2026-05-05T05:15:23.419Z [ INFO] Starting package build
2026-05-05T05:15:23.420Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-05T05:15:23.815Z [ INFO] Running make stage stage=pre-clean
2026-05-05T05:15:26.642Z [ INFO] Running make stage stage=checksum
2026-05-05T05:15:27.090Z [ INFO] Running make stage stage=configure
2026-05-05T05:15:30.789Z [ INFO] Running make stage stage=build
2026-05-05T05:15:32.482Z [ERROR] Package build failed
2026-05-05T05:15:32.982Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)