I've created a diff of the systemd boot journal for working and failing boot.
journalctl --no-pager -b-0|cut -f 4- -d' ' > allb0 journalctl --no-pager -b-1|cut -f 4- -d' ' > allb1 diff allb0 allb1 >alldiff ** Attachment added: "diff of boot journal working/failing" https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.13/+bug/1960018/+attachment/5560557/+files/alldiff -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1960018 Title: Boot Failure - linux-image-5.13.0-28-generic | regression To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.13/+bug/1960018/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs