I have probably not the same hardware, but I have unresponding keyboard and touchpad very often after resume. They work again after maybe 20 seconds. Nothing appears in dmesg.
I have also a maybe related bug: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-5.11/+bug/1945444 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1941673 Title: keyboard and touchpad crashes after opening lid To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-5.11/+bug/1941673/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
