. Thread 2 (Thread 0xb6bf5b70 (LWP 2783)): #0 0x00e71416 in __kernel_vsyscall () No symbol table info available. #1 0x096fc40e in __GI___poll (fds=0x9d1bd60, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87 resultvar = oldtype = -516 result = #2 0x0823e42b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x0822f946 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x0823004b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x021265ca in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0 No symbol table info available. #6 0x08256924 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #7 0x00e31d31 in start_thread (arg=0xb6bf5b70) at pthread_create.c:304 __res = pd = 0xb6bf5b70 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {14954484, 0, 4001536, -1228975928, 142877764, -1339955416}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = robust = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x0970b0ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130 No locals. Backtrace stopped: Not enough registers or memory available to unwind further . Thread 1 (Thread 0xb7887a90 (LWP 2780)): #0 malloc_consolidate (av=0x97b2400) at malloc.c:5155 p = 0x9d14551 first_unsorted = size = 268435456 nextsize = nextinuse = maxfb = 0x97b242c nextp = 0x110a2801 unsorted_bin = 0x97b2430 nextchunk = 0x19d14551 prevsize = fwd = fb = 0x97b2420 bck = #1 malloc_consolidate (av=0x97b2400) at malloc.c:5089 No locals. #2 0x096a8eac in _int_malloc (av=0x97b2400, bytes=636262388) at malloc.c:4373 nb = 636262392 idx = 126 bin = victim = size = victim_index = remainder = remainder_size = block = bit = map = fwd = bck = errstr = 0x0 __func__ = "_int_malloc" #3 0x096ab498 in __GI___libc_malloc (bytes=636262388) at malloc.c:3660 ar_ptr = 0x97b2400 victim = hook = __func__ = "__libc_malloc" #4 0x00ed6d9b in qMalloc(unsigned int) () from /usr/lib/i386-linux-gnu/libQtCore.so.4 No symbol table info available. #5 0x00efd9c8 in QListData::detach(int) () from /usr/lib/i386-linux-gnu/libQtCore.so.4 No symbol table info available. #6 0x00cb770a in QList::detach_helper() () from /usr/lib/libunity-2d-private.so.0 No symbol table info available. #7 0x00cb77a7 in QList::removeOne(IndicatorEntryWidget* const&) () from /usr/lib/libunity-2d-private.so.0 No symbol table info available. #8 0x00cb64bd in IndicatorsManager::removeIndicatorEntryWidget(IndicatorEntryWidget*) () from /usr/lib/libunity-2d-private.so.0 No symbol table info available. #9 0x00cb868a in IndicatorsWidget::onEntryRemoved(std::string const&) () from /usr/lib/libunity-2d-private.so.0 No symbol table info available. #10 0x00cb879a in sigc::internal::slot_call1, void, std::string const&>::call_it(sigc::internal::slot_rep*, std::string const&) () from /usr/lib/libunity-2d-private.so.0 No symbol table info available. #11 0x01831f15 in unity::indicator::Indicator::~Indicator() () from /usr/lib/libunity-core-4.0.so.4 No symbol table info available. #12 0x01836c19 in boost::detail::sp_counted_impl_p::dispose() () from /usr/lib/libunity-core-4.0.so.4 No symbol table info available. #13 0x00cb8a69 in QList >::~QList() () from /usr/lib/libunity-2d-private.so.0 No symbol table info available. #14 0x00cb8bc3 in IndicatorsWidget::~IndicatorsWidget() () from /usr/lib/libunity-2d-private.so.0 No symbol table info available. #15 0x00fec7f1 in QObjectPrivate::deleteChildren() () from /usr/lib/i386-linux-gnu/libQtCore.so.4 No symbol table info available. #16 0x002bb4de in QWidget::~QWidget() () from /usr/lib/i386-linux-gnu/libQtGui.so.4 No symbol table info available. #17 0x08069733 in IndicatorApplet::~IndicatorApplet() () from /usr/lib/unity-2d/plugins/panel/libpanelplugin-indicator.so.0 No symbol table info available. #18 0x00fec7f1 in QObjectPrivate::deleteChildren() () from /usr/lib/i386-linux-gnu/libQtCore.so.4 No symbol table info available. #19 0x002bb4de in QWidget::~QWidget() () from /usr/lib/i386-linux-gnu/libQtGui.so.4 No symbol table info available. #20 0x00c51a1c in Unity2dPanel::~Unity2dPanel() () from /usr/lib/libunity-2d-private.so.0 No symbol table info available. #21 0x00c51ac2 in Unity2dPanel::~Unity2dPanel() () from /usr/lib/libunity-2d-private.so.0 No symbol table info available. #22 0x0804ba46 in PanelManager::~PanelManager() () No symbol table info available. #23 0x0804b067 in main () No symbol table info available.