From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ot1-f72.google.com (mail-ot1-f72.google.com [209.85.210.72]) (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 DEA3B261B9B for ; Thu, 28 May 2026 14:01:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779976865; cv=none; b=AKzE/ZqdKfMqJdnogEc5N2LKvEF7u3CpFVapDwCacWSUnL+1vQTHPeUzpuwxAkFaii94SJ8KZ46U/dqL4SMD+jno1N2qXOHsoIdFZjehtdygr4utcV5ziPEeNROiG07oKP3MHsR873FcfsEV4QePGYvXEEnI1GpNP6N4LqONJQA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779976865; c=relaxed/simple; bh=shxCV+ulzsO/XN2EexniN9R3o+wTROcQjdwzfZA09E4=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=e3peDKu2Usz6Gt4kljS2WMw3VdSRMPOg5C1bNnu8HkxkiI/K1VLT94qYrFpFFjiM39JAdnjR2IJEEvSbCwGXUbPtnv63gylTEsHlmbkCzZtTlktbUtla7qPAWDbW4x/6iwQFt5EnfDQM4USQfg6zwvcd7PQ5+RrhSH5+tBTQcF8= 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=209.85.210.72 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-ot1-f72.google.com with SMTP id 46e09a7af769-7dcde7bf859so27611119a34.0 for ; Thu, 28 May 2026 07:01:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1779976863; x=1780581663; 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=BuzTeKWg5zrdNKFNXIL0mc37HXVjAQpLcpiFsMXnkMg=; b=IP6Uk68dExaJdJfMNjxa6dk+M5vrOpSjG9Xi4savvzl+mg2xguxSGpvYXZ38vmr/9H SDwaO+1WYtNgOwMVv66wjqBCqVa68coMRvJy5vHjNUsZVQM2i6LrIyyiRxclrWcx7la3 slhtar6RmxGvi3HesQPqTqdw7+GL7p38XEMtJAkIsI4JWtDfnurU8lSNR45qJQ/Mn9TJ WyQc+w2kYxSEIWQ8HXVWhh7ZCafTSlQ9PL7aHSyzu6D+KLiY7ac3tCJgg424gmX6Zekd FX9CpMSe0R/6kipVXYhigzdZ1Zd2PLuoDQdNvkgqxsJzGQ5RF3cSlONxzJ08OjfZcCT+ 9bJw== X-Forwarded-Encrypted: i=1; AFNElJ/A9M5dGMp7nxr0u1Up0GwZ55O+P9Ns8vM9nzw2y3viLyvUoEU451o+LcWoX0QFwj5UcmJkLiI1ppkUJZg=@vger.kernel.org X-Gm-Message-State: AOJu0YxsbbQ2RbtyvvFhQX1ErpOnVBP4E4ruqBc6cLHHJvbzpSrOFdt3 ovm4DMnapxqcBt9+XeSMtabTXQaeJCSexTbClP+biP64UjSIQMFMmsjVzGWuTqVGbqjCuQg25lG iW8yaOx2vXPamiBALSVHdJGShW302vUAU/67aV0BIbNnYFjXAJGlBN41kiKo= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6830:6501:b0:7de:84b5:88e3 with SMTP id 46e09a7af769-7e5feda4061mr16979662a34.8.1779976862779; Thu, 28 May 2026 07:01:02 -0700 (PDT) Date: Thu, 28 May 2026 07:01:02 -0700 In-Reply-To: <20260528133441.81624-1-kartikey406@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a184a9e.e783d627.6395.0000.GAE@google.com> Subject: Re: [syzbot] [kernfs?] INFO: task hung in do_epoll_ctl_file From: syzbot To: kartikey406@gmail.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.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: e7d700e1 Add linux-next specific files for 20260527 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=1266452e580000 kernel config: https://syzkaller.appspot.com/x/.config?x=2f6cdf8f0e18fea dashboard link: https://syzkaller.appspot.com/bug?extid=f83fa2cf571bd7650422 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=15f1b6ec580000