Miklos, Thomas Gleixner <tglx@xxxxxxxxxxxxx> writes: >> Of course this does not reproduce here. What kind of host is this >> running on? Can you provide a full demsg of the host please from boot to >> post resume? > > Plus /proc/cpuinfo please (one CPU is sufficient) thanks for providing the data. Unfortunately not really helpful. The host has a non-stop TSC and the dmesg does not contain anything which sheds light on this. I grabbed a similar machine, installed a guest with 5.7 kernel and I'm still unable to reproduce. No idea yet how to get down to the real root cause of this. Thanks, tglx