This bugs me since some years now, and I see the following here in the log:
[278340.119805] audit: type=1400 audit(1487338252.143:543): apparmor="DENIED" operation="capable" profile="/usr/bin/evince//sanitized_helper" pid=20653 comm="chromium- browse" capability=21 capname="sys_admin" Additionally, I get a crash report opened up with some more details, I add an excerpt here as attachment. Related bugs with some more discussion and thoughts are: #1447345 #1471645 ** Attachment added: "stacktrace chromium" https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/1282314/+attachment/4820808/+files/stacktrace_chromium.txt -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor in Ubuntu. https://bugs.launchpad.net/bugs/1282314 Title: Evince cannot open HTTP link in Google Chrome or chromium-browser Status in apparmor package in Ubuntu: Fix Released Bug description: This is similar to bug #964510 but found on Ubuntu 13.10 Saucy which already has the patch for that bug, and with a different message: Feb 19 23:50:14 sammy kernel: [413602.643399] type=1400 audit(1392853814.794:89): apparmor="DENIED" operation="file_mmap" parent=28174 profile="/usr/bin/evince//sanitized_helper" name="/usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.18" pid=28181 comm ="chrome-sandbox" requested_mask="m" denied_mask="m" fsuid=0 ouid=0 Symptoms are the same, evince fails to launch chromium when it's selected as the default. Evince run from the command line outputs the following when you click a link: /usr/lib/chromium-browser/chrome-sandbox: error while loading shared libraries: libstdc++.so.6: failed to map segment from shared object: Permission denied Another user reported the same issue https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/964510/comments/15 but received no response to date. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/1282314/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
