From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) (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 9E6F51BF3D for ; Wed, 13 Mar 2024 09:21:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710321664; cv=none; b=qJHq6mXogBLd5hxPSxYuipyahDgmIsnKFWqJcbNK4HAmAb5BVlimmRypFc76+0UWrc3e7SW4SsXyLYNg5dcA6tW9ck3DDKfJxpPOXc3jg8+1+iYwM/4lKx6IK6mb+JJh71Vn6HxUk1PKGEkBBLYHhKN41MaXhDSeqynfshiQggc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710321664; c=relaxed/simple; bh=hNRXDRtkuiedHd5TjME+BJ20Vj1/8OolpAm1P8G18yg=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=jFIS6xGVNszzkcCP6aD5cJX12YxGiYZYwbi+FpD0plniUHZ3oHdVlUjjx5IQS0E6MNBNO90E7ZKMgc+K2L5Y/BVbI7mcUaKhPE5hy6+rlTeuJOQSzJoNAhxE9m+PYH5+/kgt5uC4j/fj5KEM04tBYFz8R47/OsHqTrwn89wpjzY= 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=209.85.166.199 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-il1-f199.google.com with SMTP id e9e14a558f8ab-3662fd7ae59so9374585ab.0 for ; Wed, 13 Mar 2024 02:21:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1710321662; x=1710926462; 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=wUVHXhfBzboZdbTNdDDdoN/fzRzCDakmnF632lqD8YI=; b=GdKiIFzYz7uou5yAVEO7NWQqrAiPw5Fs6O+Ss87SY980x7hmt0ydnjUC/os8l7SkDV PSaQKYGYhQpJJBnDuhALHHf5AFtIRv/kJenA968PyKG6mzLeodVBYwtD0rzEijPoVQmc umdrbwSW5cXbPzhTtGWpcFH8yp7vgPVNCbZ0yDBJk3udIDScJIpfOPZv8UV8EIHBuxor oI0oV70SmKUPi6M8nQcmC3EigDBmdrmmvTyMx+mD2CNbz10hovhpua5Plzjf4iqMNok6 Hzjov0eDCiFkUcbYrPIfS/mFI9TE4SOkG8FvD/cQBNYe/XdyfMOx8FZmlqtnSScEzC7m +jTg== X-Forwarded-Encrypted: i=1; AJvYcCVDyfCZ5isOtN4sBQZR6N/CSk+lAwppAbX9/e+yJ6+Ud738RK6I1xhDqj56FC9uhuyqllT1CpJ8DH2nASv5z/f7e8+EHgEa X-Gm-Message-State: AOJu0YxRvflSuh3dAqtjlw+bPdqQb7MGQySYajXuVKtwdoO3URnF8838 Tcz+zyIUg/3X4T5j/B2nbfgGDjH0AgwezL38QNkIznAMsBkAKTjW9yPqM6X3P/5aKjQJswIPNtd 1KE02OvL6sdFwdJiZuCmacPJn5XYBMDFjJ3EPyF7D+xeL2Jt2/DvnI5g= X-Google-Smtp-Source: AGHT+IE+s+mbYxDvCB7dBwN3EfB7cqA1/PRdPkXZuKU9zMsZd/WD7u0x6cZHxeHk/z1fBsWR8niJHGUMZu9BlTXQSsPVf4fsLML1 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:218f:b0:365:1c10:9cfa with SMTP id j15-20020a056e02218f00b003651c109cfamr429856ila.5.1710321661924; Wed, 13 Mar 2024 02:21:01 -0700 (PDT) Date: Wed, 13 Mar 2024 02:21:01 -0700 In-Reply-To: <3070359.1710320315@warthog.procyon.org.uk> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000001c69f80613874b9a@google.com> Subject: Re: [syzbot] [net?] [afs?] WARNING in rxrpc_alloc_data_txbuf From: syzbot To: davem@davemloft.net, dhowells@redhat.com, edumazet@google.com, kuba@kernel.org, linux-afs@lists.infradead.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, marc.dionne@auristor.com, netdev@vger.kernel.org, pabeni@redhat.com, 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-and-tested-by: syzbot+150fa730f40bce72aa05@syzkaller.appspotmail.com Tested on: commit: d1f2f222 rxrpc: Fix error check on ->alloc_txbuf() git tree: git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git rxrpc-iothread-20240312 console output: https://syzkaller.appspot.com/x/log.txt?x=13a2f71e180000 kernel config: https://syzkaller.appspot.com/x/.config?x=63afafeedf00ef8f dashboard link: https://syzkaller.appspot.com/bug?extid=150fa730f40bce72aa05 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 Note: no patches were applied. Note: testing is done by a robot and is best-effort only.