2026-05-05T15:18:58.016Z [ INFO] Starting package build
2026-05-05T15:18:58.017Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-05-05T15:18:58.356Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:18:58.881Z [ INFO] Running make stage stage=checksum
2026-05-05T15:18:59.286Z [ INFO] Running make stage stage=configure
2026-05-05T15:19:02.196Z [ INFO] Running make stage stage=build
2026-05-05T15:19:04.774Z [ERROR] Package build failed
2026-05-05T15:19:05.083Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)