2026-04-29T12:35:59.664Z [ INFO] Starting package build
2026-04-29T12:35:59.665Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-04-29T12:36:00.203Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:36:02.042Z [ INFO] Running make stage stage=checksum
2026-04-29T12:36:02.623Z [ INFO] Running make stage stage=configure
2026-04-29T12:36:06.714Z [ INFO] Running make stage stage=build
2026-04-29T12:36:08.820Z [ERROR] Package build failed
2026-04-29T12:36:09.381Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)