2026-06-01T14:48:15.913Z [ INFO] Starting package build
2026-06-01T14:48:15.913Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-06-01T14:48:18.343Z [ INFO] Running make stage stage=pre-clean
2026-06-01T14:48:52.209Z [ INFO] Running make stage stage=checksum
2026-06-01T14:48:55.307Z [ INFO] Running make stage stage=configure
2026-06-01T14:50:08.534Z [ERROR] Package build failed
2026-06-01T14:50:18.185Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)