This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1814555 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete ** Tags added: cosmic -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1814555 Title: Ubuntu boot failure. 4.18.0-14 boot stalls. (does not boot) Status in linux package in Ubuntu: Incomplete Bug description: Today my Ubuntu (18.10) did an auto-upgrade to 4.18.0-14-generic, requested a reboot, and was unable to boot. After the "Starting Load/Save RF Kill Switch Status..." line it is waiting forever. (Or/and doing something behind the scenes. After a while, even the HDD indicator led go out.) This is a permanent error, so kernel 4.18.0-14 does NOT boot. I was able to boot with kernel 4.18.0-13. (By pressing Shift when grub starts.) My configuration is "nothing fancy", possibly-except the locale (ISO-8859-2, hu and en), Xcfe4, gdm3, gnome-screensaver. I have already upgraded to the latest packages. (sudo apt-get dist-upgrade) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1814555/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp