2026-05-02T12:51:03.282Z [ INFO] Starting package build
2026-05-02T12:51:03.282Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-02T12:51:03.866Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:51:22.702Z [ INFO] Running make stage stage=checksum
2026-05-02T12:51:23.159Z [ INFO] Running make stage stage=configure
2026-05-02T12:51:35.812Z [ INFO] Running make stage stage=build
2026-05-02T12:51:40.461Z [ERROR] Package build failed
2026-05-02T12:51:42.763Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)