It's seemingly got nothing to do with the hardware. Today I have tested cosmic image 20180611 on two machines:
* Lenovo X1 Carbon (gen 5) * Dell XPS 13 (9343) and the bug persists. In both cases Ubuntu installs fine, but then the machine never boots. I'm lucky in that I still have image 20180530 as a workaround. Any chance I can get access to images 20180531-20180605 to better bisect the bug? ** Description changed: Cosmic daily images install successfully but then never boot (stuck in grub). I've tried a couple of machines. + Fails: 20180611 Fails: 20180608 Fails: 20180607 Fails: 20180606 Works: 20180530 ** Summary changed: - [regression] Cosmic daily images 20180606-8 install but then never boot (stuck in grub). + [regression] Cosmic daily images 20180606-11 install but then never boot (stuck in grub). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1775743 Title: [regression] Cosmic daily images 20180606-11 install but then never boot (stuck in grub). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1775743/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
