Oh, and by the way, often it does not even become red in the first place when some sound starts playing while the volume is muted.
Both becoming red and going back to normal are COMPLETELY UTTERLY RANDOM. (or there's some logic behind it that is so convoluted that it is incomprehensible and renders the "feature" of becoming red, to notify you of something, completely useless) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to ubuntu-themes in Ubuntu. https://bugs.launchpad.net/bugs/1738034 Title: Muted Sound Indicator randomly remains red when no sound is playing Status in indicator-sound package in Ubuntu: Confirmed Status in ubuntu-themes package in Ubuntu: Confirmed Bug description: Steps to reproduce: 1. Mute the main Ubuntu volume 2. Play some short sound Expected behavior: Obviously you won't hear the sound. While the sound plays, the indicator should become red; then, when the sound is done playing and nothing else is playing, either immediately or after a very short period (e.g. a couple of seconds), the indicator should go back to its normal color. Observed behavior: Sometimes it behaves as expected, but sometimes it will remain red forever, until you unmute it. It's utterly random. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: indicator-sound 12.10.2+16.04.20160406-0ubuntu1 ProcVersionSignature: Ubuntu 4.4.0-101.124-generic 4.4.95 Uname: Linux 4.4.0-101-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia ApportVersion: 2.20.1-0ubuntu2.13 Architecture: amd64 CurrentDesktop: Unity Date: Wed Dec 13 17:09:25 2017 InstallationDate: Installed on 2013-10-11 (1523 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424) SourcePackage: indicator-sound UpgradeStatus: No upgrade log present (probably fresh install) upstart.indicator-sound.log: (process:2339): indicator-sound-WARNING **: accounts-service-access.vala:218: unable to sync volume 0,608643 to AccountsService: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such interface 'com.ubuntu.AccountsService.Sound' (process:2339): indicator-sound-WARNING **: accounts-service-access.vala:218: unable to sync volume 0,848633 to AccountsService: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such interface 'com.ubuntu.AccountsService.Sound' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/indicator-sound/+bug/1738034/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp