Comment 9 for bug 1519094

Mischa and everybody experiencing random hangs on 5.5.46 / 5.6.27, please test server build with a preliminary fix, available at:

5.5: http://jenkins.percona.com/view/Percona-RELEASES/job/percona-server-5.5-RELEASE/148/
5.6: http://jenkins.percona.com/view/Percona-RELEASES/job/percona-server-5.6-RELEASE/50/

(please click through the blue dots to navigate to the right packages for your system).

Please confirm whether with these packages the problem does not occur anymore. In case it still does, please repeat the previous procedure: 1) make sure the debug info package is installed; 2) get the server to hanged state; 3) execute "gdb -ex "set pagination 0" -ex "thread apply all bt" --batch -p $(pidof mysqld)" and post here its output.