2026-05-02T12:06:21.491Z [ INFO] Starting package build
2026-05-02T12:06:21.491Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-05-02T12:06:21.791Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:06:22.346Z [ INFO] Running make stage stage=checksum
2026-05-02T12:06:22.789Z [ INFO] Running make stage stage=configure
2026-05-02T12:06:28.226Z [ INFO] Running make stage stage=build
2026-05-02T12:06:29.868Z [ERROR] Package build failed
2026-05-02T12:06:30.198Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)