[Touch-packages] [Bug 1775392] Re: at-spi-bus-launcher makes Xorg crash when resuming from suspend
https://gitlab.gnome.org/GNOME/at-spi2-core/-/issues/27 ** Bug watch added: gitlab.gnome.org/GNOME/at-spi2-core/-/issues #27 https://gitlab.gnome.org/GNOME/at-spi2-core/-/issues/27 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to at-spi2-core in Ubuntu. https://bugs.launchpad.net/bugs/1775392 Title: at-spi-bus-launcher makes Xorg crash when resuming from suspend Status in at-spi2-core package in Ubuntu: Confirmed Bug description: If at-spi2-core is installed, when resuming from suspend messages like these are logged in systemd journal: at-spi-bus-launcher[31720]: XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0.0" at-spi-bus-launcher[31720]: after 8065 requests (8065 known processed) with 0 events remaining. The number of requests vary, it can reach more than 15000. Depending on the number of requests, the Xorg server crashes with SIGBUS. Depending on the exact moment Xorg crashes, when lightdm manages to recover, it shows a login greeter, or worst case scenario, it can't recover, a black screen is shown and the desptop session doesn't start. It took me a long time to discover the cause. The visible symptom was: once in a while when resuming from suspend, I got a login greeter instead of an unlock greeter, or a black screen which forced me to power down. Investigating, I found out that whenever that happened, there was a Xorg core left behind. Looking at the journal messages before the crash, there was always that flood of at-spi2-core requests. So I uninstalled at-spi2-core and Xorg never crashed anymore. This is a quite severe bug, which makes it impossible to use at- spi2-core. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: at-spi2-core (not installed) ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: XFCE Date: Wed Jun 6 09:10:12 2018 InstallationDate: Installed on 2018-04-28 (38 days ago) InstallationMedia: Xubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) SourcePackage: at-spi2-core UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/at-spi2-core/+bug/1775392/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1775392] Re: at-spi-bus-launcher makes Xorg crash when resuming from suspend
Ok, thank you for the info, I'll move the bug over there -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to at-spi2-core in Ubuntu. https://bugs.launchpad.net/bugs/1775392 Title: at-spi-bus-launcher makes Xorg crash when resuming from suspend Status in at-spi2-core package in Ubuntu: Confirmed Bug description: If at-spi2-core is installed, when resuming from suspend messages like these are logged in systemd journal: at-spi-bus-launcher[31720]: XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0.0" at-spi-bus-launcher[31720]: after 8065 requests (8065 known processed) with 0 events remaining. The number of requests vary, it can reach more than 15000. Depending on the number of requests, the Xorg server crashes with SIGBUS. Depending on the exact moment Xorg crashes, when lightdm manages to recover, it shows a login greeter, or worst case scenario, it can't recover, a black screen is shown and the desptop session doesn't start. It took me a long time to discover the cause. The visible symptom was: once in a while when resuming from suspend, I got a login greeter instead of an unlock greeter, or a black screen which forced me to power down. Investigating, I found out that whenever that happened, there was a Xorg core left behind. Looking at the journal messages before the crash, there was always that flood of at-spi2-core requests. So I uninstalled at-spi2-core and Xorg never crashed anymore. This is a quite severe bug, which makes it impossible to use at- spi2-core. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: at-spi2-core (not installed) ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: XFCE Date: Wed Jun 6 09:10:12 2018 InstallationDate: Installed on 2018-04-28 (38 days ago) InstallationMedia: Xubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) SourcePackage: at-spi2-core UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/at-spi2-core/+bug/1775392/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1775392] Re: at-spi-bus-launcher makes Xorg crash when resuming from suspend
upstream bug can be found here https://bugzilla.gnome.org/show_bug.cgi?id=796512 ** Bug watch added: bugzilla.gnome.org/ #796512 https://bugzilla.gnome.org/show_bug.cgi?id=796512 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to at-spi2-core in Ubuntu. https://bugs.launchpad.net/bugs/1775392 Title: at-spi-bus-launcher makes Xorg crash when resuming from suspend Status in at-spi2-core package in Ubuntu: Confirmed Bug description: If at-spi2-core is installed, when resuming from suspend messages like these are logged in systemd journal: at-spi-bus-launcher[31720]: XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0.0" at-spi-bus-launcher[31720]: after 8065 requests (8065 known processed) with 0 events remaining. The number of requests vary, it can reach more than 15000. Depending on the number of requests, the Xorg server crashes with SIGBUS. Depending on the exact moment Xorg crashes, when lightdm manages to recover, it shows a login greeter, or worst case scenario, it can't recover, a black screen is shown and the desptop session doesn't start. It took me a long time to discover the cause. The visible symptom was: once in a while when resuming from suspend, I got a login greeter instead of an unlock greeter, or a black screen which forced me to power down. Investigating, I found out that whenever that happened, there was a Xorg core left behind. Looking at the journal messages before the crash, there was always that flood of at-spi2-core requests. So I uninstalled at-spi2-core and Xorg never crashed anymore. This is a quite severe bug, which makes it impossible to use at- spi2-core. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: at-spi2-core (not installed) ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: XFCE Date: Wed Jun 6 09:10:12 2018 InstallationDate: Installed on 2018-04-28 (38 days ago) InstallationMedia: Xubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) SourcePackage: at-spi2-core UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/at-spi2-core/+bug/1775392/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1775392] Re: at-spi-bus-launcher makes Xorg crash when resuming from suspend
Same bug seen on Ubuntu Bionic 18.04.5 LTS with Lenovo P53. In my case, the bug seen when attempting a domain login in ubuntu. About 75% of the time, the login hangs for several minutes, then the screen turns black, and returns to the greater. Once in a while, the user is able to login. The workaround of removing the at-spi2-core package effectively stops the crashes -- but this removes also other functionalities. For example, nautilus is removed. Is there a patch available, or did anyone report the bug upstream yet ? Logs of the error : Nov 20 15:44:47 HOSTNAME gnome-session[5658]: gnome-session-binary[5658]: WARNING: Application 'org.gnome.Shell.desktop' failed to register before timeout Nov 20 15:44:47 HOSTNAME gnome-session[5658]: gnome-session-binary[5658]: CRITICAL: We failed, but the fail whale is dead. Sorry Nov 20 15:44:47 HOSTNAME gnome-session-binary[5658]: Unrecoverable failure in required component org.gnome.Shell.desktop Nov 20 15:44:47 HOSTNAME gnome-session-binary[5658]: WARNING: Application 'org.gnome.Shell.desktop' failed to register before timeout Nov 20 15:44:47 HOSTNAME gnome-session-binary[5658]: CRITICAL: We failed, but the fail whale is dead. Sorry Nov 20 15:44:47 HOSTNAME at-spi-bus-launcher[5774]: XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":1" Nov 20 15:44:47 HOSTNAME at-spi-bus-launcher[5774]: after 21 requests (21 known processed) with 0 events remaining. ** Tags added: cpe-onsite -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to at-spi2-core in Ubuntu. https://bugs.launchpad.net/bugs/1775392 Title: at-spi-bus-launcher makes Xorg crash when resuming from suspend Status in at-spi2-core package in Ubuntu: Confirmed Bug description: If at-spi2-core is installed, when resuming from suspend messages like these are logged in systemd journal: at-spi-bus-launcher[31720]: XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0.0" at-spi-bus-launcher[31720]: after 8065 requests (8065 known processed) with 0 events remaining. The number of requests vary, it can reach more than 15000. Depending on the number of requests, the Xorg server crashes with SIGBUS. Depending on the exact moment Xorg crashes, when lightdm manages to recover, it shows a login greeter, or worst case scenario, it can't recover, a black screen is shown and the desptop session doesn't start. It took me a long time to discover the cause. The visible symptom was: once in a while when resuming from suspend, I got a login greeter instead of an unlock greeter, or a black screen which forced me to power down. Investigating, I found out that whenever that happened, there was a Xorg core left behind. Looking at the journal messages before the crash, there was always that flood of at-spi2-core requests. So I uninstalled at-spi2-core and Xorg never crashed anymore. This is a quite severe bug, which makes it impossible to use at- spi2-core. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: at-spi2-core (not installed) ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: XFCE Date: Wed Jun 6 09:10:12 2018 InstallationDate: Installed on 2018-04-28 (38 days ago) InstallationMedia: Xubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) SourcePackage: at-spi2-core UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/at-spi2-core/+bug/1775392/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
