2026-04-29T13:03:00.843Z [ INFO] Starting package build
2026-04-29T13:03:00.843Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-04-29T13:03:01.283Z [ INFO] Running make stage stage=pre-clean
2026-04-29T13:03:13.957Z [ INFO] Running make stage stage=checksum
2026-04-29T13:03:14.561Z [ INFO] Running make stage stage=configure
2026-04-29T13:03:35.422Z [ INFO] Running make stage stage=build
2026-04-29T13:03:38.318Z [ERROR] Package build failed
2026-04-29T13:03:40.221Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)