Bilal, valgrind needs a <program> but leaks are from processes invoked by a shortcut. Anyway after pressing alt-key I ran smaps and pmap with pid of hud- and unity-service, log files attached, hope they give a clue.
** Attachment added: "hud-smaps" https://bugs.launchpad.net/ubuntu/+source/indicator-appmenu/+bug/989258/+attachment/3125760/+files/hud-smaps -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/989258 Title: hud- and unity-service increase memory usage and freeze firefox To manage notifications about this bug go to: https://bugs.launchpad.net/indicator-appmenu/+bug/989258/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs