2026-05-02T12:55:36.027Z [ INFO] Starting package build
2026-05-02T12:55:36.027Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-02T12:55:36.434Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:55:41.163Z [ INFO] Running make stage stage=checksum
2026-05-02T12:55:41.609Z [ INFO] Running make stage stage=configure
2026-05-02T12:55:44.990Z [ INFO] Running make stage stage=build
2026-05-02T12:55:45.826Z [ERROR] Package build failed
2026-05-02T12:55:46.592Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)