This bug is missing log files that will aid in diagnosing the problem. >From a terminal window please run:
apport-collect 1212160 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/1212160 Title: 'cat /proc/asound/card0/codec0' cause kernel panic (battery mode) Status in HWE Next Project: New Status in “linux” package in Ubuntu: Incomplete Bug description: Kernel panic if; 1. boot up system with battery mode (no AC connected) 2. insert HDMI cable 3. execute 'cat /proc/asound/card0/codec0' To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1212160/+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