** Description changed: + SRU Justification + + Impact: Under certain workloads a BUG in the xen-netfront driver is + getting triggered. + + Fix: Remove the offending BUG, and a related BUG which would have also + been triggered by the same conditions. + + Test Case: This bug has only been seen under certain workloads involving + haproxy and has proved challenging to reproduce. The fix has been + verified by an affected user, with the BUG replaced by a WARN to ensure + that the conditions which would have triggered the bug were actually + encountered. + + Regression Potential: The fix has been verified and acked upstream. + Removing the BUGs will not affect cases which were not crashing + previously, and cases which were crashing can't really be made much + worse. + + --- + I run ubuntu servers 13.04, 13.10, and 14.04 on the AWS cloud. Whenever I install haproxy and nginx on the same server, after hitting it for a while, a kernel panic is caused. However, the kernel panic does not show up in ubuntu 12.04. The kernel panic is pasted at the end of the attachment.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1275879 Title: Kernel panic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1275879/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
