From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f72.google.com (mail-io1-f72.google.com [209.85.166.72]) (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 33E6B43ABC for ; Fri, 25 Jul 2025 01:07:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753405624; cv=none; b=jip1j+/vtaf3DJfs6b64Od1HCMlDK+Fiq0/qX/MOX9GWYWO9hvUs+nAvtFzDQvCY5SxhmMiuoFzzt1CYgKTUKceSXTwuOazO5+bVGTFdGkfmTOIg8Q/PNWi1xS5iE8XN2vXcR34degcExWOqOFxPqMpRQvFN5fR25gYbgJjCcrE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753405624; c=relaxed/simple; bh=CI/RHgSQQPq5cz4oz/qODNELT0mcE3KfaOe7pFhn4Nw=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=qiBDxKm1ll4TFn1/msNe/345kEW8adB/0gxPEqZ3jezivzTGA8n4yPZuWhWb1v3KCW9Y15NdqhMIbpNTewrphpQxZex6rrjM8ze65Y0oX2p1AbBewPGX5zXZm2ImeW6SZh6pSMYY8J+S9ORbpggDJi91dlQMIhIskvglht/DB7Y= 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=209.85.166.72 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-io1-f72.google.com with SMTP id ca18e2360f4ac-87c0e531fc4so359773339f.2 for ; Thu, 24 Jul 2025 18:07:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1753405622; x=1754010422; 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=JzWn4aQP0Aq0bpr9BKpw+wIGQYqK80zwC80EWgOke74=; b=B076sN9pLWts27+GhbJBzTlca64oIjlr73Tp9u9WprlDYzlQcoxlbRIAQuNJmKfmwW P9LOIqnCaE+wp7Cr/am6hJiVXdwkUV/Jfi2BGxd3W0JGaTrBaifN6Iebx3YyEZLv9lh8 WdC+9hlh01ycYtx+1VTEZlf6hPBQ0JRk0Im16RycfmHNIdsQzwdi/a+7ce6JuoNVCuz3 5gX7F68JkwtB8VfLM6MtKvq6QbsJ8IM11HOA6CP4dVW4UOthudEv8T9eLqwQl0KClYsZ F9QixGmMaedLFw6m7DAa/p8zxl1aOruGpGnU3aZnYqLv8YZoUkwhk3QLp038WyrtMpnY CuUw== X-Forwarded-Encrypted: i=1; AJvYcCWwJ3VES0yk4L/7fTq3nt1GX8aJdWctXcZxidOkeK8zTiKOAg+j5twFNFPbCi7fbP5drwf6de3G8LoZatc=@vger.kernel.org X-Gm-Message-State: AOJu0YzOPMqd+o2I4BGSc1Sm0lgakaVNv1y6XWfkJBfOamzunv9lchp6 vcQlfenvj1nSs7hrGbvt63XVL/BPFYzp7cQapYCb3hoRrJnW2smSFvHhtHMeI7qFXHDdN1CdAe0 NCTwT8MZ8VUXjd03UpPSduxV+9CzAjxq587EfymDuJJfMxcreVdNaetX00Bk= X-Google-Smtp-Source: AGHT+IFYs1deFG+i/7ICzDZksZbWitt0cMLyaTMvrJVzFF9vFzCQQXNeRkpG8DhghGXisyPgWENmMabrXPYWR7J2HvApTOp9Gco2 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:6b87:b0:87c:16e0:4aa2 with SMTP id ca18e2360f4ac-87c64fac4fcmr1727844239f.8.1753405622319; Thu, 24 Jul 2025 18:07:02 -0700 (PDT) Date: Thu, 24 Jul 2025 18:07:02 -0700 In-Reply-To: <20250725004220.3189-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6882d8b6.a00a0220.2f88df.0039.GAE@google.com> Subject: Re: [syzbot] [hams?] KASAN: slab-use-after-free Read in rose_new_lci From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by: syzbot+0fc08dad8f34563208d5@syzkaller.appspotmail.com Tested-by: syzbot+0fc08dad8f34563208d5@syzkaller.appspotmail.com Tested on: commit: 9ee814bd Add linux-next specific files for 20250724 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=126494f0580000 kernel config: https://syzkaller.appspot.com/x/.config?x=83210eaba5794b83 dashboard link: https://syzkaller.appspot.com/bug?extid=0fc08dad8f34563208d5 compiler: Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp1~20250616065826.132), Debian LLD 20.1.7 patch: https://syzkaller.appspot.com/x/patch.diff?x=17e1bb82580000 Note: testing is done by a robot and is best-effort only.