On Wed, Mar 23, 2022 at 06:00:07AM +0100, stsp@stsp.name wrote:
> got-build-regress.sh for branch 'main' on Wed Mar 23 05:00:02 UTC 2022
> 
> Running on OpenBSD 7.0 (GENERIC) #80407: Sun Oct  3 04:05:16 MDT 2021
>     deraadt@armv7.openbsd.org:/usr/src/sys/arch/armv7/compile/GENERIC
> 
> 
> 	Cleaning the work tree
> 
> $ got status
> got: realpath: /git/got.git: Stale NFS file handle

Hmm, is NFS not supposed to auto-recover from server reboots?
Anyway, fixed by unmounting the partition and mounting it again...