2026-06-02T12:36:27.369Z [ INFO] Starting package build
2026-06-02T12:36:27.370Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/14
2026-06-02T12:36:28.124Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:36:32.753Z [ INFO] Running make stage stage=checksum
2026-06-02T12:36:33.448Z [ INFO] Running make stage stage=configure
2026-06-02T12:36:41.060Z [ INFO] Running make stage stage=build
2026-06-02T12:36:49.318Z [ INFO] Running make stage stage=install
2026-06-02T12:36:53.026Z [ERROR] Package build failed
2026-06-02T12:36:53.810Z [ WARN] Failed to remove directory path=/data/chroot/14/opt/pkg error=Device busy (os error 16)