2026-05-01T21:36:51.380Z [ INFO] Starting package build
2026-05-01T21:36:51.381Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-01T21:36:51.676Z [ INFO] Running make stage stage=pre-clean
2026-05-01T21:36:53.172Z [ INFO] Running make stage stage=checksum
2026-05-01T21:36:53.506Z [ INFO] Running make stage stage=configure
2026-05-01T21:37:01.832Z [ INFO] Running make stage stage=build
2026-05-01T21:37:09.359Z [ERROR] Package build failed
2026-05-01T21:37:09.715Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)