A colleague of mine (Peter Miller) went to the trouble of debugging this further.
He found that by adding: battery ac sbs to the file /etc/initramfs-tools/modules and then running the command: sudo update-initramfs -u fixed the problem on his laptop. I tried the same fix on my laptop and tested it by using tune2fs to temporarily set the max-mount-counts to 2 and then rebooted the machine a couple of times to verify. Considering this is such an easy fix, it would be nice if this could be rolled into an existing package (say laptop-detect or laptop-mode-tools) or as part of the installation procedure. -- on_ac_power script returns 255 during boot https://bugs.launchpad.net/bugs/49240 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs