From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f72.google.com (mail-io1-f72.google.com [209.85.166.72]) (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 463BD1A735 for ; Fri, 12 Jan 2024 03:39:04 +0000 (UTC) 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-f72.google.com with SMTP id ca18e2360f4ac-7bef5e512b6so235662039f.2 for ; Thu, 11 Jan 2024 19:39:04 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1705030743; x=1705635543; 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=xsULNSwGIqV6VUSGukBMzcLGajKxNSaJ734615aHwHA=; b=U0KtWdulR/WuxbwQpgRXqk1Oo6X+Nk5uCbFvEx4jjxSAmyKI25d0ETarr/BI59FIzo 3M0fJQ+jAbTHnLHV6CoA3zV8YMBl7jpyDEF2aE7Mr95HTchKNFOVJgCD6fvGOLNwfhZA tC15VtTI8gIyw2B3eBrLJAzhHgkLVDEsUaNbXVlGlY49NhdGbk9Cic6XaiZ2WbQaZGkj KLDe483Ivlop9uHj7NPd/FExmTMX5+cnvtaTLU67LH05eq7s77v7TFp9vcMcaZONtVNz wfzW1gOceTHm5tm5K6gQgAm5SvP8WI5GnRLKL1rGnSfJOCI3If6N1u6aPZjlV0ZoH5Dy 2nlQ== X-Gm-Message-State: AOJu0YyQwWi9e1bGwRqOEy/I9AlKP2yx7r7cds3zjLy0+GkEuOHfQgfH n5x6pI7J1bkk2UIool4TQgz3Dqsll1+Udjrlx2J7XN7HKBWN X-Google-Smtp-Source: AGHT+IFGqlpsi8dlH+HvtsYNFd8ARrOfbhWwGMTrVn2p9Ud5mrQRWT6kM7YT+oCmAt1Ng0h+W+FtJ+N/1VkAem0GQDq7T9nGEFaW Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6638:304a:b0:46e:50ab:6a54 with SMTP id u10-20020a056638304a00b0046e50ab6a54mr43374jak.1.1705030743535; Thu, 11 Jan 2024 19:39:03 -0800 (PST) Date: Thu, 11 Jan 2024 19:39:03 -0800 In-Reply-To: <000000000000ff4a1505e9f961a2@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000ccb6c6060eb767bd@google.com> Subject: Re: [syzbot] [jfs?] general protection fault in dtSplitUp From: syzbot To: axboe@kernel.dk, brauner@kernel.org, jack@suse.cz, jfs-discussion@lists.sourceforge.net, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, shaggy@kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" syzbot suspects this issue was fixed by commit: commit 6f861765464f43a71462d52026fbddfc858239a5 Author: Jan Kara Date: Wed Nov 1 17:43:10 2023 +0000 fs: Block writes to mounted block devices bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1268fc69e80000 start commit: a70385240892 Merge tag 'perf_urgent_for_v6.1_rc2' of git:/.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=ea03ca45176080bc dashboard link: https://syzkaller.appspot.com/bug?extid=172bdd582e5d63486948 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15692dba880000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15017b2c880000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: fs: Block writes to mounted block devices For information about bisection process see: https://goo.gl/tpsmEJ#bisection