Found fix, but I do not like, I can not use the other channels. in /etc/modprobe.d/alsa-base.conf, add
options snd-hda-intel model=generic Waiting for a real solution -- [Realtek ALC269] ALSA test tone not correctly played back https://bugs.launchpad.net/bugs/672968 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
