This bug was fixed in the package mediascanner2 - 0.108+16.04.20151109-0ubuntu1
--------------- mediascanner2 (0.108+16.04.20151109-0ubuntu1) xenial; urgency=medium * Move the metadata extractor to a separate process to isolate bugs in media codecs. (LP: #1508142) -- James Henstridge <james.henstri...@canonical.com> Mon, 09 Nov 2015 01:56:39 +0000 ** Changed in: mediascanner2 (Ubuntu) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mediascanner2 in Ubuntu. https://bugs.launchpad.net/bugs/1508142 Title: Mediascanner crashes and loops on bad media (webm) Status in Canonical System Image: Fix Committed Status in mediascanner2 package in Ubuntu: Fix Released Bug description: Updated my retail bq E4.5 phone to OTA-7. Opened Music app and saw no music. Tailed mediascanner log, found it repeatedly scanning my music over and over. This causes high cpu, high IO, increased disk usage through logging and locks the database so Music app is unusable. The only way I could make Music appear was to issue:- stop mediascanner-2.0 Then re-open Music. Attached mediascanner log (all 369M of it) To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1508142/+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