From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f197.google.com (mail-il1-f197.google.com [209.85.166.197]) (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 93B9712CDB0 for ; Sat, 17 Aug 2024 09:43:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723887785; cv=none; b=IsNQf3qa87FSnC6F6uRNxwIvL59uWaIxjSsI7q9gqK6IfAEYxw4mLSgX5xTDrt8n4WOKemlO7lyfdpts2Seki/9Ehe1Btb8DXFeRSM8fwrKTdY/KNx1DpVStEW7i/dDnmyqoNBNpSqKLnX0WGMkRcY/5Z21MFuIpOtHu9r9w9rM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723887785; c=relaxed/simple; bh=aw3OrjGPyOiGlZAT3FZ+bO0SCHYvTxv26JvXyJ2LBC8=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=izZe/DFaZcdGcg9XIUXZ6u3GO9+2wOcozPJuaCPwgBmomr+5b/C4e2sME128NFSB1S51Ru7ESRg9Up7XtAgmUB6tOy8HpRcAmzXmRJzMq/to+KeuFAZm66BceTypYgBT8fsSVTddSFxkyd2ShaMFoL01JbhU6DZSbdKLDX6SX7k= 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=209.85.166.197 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-il1-f197.google.com with SMTP id e9e14a558f8ab-39d2ceca837so13570425ab.2 for ; Sat, 17 Aug 2024 02:43:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1723887783; x=1724492583; 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=OSD89904qpwLmfrxCcXP28eUr7NSxC1NZ5Fvz+p5mUQ=; b=soYk3bQqa4wBHtWOgnZUfAa6gdGKRnxliA7un6bFTdZJDLr6UxNfTmR+ad7TXtLCvd kMj9F/uPFnQhQkLzbR6mEJJJ4wQ5yfqBT/WA/YkzC+FvOcadlUIj0i09jRreWGB/f5sS XJHM6W1CuUOkBlgGjqWZr3jJ0hJ2yjD/lE8VdKId/rDV8Anam3NC4p8FLEMFXmVWPcAP NC4OPBpUv76AqFQy885tLNzI+q4BinX/BMljmqdbPXZ+OpFvzDmLzbfypmQvmvCFHlD7 nAs2ij9fyORXE0ArYy/6+Ak7wPqKikyslamQjUyaw0kGyazjEklegC6PhzvarecizXbR pu2A== X-Forwarded-Encrypted: i=1; AJvYcCU2tsC6NjMn2nWAECfPFp89/WeDixD9HuykGBDPgPCrkyfl3VD/MfeDlboio4ziB++BIKOcmZYMlSOdO3W5gMEdsbyaRLFWRC3kokmArw== X-Gm-Message-State: AOJu0Yyszxb8Vx71BKM4Pol6LUdt0jDvuUjDGuiYV7szQFxA5wmmWISk MK5JdU5JFGUTVAmEXq/AbQFjIAU+duFM4/zHgkt+wVD6Ka5SpON1sIL8FCqpx4wuYt1PS8b7ewj FpYkySST5lWNB7E7vVFZJTrnoTkGYf+OwxrLm6+KQdEybzz4AdKjlDQk= X-Google-Smtp-Source: AGHT+IFT5pwTzCVlFpLJPWYMEgMO9md978fZAAaZXpZ4i0Pwzf0awZHU6cX89B6NqA+XmRrh9qSadggyA41R0z6rKF7ETwZpbZsn Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1c04:b0:396:ec3b:df63 with SMTP id e9e14a558f8ab-39d26d84a29mr5013885ab.4.1723887782588; Sat, 17 Aug 2024 02:43:02 -0700 (PDT) Date: Sat, 17 Aug 2024 02:43:02 -0700 In-Reply-To: <00000000000093ea0d06142c361a@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000ea066d061fdde62b@google.com> Subject: Re: [syzbot] [fs] INFO: task hung in do_new_mount (2) From: syzbot To: brauner@kernel.org, eadavis@qq.com, linkinjeon@kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, sandeen@redhat.com, sj1557.seo@samsung.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" syzbot suspects this issue was fixed by commit: commit ffe1b94d7464bef15b6585f9e7f8192cd0668327 Author: Eric Sandeen Date: Fri Jun 28 00:31:51 2024 +0000 exfat: Convert to new uid/gid option parsing helpers bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=17cdae05980000 start commit: fe46a7dd189e Merge tag 'sound-6.9-rc1' of git://git.kernel.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=4d90a36f0cab495a dashboard link: https://syzkaller.appspot.com/bug?extid=f59c2feaf7cb5988e877 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1075d2c9180000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=161012a5180000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: exfat: Convert to new uid/gid option parsing helpers For information about bisection process see: https://goo.gl/tpsmEJ#bisection