Catched a dmesg before the flickering: [ 23.332952] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
** Attachment added: "dmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1838644/+attachment/5280354/+files/dmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into desktop results in flickering To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1838644/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
