I can confirm this bug on Kubuntu 8.04 64 bit, Asus V1S. I have had this issue since 7.10 and tried all options on https://help.ubuntu.com/community/SoundTroubleshooting on 7.10.
** Attachment added: "lspci-vvnn.log" http://launchpadlibrarian.net/14007738/lspci-vvnn.log -- snd_hda_intel (alc883 chipset) does not perform jack sense https://bugs.launchpad.net/bugs/114053 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs