2026-05-05T14:54:54.628Z [ INFO] Starting package build
2026-05-05T14:54:54.628Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-05-05T14:54:55.098Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:54:55.652Z [ INFO] Running make stage stage=checksum
2026-05-05T14:54:56.072Z [ INFO] Running make stage stage=configure
2026-05-05T14:55:16.681Z [ INFO] Running make stage stage=build
2026-05-05T14:55:19.895Z [ERROR] Package build failed
2026-05-05T14:55:20.205Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)