> I have a xen guest that hangs after a while if running 4.9 kernel
> (since upgrade to stretch)
You might try the 4.9.110-3 kernel from stretch-proposed-updates,
which I noticed is required to fix a reboot-loop on stretch:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=903767
That doesn't seem to match your situation 100% as you do
seem to gain access, albeit briefly, but it might be worth a go.
> When running on jessie's 3.16 kernel, the guest is running fine.
> I have other VMs on this host running 4.9 kernel without problem.
It is interesting that not all guests fail ..
Steve
--
https://steve.fi/
