2026-05-05T16:05:50.390Z [ INFO] Starting package build
2026-05-05T16:05:50.390Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-05T16:05:50.712Z [ INFO] Running make stage stage=pre-clean
2026-05-05T16:05:52.282Z [ INFO] Running make stage stage=checksum
2026-05-05T16:05:52.685Z [ INFO] Running make stage stage=configure
2026-05-05T16:05:56.110Z [ INFO] Running make stage stage=build
2026-05-05T16:05:56.984Z [ERROR] Package build failed
2026-05-05T16:05:57.623Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)