May  7 12:57:46 surfacepro unity8-session[1433]: [2021-05-07:12:57:46.485] Could not connect to any X display.
May  7 12:59:46 surfacepro systemd[1310]: unity8.service: Start operation timed out. Terminating.
May  7 12:59:46 surfacepro unity8-session[1433]: Signal 15 (TERM) caught by ps (3.3.12).
May  7 12:59:46 surfacepro unity8-session[1433]: ps:ps/display.c:66: please report this bug
May  7 12:59:46 surfacepro systemd[1310]: unity8.service: Failed with result 'timeout'.
May  7 12:59:46 surfacepro /usr/lib/gdm3/gdm-wayland-session[1331]: Job for unity8.service failed because a timeout was exceeded.
May  7 12:59:46 surfacepro /usr/lib/gdm3/gdm-wayland-session[1331]: See "systemctl --user status unity8.service" and "journalctl --user -xe" for details.
May  7 12:59:46 surfacepro systemd[1310]: unity8.service: Service hold-off time over, scheduling restart.
May  7 12:59:46 surfacepro systemd[1310]: unity8.service: Scheduled restart job, restart counter is at 1.
May  7 12:59:46 surfacepro unity8-session[3697]: [2021-05-07:12:59:46.718] qtmir.screens: ScreensModel::ScreensModel
May  7 12:59:46 surfacepro unity8-session[3697]: [2021-05-07 12:59:46.732815] mirserver: Starting
May  7 12:59:46 surfacepro unity8-session[3697]: [2021-05-07 12:59:46.738957] <DEBUG> mirserver: Not using logind for session management: Logind TakeControl call failed: GDBus.Error:org.freedesktop.DBus.Error.AccessDenied: Only owner of session may take control
May  7 12:59:46 surfacepro unity8-session[3697]: [2021-05-07 12:59:46.739079] <DEBUG> mirserver: Not using Linux VT subsystem for session management: Failed to find the current VT
May  7 12:59:46 surfacepro unity8-session[3697]: [2021-05-07 12:59:46.739109] <DEBUG> mirserver: No session management supported
May  7 12:59:46 surfacepro unity8-session[3697]: [2021-05-07 12:59:46.739136] VT switch key handler: No VT switching support available: MinimalConsoleServices does not support VT switching
May  7 12:59:46 surfacepro unity8-session[3697]: [2021-05-07 12:59:46.739300] mircommon: Loading modules from: /usr/lib/x86_64-linux-gnu/mir/server-platform
May  7 12:59:46 surfacepro unity8-session[3697]: [2021-05-07 12:59:46.739368] mircommon: Loading module: /usr/lib/x86_64-linux-gnu/mir/server-platform/server-mesa-x11.so.16
May  7 12:59:46 surfacepro unity8-session[3697]: [2021-05-07 12:59:46.739439] mircommon: Loading module: /usr/lib/x86_64-linux-gnu/mir/server-platform/graphics-mesa-kms.so.16
May  7 12:59:46 surfacepro unity8-session[3697]: [2021-05-07 12:59:46.739474] mircommon: Loading module: /usr/lib/x86_64-linux-gnu/mir/server-platform/input-evdev.so.7
May  7 12:59:46 surfacepro unity8-session[3697]: [2021-05-07 12:59:46.740994] mirplatform: Found graphics driver: mir:mesa-x11 (version 1.1.2) Support priority: 0
May  7 12:59:46 surfacepro unity8-session[3697]: [2021-05-07 12:59:46.743169] mesa-kms: EGL platform does not support EGL_KHR_platform_gbm extension
May  7 12:59:46 surfacepro unity8-session[3697]: [2021-05-07 12:59:46.743533] mesa-kms: Failed to open device node: Permission denied
May  7 12:59:46 surfacepro unity8-session[3697]: [2021-05-07 12:59:46.743830] mirplatform: Found graphics driver: mir:mesa-kms (version 1.1.2) Support priority: 0
May  7 12:59:46 surfacepro unity8-session[3697]: [2021-05-07:12:59:46.744] Exception while creating graphics platform
May  7 12:59:46 surfacepro unity8-session[3697]: ERROR: /build/varlibjenkinsworkspaceubportsmirbionicmirgbpfdsc/src/platform/graphics/platform_probe.cpp(109): Throw in function std::shared_ptr<mir::SharedLibrary> mir::graphics::module_for_device(const std::vector<std::shared_ptr<mir::SharedLibrary> >&, const mir::options::ProgramOption&, const std::shared_ptr<mir::ConsoleServices>&)
May  7 12:59:46 surfacepro unity8-session[3697]: Dynamic exception type: boost::exception_detail::clone_impl<boost::exception_detail::error_info_injector<std::runtime_error> >
May  7 12:59:46 surfacepro unity8-session[3697]: std::exception::what: Failed to find platform for current system
May  7 13:01:46 surfacepro systemd[1310]: unity8.service: Start operation timed out. Terminating.
May  7 13:01:46 surfacepro systemd[1310]: unity8.service: Failed with result 'timeout'.
May  7 13:01:46 surfacepro systemd[1310]: unity8.service: Service hold-off time over, scheduling restart.
May  7 13:01:46 surfacepro systemd[1310]: unity8.service: Scheduled restart job, restart counter is at 2.
May  7 13:01:47 surfacepro unity8-session[7378]: [2021-05-07:13:01:47.044] qtmir.screens: ScreensModel::ScreensModel
May  7 13:01:47 surfacepro unity8-session[7378]: [2021-05-07 13:01:47.048307] mirserver: Starting
May  7 13:01:47 surfacepro unity8-session[7378]: [2021-05-07 13:01:47.052754] <DEBUG> mirserver: Not using logind for session management: Logind TakeControl call failed: GDBus.Error:org.freedesktop.DBus.Error.AccessDenied: Only owner of session may take control
May  7 13:01:47 surfacepro unity8-session[7378]: [2021-05-07 13:01:47.052855] <DEBUG> mirserver: Not using Linux VT subsystem for session management: Failed to find the current VT
May  7 13:01:47 surfacepro unity8-session[7378]: [2021-05-07 13:01:47.052880] <DEBUG> mirserver: No session management supported
May  7 13:01:47 surfacepro unity8-session[7378]: [2021-05-07 13:01:47.052897] VT switch key handler: No VT switching support available: MinimalConsoleServices does not support VT switching
May  7 13:01:47 surfacepro unity8-session[7378]: [2021-05-07 13:01:47.053010] mircommon: Loading modules from: /usr/lib/x86_64-linux-gnu/mir/server-platform
May  7 13:01:47 surfacepro unity8-session[7378]: [2021-05-07 13:01:47.053074] mircommon: Loading module: /usr/lib/x86_64-linux-gnu/mir/server-platform/server-mesa-x11.so.16
May  7 13:01:47 surfacepro unity8-session[7378]: [2021-05-07 13:01:47.053121] mircommon: Loading module: /usr/lib/x86_64-linux-gnu/mir/server-platform/graphics-mesa-kms.so.16
May  7 13:01:47 surfacepro unity8-session[7378]: [2021-05-07 13:01:47.053161] mircommon: Loading module: /usr/lib/x86_64-linux-gnu/mir/server-platform/input-evdev.so.7
May  7 13:01:47 surfacepro unity8-session[7378]: [2021-05-07 13:01:47.054579] mirplatform: Found graphics driver: mir:mesa-x11 (version 1.1.2) Support priority: 0
May  7 13:01:47 surfacepro unity8-session[7378]: [2021-05-07 13:01:47.056065] mesa-kms: EGL platform does not support EGL_KHR_platform_gbm extension
May  7 13:01:47 surfacepro unity8-session[7378]: [2021-05-07 13:01:47.056339] mesa-kms: Failed to open device node: Permission denied
May  7 13:01:47 surfacepro unity8-session[7378]: [2021-05-07 13:01:47.056609] mirplatform: Found graphics driver: mir:mesa-kms (version 1.1.2) Support priority: 0
May  7 13:01:47 surfacepro unity8-session[7378]: [2021-05-07:13:01:47.056] Exception while creating graphics platform
May  7 13:01:47 surfacepro unity8-session[7378]: ERROR: /build/varlibjenkinsworkspaceubportsmirbionicmirgbpfdsc/src/platform/graphics/platform_probe.cpp(109): Throw in function std::shared_ptr<mir::SharedLibrary> mir::graphics::module_for_device(const std::vector<std::shared_ptr<mir::SharedLibrary> >&, const mir::options::ProgramOption&, const std::shared_ptr<mir::ConsoleServices>&)
May  7 13:01:47 surfacepro unity8-session[7378]: Dynamic exception type: boost::exception_detail::clone_impl<boost::exception_detail::error_info_injector<std::runtime_error> >
May  7 13:01:47 surfacepro unity8-session[7378]: std::exception::what: Failed to find platform for current system
May  7 13:04:10 surfacepro unity8-session[1465]: [2021-05-07:13:04:10.522] qt.qpa.screen: QXcbConnection: Could not connect to display
May  7 13:04:10 surfacepro unity8-session[1465]: [2021-05-07:13:04:10.522] Could not connect to any X display.
May  7 13:06:10 surfacepro systemd[1339]: unity8.service: Start operation timed out. Terminating.
May  7 13:06:10 surfacepro systemd[1339]: unity8.service: Failed with result 'timeout'.
May  7 13:06:10 surfacepro /usr/lib/gdm3/gdm-wayland-session[1361]: Job for unity8.service failed because a timeout was exceeded.
May  7 13:06:10 surfacepro /usr/lib/gdm3/gdm-wayland-session[1361]: See "systemctl --user status unity8.service" and "journalctl --user -xe" for details.