Comment 4 for bug 2068602

Hi Colin, I've been able to reproduce this issue in QEMU VMs on amd64 consistently and I got it to happen once in arm64, however, I haven't been able to reproduce the kernel oops again. I can't get it to happen on bare metal or in an LXD VM (multipass). I've also found that this doesn't just happen on realtime, at least on amd64. I was able to reliably reproduce it in QEMU on amd64 without realtime. I'll add that to this bug ticket and let the relevant people know. We'll continue investigating this.