From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f71.google.com (mail-io1-f71.google.com [209.85.166.71]) (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 A98D52EBBA2 for ; Fri, 25 Jul 2025 12:39:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.71 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753447173; cv=none; b=Zyff4nOZ/1tMXXTyXH32+CRvdOsE8/rBtwDFDU8UoUqZ2Ax++8pwfQeAFnB1wB84ApvOlKOofKoT0ihMnIrH3Ys2MLlHnCIrXp2o61qBksEHqq9e+V5OyDe2bFJcZq9P7TBI0b82kDIn/tiRPi55omYeJUziHaVItFTqsXU8gvM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753447173; c=relaxed/simple; bh=IzygNCglcJjlB0ovGqxj0CB1Y1zMkSQFxeTsOV3gRZU=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=IqZW/lE92/4eR8ihOuKL4OmQhvJA/xAs8GE311PQ4aQWt99XNLHJzO0eJPNloaZTawCiKo2/QK4ZZoEeZO6TmMzj6JS4jWJxQE3dqFHl/sZ0TYIbpWtMHW2kJge/BqH/ZNa+mNCJsqLy1NIkj1wtypxpv3Iv26rEw3kQZC5gzt0= 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=209.85.166.71 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-f71.google.com with SMTP id ca18e2360f4ac-87c3902f73fso262746839f.1 for ; Fri, 25 Jul 2025 05:39:31 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1753447171; x=1754051971; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=XYncFnYpoY6cK47cN6YEvmwaQE2DIBNuuzFsyFH1UoE=; b=bt1VZnkpTy/Qv5kcWZpSLa0sUV1O3IC9pFlaf5H2ayYhpsQyidbwPup9BMGQFh8WZt 3bacNfxsgDiFk3zvPF2cH+nHPh9qINriI3cz76qZBvtdemf72+85RV6mvqHKCLdbJweP oQXFSVAtl0oWWXYVu//6agNaivfHP9lGgygy0nrHPvgp+XNdkQRlqmb/laWGUzRGVc5Q EHm/atLcqv020W8dKagx2NWYKezfGInG4MrZNsUiuAd348tmosqVKOmWshq5Az1T0m4q JMfFhBT9xqzv5ZHa/aUsy8P4agZV00+CB3VfZmoV8m46UU5vkLC+22QxFrMt6i8BDAvY v9tQ== X-Forwarded-Encrypted: i=1; AJvYcCV/afJ+kxO8UNSdj1C5r6uMqUEKrOdR0m7xtN8M+2qCIWHiMTNt5mxsmfa+5Kmz/TVF3dHv8lbx8Fspr3c=@vger.kernel.org X-Gm-Message-State: AOJu0Yw3FRUloDkDMZUC6S32UcADBxW/Y8SMTAEughSbIwvjfpNgXld5 aJxSeU734MlyiI9JHOzwa8RZu/7oTIHdAoIwzK98kvk18rcDR9eTJAyPWQzCQSQJL6zZjbma+qq w2cS+4obmas+Wups/8K0LZeRHcsKCHkcmNGZ7jM4RZbN5uROz9KLpzmOy35E= X-Google-Smtp-Source: AGHT+IH2SOj7yDL9rt7ax5C4E0UWfpqEvJCtOkPMaegAlc5z/2bjW+GT3VDF4k4C4DLFXddhoix9JiGrBQ8xXCNgTq+kMKTeN+dN Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:6b83:b0:87c:72f0:72ee with SMTP id ca18e2360f4ac-87fba599fd4mr312625839f.8.1753447170841; Fri, 25 Jul 2025 05:39:30 -0700 (PDT) Date: Fri, 25 Jul 2025 05:39:30 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68837b02.a00a0220.2f88df.004e.GAE@google.com> Subject: [syzbot] Monthly btrfs report (Jul 2025) From: syzbot To: clm@fb.com, dsterba@suse.com, josef@toxicpanda.com, linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello btrfs maintainers/developers, This is a 31-day syzbot report for the btrfs subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/btrfs During the period, 0 new issues were detected and 0 were fixed. In total, 37 issues are still open and 101 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 6552 Yes kernel BUG in close_ctree https://syzkaller.appspot.com/bug?extid=2665d678fffcc4608e18 <2> 4286 Yes WARNING in btrfs_space_info_update_bytes_may_use https://syzkaller.appspot.com/bug?extid=8edfa01e46fd9fe3fbfb <3> 1497 Yes BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (7) https://syzkaller.appspot.com/bug?extid=74f79df25c37437e4d5a <4> 941 Yes WARNING in btrfs_commit_transaction (2) https://syzkaller.appspot.com/bug?extid=dafbca0e20fbc5946925 <5> 908 Yes WARNING in btrfs_create_pending_block_groups (2) https://syzkaller.appspot.com/bug?extid=b0643a1387dac0572b27 <6> 555 Yes general protection fault in btrfs_root_node https://syzkaller.appspot.com/bug?extid=9c3e0cdfbfe351b0bc0e <7> 518 Yes WARNING in btrfs_chunk_alloc https://syzkaller.appspot.com/bug?extid=e8e56d5d31d38b5b47e7 <8> 453 Yes WARNING in cleanup_transaction https://syzkaller.appspot.com/bug?extid=021d10c4d4edc87daa03 <9> 345 Yes WARNING in btrfs_remove_chunk https://syzkaller.appspot.com/bug?extid=e8582cc16881ec70a430 <10> 242 Yes WARNING in btrfs_release_global_block_rsv (2) https://syzkaller.appspot.com/bug?extid=48ed002119c0f19daf63 --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@googlegroups.com. To disable reminders for individual bugs, reply with the following command: #syz set no-reminders To change bug's subsystems, reply with: #syz set subsystems: new-subsystem You may send multiple commands in a single email message.