2026-06-02T11:35:37.943Z [ INFO] Starting package build
2026-06-02T11:35:37.943Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-06-02T11:35:38.565Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:35:41.893Z [ INFO] Running make stage stage=checksum
2026-06-02T11:35:42.460Z [ INFO] Running make stage stage=configure
2026-06-02T11:35:46.450Z [ INFO] Running make stage stage=build
2026-06-02T11:35:47.332Z [ERROR] Package build failed
2026-06-02T11:35:47.937Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)