I've had the same issue on amd64, with the unattended-upgrade failing, with all grub initramfs images poisoned after the aborted upgrade because /dev/disk/by-uuid is no longer being populated
So it's probably not the kernel image which caused the breakage (it never ran), but some other xxx:3.11.0-15 which affects the creation of the /dev/disk hierarchy Now hunting root cause, I'll post findings -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1260727 Title: [Acer Aspire 5720] 3.11.0-15-generic lockup regression To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1260727/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
