This offending package for bug is proving very difficult to pin down. I have tried to sequentially regress all the packages that the recovery kernel boot are likely to use back to their eoan versions on a 20.04 installation. In each case, I reinstalled the kernels afterwards to insure that the initrd.img files were full regenerated and reinstalled. The installed packages from the following have been regression tested...
plymouth busybox udev kmod grub initramfs libklibc and none of these eliminate the breakage in nomodeset under 20.04 on a Mac ROMed GTX680. The only 'workaround' that I have found is to append 'nouveau.modeset=1' after 'nomodeset' in grub's recovery kernel entry. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1873965 Title: booting into recovery mode hangs under 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-meta/+bug/1873965/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
