PID: 52498 (xfwm4) UID: 1000 (dark-saber) GID: 100 (users) Signal: 5 (TRAP) Timestamp: Mon 2019-08-19 17:57:33 +05 (15min ago) Command Line: xfwm4 --replace --display :0.0 --sm-client-id 2be212a7b-fe4b-47f8-989a-70731ad66371 Executable: /usr/bin/xfwm4 Control Group: /user.slice/user-1000.slice/session-2.scope Unit: session-2.scope Slice: user-1000.slice Session: 2 Owner UID: 1000 (dark-saber) Boot ID: c1321ca4b43e4f2dbfad731851dd7fc8 Machine ID: 05cc16511ee04686974dd49c7a8fb16c Hostname: caterpillar Storage: /var/lib/systemd/coredump/core.xfwm4.1000.c1321ca4b43e4f2dbfad731851dd7fc8.52498.1566219453000000.lz4 Message: Process 52498 (xfwm4) of user 1000 dumped core. Stack trace of thread 52498: #0 0x00007f62cbe30fc6 _g_log_abort (libglib-2.0.so.0) #1 0x00007f62cbe2e71c g_log_writer_default (libglib-2.0.so.0) #2 0x00007f62cbe24f19 g_log_structured_array (libglib-2.0.so.0) #3 0x00007f62cbe2684b g_log_structured_standard (libglib-2.0.so.0) #4 0x00007f62cc167767 _gdk_x11_display_error_event (libgdk-3.so.0) #5 0x00007f62c3b923a6 n/a (libGLX_nvidia.so.0) #6 0x00007f62c3b8aa10 glXBindTexImageEXT (libGLX_nvidia.so.0) #7 0x000055c979c468ca bind_glx_texture (xfwm4) #8 0x00007f62cbe36194 g_timeout_dispatch (libglib-2.0.so.0) #9 0x00007f62cbe369a9 g_main_dispatch (libglib-2.0.so.0) #10 0x00007f62cbe389c9 g_main_context_iterate (libglib-2.0.so.0) #11 0x00007f62cbe39963 g_main_loop_run (libglib-2.0.so.0) #12 0x00007f62cc4b353f gtk_main (libgtk-3.so.0) #13 0x000055c979c3b92c main (xfwm4) #14 0x00007f62cb764ee3 __libc_start_main (libc.so.6) #15 0x000055c979c3bc1e _start (xfwm4) Stack trace of thread 52500: #0 0x00007f62cb82f667 __poll (libc.so.6) #1 0x00007f62cbe38930 g_main_context_poll (libglib-2.0.so.0) #2 0x00007f62cbe39963 g_main_loop_run (libglib-2.0.so.0) #3 0x00007f62cb0406e8 gdbus_shared_thread_func (libgio-2.0.so.0) #4 0x00007f62cbe144e1 g_thread_proxy (libglib-2.0.so.0) #5 0x00007f62cb90a57f start_thread (libpthread.so.0) #6 0x00007f62cb83a0e3 __clone (libc.so.6) Stack trace of thread 52499: #0 0x00007f62cb82f667 __poll (libc.so.6) #1 0x00007f62cbe38930 g_main_context_poll (libglib-2.0.so.0) #2 0x00007f62cbe38a11 g_main_context_iteration (libglib-2.0.so.0) #3 0x00007f62cbe38a62 glib_worker_main (libglib-2.0.so.0) #4 0x00007f62cbe144e1 g_thread_proxy (libglib-2.0.so.0) #5 0x00007f62cb90a57f start_thread (libpthread.so.0) #6 0x00007f62cb83a0e3 __clone (libc.so.6)