[Kernel-packages] [Bug 1767181] Re: Upgrade to Bionic and USB audio devices no longer work

Can you do a kernel bisection? First, find the last good -rc kernel and the first bad -rc kernel from http://kernel.ubuntu.com/~kernel-ppa/mainline/ Then, $ sudo apt build-dep linux $ git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git $ cd linux $ git bisect start $ git bi

[Kernel-packages] [Bug 1767181] Re: Upgrade to Bionic and USB audio devices no longer work

Same as bladernr, the reboot helped me, but I don't think reboot should be necessary for USB plug-n-play devices. -- 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/1767181 Title: Upgrade to

[Kernel-packages] [Bug 1767181] Re: Upgrade to Bionic and USB audio devices no longer work

I have similar issue with a Logitech USB headset. See attached apport info in the comments above. -- 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/1767181 Title: Upgrade to Bionic and USB

[Kernel-packages] [Bug 1767181] Re: Upgrade to Bionic and USB audio devices no longer work

ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/pcmC0D0c: andrei11513 F...m pulseaudio /dev/snd/pcmC0D0p: andrei11513 F...m pulseaudio /dev/snd/controlC0: andrei11513 F pulseaudio CurrentDeskto

[Kernel-packages] [Bug 1767181] Re: Upgrade to Bionic and USB audio devices no longer work

** Package changed: linux-signed (Ubuntu) => linux (Ubuntu) -- 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/1767181 Title: Upgrade to Bionic and USB audio devices no longer work Status i

[Kernel-packages] [Bug 1767181] Re: Upgrade to Bionic and USB audio devices no longer work

OK, so I rebooted into 4.13.0-39 and as soon as I was logged in the USB audio started working. So I thought maybe that indicated a regression between 4.13 and 4.15. HOWEVER< I then rebooted again, into 4.15 once more, and now I have audio in and out on the USB devices. I'm not sure exactly why,

[Kernel-packages] [Bug 1767181] Re: Upgrade to Bionic and USB audio devices no longer work

** Summary changed: - Upgrade to Bionic and USB audio device no longer works + Upgrade to Bionic and USB audio devices no longer work -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed in Ubuntu. https://bugs.launchpad.net/bugs/