This bug is missing log files that will aid in diagnosing the problem. >From a terminal window please run:
apport-collect 1352358 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 -- 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/1352358 Title: Kernel 3.13 freezes sometimes at startup Status in “linux” package in Ubuntu: Incomplete Bug description: We use Ubuntu 12.04 + 14.04 HWE. Sometimes the kernel freezes at startup. There is no kernelpanic. I can not use Systemrequest-Keys for restart. The only key that gives Feedback is the Numlock-Key (LED toggles). When i powercyle the Computer Grub has no countdown for booting the first Kernel. When I press Enter the Kernel starts normaly. I cannot find something in Syslog or somewhere else. I deactivated the bootparameter quiet und added the Parameter "console=tty0 console=ttyS0,115200n8". I connected the Computer via a Nullmodemcable with another computer and logged the bootprocess with minicom. The Logs are attached. I can not reproduce this Bug in Kernel linux-image-3.11.0-13-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1352358/+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