2026-06-02T12:18:41.333Z [ INFO] Starting package build
2026-06-02T12:18:41.333Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-06-02T12:18:42.562Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:19:00.702Z [ INFO] Running make stage stage=checksum
2026-06-02T12:19:01.246Z [ INFO] Running make stage stage=configure
2026-06-02T12:19:13.057Z [ INFO] Running make stage stage=build
2026-06-02T12:19:14.152Z [ERROR] Package build failed
2026-06-02T12:19:16.928Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)