形如 alsa-utils: signature from "Daniel Bermond <dbermond@archlinux.org>" is marginal trust 尝试先手动更新archlinux-keyring Related https://bbs.archlinux.org/viewtopic.php?id=267364 https://forum.manjaro.org/t/marginal-trust-invalid-or-corrupt-package-error-while-updating-manjaro/185659/12