2026-06-02T10:19:12.173Z [ INFO] Starting package build
2026-06-02T10:19:12.173Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-06-02T10:19:13.608Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:19:16.874Z [ INFO] Running make stage stage=checksum
2026-06-02T10:19:17.580Z [ INFO] Running make stage stage=configure
2026-06-02T10:19:23.990Z [ INFO] Running make stage stage=build
2026-06-02T10:19:27.340Z [ERROR] Package build failed
2026-06-02T10:19:27.898Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)