Opera 9.00
Steps to reproduce
navigate to www.gmail.com log in using an account and press logout => crash
Crash report
I think the recent version of Opera is 9.10, doesn't happen there for me. Don't know if that helps, but maybe you want to upgrade.
Please file bugs against Opera in the Opera bug tracker (https://bugs.opera.com/)
I've reported the bug to Opera, #258934
Does this still happen with 9.21? If not, please close this.
Doesn't happen since 9.21 to anyone so far, marking as Fix Released. Please reopen if the crash appears again.
Bug watches keep track of this bug in other bug trackers.
Crash report