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 675A720102A for ; Mon, 16 Dec 2024 09:45:24 +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=1734342326; cv=none; b=QwdNgDmt6wIY378eklyOV/Uca1w7CCE54QG2FRJt5CrUTpTpPt7MWGHhROG0xdlP+wE5SlwNshTnjna3qAd3rjGDMLyIJf4tHv4R3D1scpA4/Ns0WyGvuHmwd9gRhAvW3Sg+mwBMTEJuWWaJyN7bbcSRUuLmtfx/2MxoVB4vuno= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734342326; c=relaxed/simple; bh=8mtxzrWV4gewRcK71MhxjCFiKSHPwB7UxiiQc1sf8Ko=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=WmvD/DMNxRovyC1SgfwRoZ9eEnINZV/zLPiH8j69/QbZP3GW9ZpLcAwtQX8KrAXOrAiXd6Z0WE1HIwvuSu+VL4TB6RD6JhjtPAQ7GgOQriJ4pExHd34n6Bfuam2VZRHVoM/iXPJHkZhZdkWb2xnDSXojHvgpV2I/ljiJAvAIvWU= 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-3a7d60252cbso36129845ab.0 for ; Mon, 16 Dec 2024 01:45:24 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1734342323; x=1734947123; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=EMzVsBAaxz4G1X0acZCRaYr/sYpeNPkFz7MQrq+3vj4=; b=e/kRPubdoqLJyCTtDz7MoRtG8J9LDGQvyzVrB4jxaYz/ZqQQuTEYR4UHlPfydTwh1l 4YyjmdPywt9Pe+O9BmIHh1Cp6x3vEahTxMcYrapOMOM8ofiC1W/cp1CXm9VMwIN1lq3H 31l3ddksn+bQ5j5b7ZweqL1dFKSfhjarduCIvP0wtAZvJhI7AfqMUH7Jxf73oaLn/hp9 nXeTVn6A2e7Js/zYb/yGjWul880DxXkx9hP6cFNlONGOXtSiezGn46MQDnGMeqHO2phd bAUvGb5dI+BVadulbBGt5MeHn1wVkuY3lVIvkpGKzQmHAjqUlB1BXcSF9V1+8mZT5slh +t3Q== X-Forwarded-Encrypted: i=1; AJvYcCXqVGqpEN59LiK3k45AKuoPE6mP/3RKI3CzH3MnvnYVPvDhUCLHMD7/aggPjmRMaUYO7VY31ArvM4SYNms=@vger.kernel.org X-Gm-Message-State: AOJu0Yx+6Wm1BvPPUCXa/HcXX59kf4PilkK4KVP/jrV+XwIiXZnXiGAU MzKySSr7di6/0nshNAcJBQIYDcLIClric7+ThbQLDYRiUur3ZKDguk4qUSX/QR6EoTyIzrE5USl 7uPOPkK/DudazPaRDvTeIpT3FshsLiXGCnJOYSEynwAtK4IxZWtHWJiQ= X-Google-Smtp-Source: AGHT+IEp6IecTjPnXdiY0kfC4wTydw2PyX4iC0kaDv2/zdYsJx/UpbptRIFAprzDKEY2ZSf5bK5Ma2LWOdyjz/TXxT9mL9z08fSx Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a92:db48:0:b0:3a9:cde3:2ecc with SMTP id e9e14a558f8ab-3ae62c90bd4mr104509675ab.6.1734342323627; Mon, 16 Dec 2024 01:45:23 -0800 (PST) Date: Mon, 16 Dec 2024 01:45:23 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <675ff6b3.050a0220.37aaf.0126.GAE@google.com> Subject: [syzbot] Monthly bcachefs report (Dec 2024) From: syzbot To: kent.overstreet@linux.dev, linux-bcachefs@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello bcachefs maintainers/developers, This is a 31-day syzbot report for the bcachefs subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/bcachefs During the period, 37 new issues were detected and 0 were fixed. In total, 108 issues are still open and 110 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 24764 Yes INFO: task hung in bch2_copygc_stop https://syzkaller.appspot.com/bug?extid=c6fd966ebbdea1e8ff08 <2> 6585 Yes INFO: task hung in __closure_sync https://syzkaller.appspot.com/bug?extid=7bf808f7fe4a6549f36e <3> 3362 Yes WARNING in bch2_trans_srcu_unlock https://syzkaller.appspot.com/bug?extid=1e515cab343dbe5aa38a <4> 1635 Yes KMSAN: uninit-value in bch2_inode_v3_validate https://syzkaller.appspot.com/bug?extid=3cd97352d16f0e6066d9 <5> 1283 Yes INFO: task hung in __bch2_fs_stop https://syzkaller.appspot.com/bug?extid=6d3e28b33490b3085412 <6> 924 Yes KASAN: slab-use-after-free Read in percpu_ref_put (2) https://syzkaller.appspot.com/bug?extid=905d719acdbd213bf67e <7> 904 Yes BUG: Bad rss-counter state (5) https://syzkaller.appspot.com/bug?extid=f2bbbb592debc978d46d <8> 547 Yes INFO: task hung in bch2_journal_reclaim_thread (2) https://syzkaller.appspot.com/bug?extid=820dc3b465c69f766a57 <9> 487 No possible deadlock in bch2_symlink https://syzkaller.appspot.com/bug?extid=7836a68852a10ec3d790 <10> 427 Yes KMSAN: uninit-value in rw_aux_tree_set (2) https://syzkaller.appspot.com/bug?extid=ed52fb987e4b52cbfad9 --- 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.