Hey Matt, I ran it once while the system was idle: https://gist.github.com/fb35566354afc442bf2d
And then again in a tight loop with a 50ms sleep while I locked the system up, in the hopes of catching something interesting just before or during the period when the system was locked: https://gist.github.com/ce0887dcdc125afcca94 -- You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. https://bugs.launchpad.net/bugs/708920 Title: Strange 'fork/clone' blocking behavior under high cpu usage on EC2 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs