Hello, and thanks for submitting a bug report. This seems like it could be an Ubuntu kernel regression.
We have some more recent builds of the kernel available for debugging purposes. The documentation on how to install them is here: https://wiki.ubuntu.com/Kernel/MainlineBuilds Could you follow those instructions to install the mainline 7.3 kernel and see if the problem persists? You can download it here: https://kernel.ubuntu.com/mainline/v7.3-rc1/ Thanks. ** Changed in: linux-hwe-7.0 (Ubuntu) Assignee: (unassigned) => Benjamin Wheeler (benjaminwheeler) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2166230 Title: [amdgpu/Rembrandt] Hibernation regression in 7.0.0-30: image is written, then "Wakeup event detected during hibernation, rolling back", GPU never recovers To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-7.0/+bug/2166230/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
