2026-04-29T03:48:52.993Z [ INFO] Starting package build
2026-04-29T03:48:52.994Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-04-29T03:48:53.604Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:49:02.566Z [ INFO] Running make stage stage=checksum
2026-04-29T03:49:03.567Z [ INFO] Running make stage stage=configure
2026-04-29T03:49:48.791Z [ INFO] Running make stage stage=build
2026-04-29T04:09:49.219Z [ERROR] Package build failed
2026-04-29T04:09:55.944Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)