必ず core 吐く。おま環? エロ壁紙のせい?

$ systemsettings kcm_kscreen
KTranscript: Loaded module: /usr/share/locale/ja/LC_SCRIPTS/ki18n6/ki18n6.js
Using fontconfig file: "/home/ME/.config/fontconfig/fonts.conf"
qt.qpa.services: Failed to register with host portal QDBusError("org.freedesktop.portal.Error.Failed", "Could not register app ID: Connection already associated with an application ID")
kf.bluezqt: InitManagerJob Error: Job was deleted before finished!
＜「ディスプレイ設定」出現＞
＜「ディスプレイ設定」を [X] 押下し終了＞
corrupted size vs. prev_size while consolidating
中止 (コアダンプ) systemsettings kcm_kscreen
$