From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f200.google.com (mail-oi1-f200.google.com [209.85.167.200]) (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 1C4573ECBE4 for ; Mon, 27 Jul 2026 12:27:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.200 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785155224; cv=none; b=Z3Fq87qMMbEXBdicpuvDY0ndu3j87symcb0cufgek/boQPXWm1acFjVNeO2uiU+DoPfSN3oMNdC2JA0oTCtL1ATlBMSwwNOhIIOfpstGAUbM6xBT857pH41WOVG247Ic12qyVn79nRLoLArOOM3oMHvEpKwuBoXvH9/+8o+Whs4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785155224; c=relaxed/simple; bh=gUO/CcWK1D6oNtnuS3Yk4w244iY6313rnpPLKhs/t7M=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=F6k9tN+txjrzXb0udkxzTpYQVOIyYt2g+y4QjXlpKuP+/okx4lPrsn4iKKHaJ6lyzrnkowXNp6Cx0iwrPwP5kCBtzzuF1LccjK/D15LXV5Ml0H0VJas8meulceoKsD4i9G2SbM2kEye0ubqD96zxX3NpgDMlZID0I0MKM2Zt6/Y= 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=209.85.167.200 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-oi1-f200.google.com with SMTP id 5614622812f47-4ab260600easo4545543b6e.1 for ; Mon, 27 Jul 2026 05:27:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1785155222; x=1785760022; h=content-type:to:from:subject:message-id:in-reply-to:date :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to:content-type; bh=WaRX9BmsXwT/x48OgKFTtHEAv0wRi9sRmyTf3sNcLew=; b=jA4piOkDGP/ODbz2n9pyDkVlFfzvkZ1R/liIUp2T95yZUhgLFhq5n9vVZ829AYz/dJ wRjjcyl8Y0xtsGa5Lq4T1hqxX2E1eHcjG3D9S8mcWkp4pPJntVtA6ULk8dsbrX4sxYkN oLpYxTc730dt3jREuVyV1/qJkG+2C3AB070kO7tp0SrMUSyPxsqEYSyWWsECv2sOfzm2 Df48ya8mzbOeNLEElOcmM6QGSeld/Fd3Vof9cyIYDLd/2n7DrrJeGTS1+sgDqgQW8nRd TOU6qGNq7WzLw1qCHLI8onxiqJFex7rX3rq9nha0Ux57UxacsFruidG02wZ3+Y+90QEy 245w== X-Forwarded-Encrypted: i=1; AHgh+RoHXiswFstZfmnRntsmoap2tDbRAuQ+1pRxiWzPul67GaWQz1l2y4trEdBJsSq71oKE/vvEgtieEtOq/yc=@vger.kernel.org X-Gm-Message-State: AOJu0YzlWyzH2sCYQddhZigtev93nSEw72ssJBrI8yNUlSmSYKH2iWQE KIlKEi6KH2+nRVQDF8pl+TKlPJvRLVtnGXWCVDZBMv9OO3TVHt28mknIvcI0VDJa7UmBisheiD7 LFkFKhD/8gAgW89jT3pSMM5GA3DW0AWfaU+3S+/TrmOFFb7vex2EpmFWJaJQ= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:4fe2:b0:4a4:c13:707b with SMTP id 5614622812f47-4ab5e50e439mr10467776b6e.17.1785155222099; Mon, 27 Jul 2026 05:27:02 -0700 (PDT) Date: Mon, 27 Jul 2026 05:27:02 -0700 In-Reply-To: <1097630.1785154821@warthog.procyon.org.uk> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a674e96.70955b6c.323240.0042.GAE@google.com> Subject: Re: [syzbot] [netfs?] WARNING in netfs_writepages (3) From: syzbot To: dhowells@redhat.com, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, netfs@lists.linux.dev, pc@manguebit.org, syzkaller-bugs@googlegroups.com, yun.zhou@windriver.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot tried to test the proposed patch but the build/boot failed: failed to apply patch: error: patch failed: fs/netfs/read_pgpriv2.c:53 error: fs/netfs/read_pgpriv2.c: patch does not apply error: patch failed: fs/netfs/write_issue.c:749 error: fs/netfs/write_issue.c: patch does not apply Tested on: commit: f5098b6b Linux 7.2-rc5 git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=48ef5c5c0f192153 dashboard link: https://syzkaller.appspot.com/bug?extid=0da43efa72f88bd3a8af compiler: patch: https://syzkaller.appspot.com/x/patch.diff?x=141558c6580000