2026-06-02T10:38:24.682Z [ INFO] Starting package build
2026-06-02T10:38:24.683Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-06-02T10:38:25.857Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:38:27.111Z [ INFO] Running make stage stage=checksum
2026-06-02T10:38:28.022Z [ INFO] Running make stage stage=configure
2026-06-02T10:40:47.682Z [ INFO] Running make stage stage=build
2026-06-02T10:40:51.336Z [ERROR] Package build failed
2026-06-02T10:40:52.011Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)