[DNM] attempt to use a semaphore to work around opte 758#9214

sunshowers wants to merge 2 commits intomainoxidecomputer/omicron:mainfrom

sunshowers/spr/dnm-attempt-to-use-a-semaphore-to-work-around-opte758oxidecomputer/omicron:sunshowers/spr/dnm-attempt-to-use-a-semaphore-to-work-around-opte758Copy head branch name to clipboard