(In reply to rkfg from comment #26) > Created attachment 111615 [details] > Fixed PA log > > It now doesn't report "Cannot lock ctl elem".
it is strange that pulseaudio still don't probe surround profiles pactl list should list those surround profiles similar to https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1299857 device.vendor.name = "Creative Labs" device.product.name = "CA0106 Soundblaster" device.string = "0" device.description = "CA0106 Soundblaster" module-udev-detect.discovered = "1" device.icon_name = "audio-card-pci" profiles: output:analog-stereo: Analog Stereo Output (priority 6000) output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (priority 6060) output:analog-stereo+input:iec958-stereo: Analog Stereo Output + Digital Stereo (IEC958) Input (priority 6055) output:analog-surround-40: Analog Surround 4.0 Output (priority 700) output:analog-surround-40+input:analog-stereo: Analog Surround 4.0 Output + Analog Stereo Input (priority 760) output:analog-surround-40+input:iec958-stereo: Analog Surround 4.0 Output + Digital Stereo (IEC958) Input (priority 755) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1315212 Title: [CA0106 - CA0106, playback] Playback problem - Surround dies, no valid output To manage notifications about this bug go to: https://bugs.launchpad.net/alsa-driver/+bug/1315212/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs