On Thu, Jul 22, 2021 at 05:10:02PM -0400, PGNet Dev wrote: > My servers run Fedora 34, with latest kernels. > > Updating to any of minimally- or un- patched 5.12.17 or 5.13.4 hangs/fails, as follows. Can you use 'git bisect' to find the offending change? thanks, greg k-h