I have compiled the current Ubuntu 17.10 kernel 4.13.0-17-generic with CONFIG_RCU_NOCB_CPU and boot option "rcu_nocbs=0-15" and just had a system freeze again. My System is a Ryzen 7 1700X on an ASrock AB350 Pro4 mainboard with 32GB Ram @3200. I do not use the kernel option "processor.max_cstate=1", is it suggested for this problem?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1690085 Title: Ryzen 1800X freeze - rcu_sched detected stalls on CPUs/tasks To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1690085/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
