no, this is improbable to be related because when 5.4.0-42 is booted, these messages are there id `dmesg`, too.
I've made this workaround so far: 1) sudo nano /etc/default/grub * GRUB_TIMEOUT=5 * GRUB_DEFAULT=saved * GRUB_SAVEDEFAULT=true 2) sudo update-grub so booting 5.4.0-42 now and waiting for further info... Thanks -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1894378 Title: Cannot boot after updating kernel to version 5.4.0-45 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1894378/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
