_description = 0x0}, {long_name = 0x426812 "safe-mode", short_name = 102 'f', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff2b70ff74, description = 0x7fa434db4d03 <Address 0x7fa434db4d03 out of bounds>, arg_description = 0x0}, {long_name = 0x426835 "metacity-workaround", short_name = 87 'W', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff2b70ffa0, description = 0x427060 "Work around some bugs in Metacity Window-Manager (invisible dialogs or sub-docks)", arg_description = 0x0}, {long_name = 0x426849 "log", short_name = 108 'l', flags = 2, arg = G_OPTION_ARG_STRING, arg_data = 0x7fff2b70ffc0, description = 0x7fa434db75e1 <Address 0x7fa434db75e1 out of bounds>, arg_description = 0x0}, {long_name = 0x42684d "colors", short_name = 70 'F', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff2b70ff98, description = 0x7fa434db5525 <Address 0x7fa434db5525 out of bounds>, arg_description = 0x0}, {long_name = 0x426933 "version", short_name = 118 'v', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff2b70ff84, description = 0x7fa434db8b7c <Address 0x7fa434db8b7c out of bounds>, arg_description = 0x0}, {long_name = 0x42686c "locked", short_name = 107 'k', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0x632cc0 <g_bLocked>, description = 0x7fa434db7591 <Address 0x7fa434db7591 out of bounds>, arg_description = 0x0}, {long_name = 0x426873 "keep-above", short_name = 97 'a', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff2b70ff94, description = 0x7fa434db7258 <Address 0x7fa434db7258 out of bounds>, arg_description = 0x0}, {long_name = 0x42687e "no-sticky", short_name = 115 's', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff2b70ff7c, description = 0x7fa434db4d1c <Address 0x7fa434db4d1c out of bounds>, arg_description = 0x0}, {long_name = 0x426888 "capuccino", short_name = 67 'C', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff2b70ff80, description = 0x7fa434db3ea7 <Address 0x7fa434db3ea7 out of bounds>, arg_description = 0x0}, {long_name = 0x426892 "modules-dir", short_name = 77 'M', flags = 2, arg = G_OPTION_ARG_STRING, arg_data = 0x7fff2b70ffc8, description = 0x7fa434db38ba <Address 0x7fa434db38ba out of bounds>, arg_description = 0x0}, {long_name = 0x42689e "testing", short_name = 84 'T', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff2b70ff88, description = 0x7fa434db53c7 <Address 0x7fa434db53c7 out of bounds>, arg_description = 0x0}, {long_name = 0x4268a6 "easter-eggs", short_name = 69 'E', flags = 2, arg = G_OPTION_ARG_NONE, arg_data = 0x632468 <g_bEasterEggs>, description = 0x7fa434db5371 <Address 0x7fa434db5371 out of bounds>, arg_description = 0x0}, {long_name = 0x0, short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, description = 0x0, arg_description = 0x0}}
        context = <optimized out>
        __PRETTY_FUNCTION__ = "main"
        iDesktopEnv = <optimized out>
        bFirstLaunch = 0
        cRootDataDirPath = <optimized out>
        iRendering = <optimized out>
        cExtraDirPath = <optimized out>
        cThemesDirPath = <optimized out>
        cCurrentThemeDirPath = <optimized out>
        bNewVersion = <optimized out>
.
Thread 1 (LWP 4004):
#0  0x00007fa432f87f77 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
        resultvar = 0
        pid = 3991
        selftid = 4004
#1  0x00007fa432f8b5e8 in __GI_abort () at abort.c:90
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x7fa432f633e4, sa_sigaction = 0x7fa432f633e4}, sa_mask = {__val = {5, 140343207872925, 3, 140342312300350, 2, 140343207868628, 1, 140343207879656, 3, 140342312300324, 12, 140343207879660, 2, 140342312301136, 20, 140342312302896}}, sa_flags = 80, sa_restorer = 0x7}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007fa432fc54fb in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x7fa4330d86a0 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:199
        ap = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fa3fdabf940, reg_save_area = 0x7fa3fdabf850}}
        ap_copy = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fa3fdabf940, reg_save_area = 0x7fa3fdabf850}}
        fd = 2
        on_2 = <optimized out>
        list = <optimized out>
        nlist = <optimized out>
        cp = <optimized out>
        written = <optimized out>
#3  0x00007fa432fd1996 in malloc_printerr (ptr=0x7fa3f80068f0, str=0x7fa4330d4692 "invalid fastbin entry (free)", action=3) at malloc.c:4902
        buf = "00007fa3f80068f0"
        cp = <optimized out>
#4  _int_free (av=<optimized out>, p=0x7fa3f80068e0, have_lock=0) at malloc.c:3758
        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>
        __func__ = "_int_free"
#5  0x00007fa4342fb969 in g_print (format=format@entry=0x42674e "restarting with '%s'...\n") at /build/buildd/glib2.0-2.37.5/./glib/gmessages.c:1473
        args = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fa3fdabfaf0, reg_save_area = 0x7fa3fdabfa20}}
        string = 0x7fa3f80068f0 "\357\272\001\370\243\177"
        local_glib_print_func = <optimized out>
        __PRETTY_FUNCTION__ = "g_print"
#6  0x000000000040fc0d in _cairo_dock_intercept_signal (signal=<optimized out>) at /build/buildd/cairo-dock-3.2.1/src/cairo-dock.c:210
        __PRETTY_FUNCTION__ = "_cairo_dock_intercept_signal"
        r = <optimized out>
#7  <signal handler called>
No locals.
#8  0x00007fa432f87f77 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
        resultvar = 0
        pid = 3991
        selftid = 4004
#9  0x00007fa432f8b5e8 in __GI_abort () at abort.c:90
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x7fa432f633e4, sa_sigaction = 0x7fa432f633e4}, sa_mask = {__val = {5, 140343207872925, 3, 140342312304542, 2, 140343207868628, 1, 140343207879656, 3, 140342312304516, 12, 140343207879660, 2, 140342312305328, 13, 140342312307088}}, sa_flags = 87, sa_restorer = 0x7}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#10 0x00007fa432fc54fb in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x7fa4330d86a0 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:199
        ap = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fa3fdac09a0, reg_save_area = 0x7fa3fdac08b0}}
        ap_copy = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fa3fdac09a0, reg_save_area = 0x7fa3fdac08b0}}
        fd = 2
        on_2 = <optimized out>
        list = <optimized out>
        nlist = <optimized out>
        cp = <optimized out>
        written = <optimized out>
#11 0x00007fa432fd1996 in malloc_printerr (ptr=0x7fa3f801ad40, str=0x7fa4330d8868 "double free or corruption (fasttop)", action=3) at malloc.c:4902
        buf = "00007fa3f801ad40"
        cp = <optimized out>
#12 _int_free (av=<optimized out>, p=0x7fa3f801ad30, have_lock=0) at malloc.c:3758
        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>
        __func__ = "_int_free"
#13 0x00007fa432295995 in ?? () from /tmp/apport_sandbox_j8HlwO/lib/x86_64-linux-gnu/libdbus-1.so.3
No symbol table info available.
#14 0x00007fa43481338a in dbus_g_proxy_manager_unregister (manager=0x7fa3f80aea70, proxy=proxy@entry=0x7fa3f80b3870) at dbus-gproxy.c:1087
        link = <optimized out>
        list = 0x7fa3f80aaf80
        priv = 0x7fa3f80b3820
        tri = 0x7fa3f80afa00 "org.freedesktop.UPower"
#15 0x00007fa43481376c in dbus_g_proxy_dispose (object=0x7fa3f80b3870) at dbus-gproxy.c:1546
        proxy = 0x7fa3f80b3870
        priv = 0x7fa3f80b3820
#16 0x00007fa4345c0cdc in g_object_unref (_object=0x7fa3f80b3870) at /build/buildd/glib2.0-2.37.5/./gobject/gobject.c:3157
        weak_locations = 0x0
        object = 0x7fa3f80b3870
        old_ref = <optimized out>
        __PRETTY_FUNCTION__ = "g_object_unref"
        __FUNCTION__ = "g_object_unref"
#17 0x00007fa416d29863 in up_client_finalize (object=0x1d72d90) at up-client.c:1123
        client = 0x1d72d90
        __PRETTY_FUNCTION__ = "up_client_finalize"
#18 0x00007fa4345c0d6a in g_object_unref (_object=0x1d72d90) at /build/buildd/glib2.0-2.37.5/./gobject/gobject.c:3194
        weak_locations = <optimized out>
        object = 0x1d72d90
        old_ref = 1
        __PRETTY_FUNCTION__ = "g_object_unref"
        __FUNCTION__ = "g_object_unref"
#19 0x00007fa416f3a5c3 in _cd_logout_check_capabilities_async (pSharedMemory=0x1d14240) at /build/buildd/cairo-dock-plug-ins-3.2.1/logout/src/applet-logout.c:77
        error = 0x0
        pUPowerClient = 0x1d72d90
        __PRETTY_FUNCTION__ = "_cd_logout_check_capabilities_async"
        pProxy = <optimized out>
        seat = <optimized out>
#20 0x00007fa4333a17d0 in _cairo_dock_threaded_calculation (pTask=0x1d0c930) at /build/buildd/cairo-dock-3.2.1/src/gldit/cairo-dock-task.c:151
No locals.
#21 0x00007fa434318cd5 in g_thread_proxy (data=0x1bfd850) at /build/buildd/glib2.0-2.37.5/./glib/gthread.c:798
        thread = 0x1bfd850
#22 0x00007fa4324c5f6e in start_thread (arg=0x7fa3fdac1700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7fa3fdac1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140342312310528, 318700903163911025, 0, 28605168, 140733922212080, 23, -347978316939109519, -350114941442696335}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#23 0x00007fa43304ae2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.