The upstream 4.14.0 kernel DOES segfault, but none of the 4.13-series kernels does. Some of the 4.13-series kernels do have "error -19" or "error -22" messages in their dmesg output, though.
I've tried the kernel at https://launchpad.net/~canonical-kernel- team/+archive/ubuntu/unstable/+build/13358561, and it ran through the cpu_offlining script five times without error, so I think it's OK. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1733662 Title: System hang with Linux kernel 4.13, not with 4.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1733662/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
