From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f200.google.com (mail-il1-f200.google.com [209.85.166.200]) (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 7BBB1194A53 for ; Fri, 11 Oct 2024 15:25:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.200 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728660331; cv=none; b=SZjPqU7TNd/q0iGTNtnPJHw91UXJI2BGioRxmp+fU1u/utLgK47Hz/ZM/QsbRgSCf35dvx8OprxzPgUpV83zdyDvY9SG8WonOqT85ktTmVHvz7xR1w8LC0D4We+h62Xfo5MHcK3F1SY3uud/qEt/+b2e2DSUaGCtPb2ZcFqEooM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728660331; c=relaxed/simple; bh=VoeS/gwX29pBEtN7iBUkFAzMelPDrSHkFotZ+QF+iDc=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=atO/RMsIq92buWKR7JbANds5XEuOeVU2ZeInuFUBPiceuoOLHj/HW+aStT/0Yp9+VX19ornSaDEraatTCgobklGlR1ThiH2o3NMLBrRYCv7k2zJRpp1x2s4QTUUPmLBhdh9jrxrDrmky/ChJS+VN+xM4DIYNdoQGWJd4PWpQB3Y= 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=209.85.166.200 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-f200.google.com with SMTP id e9e14a558f8ab-3a363981933so25524965ab.1 for ; Fri, 11 Oct 2024 08:25:30 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1728660329; x=1729265129; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=5udtqNiAYFuQL4mO6ZsSxpu7hsPrRkfRreRvXNp2t1w=; b=u5fpobukEwsk4gCWVZy7Ogv8sfiZQGZyZ9C/AorhZCgZh4d1gjJmoXlTW9/DETV411 C/Z4nsUTv9Qd9D5Kryozw/S351NYFnUtki28+sPY1ToALQo8rmbni5EVn8SyiZ6qckqR +Pzwk/Ae5Yneh8kAiq77AFsgfSanlq6fzl6xeiI5gmyfxA2tyJq0q4Sav5tqCT6LwfCV vHUNlJhNvSr3j+hg+3XPhUs0MChLvEhV63FWOH06xoXg283fKkPcfkZrJre02sN6fAa6 3346LZFYmuaTuaF+5C3uE+UM2XC0ci7r3ShE+g3W2a76o7M5WQqWePxArhHlb7FrAElV PZTQ== X-Forwarded-Encrypted: i=1; AJvYcCWoYaxxoOjJXnpnEbpfQtThQavQieYOrokLU1OMCrK9vrvsBM660Xz6bzKz6AZkL+OvoHfvGFZgqRNpDu5cqehNGaI=@vger.kernel.org X-Gm-Message-State: AOJu0YxrL6v2CGJzz9t1HLq6KCjWzwFdNB/okZuqg9sQ3vaxxm8ruRt/ 5m3TlaoxwFN4c3mxe/bs90RGpK2zdd4rGFXLuuePPBKcvPHRAsrCCKb9kEUlEaQhKNyhL14OE7Y 1lE9BkCxD4Gc1msoOJRHUTLheduhGGf5Mn1HU5QUDXVshJTHMIqNVLwc= X-Google-Smtp-Source: AGHT+IF+huWO6p0izs/ymwC8ZLqkOP85dUn+Dd7wIYgfRXmbOenfAg8ojldtNX/I3sMJGKQXwmTC22N2mJndcN/RfOvrp80Wh6h3 Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:3b06:b0:39d:2939:3076 with SMTP id e9e14a558f8ab-3a3b5ff9255mr17802885ab.25.1728660329623; Fri, 11 Oct 2024 08:25:29 -0700 (PDT) Date: Fri, 11 Oct 2024 08:25:29 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <67094369.050a0220.4cbc0.000d.GAE@google.com> Subject: [syzbot] Monthly trace report (Oct 2024) From: syzbot To: linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, mhiramat@kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello trace maintainers/developers, This is a 31-day syzbot report for the trace subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/trace During the period, 1 new issues were detected and 0 were fixed. In total, 10 issues are still open and 38 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 34 Yes INFO: task hung in blk_trace_ioctl (4) https://syzkaller.appspot.com/bug?extid=ed812ed461471ab17a0c <2> 32 Yes WARNING in bpf_get_stack_raw_tp https://syzkaller.appspot.com/bug?extid=ce35de20ed6652f60652 <3> 13 Yes WARNING in get_probe_ref https://syzkaller.appspot.com/bug?extid=8672dcb9d10011c0a160 <4> 6 Yes INFO: task hung in blk_trace_remove (2) https://syzkaller.appspot.com/bug?extid=2373f6be3e6de4f92562 <5> 4 Yes possible deadlock in __mod_timer (4) https://syzkaller.appspot.com/bug?extid=83a876aef81c9a485ae8 --- 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.