Hi Yes, I'm using kernel 5 version because kernel 6 was braking for me, I can retry it. I'm using lowlatency because this machine does some streaming and storing streams, and I noticed tiny better performance, but that's maybe my imagination. I don't do any CPU pinning or realtime processes.
This OS was working for weeks on previous motherboard, I updated motherboard to newer so I can use DDR5, and problems with kernel appeared. The same CPU, the same OS. I run memtest for few hours and there were no problems. Naively I was thinking that DDR5 will decrease power usage because the machine does a lot of data moving, and that done faster will be better, but it did nothing :) I will update the kernel then, and if it starts breaking more, I suppose I would need to create more bugs :) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2064827 Title: [5.19.0-1030-lowlatency] BUG: kernel NULL pointer dereference, address: 00000000000006b1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2064827/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
