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 30FBD188713 for ; Wed, 15 Oct 2025 16:18:03 +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=1760545085; cv=none; b=Hcmzl+pkTckV6T69L5fM1I03tetiLq6vrbEZxtT7A3tbC+SzKzkgqvmYtNLWWF6vHefqL3j0FC1X/9x/meWTopQH2sqcFBgpeABazTJHOczQAkvQCqPMznGqe9BLmMFqI+PeWdwcWBg0wW9h8LNuv0vcZr3hJQDFLlaPYznGTp0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760545085; c=relaxed/simple; bh=GUcEvdj0FtsgnNgyRGtzZVtOTyXyZbSAOn/LtPkvpao=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=Q5otxp1kR5+a9yRupt3dQeEIWmdpf9YgnF/05QWcnXHmZUv4ESZZsF46vTKpqUalBXlagNeKZhsQBHOrRw59Q0kgKXRZnt6DImA7cH5rGfWcHmR1OOKH1SkJa3K9Z7jeBoHUIp9e0dX5+dJDDRWlS96pucbaxFNttptByXmGCMI= 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-42a076e4f9eso167075895ab.1 for ; Wed, 15 Oct 2025 09:18:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1760545083; x=1761149883; 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=TGJFF0h+Cc2HN5/SXx6z3VkQJkpMRG3pW68rP0Tjkaw=; b=gmUzuarzGh7TLFZAJyzVCGIeyC28jqbF/STt0FwrAYkptAIhbB9XYgzeatSLTSEQIV jP+s6ZKRNCWONzVdAiilCNnMOPImMDLc14tuuVxIOK6dOfRVC8WJ761Y9a1XDF/8hOw4 MLi8V95xf4p3bR4p6RdtYgrJlbj5sql45ZRBXczD/YTlOr6v0pG86j6dUfn+7Lq1NwP0 yc+B/zp8FKkP1u8ie07Eqyy76nIJogYoucrtH6ft9zH56OYekzRlQcP/l0xVo2efU2Xx qCEBQ5bR+QfMk5XwMG6aoJPjc885zZ95r3QbbPIgj/vtZI7grxMbwERP4SMIURlavw3E JM8w== X-Forwarded-Encrypted: i=1; AJvYcCWHiCh35wopNSv3mR7Z1Wu6VIKYQBp3mzFQhL3x1MZtVZfzKLsiQByN1naxI/Ls8CIosuD5uDRO1RRklG0=@vger.kernel.org X-Gm-Message-State: AOJu0YyISkNZ4vdh77pBZPOCgVyZaemuGLU00Xcyyc+vniAbFHbiZPDX kEZO/zdp7xBm3kFPPrLylrDMVQjNqUyOwhuiVr8PGARrH5tqo6isfjG3w7HobHeVE6NbZxas0Am +kFkBGiVqmOcMuOi1mfJFPiIwD1PAeNYs1juPXJRe/EeRmi+Vb7ic3LRNEWE= X-Google-Smtp-Source: AGHT+IH1gLGVosl7lE82EyJiX3BM2ILCsIPhgICW8ikwAIwvMiF1cWkkZ0fFGtrU0XgZ3ZmpN+W22os4Rc4zhu7kAxaV8JD7deQF Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:2785:b0:42f:9eb7:7595 with SMTP id e9e14a558f8ab-42f9eb7762amr202453695ab.22.1760545083242; Wed, 15 Oct 2025 09:18:03 -0700 (PDT) Date: Wed, 15 Oct 2025 09:18:03 -0700 In-Reply-To: <673d458f.050a0220.363a1b.0003.GAE@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68efc93b.050a0220.91a22.02a3.GAE@google.com> Subject: Re: [syzbot] [btrfs?] WARNING in btrfs_release_global_block_rsv (2) From: syzbot To: clm@fb.com, dsterba@suse.com, josef@toxicpanda.com, linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org, loemra.dev@gmail.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" syzbot suspects this issue was fixed by commit: commit cba7c35fec267188a9708deae857e9116c57497b Author: Leo Martins Date: Tue Aug 12 23:28:27 2025 +0000 btrfs: move ref-verify under CONFIG_BTRFS_DEBUG bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1176267c580000 start commit: f868cd251776 Merge tag 'drm-fixes-2024-11-16' of https://g.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=1503500c6f615d24 dashboard link: https://syzkaller.appspot.com/bug?extid=48ed002119c0f19daf63 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=11dfd130580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15dfd130580000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: btrfs: move ref-verify under CONFIG_BTRFS_DEBUG For information about bisection process see: https://goo.gl/tpsmEJ#bisection