failed to recover task after host reboot

[tgross]

While working on issue unrelated to exec2 specifically, I encountered the following error when recovering an exec2 workload after a host reboot.

2024-12-11T15:28:06-05:00  Driver Failure  rpc error: code = Unknown desc = failed to start task: failed to set logging pipe ownership: chown /var/nomad/alloc_mounts/77c6968b-d43f-90ff-17ea-7d9bb8b1d08f-http/alloc/logs/.http.stdout.fifo: no such file or directory