2026-05-05T14:25:06.634Z [ INFO] Starting package build
2026-05-05T14:25:06.634Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-05T14:25:06.976Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:25:07.916Z [ INFO] Running make stage stage=checksum
2026-05-05T14:25:08.345Z [ INFO] Running make stage stage=configure
2026-05-05T14:25:13.876Z [ERROR] Package build failed
2026-05-05T14:25:14.244Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)