The CurrentDmesg.txt shows lots of UFW messages for networking. Can I get a clean dmesg from the problematic machine? Please reboot the machine, do `dmesg -c > dmesg.log` and post the generated dmesg.log here. Thanks.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2097233 Title: USB sound: Sink listed but not working + Source missing despite listed Sink of same Port To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/2097233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs