coredumpctl debug chromium PID: 1056 (chromium) UID: 1000 (matthew) GID: 1000 (matthew) Signal: 5 (TRAP) Timestamp: Sun 2019-09-29 22:22:26 EDT (1min 53s ago) Command Line: /usr/lib/chromium/chromium --ppapi-flash-version=32.0.0.255 --ppapi-flash-path=/usr/lib/PepperFlash/libpepflashplayer.so Executable: /usr/lib/chromium/chromium Control Group: /user.slice/user-1000.slice/session-1.scope Unit: session-1.scope Slice: user-1000.slice Session: 1 Owner UID: 1000 (matthew) Boot ID: f3591abc72e141a59ff63067f138616e Machine ID: 3c84a831bd6c4756806007a88982cb89 Hostname: archangel Storage: /var/lib/systemd/coredump/core.chromium.1000.f3591abc72e141a59ff63067f138616e.1056.1569810146000000000000.lz4 Message: Process 1056 (chromium) of user 1000 dumped core. Stack trace of thread 1056: #0 0x000055ec0b4291da n/a (chromium) #1 0x000055ec0b448313 n/a (chromium) #2 0x000055ec0b4cca94 calloc (chromium) #3 0x00007fbfa60c10e4 query_topology (i965_dri.so) #4 0x00007fbfa60c1289 gen_get_device_info_from_fd (i965_dri.so) #5 0x00007fbfa59083cb intelInitScreen2 (i965_dri.so) #6 0x00007fbfa59a8e09 driCreateNewScreen2 (i965_dri.so) #7 0x00007fbfa6e4e4fb dri3_create_screen (libGLX_mesa.so.0) #8 0x00007fbfa6e3045d AllocAndFetchScreenConfigs (libGLX_mesa.so.0) #9 0x00007fbfa6e30899 __glXInitialize (libGLX_mesa.so.0) #10 0x00007fbfa6e295bb GetGLXPrivScreenConfig (libGLX_mesa.so.0) #11 0x00007fbfa6e2bc95 glXQueryServerString (libGLX_mesa.so.0) #12 0x00007fbfad18bc49 epoxy_glx_version (libepoxy.so.0) #13 0x00007fbfb2c20123 n/a (libgdk-3.so.0) #14 0x00007fbfb2c24004 n/a (libgdk-3.so.0) #15 0x00007fbfb2c2f6fc n/a (libgdk-3.so.0) #16 0x00007fbfb2c7c276 gdk_display_manager_open_display (libgdk-3.so.0) #17 0x00007fbfb2f6a424 gtk_init_check (libgtk-3.so.0) #18 0x00007fbfb2f6a45a gtk_init (libgtk-3.so.0) #19 0x000055ec0da4a4ee n/a (chromium) #20 0x000055ec0da458ed n/a (chromium) #21 0x000055ec0d8b5efd n/a (chromium) #22 0x000055ec0b031658 n/a (chromium) #23 0x000055ec0b2ede9e n/a (chromium) #24 0x000055ec098d05c4 n/a (chromium) #25 0x000055ec098d49ff n/a (chromium) #26 0x000055ec098cfba5 n/a (chromium) #27 0x000055ec0afeec69 n/a (chromium) #28 0x000055ec0b011a10 n/a (chromium) #29 0x000055ec0afede51 n/a (chromium) #30 0x000055ec08e58e4e ChromeMain (chromium) #31 0x00007fbfb27ed894 __libc_start_main (libc.so.6) #32 0x000055ec08c2f02e _start (chromium) Stack trace of thread 1065: #0 0x00007fbfb6f5f1d7 __waitpid (libpthread.so.0) #1 0x000055ec0b4c78eb n/a (chromium) #2 0x000055ec0b4c4b24 n/a (chromium) #3 0x000055ec0b4cbe69 n/a (chromium) #4 0x00007fbfb6f555de start_thread (libpthread.so.0) #5 0x00007fbfb28baed3 __clone (libc.so.6) Stack trace of thread 1067: #0 0x00007fbfb6f5b7b5 futex_reltimed_wait_cancelable (libpthread.so.0) #1 0x000055ec0b4c8abd n/a (chromium) #2 0x000055ec0b4c909a n/a (chromium) #3 0x000055ec0b4c926e n/a (chromium) #4 0x000055ec0b485199 n/a (chromium) #5 0x000055ec0b485b0f n/a (chromium) #6 0x000055ec0b4857d1 n/a (chromium) #7 0x000055ec0b4cbe69 n/a (chromium) #8 0x00007fbfb6f555de start_thread (libpthread.so.0) #9 0x00007fbfb28baed3 __clone (libc.so.6) Stack trace of thread 1060: #0 0x00007fbfb28b0d3a __GI___poll (libc.so.6) #1 0x000055ec09ca4922 n/a (chromium) #2 0x000055ec0b4cbe69 n/a (chromium) #3 0x00007fbfb6f555de start_thread (libpthread.so.0) #4 0x00007fbfb28baed3 __clone (libc.so.6) Stack trace of thread 1066: #0 0x00007fbfb28bb20b epoll_wait (libc.so.6) #1 0x000055ec0b596cac n/a (chromium) #2 0x000055ec0b594417 n/a (chromium) #3 0x000055ec0b4d1e6b n/a (chromium) #4 0x000055ec0b474f3f n/a (chromium) #5 0x000055ec0b44cd66 n/a (chromium) #6 0x000055ec0b484d01 n/a (chromium) #7 0x000055ec0b4901dc n/a (chromium) #8 0x000055ec0b4cbe69 n/a (chromium) #9 0x00007fbfb6f555de start_thread (libpthread.so.0) #10 0x00007fbfb28baed3 __clone (libc.so.6) Stack trace of thread 1069: #0 0x00007fbfb28b32fd __GI___select (libc.so.6) #1 0x000055ec0b41cdd3 n/a (chromium) #2 0x000055ec0b4cbe69 n/a (chromium) #3 0x00007fbfb6f555de start_thread (libpthread.so.0) #4 0x00007fbfb28baed3 __clone (libc.so.6) Stack trace of thread 1070: #0 0x00007fbfb28bb20b epoll_wait (libc.so.6) #1 0x000055ec0b596cac n/a (chromium) #2 0x000055ec0b594417 n/a (chromium) #3 0x000055ec0b4d1db4 n/a (chromium) #4 0x000055ec0b474f3f n/a (chromium) #5 0x000055ec0b44cd66 n/a (chromium) #6 0x000055ec098dadf1 n/a (chromium) #7 0x000055ec0b4901dc n/a (chromium) #8 0x000055ec0b4cbe69 n/a (chromium) #9 0x00007fbfb6f555de start_thread (libpthread.so.0) #10 0x00007fbfb28baed3 __clone (libc.so.6) Stack trace of thread 1068: #0 0x00007fbfb6f5b7b5 futex_reltimed_wait_cancelable (libpthread.so.0) #1 0x000055ec0b4c8abd n/a (chromium) #2 0x000055ec0b4c909a n/a (chromium) #3 0x000055ec0b4c926e n/a (chromium) #4 0x000055ec0b485199 n/a (chromium) #5 0x000055ec0b485935 n/a (chromium) #6 0x000055ec0b4857d1 n/a (chromium) #7 0x000055ec0b4cbe69 n/a (chromium) #8 0x00007fbfb6f555de start_thread (libpthread.so.0) #9 0x00007fbfb28baed3 __clone (libc.so.6)