From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f69.google.com (mail-oo1-f69.google.com [209.85.161.69]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 36FCD1A5B8A for ; Sat, 23 May 2026 03:50:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779508205; cv=none; b=XQZBoCCJHDJxwvuypLoE7w56cWHUDKjWAk2qP6V3/3UHtJZSaS/sXxngbh9L9VYLHZp1eqMcajAAAWyVbv9+TmqxtGivshOIjN35z+fA4u31S17W4RHPGkVmGlSsdkaaOUZQw7t26XCIhYWnmi/mXLUOgmMlGeV3kfXUOqP9Ozk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779508205; c=relaxed/simple; bh=/zqz2paNz7OPI8ir0Lv0F2gJz+ojOQw0GMszszJYr+k=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=TNIkLJkbxNpPn3ixyDiocykXgzh0kewC3Yeg1Hy/54ZCLq10b4yOFHG+U50bCbGXepefL+j4VULpVgowUZ7NFKQXqRpN5RnIIB4YrpfM6/HDE7QJaVmzV40F/eyzynQUIKx7DRELeS+P0sGy8uErZj/aMhfbJVbB4RMoeyXQYgs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.161.69 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-oo1-f69.google.com with SMTP id 006d021491bc7-69d3806d94eso8868059eaf.0 for ; Fri, 22 May 2026 20:50:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1779508203; x=1780113003; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=cH7/moiAy14Fvxo8iaFUFrAAmohFmIp8F48SwHseTDQ=; b=UQsnmTDeGvSo/LSy3UFQBuO3azjBMaiWWQqPHNuHQzDx99TsCxPdLvKnbU3osJuH1D BrOexdYpi8pRGTXYWYeo2IwsayjJu/ph4OqeGycUqqm76LDPHNrHGMkhhPqZq7d5tY92 VVOmDBw/W+mI+0haQp/HvWeFuQxlZwYpuniISFmILbU2wca/RUQY+9cfW9pi+PdNgKCj yF7WMqgkcoWMt2dWuDkmHX39HidXhBRmjRxvg0gtG+fYkuOHFX89fKER6pVOKesBA761 yDKotLgbMut0qRzk+Wkr6RqSC/yHXBAB1nGVmVg4BkE4aZviS88g5j/BrmL88kmIN9Ji yy6w== X-Forwarded-Encrypted: i=1; AFNElJ8AvI8rz0jnvof80chMdiseoFicboFjWLohS1a6Bi1uymPddCltx5HSz7LGQyydyr0FR71T3FgA5ZbYIOk=@vger.kernel.org X-Gm-Message-State: AOJu0Ywru6/M9OxCcN+0qCrOEdo+19TTHkN2R1mYQ8cJRe6S3AsdGvxf OsB5DM2c/Q95i1SDZFbDl+z2IKHHsT7ZJbgzoK8ZxmwsaI7yIR0y0V+Q3VPdiGteA7iie5+v3oR m0YyDIZQWx8boheO/31MF7HaQrsAvLOBTExB8jM21sY3wSh48N5TkjeAmq0o= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:4c89:b0:69d:8031:1687 with SMTP id 006d021491bc7-69d803119e9mr2922947eaf.32.1779508203295; Fri, 22 May 2026 20:50:03 -0700 (PDT) Date: Fri, 22 May 2026 20:50:03 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a1123eb.170a0220.35b2b7.0007.GAE@google.com> Subject: Re: [syzbot] [fs?] KASAN: slab-use-after-free Read in clear_tfile_check_list From: syzbot To: eadavis@qq.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: lost connection to test machine Tested on: commit: c1ecb239 Add linux-next specific files for 20260522 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=107e6d6a580000 kernel config: https://syzkaller.appspot.com/x/.config?x=77a9211ff284de54 dashboard link: https://syzkaller.appspot.com/bug?extid=69a3d7738ad3aa175caf compiler: Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8 patch: https://syzkaller.appspot.com/x/patch.diff?x=134c147e580000