I had the /dev/shm/org.chromium.XXXXXX issues with - Flash plugin DISABLED - Java plugin DISABLED
Maybe playing a HTML5 youtube video exposes it. I'm on ubuntu 16.04 (up-to-date), FF 51.0.1, with apparmor profile activated. @fevrier Have you tried my patch (version 6) (taken from https://bugs.launchpad.net/bugs/1659988)? I did not try with Java/Flash support, but your log entries look as if my patch covers that, too. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to firefox in Ubuntu. https://bugs.launchpad.net/bugs/1495248 Title: usr.bin.firefox blocks /dev/shm Status in firefox package in Ubuntu: Confirmed Bug description: When apparmor is activated for Firefox, I get the following log messages: [28547.841769] audit: type=1400 audit(1442154214.608:109): apparmor="DENIED" operation="mknod" profile="/usr/lib/firefox/firefox{,*[^s][^h]}" name="/dev/shm/shmfd-mSnoHU" pid=7425 comm ="firefox" requested_mask="c" denied_mask="c" fsuid=1111 ouid=1111 Both /run/shm/shmfd-* and /var/run/shm/shmfd-* are allowed, but not /dev/shm/shmfd-*. Changing : owner /{,var/}run/shm/shmfd-* rw, To: owner /{dev,{,var/}run}/shm/shmfd-* rw, seems to fix the issue. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1495248/+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
