Thanks for the updated kernel @kaihengfeng I couldn't resist the urge to reinstall Ubuntu again. I had already wiped the system clean for return.
I reinstalled ubuntu. The last time I had installed the system I had not checked the secure boot option so that would not have installed any proprietary firmware. This time I checked that and installed proprietary firmware. I am waiting for the crash to happen before I try the new kernel. In the meanwhile, I took a look at default_ps_max_latency_us. It looks like the default value is actually 100000 with a default install without any changes made. cat /sys/module/nvme_core/parameters/default_ps_max_latency_us 100000 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1927866 Title: Root filesystem becomes readonly frequenty freezing system To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1927866/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
