A couple more tests - rebuilding the failing kernel w/ the updated GCC also shows a failure. Rebuilding the newer artful-proposed kernel (35.39) w/ the same toolchain does not show a failure. Here's the current status:
| 4.13.0-33.36~16.04.1 | 5.4.0-6ubuntu1~16.04.8 | Fails | | 4.13.0-33.36~16.04.1 | 5.4.0-6ubuntu1~16.04.9 | Fails | | 4.13.0-33.36 | 7.2.0-8ubuntu3.1 | OK | | 4.13.0-35.39 | 7.2.0-8ubuntu3.2 | OK | | 4.13.0-35.39 | 5.4.0-6ubuntu1~16.04.9 | OK | | 4.13.0-35.39~16.04.1 | 5.4.0-6ubuntu1~16.04.9 | OK | ** Attachment added: "4.13.0-33.36~16.04.1 built w/ gcc 5.4.0-6ubuntu1~16.04.9 console log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1749040/+attachment/5054449/+files/4.13.0-33.36~16.04.1_5.4.0-6ubuntu1~16.04.9.log -- 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/1749040 Title: fails to boot on Cavium ThunderX CRB Status in linux package in Ubuntu: Confirmed Bug description: While regression testing the current linux-hwe proposed kernel (4.13.0-33.36~16.04.1), I found that it fails to boot on a Cavium ThunderX CRB. I've rebooted twice since upgrading from the current -updates kernel, and it's failed to boot both times, with different failure modes. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1749040/+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