Public bug reported: While working on deploying arm64 builders in openstack, we found that it was pretty easy to wedge them. Many hang just running ntpdate right off the bat.
William Grant had more direct tests he did, but upgrading from 3.13 to 3.19 didn't seem to fix things. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Attachment added: "apport data from one of the compute node hosts" https://bugs.launchpad.net/bugs/1506543/+attachment/4495876/+files/apport.linux-image-3.13.0-35-generic.mejof96e.apport -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1506543 Title: openstack instances on arm64 lock up on polling and other situations fairly repeatably Status in linux package in Ubuntu: New Bug description: While working on deploying arm64 builders in openstack, we found that it was pretty easy to wedge them. Many hang just running ntpdate right off the bat. William Grant had more direct tests he did, but upgrading from 3.13 to 3.19 didn't seem to fix things. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1506543/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp