Sometimes my Ubuntu Log me out and close all applications
Sometimes when I work in Ubuntu, all apps are closed and I'm logged out. I was forwarded here to report issue.
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) glamor0: GL error: GL_OUT_OF_MEMORY in glTexSubImage
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (WW) glamor: Failed to allocate 27x6 FBO due to GL_OUT_OF_MEMORY.
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (WW) glamor: Expect reduced performance.
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE)
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) Backtrace:
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) 0: /usr/lib/xorg/Xorg (OsLookupColor+0x139) [0x562defb50459]
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) 1: /lib/x86_64-linux-gnu/libpthread.so.0 (funlockfile+0x50) [0x7f629a6228df]
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) 2: /usr/lib/xorg/modules/libglamoregl.so (glamor_get_pixmap_texture+0x7d) [0x7f629707955d]
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) 3: /usr/lib/xorg/modules/libglamoregl.so (glamor_create_gc+0x78f4) [0x7f629708b644]
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) 4: /usr/lib/xorg/modules/libglamoregl.so (glamor_create_gc+0x7caf) [0x7f629708bd6f]
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) 5: /usr/lib/xorg/modules/libglamoregl.so (glamor_create_gc+0x8668) [0x7f629708c888]
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) 6: /usr/lib/xorg/modules/libglamoregl.so (glamor_create_gc+0xa26f) [0x7f629709007f]
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) 7: /usr/lib/xorg/Xorg (DamageRegionAppend+0x6c6) [0x562defad3996]
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) 8: /usr/lib/xorg/modules/libglamoregl.so (glamor_create_gc+0x1110f) [0x7f629709e45f]
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) 9: /usr/lib/xorg/Xorg (AddTraps+0x423d) [0x562defacc5ed]
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) 10: /usr/lib/xorg/Xorg (SendErrorToClient+0x368) [0x562def9f3498]
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) 11: /usr/lib/xorg/Xorg (InitFonts+0x3c8) [0x562def9f7478]
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) 12: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xe7) [0x7f629a239b97]
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) 13: /usr/lib/xorg/Xorg (_start+0x2a) [0x562def9e113a]
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE)
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) Segmentation fault at address 0x0
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE)
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: Fatal server error:
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) Caught signal 11 (Segmentation fault). Server aborting
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE)
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE)
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: Please consult the The X.Org Foundation support
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: #011 at http://wiki.x.org
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: for help.
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) Please also check the log file at "/home/panthera/.local/share/xorg/Xorg.0.log" for additional information.
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE)
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (II) AIGLX: Suspending AIGLX clients for VT switch
Jun 25 16:41:27 hime /usr/lib/gdm3/gdm-x-session[6828]: (EE) Server terminated with error (1). Closing log file.