Mainline 4.8.0-040800rc8-generic kernel gives the same result. I think need to report the issue to the mainline. It repeats over since I think at least 2 years. I need to finally nail that issue. It is annoying in the long shot.
** Attachment added: "dmesg_4.8.0-040800rc8-generic.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1628662/+attachment/4750503/+files/dmesg_4.8.0-040800rc8-generic.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1628662 Title: USB soundcard fails on resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1628662/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs