Public bug reported: Mutter autgopkgtests are failing if a GPU exists but is not accessible. Surprisingly this only just started becoming a problem recently:
2730s # libmutter-MESSAGE: Running Mutter Test (using mutter 42.9) as a Wayland display server 2730s libmutter-Message: 13:24:23.050: Running Mutter Test (using mutter 42.9) as a Wayland display server 2730s Bail out! libmutter-FATAL-WARNING: Failed to open gpu '/dev/dri/card0': Failed to open device '/dev/dri/renderD128': Permission denied 2730s 2730s (/usr/libexec/installed-tests/mutter-10/mutter-test-runner:6015): libmutter-WARNING **: 13:24:23.139: Failed to open gpu '/dev/dri/card0': Failed to open device '/dev/dri/renderD128': Permission denied https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/m/mutter/20240604_132730_8ae4b@/log.gz https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/m/mutter/20240604_160842_abf03@/log.gz I can also reproduce it on amd64 using a second user account that doesn't have access to /dev/dri/* Previous successful builds look like they worked only because there was no GPU to fail to open(?) ** Affects: mutter (Ubuntu) Importance: High Assignee: Daniel van Vugt (vanvugt) Status: In Progress ** Description changed: Mutter autgopkgtests are failing if a GPU exists but is not accessible. Surprisingly this only just started becoming a problem recently: 2730s # libmutter-MESSAGE: Running Mutter Test (using mutter 42.9) as a Wayland display server 2730s libmutter-Message: 13:24:23.050: Running Mutter Test (using mutter 42.9) as a Wayland display server 2730s Bail out! libmutter-FATAL-WARNING: Failed to open gpu '/dev/dri/card0': Failed to open device '/dev/dri/renderD128': Permission denied - 2730s + 2730s 2730s (/usr/libexec/installed-tests/mutter-10/mutter-test-runner:6015): libmutter-WARNING **: 13:24:23.139: Failed to open gpu '/dev/dri/card0': Failed to open device '/dev/dri/renderD128': Permission denied https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/m/mutter/20240604_132730_8ae4b@/log.gz https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/arm64/m/mutter/20240604_160842_abf03@/log.gz I can also reproduce it on amd64 using a second user account that doesn't have access to /dev/dri/* + + Previous successful builds look like they worked only because there was + no GPU to fail to open(?) -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/2068119 Title: Mutter autgopkgtests are failing if a GPU exists but is not accessible To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/2068119/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
