2026-05-05T01:40:54.784Z [ INFO] Starting package build
2026-05-05T01:40:54.784Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-05T01:40:55.293Z [ INFO] Running make stage stage=pre-clean
2026-05-05T01:41:23.555Z [ INFO] Running make stage stage=checksum
2026-05-05T01:41:25.666Z [ INFO] Running make stage stage=configure
2026-05-05T01:42:22.897Z [ERROR] Package build failed
2026-05-05T01:42:31.666Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)