I can confirm the bug: USB thumbdrives created by the "Startup Disk Creator" do not boot [1] but USB thumbdrives created by mkusb [2] work.
[1] https://bugs.launchpad.net/bugs/1499746 [2] https://help.ubuntu.com/community/mkusb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1507002 Title: "boot error" due to gcc v5 transition To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/syslinux/+bug/1507002/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
