I'd like to factor out if we are missing IRQs on the host and inside the VM, so can both be booted with kernel parameter: irqpoll
unfortunately this can eat more cpu cycles, so I'm reluctant to ask for this to be used, but I'm wondering of the host or VM are occasionally missing timer wakeups -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531768 Title: [arm64] lockups when idle if tickless (nohz=on) is used To manage notifications about this bug go to: https://bugs.launchpad.net/auto-package-testing/+bug/1531768/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
