2026-05-05T15:58:00.912Z [ INFO] Starting package build
2026-05-05T15:58:00.913Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-05T15:58:01.221Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:58:02.827Z [ INFO] Running make stage stage=checksum
2026-05-05T15:58:03.300Z [ INFO] Running make stage stage=configure
2026-05-05T15:58:22.516Z [ INFO] Running make stage stage=build
2026-05-05T15:58:33.188Z [ERROR] Package build failed
2026-05-05T15:58:33.725Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)