On Mon, Jul 31, 2023 at 07:48:19AM -0700, Guenter Roeck wrote: > > I've taken your config above, and the rootfs.ext2 and run-sh from x86/. > > I've then modified run-sh to use: > > > > qemu-system-x86_64 -enable-kvm -cpu host > > > > What I'm seeing is that some boots get stuck at: > > > > [ 0.608230] Running RCU-tasks wait API self tests > > > > Is this the right 'problem' ? > > > > > Yes, exactly. Excellent! Let me prod that with something sharp, see what comes creeping out.