Could you please try with a fresh profile as explained in https://wiki.ubuntu.com/MozillaTeam/Bugs?action=show&redirect=DebuggingFirefox ?
Also, please follow these steps to provide us with an useful back-trace: Firefox-2.0 backtracing 1.After closing all instances of Firefox, start Firefox from the terminal with the following command: firefox -g 2>&1 | tee ~/tmp/gdb-firefox.txt ... # some output (gdb) run ... # run and reproduce crash (gdb) bt full ... # full backtrace output (gdb) thread apply all backtrace full ... # all threads full backtrace output (gdb) quit 2. Now ~/tmp/gdb-firefox.txt will contain the info we need to initially process your crash bug. So, please attach that file to your bug report. Thanks. -- Firefox crashes very often https://bugs.launchpad.net/bugs/259038 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs