Setup: 1. Have 32-channel USB sound card and a builtin sound card. 2. Concurrently: 2a. mplayer to play over USB channels 1 and 2 via a plug 2b. mplayer to play over USB channels 3 and 4 via a plug Then, to produce issue: 3. While they are playing, mplayer to play over builtin sound card.
All sound cards hang. Have to hard reboot laptop. Regression against Ubuntu 15.10. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1598636 Title: INFO: task alsa-sink-ALC32:3263 blocked for more than 120 seconds. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1598636/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
