. Thread 12 (Thread 0x7fddc958e700 (LWP 7476)): #0 0x00007fddd9a74831 in __GI___poll (fds=0x558da787f0b0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 resultvar = 18446744073709551100 sc_cancel_oldtype = 0 #1 0x00007fdddca62129 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007fdddca6223c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007fddc959646d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so No symbol table info available. #4 0x00007fdddca89605 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007fddd9d537fc in start_thread (arg=0x7fddc958e700) at pthread_create.c:465 pd = 0x7fddc958e700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140590542546688, -3315480313906261371, 140730953051486, 140730953051487, 140590542546688, 140590542547392, 3334526888766935685, 3334563208207864453}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007fddd9a80a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 11 (Thread 0x7fddb108d700 (LWP 9492)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 No locals. #1 0x00007fdddcaa77ca in g_cond_wait_until () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007fdddca362e1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007fdddca89fa4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x00007fdddca89605 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007fddd9d537fc in start_thread (arg=0x7fddb108d700) at pthread_create.c:465 pd = 0x7fddb108d700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140590134646528, -3315480313906261371, 140730953054750, 140730953054751, 140590134646528, 27, 3334473700428812933, 3334563208207864453}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007fddd9a80a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 10 (Thread 0x7fddaa7fc700 (LWP 9495)): #0 0x00007fddd9a74831 in __GI___poll (fds=0x558da8a5dfe0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 resultvar = 18446744073709551100 sc_cancel_oldtype = 0 #1 0x00007fdddca62129 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007fdddca624c2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007fddb7311d0e in snapd_client_find_section_sync () from /usr/lib/x86_64-linux-gnu/libsnapd-glib.so.1 No symbol table info available. #4 0x00007fddb752e2cf in ?? () from /usr/lib/x86_64-linux-gnu/gs-plugins-11/libgs_plugin_snap.so No symbol table info available. #5 0x00007fddb752ed74 in gs_plugin_add_popular () from /usr/lib/x86_64-linux-gnu/gs-plugins-11/libgs_plugin_snap.so No symbol table info available. #6 0x0000558da625f7ab in ?? () No symbol table info available. #7 0x0000558da625fb3d in ?? () No symbol table info available. #8 0x0000558da626134a in ?? () No symbol table info available. #9 0x00007fdddc708cf6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #10 0x00007fdddca89fd0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #11 0x00007fdddca89605 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #12 0x00007fddd9d537fc in start_thread (arg=0x7fddaa7fc700) at pthread_create.c:465 pd = 0x7fddaa7fc700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140590025000704, -3315480313906261371, 140730953054814, 140730953054815, 140590025000704, 140590025001408, 3334450186019738245, 3334563208207864453}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #13 0x00007fddd9a80a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 9 (Thread 0x7fddcb487700 (LWP 7462)): #0 0x00007fddd9a74831 in __GI___poll (fds=0x558da779f1a0, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 resultvar = 18446744073709551100 sc_cancel_oldtype = 0 #1 0x00007fdddca62129 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007fdddca624c2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007fdddc749ac6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #4 0x00007fdddca89605 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007fddd9d537fc in start_thread (arg=0x7fddcb487700) at pthread_create.c:465 pd = 0x7fddcb487700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140590575023872, -3315480313906261371, 140730953054366, 140730953054367, 140590575023872, 140590575024576, 3334522623327539845, 3334563208207864453}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007fddd9a80a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 8 (Thread 0x7fddaaffd700 (LWP 9494)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 No locals. #1 0x00007fdddcaa77ca in g_cond_wait_until () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007fdddca362e1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007fdddca89fa4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x00007fdddca89605 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007fddd9d537fc in start_thread (arg=0x7fddaaffd700) at pthread_create.c:465 pd = 0x7fddaaffd700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140590033393408, -3315480313906261371, 140730953054750, 140730953054751, 140590033393408, 140590033394112, 3334451289289462405, 3334563208207864453}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007fddd9a80a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 7 (Thread 0x7fddb384c700 (LWP 9491)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 No locals. #1 0x00007fdddcaa77ca in g_cond_wait_until () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007fdddca362e1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007fdddca89fa4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x00007fdddca89605 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007fddd9d537fc in start_thread (arg=0x7fddb384c700) at pthread_create.c:465 pd = 0x7fddb384c700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140590176323328, -3315480313906261371, 140730953054750, 140730953054751, 140590176323328, 27, 3334470432495571589, 3334563208207864453}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007fddd9a80a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 6 (Thread 0x7fddb088c700 (LWP 9481)): #0 0x00007fddd9a74831 in __GI___poll (fds=0x7fdd9c0ee440, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 resultvar = 18446744073709551100 sc_cancel_oldtype = 0 #1 0x00007fdddca62129 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007fdddca624c2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007fddb7311d0e in snapd_client_find_section_sync () from /usr/lib/x86_64-linux-gnu/libsnapd-glib.so.1 No symbol table info available. #4 0x00007fddb752e2cf in ?? () from /usr/lib/x86_64-linux-gnu/gs-plugins-11/libgs_plugin_snap.so No symbol table info available. #5 0x00007fddb752eb2b in gs_plugin_add_featured () from /usr/lib/x86_64-linux-gnu/gs-plugins-11/libgs_plugin_snap.so No symbol table info available. #6 0x0000558da625f7ab in ?? () No symbol table info available. #7 0x0000558da625fb3d in ?? () No symbol table info available. #8 0x0000558da626134a in ?? () No symbol table info available. #9 0x00007fdddc708cf6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #10 0x00007fdddca89fd0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #11 0x00007fdddca89605 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #12 0x00007fddd9d537fc in start_thread (arg=0x7fddb088c700) at pthread_create.c:465 pd = 0x7fddb088c700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140590126253824, -3315480313906261371, 140590153994862, 140590153994863, 140590126253824, 28, 3334472597159088773, 3334563208207864453}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #13 0x00007fddd9a80a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 5 (Thread 0x7fddb2302700 (LWP 9418)): #0 0x00007fddd9a74831 in __GI___poll (fds=0x7fdd883f0b50, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 resultvar = 18446744073709551100 sc_cancel_oldtype = 0 #1 0x00007fdddca62129 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007fdddca624c2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007fddda3e2939 in pk_client_resolve () from /usr/lib/x86_64-linux-gnu/libpackagekit-glib2.so.18 No symbol table info available. #4 0x00007fddb5490cf3 in gs_plugin_refine () from /usr/lib/x86_64-linux-gnu/gs-plugins-11/libgs_plugin_packagekit-refine.so No symbol table info available. #5 0x0000558da625f897 in ?? () No symbol table info available. #6 0x0000558da6260015 in ?? () No symbol table info available. #7 0x0000558da626058f in ?? () No symbol table info available. #8 0x0000558da6261150 in ?? () No symbol table info available. #9 0x00007fdddc708cf6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #10 0x00007fdddca89fd0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #11 0x00007fdddca89605 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #12 0x00007fddd9d537fc in start_thread (arg=0x7fddb2302700) at pthread_create.c:465 pd = 0x7fddb2302700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140590154000128, -3315480313906261371, 140730953054910, 140730953054911, 140590154000128, 27, 3334467302538154629, 3334563208207864453}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #13 0x00007fddd9a80a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 4 (Thread 0x7fddabfff700 (LWP 9493)): #0 __strstr_sse2_unaligned () at ../sysdeps/x86_64/multiarch/strstr-sse2-unaligned.S:51 No locals. #1 0x00007fdddca820dd in g_strsplit () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007fddb70f8296 in gs_appstream_store_add_categories () from /usr/lib/x86_64-linux-gnu/gs-plugins-11/libgs_plugin_appstream.so No symbol table info available. #3 0x0000558da625f8cc in ?? () No symbol table info available. #4 0x0000558da625fb3d in ?? () No symbol table info available. #5 0x0000558da625fc23 in ?? () No symbol table info available. #6 0x00007fdddc708cf6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #7 0x00007fdddca89fd0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #8 0x00007fdddca89605 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #9 0x00007fddd9d537fc in start_thread (arg=0x7fddabfff700) at pthread_create.c:465 pd = 0x7fddabfff700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140590050178816, -3315480313906261371, 140730953054750, 140730953054751, 140590050178816, 140590050179520, 3334453487238976133, 3334563208207864453}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #10 0x00007fddd9a80a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 3 (Thread 0x7fddcbc88700 (LWP 7458)): #0 0x00007fddd9a74831 in __GI___poll (fds=0x558da7747040, nfds=2, timeout=100) at ../sysdeps/unix/sysv/linux/poll.c:29 resultvar = 18446744073709551100 sc_cancel_oldtype = 0 #1 0x00007fdddca62129 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007fdddca6223c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007fdddca62281 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x00007fdddca89605 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007fddd9d537fc in start_thread (arg=0x7fddcbc88700) at pthread_create.c:465 pd = 0x7fddcbc88700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140590583416576, -3315480313906261371, 140730953055950, 140730953055951, 140590583416576, 140590583417280, 3334523722302296709, 3334563208207864453}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007fddd9a80a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 2 (Thread 0x7fddab7fe700 (LWP 9406)): #0 0x00007fddd9a74831 in __GI___poll (fds=0x7fddad2a3590, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 resultvar = 18446744073709551100 sc_cancel_oldtype = 0 #1 0x00007fdddca62129 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007fdddca624c2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007fddda3e2939 in pk_client_resolve () from /usr/lib/x86_64-linux-gnu/libpackagekit-glib2.so.18 No symbol table info available. #4 0x00007fddb5490cf3 in gs_plugin_refine () from /usr/lib/x86_64-linux-gnu/gs-plugins-11/libgs_plugin_packagekit-refine.so No symbol table info available. #5 0x0000558da625f897 in ?? () No symbol table info available. #6 0x0000558da6260015 in ?? () No symbol table info available. #7 0x0000558da626058f in ?? () No symbol table info available. #8 0x0000558da6261150 in ?? () No symbol table info available. #9 0x00007fdddc708cf6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #10 0x00007fdddca89fd0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #11 0x00007fdddca89605 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #12 0x00007fddd9d537fc in start_thread (arg=0x7fddab7fe700) at pthread_create.c:465 pd = 0x7fddab7fe700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140590041786112, -3315480313906261371, 140590134641262, 140590134641263, 140590041786112, 27, 3334452388264219269, 3334563208207864453}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #13 0x00007fddd9a80a3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 1 (Thread 0x7fdddd5bdac0 (LWP 7438)): #0 0x00007fdddbef7960 in gtk_widget_unparent () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #1 0x00007fdddbd917d9 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #2 0x00007fdddcd3e189 in g_cclosure_marshal_VOID__OBJECTv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #3 0x00007fdddcd3b1d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #4 0x00007fdddcd5681f in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #5 0x00007fdddcd56f4f in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #6 0x00007fdddbcd0fc6 in gtk_container_remove () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #7 0x00007fdddbd8d59b in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #8 0x0000558da622f50c in ?? () No symbol table info available. #9 0x0000558da623b8b8 in ?? () No symbol table info available. #10 0x00007fdddcd3af9d in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #11 0x00007fdddcd4dd5e in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #12 0x00007fdddcd56535 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #13 0x00007fdddcd56f4f in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #14 0x0000558da6260f32 in ?? () No symbol table info available. #15 0x00007fdddca62863 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #16 0x00007fdddca61de5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #17 0x00007fdddca621b0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #18 0x00007fdddca6223c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #19 0x00007fdddc71dbed in g_application_run () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #20 0x0000558da6210118 in main () No symbol table info available.