2026-05-05T15:00:36.946Z [ INFO] Starting package build
2026-05-05T15:00:36.947Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-05T15:00:37.301Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:00:37.925Z [ INFO] Running make stage stage=checksum
2026-05-05T15:00:38.359Z [ INFO] Running make stage stage=configure
2026-05-05T15:00:40.576Z [ INFO] Running make stage stage=build
2026-05-05T15:00:42.319Z [ERROR] Package build failed
2026-05-05T15:00:42.608Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)