2026-05-05T14:01:16.543Z [ INFO] Starting package build
2026-05-05T14:01:16.543Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-05-05T14:01:16.831Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:01:18.625Z [ INFO] Running make stage stage=checksum
2026-05-05T14:01:18.955Z [ INFO] Running make stage stage=configure
2026-05-05T14:01:28.624Z [ INFO] Running make stage stage=build
2026-05-05T14:01:29.487Z [ERROR] Package build failed
2026-05-05T14:01:29.928Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)