2026-05-02T13:02:56.962Z [ INFO] Starting package build
2026-05-02T13:02:56.962Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-02T13:02:57.314Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:02:59.127Z [ INFO] Running make stage stage=checksum
2026-05-02T13:02:59.576Z [ INFO] Running make stage stage=configure
2026-05-02T13:03:04.587Z [ERROR] Package build failed
2026-05-02T13:03:05.035Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)