Chow Loong Jin, thank you for reporting this and helping make Ubuntu better. Karmic reached EOL on April 30, 2011. Please see this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases
We were wondering if this is still an issue in a supported release? If so, can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ . If it remains an issue, could you run the following command in a supported release from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report. apport-collect -p linux <replace-with-bug-number> Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream- testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'. Please let us know your results. Thanks in advance. ** Description changed: If headphones are plugged in prior to suspend/hibernate, the speakers mute, and then if they are removed prior to resuming, speaker do not unmute. The only way I've managed to get the speakers to unmute is to plug a pair of headphones in and remove them again. The reverse also holds true: if headphones are plugged in while the system is hibernated/suspended, speakers do not mute upon resuming. The information from the alsa-info.sh script can be found here: http://www.alsa- project.org/db/?f=7f889c64b5f314d3532692e70de2fdf71fb64554 + + + Architecture: amd64 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/pcmC0D0p: hyperair 3541 F...m pulseaudio + /dev/snd/controlC0: hyperair 3541 F.... pulseaudio + Card0.Amixer.info: + Card hw:0 'Intel'/'HDA Intel at 0xf8300000 irq 30' + Mixer name : 'Realtek ALC262' + Components : 'HDA:10ec0262,17aa3837,00100002 HDA:10573055,10573055,00100700' + Controls : 27 + Simple ctrls : 17 + DistroRelease: Ubuntu 9.10 + HibernationDevice: RESUME=/dev/mapper/cryptostuff-swap + MachineType: LENOVO LENOVO3000 Y410 + Package: linux (not installed) + ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.34-rc5-hyper1 root=/dev/mapper/cryptostuff-root ro elevator=bfq splash + ProcEnviron: + SHELL=/bin/bash + PATH=(custom, user) + LANG=en_SG.UTF-8 + LANGUAGE=en_SG.UTF-8 + Uname: Linux 2.6.34-rc5-hyper1 x86_64 + UserAsoundrc: + pcm.!default { type pulse } + ctl.!default { type pulse } + UserGroups: adm admin audio cdrom dialout dip fax fuse lpadmin mail netdev plugdev sambashare tape vboxusers video + WpaSupplicantLog: + + dmi.bios.date: 06/17/2008 + dmi.bios.vendor: LENOVO + dmi.bios.version: 05CN71WW(V3.09) + dmi.board.name: IGT30 + dmi.board.vendor: LENOVO + dmi.board.version: REFERENCE + dmi.chassis.asset.tag: No Asset Tag + dmi.chassis.type: 10 + dmi.chassis.vendor: No Enclosure + dmi.chassis.version: N/A + dmi.modalias: dmi:bvnLENOVO:bvr05CN71WW(V3.09):bd06/17/2008:svnLENOVO:pnLENOVO3000Y410:pvr:rvnLENOVO:rnIGT30:rvrREFERENCE:cvnNoEnclosure:ct10:cvrN/A: + dmi.product.name: LENOVO3000 Y410 + dmi.sys.vendor: LENOVO ** Tags added: karmic ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Changed in: linux (Ubuntu) Assignee: Daniel T Chen (crimsun) => (unassigned) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/467954 Title: Speaker does not unmute after resume from suspend/hibernate if headphones are removed while system is hibernated/suspended To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/467954/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
