From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f69.google.com (mail-io1-f69.google.com [209.85.166.69]) (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 98AD42EA160 for ; Tue, 12 Aug 2025 09:48:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754992088; cv=none; b=jcvLQPij3GDKK3ngz+LriXdukZbjFT/+OQXVv1N/oWXCmTthy3Fs6IzsPru0NG9hlRRbsp9t7SWoFvI/5qakyL38dktkBI6FasgBxKE2BNh6KAj54i1ieLtRP06UtramZ6DJzuUHG30KONzXvktVsD4/uxsSUBpeqzbbpZgFBfM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754992088; c=relaxed/simple; bh=tgMF8HuU+iL/6Y55dy6ba5v8RvxSKr6oTJYUTWCzqHs=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=kIz5OBWoIEyR7ABhy4MRM855flKGMRvdFoUGEW0z0rGdvD3qkvJvJiAQ8v+63dBNKbXsj+pWpwls49O/dBn0Q+fKHleFfQBoRO72mr/momOUBHDyTsrKOY7FZSWOU2kDT4g7Eu3t/ukh8XVNi3rgbwP/RA0qU6rZGrRatv61CLU= 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=209.85.166.69 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-io1-f69.google.com with SMTP id ca18e2360f4ac-8819fa2d87fso485915439f.2 for ; Tue, 12 Aug 2025 02:48:06 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1754992086; x=1755596886; 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=23s4cMMxaWk/6h2mIsslFjC/yj0rjYz/dHBx5jBiKdk=; b=ESQn0+nTTtoXt2wnxhYBbRVYE2xe5mxRyi1PdatyzQIhdEDfj8LMpG3j0fwJ2tDLaT qE0N1gnDULQum3Mn0X5Nqnoa1KVR8BfqkkgV2x65HwhnL0dwVZJ0sN1P/mvU3yW9pxY3 OmP0QogIkIGOpzdVAeftZVECKPsmTTOJ3HJVSd5loCHXyetZSxHqp8V8x6eHEb7l99g0 Bpt2gQbQS1+oBMb0loiWtK+bPLfJXP+y5XkSm03+lmi3wicIR5Tv6CHVz4OU6q/BCzvd XGPCcE++3PB403MWq18At60YUFsvzL93QftZrAv2c/oxfvDm7LW3jAv0oeTLnplelAnu uwig== X-Forwarded-Encrypted: i=1; AJvYcCVxYDRjLS4NEvW1b4v+iX7hy9UmffAs2+oE/9duSSpl32d7eTDR9BGlfECbhcjOLPYSsn4=@vger.kernel.org X-Gm-Message-State: AOJu0Ywx4RaMhEAy+ke66urv6HHlAzVMqnDEjmWQf0ubLSNao61fmP5O gRyoLM1XOtgfRjFLTEcsRiNnUc9Hclk+KsgRZ2/QTRTR0vlD/lxmjN7yE8WA3+cI+i1QcEw5rhc 5vhH4zTWlL+ufvybVUfr82e12NxPfjyKO3HT/6db2/pHDgvtKmZbXGZVAIS4= X-Google-Smtp-Source: AGHT+IG3SLQLj7KxZZEj1GNTliTbrGRu9ikWa+/cuwM6xZfm+k+wklil9CcAWSa+9Q7XgA8ywVi7c7dtP5+lK+hEKORoB3z1DYwc Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:1546:b0:881:8979:93f4 with SMTP id ca18e2360f4ac-883f127fca5mr3181687939f.14.1754992085862; Tue, 12 Aug 2025 02:48:05 -0700 (PDT) Date: Tue, 12 Aug 2025 02:48:05 -0700 In-Reply-To: <20250812052537-mutt-send-email-mst@kernel.org> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <689b0dd5.050a0220.7f033.0119.GAE@google.com> Subject: Re: [syzbot] [kvm?] [net?] [virt?] WARNING in virtio_transport_send_pkt_info From: syzbot To: davem@davemloft.net, edumazet@google.com, eperezma@redhat.com, horms@kernel.org, jasowang@redhat.com, kuba@kernel.org, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, pabeni@redhat.com, sgarzare@redhat.com, stefanha@redhat.com, syzkaller-bugs@googlegroups.com, virtualization@lists.linux.dev, xuanzhuo@linux.alibaba.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+b4d960daf7a3c7c2b7b1@syzkaller.appspotmail.com Tested-by: syzbot+b4d960daf7a3c7c2b7b1@syzkaller.appspotmail.com Tested on: commit: 8ca76151 vsock/virtio: Rename virtio_vsock_skb_rx_put() git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=15d54af0580000 kernel config: https://syzkaller.appspot.com/x/.config?x=84141250092a114f dashboard link: https://syzkaller.appspot.com/bug?extid=b4d960daf7a3c7c2b7b1 compiler: Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp1~20250616065826.132), Debian LLD 20.1.7 Note: no patches were applied. Note: testing is done by a robot and is best-effort only.