From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f70.google.com (mail-oo1-f70.google.com [209.85.161.70]) (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 F31703DBD72 for ; Wed, 20 May 2026 12:06:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.70 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779278764; cv=none; b=NYik1sc3ul6l8Chf984U+nRCQf8LXLNxzjzYY5qQGQB5ZqnFInBQkv+QHvzZgV2hY8d75aIdhMxPbdzIMnWo+eZZlruXq77AnW6nWkG4kZ5U723UptdVw0M0exbRCgzxBGUq06bODVMjqy67zq+bPIDZJZK8kx6LIK+U4mXfhxo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779278764; c=relaxed/simple; bh=8Dm3SbSCLS/cpew7Na6sLqAi0dnhWpDErIy47Hh/C9c=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=drJVy4BX151fKN+6m2qF5iAiTRmHFwX7RVkUfy4qsroHyKKgrh7taTMtPljG4MsQ6lq3GNvGvGSYq5fMKi4guU7oQn9yiCkAddRq5ro0XKkU9g40o5PPl90LO7BNQxj6FN9UohlpAdtWzRB//0zUjRHa+JvXEh1X3YPLNUXO4Xc= 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=209.85.161.70 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-f70.google.com with SMTP id 006d021491bc7-696133ef271so12721084eaf.2 for ; Wed, 20 May 2026 05:06:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1779278762; x=1779883562; 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=KfZinBsb2YHPugPC6CB+ZSv8d3tzp9Hb4Ry4oe8DDNU=; b=EZGx4yO7fy97J1ghCbctZM1WJw+OVBWmqD8euOUFdajHkonEBgeLEL22n9EyB3zkbT aE/oD5i0SpsH9qeSG9RoEF4jVqIWXiPdq82+v1BQA9Ln/kZ/cHyl9Vpt9iMoOEDe+rh9 7O/kuBmJBZGm8bVT7PPIYx/1QzE2/TGl4ajhi9TvYZeEKJG/4CZrwvO3qRt/cT0FuqV6 pTd082miL5ycYPXZ+Iz/tM6r/0YryX+anJsvvcSDPy4H67Tl72alI5aj51H3DBhJXHUM 4GdbDuvq1rxLgwhuJGEW18DBR1jX1tW4lmaXZ0YPA1fKAEmquivM/2R0a0vW8QQ9vyum oQYA== X-Gm-Message-State: AOJu0YzCFh9pTsN+DLpVVx9w+upbt0dljqbryLYrMVPUiZXl3c/med2Z HO3CobJX+pS2Gv60U6cs15ksPpSq/lnUX557ifhtxY1rR2+Ltj3IW1sTMqwjPxJDSjtEw+ywBxW ksliv3kCCT1ea8ySOC5P+hijnSEPigM7/+mMjipVu0UyHG3UkbD3z5UpDXsU= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:818b:b0:69b:902d:d33e with SMTP id 006d021491bc7-69c9438c3f3mr14663110eaf.40.1779278761926; Wed, 20 May 2026 05:06:01 -0700 (PDT) Date: Wed, 20 May 2026 05:06:01 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a0da3a9.a70a0220.1a69d3.0024.GAE@google.com> Subject: Re: [syzbot] [net?] possible deadlock in __sk_receive_skb From: syzbot To: linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, yun.zhou@windriver.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: 6a50ba10 Add linux-next specific files for 20260519 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=14aa2d96580000 kernel config: https://syzkaller.appspot.com/x/.config?x=c291f7fbe0370431 dashboard link: https://syzkaller.appspot.com/bug?extid=9f4a135646b66c509935 compiler: Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8 Note: no patches were applied.