Was this issue officially confirmed to be a hardware bug in Ryzen processors by AMD? If so, could you provide a link to the statement?
Disabling address space layout randomization (ASLR) seems to alleviate the problem, but does it solve it? I am investigating unstable behavior under load which could be related. There, disabling ASLR is not sufficient! People suggest to increase SOC voltages, use specific versions of the kernel and the like. See https://community.amd.com/thread/215773?start=135&tstart=0 for more info. -- 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/ubuntu/+source/linux/+bug/1690085/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
