2026-05-05T14:57:53.088Z [ INFO] Starting package build
2026-05-05T14:57:53.089Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-05T14:57:53.425Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:57:58.876Z [ INFO] Running make stage stage=checksum
2026-05-05T14:57:59.346Z [ INFO] Running make stage stage=configure
2026-05-05T14:58:03.955Z [ INFO] Running make stage stage=build
2026-05-05T14:58:08.015Z [ INFO] Running make stage stage=install
2026-05-05T14:58:10.352Z [ERROR] Package build failed
2026-05-05T14:58:11.726Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)