2026-05-05T14:47:44.432Z [ INFO] Starting package build
2026-05-05T14:47:44.432Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-05T14:47:44.755Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:47:45.384Z [ INFO] Running make stage stage=checksum
2026-05-05T14:47:45.829Z [ INFO] Running make stage stage=configure
2026-05-05T14:47:48.224Z [ INFO] Running make stage stage=build
2026-05-05T14:47:51.538Z [ INFO] Running make stage stage=install
2026-05-05T14:47:52.354Z [ERROR] Package build failed
2026-05-05T14:47:52.638Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)