2026-05-02T03:08:50.881Z [ INFO] Starting package build
2026-05-02T03:08:50.881Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-02T03:08:51.186Z [ INFO] Running make stage stage=pre-clean
2026-05-02T03:09:01.405Z [ INFO] Running make stage stage=checksum
2026-05-02T03:09:01.814Z [ INFO] Running make stage stage=configure
2026-05-02T03:09:06.206Z [ERROR] Package build failed
2026-05-02T03:09:07.058Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)