Hui Wang, thank you for taking the time to report this bug and helping to make Ubuntu better. Please execute the following command, as it will automatically gather debugging information, in a terminal: apport-collect 1260303 When reporting bugs in the future please use apport by using 'ubuntu-bug' and the name of the package affected. You can learn more about this functionality at https://wiki.ubuntu.com/ReportingBugs.
** Changed in: linux (Ubuntu) Status: Triaged => 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/1260303 Title: No external microphone detected on the machines with codec alc269 family Status in HWE Next Project: Triaged Status in “linux” package in Ubuntu: Incomplete Bug description: Steps: 1. boot into OS 2. Plugin a 3-ring headset into the headset port 3. Go to "sound setting" > "input" tab and check if external mic is detected 4. Launch sound recorder and try to record sound from external mic To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1260303/+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