2026-06-02T10:53:48.229Z [ INFO] Starting package build
2026-06-02T10:53:48.230Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-06-02T10:53:48.796Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:53:51.940Z [ INFO] Running make stage stage=checksum
2026-06-02T10:53:52.715Z [ INFO] Running make stage stage=configure
2026-06-02T10:53:59.593Z [ERROR] Package build failed
2026-06-02T10:54:00.130Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)