2026-05-02T13:54:38.826Z [ INFO] Starting package build
2026-05-02T13:54:38.826Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-02T13:54:39.753Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:54:41.490Z [ INFO] Running make stage stage=checksum
2026-05-02T13:54:41.953Z [ INFO] Running make stage stage=configure
2026-05-02T13:54:45.510Z [ INFO] Running make stage stage=build
2026-05-02T13:54:46.585Z [ INFO] Running make stage stage=install
2026-05-02T13:54:47.943Z [ERROR] Package build failed
2026-05-02T13:54:48.387Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)