Public bug reported: To reproduce:
1. Run the following command: udevadm test --action=add /class/sound/controlC0 2>/dev/null | grep alsactl Expected output: run: '/usr/sbin/alsactl restore 0' Actual output: run: '/usr/sbin/alsactl restore ' Note the missing '0' - this causes alsactl to restore the levels on all cards instead of the one that was just plugged in. The rules file looks like this: TEST!="/var/lib/alsa/state-daemon.conf", RUN+="/usr/sbin/alsactl restore $attr{number}" This has not changed since raring (where this stuff works correctly). Under saucy the $attr{number} macro expands to empty string. udevadm info --query=all --path=/class/sound/controlC0 --attribute-walk outputs exactly the same attributes on both saucy and raring. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: alsa-utils 1.0.27.1-1ubuntu1 [modified: lib/udev/rules.d/90-alsa-restore.rules usr/sbin/alsactl] Uname: Linux 3.11.0-031100-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.12.5-0ubuntu2.2 Architecture: amd64 Date: Sun Jan 12 13:06:47 2014 InstallationDate: Installed on 2013-08-27 (137 days ago) InstallationMedia: Xubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130827) MarkForUpload: True SourcePackage: alsa-utils UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: alsa-utils (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug saucy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1268301 Title: udev alsa restore restore rules are broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-utils/+bug/1268301/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs