From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) (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 4F4E4175D39 for ; Sat, 12 Apr 2025 07:18:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744442287; cv=none; b=I0C2Ak/6nKO15NPeYAj1jca58I28T8HP49No8vYul+FNs9Lo2esM5x1CUgy1gOksFoY0AjUHwMebpnMjCXLXJIe28GoNlDNrWzjr9ZNoCH6Q2D4vtc2NrMEQHdmYZsjAGneNWPtydVbinkIkBC56ZEaWsJFYKM6/X7qWVCLuHP4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744442287; c=relaxed/simple; bh=fh6d+QbbMlA8C6aEiXUD6erPFdsAcrS94snfGQ+OiJs=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=shjRXRM9j+YI1V2nk70Xi9d+NvxpDiXkyvXghcvvfvGxDCHE3CbkVVQ0k8qOrayiaxxAjE97PJp08T5nvmZ3u7pkN8YowbyVBdY+l9dcp3N20QR90k5dIhZkI/VbxWgaZybfRnKssuVD/IxT69q+xd9KqU8UW7BYtqtRsHFC5lI= 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=209.85.166.199 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-f199.google.com with SMTP id e9e14a558f8ab-3d43541a706so25505555ab.1 for ; Sat, 12 Apr 2025 00:18:05 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1744442285; x=1745047085; 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=jJTs2Evevi85CfsGwYqFkVtn6aF1t27vAQasOUwnApI=; b=UBKnuwpS9Z4ZwA7Vde23ikReA1b2ubMcud/f/AnDWzyzrZEtjHTYdGLd5U/tkUzMUS kvW9F8Mp8Utch0FN7CxWgDPQflte08gqGwL81tcy4Dk2Wi5rMFFJI7iVIuGVi5iU7iJv ZfMxeCQQ11Cw3XzRssyVOVfrIdGUR68lB//jXVAVtsixbs0PpwnCO63v3DWTOTc0R62f AMS3j9H9JU7EAgW1ZduY/xlZabJCZ3IFKXnI4J4f3biEUf2dCakDGbXHZExuys1iww9Z UIrBM4zW9CJLNbu9F0X+TZVTjnfhIjme8co/tZnbsMzbPJ9PDeiPdkaHxQVsT0qectIW YLyg== X-Forwarded-Encrypted: i=1; AJvYcCXmCMgUYEk0aKQBhH0Heho+vA5zGO7oj9LUvgPoB8Bh62Z5+ub4BjKId3FjwyKqcR/koyw9ASptWG9qf8M=@vger.kernel.org X-Gm-Message-State: AOJu0YyzJ6F1X4WiyPCG582AFuqex4QJKoAeZ6nqN8TGXtT7OEfkve2B U807aI9fSakJtgvrhwla1wXXX0qgBR7uaI2Od/bm8KlnGF0ap2nv2iV404moPHQplshK+rnNuKb BbAade1DciQe8IVtJB9VMSMlkA5Cu86WsieZg9UfsvjYtDWBszmmqGUM= X-Google-Smtp-Source: AGHT+IGwcBUw4yOCvXnylSAKDctqIEhA20+2bUYCAgQcHwriGE4YMthIF81B25/L5DDW5mtRw8cXLzu/B8+kj6JIeF/yYbxeKsSl Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:3c05:b0:3d5:81aa:4d0a with SMTP id e9e14a558f8ab-3d7ec2020e0mr51049645ab.6.1744442285083; Sat, 12 Apr 2025 00:18:05 -0700 (PDT) Date: Sat, 12 Apr 2025 00:18:05 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <67fa13ad.050a0220.379d84.0008.GAE@google.com> Subject: Re: [syzbot] [bcachefs?] kernel BUG in bch2_fs_initialize From: syzbot To: kent.overstreet@linux.dev, linux-bcachefs@vger.kernel.org, linux-kernel@vger.kernel.org, mmpgouride@gmail.com, 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: unregister_netdevice: waiting for DEV to become free unregister_netdevice: waiting for batadv0 to become free. Usage count = 3 Tested on: commit: 01c6df60 Add linux-next specific files for 20250411 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=16c2f7e4580000 kernel config: https://syzkaller.appspot.com/x/.config?x=db03cefa26ecf825 dashboard link: https://syzkaller.appspot.com/bug?extid=d10151bf01574a09a915 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=13ad00cc580000