2026-06-02T10:50:28.006Z [ INFO] Starting package build
2026-06-02T10:50:28.006Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-06-02T10:50:29.010Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:50:31.698Z [ INFO] Running make stage stage=checksum
2026-06-02T10:50:32.191Z [ INFO] Running make stage stage=configure
2026-06-02T10:50:36.466Z [ INFO] Running make stage stage=build
2026-06-02T10:50:37.945Z [ERROR] Package build failed
2026-06-02T10:50:39.155Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)