Public bug reported: Crash of X11 and after 0.5 to 2 seconds Ubuntu shutdown.
This appears randomly, the system journal says nothing at this moment and there's no report in /var/crash The .xsession-errors.old contains often the line: XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0" after 33 requests (33 known processed) with 0 events remaining. Gdk-Message: 01:16:44.392: mate-screensaver: Fatal IO error 11 (Ressource temporairement non disponible) on X server :0. Note: mate-screensaver is just an example. Configuration: Ubuntu 18-04.3 LTS 64 bytes Environment Mate vincent@djoliba:~$ lspci 00:00.0 Host bridge: Intel Corporation 82Q963/Q965 Memory Controller Hub (rev 02) 00:02.0 VGA compatible controller: Intel Corporation 82Q963/Q965 Integrated Graphics Controller (rev 02) 00:03.0 Communication controller: Intel Corporation 82Q963/Q965 HECI Controller (rev 02) 00:03.2 IDE interface: Intel Corporation 82Q963/Q965 PT IDER Controller (rev 02) 00:03.3 Serial controller: Intel Corporation 82Q963/Q965 KT Controller (rev 02) 00:19.0 Ethernet controller: Intel Corporation 82566DM Gigabit Network Connection (rev 02) 00:1a.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 02) 00:1a.7 USB controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 02) 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 02) 00:1d.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 02) 00:1d.1 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 02) 00:1d.2 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 02) 00:1d.7 USB controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 02) 00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev f2) 00:1f.0 ISA bridge: Intel Corporation 82801HO (ICH8DO) LPC Interface Controller (rev 02) 00:1f.2 IDE interface: Intel Corporation 82801H (ICH8 Family) 4 port SATA Controller [IDE mode] (rev 02) 00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 02) 00:1f.5 IDE interface: Intel Corporation 82801HR/HO/HH (ICH8R/DO/DH) 2 port SATA Controller [IDE mode] (rev 02) ** Affects: gnome-session (Ubuntu) Importance: Undecided Status: New ** Attachment added: "xsession-error_08_10_19" https://bugs.launchpad.net/bugs/1847222/+attachment/5295376/+files/xsession-error_08_10_19 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1847222 Title: serverX crashes randomly To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-session/+bug/1847222/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs