** Attachment added: "kernel trace from system log" https://bugs.launchpad.net/bugs/688585/+attachment/1761846/+files/system_messages_excerpt.txt
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/688585 Title: kernel BUG using ext4 while heavy mysql work -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs