Thanks for the info and the bisect work, Stefan!
I built an Artful test kernel with a revert of commit 909657615d9b. This test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1726519 Can you test that kernel and report back if it has the bug or not? With this test kernel, you need to install both the linux-image and linux-image-extra .deb packages. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1726519 Title: Unable to handle kernel NULL pointer dereference at isci_task_abort_task To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1726519/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs