This bug was fixed in the package network-manager 0.9.10.0-4ubuntu15.1.8 in https://launchpad.net/~ci-train-ppa-service/+archive/ubuntu/stable- phone-overlay
--------------- network-manager (0.9.10.0-4ubuntu15.1.8) vivid; urgency=medium * d/p/0002-wifi-cull-the-scan-list-before-signalling-ScanDone-b.patch: Fix duplicate 'LastSeen' PropertiesChanged signals being emitted after scanning (LP: #1480877). * d/p/fix-ofono-plugin-leaks.patch: fix memory leaks in the ofono settings plugin. * d/p/rm-scofono-plugin-dbus.patch: Remove unused plugin DBus code. * d/p/CVE-2015-1322.patch: Drop CVE which applied to removed DBus code in ofono settings plugin. -- Tony Espy <e...@canonical.com> Fri, 02 Oct 2015 10:54:24 -0400 ** Changed in: network-manager (Ubuntu RTM) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1480877 Title: Access points' "PropertiesChanged" dbus signals freeze UI on mobile devices Status in Canonical System Image: Fix Committed Status in indicator-network package in Ubuntu: Incomplete Status in location-service package in Ubuntu: Incomplete Status in network-manager package in Ubuntu: Fix Released Status in network-manager package in Ubuntu RTM: Fix Released Bug description: Krillin, rc-proposed, r83 DESCRIPTION: I've been trying to track down the cause of the occasional UI freezes on my Krillin device, and I noticed that whenever the UI freezes for 2-4 seconds, I get a burst of "PropertiesChanged" signals in dbus-monitor Here's a log of what's shown in dbus-monitor: http://pastebin.ubuntu.com/11992322/ I'd guess the problem is in the code that actually catches the signals and acts accordingly. HOW TO REPRODUCE: 1) Move to a place where many wifi hotspots are available 2) Connect the device via USB and run "phablet-shell" and then "dbus-monitor" 3) Use the device while keeping an eye on dbus-monitor output To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1480877/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp