I was able to reproduce the issue as well using nvme ssd adapter on Raspberry Pi 5. After flashing the given image in comment #1 , I can boot and successfully finish the installation of Ubuntu Noble using nvme ssd adapter on Raspberry Pi 5.
I am observing issues on WiFi thou, it doesnt not seem relevant to this issue but I will share the logs from journalctl here: https://dpaste.com/ACQ2CYHJY ** Attachment added: "rpi5-nowifi-journalctl.txt" https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/2064208/+attachment/5781002/+files/rpi5-nowifi-journalctl.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2064208 Title: Installer crashes when booting from USB on Raspberry Pi To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/2064208/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs