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 CF1D43019A9 for ; Wed, 20 May 2026 02:33:03 +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=1779244385; cv=none; b=PjfXa5Ouic5xeG3sRcOnXpvRkfKh5YztdkL03OuMuU+n9BssyH3RsaoPY+4vSuFCiKQpCQZHZSMmgOnR2qaRdNv4Wv8HV7yI/2UKRmSLFNdxUOaduE6gfW1qpYKRGXSxmqDTKla1w1m/+JDsmenYf8G14zx9LtAjDjI3kdpTdqI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779244385; c=relaxed/simple; bh=e0nEGLC8d8ALnxq45TNLifkcU+/9yXj0VExaoQyBOyM=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=iXpsCew1LFk4V+lO53SJarRjSoBG5t++S5JBW+g/GAR6UpurNcsV+47Lf0/ShA5l9cmgg5SxBkeegDhvfdnPwbPlCCcs21IlAh0325RV1j/TP0jaZrzrhXSJj4+NGyVG33rC93pNs/5OyGbu9h/b32SCSoKsqY1nGwzOeSanK04= 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 006d021491bc7-69b8c73eeeeso2115533eaf.3 for ; Tue, 19 May 2026 19:33:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1779244382; x=1779849182; 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=jbe/h1EdUd6yRrLxPoYcTaew76sE+Io+Xm+aYXrUciA=; b=Bz5dRny7a2/Bon1byAmrHEoxaVo66g7SiytZpibKbsn++Xx/6XIn9tFT+4PYY8fJ7H t/ZMzOb7ce1T0w7PUmSJWHnPZDhqTUrVDrbG2l0HEXp9dXMWEzNNFlG3VTVCWA7MQzOO MU1+TlBg4xCwsc6WI0KWGSeb4Q9VPf1v9bTr1PkXYKCJubJ8xTGNX/DXQ3RRzLdNiJAB 8WijIou7qbfmkdNQ+TSNha7cqaqtGwie6rtFImV6DaT2Y+/OnAlCsqPh/oZjkJjD7iFD f3L1m2EzwlNdcH+5kAZIEFx9YEGPZtlP+t8z5dqFSZ0m1TYxN+ss/KDjg0uw46MQcX0I CC3Q== X-Gm-Message-State: AOJu0YxrgBY7Sqp4p0kSeUV9BOE4kCDi7tE+QwXo6LKOH2aAx3A+p7lZ +bquj9Ay8RitoawMGtVfx5lYIsGvTBnAV/i/OWw9LYEYydUADhlWDsGNUcVeeA2kniXDO8lbir5 R7a6v8vwVDPz6bIBsRi5fdzpOZ89nls01o8ZtcuBr1T7AmdYrbL5cseIk9lA= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:4c18:b0:694:852a:28aa with SMTP id 006d021491bc7-69c9bfee50dmr13263962eaf.60.1779244382673; Tue, 19 May 2026 19:33:02 -0700 (PDT) Date: Tue, 19 May 2026 19:33:02 -0700 In-Reply-To: <558b914a-3c66-4c23-8f04-1f75cb145b61@windriver.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a0d1d5e.a70a0220.1a69d3.001b.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=1132ecec580000 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 patch: https://syzkaller.appspot.com/x/patch.diff?x=107d002e580000