I kind of followed the instructions at [1] https://wiki.ubuntu.com/MozillaTeam/Bugs which were for Firefox.
This is what I did: Created a new Profile. Created email to my yahoo account, subject = Test, Body = a Send <crashed> TMPDIR=$(mktemp -d) apport-unpack /var/crash/_usr_lib_mozilla-thunderbird_mozilla-thunderbird-bin.1000.crash $TMPDIR gdb -nx /usr/lib/mozilla-thunderbird/mozilla-thunderbird-bin -core $TMPDIR/CoreDump -ex 'backtrace full' -ex 'thread apply all backtrace full' -ex 'quit' 2>&1 | tee gdb.log The resulting file, much smaller than the 9 mb file is attached. ** Attachment added: "gdb.log" http://launchpadlibrarian.net/8517576/gdb.log -- [FEISTY] mozilla-thunderbird crashed https://bugs.launchpad.net/bugs/126554 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs