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 1B7372E8E0A for ; Wed, 18 Jun 2025 13:02:24 +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=1750251746; cv=none; b=FWDnENQjCPbPXBX57yWGg6TgC4JhdHJF9BcR7lcX2P2ZL3aijSsKcMBVPqcQ6A6hzzpIWyrSApZ2xIlZ5ZjVjT1cBvP014IUrgSEK1yIu0Q76KqLSkOKmVB9qX3GAO6swGDwvOk8WfzUxzMgKatpy2IQRwTixvN5FIfHcLS4wp4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750251746; c=relaxed/simple; bh=DZrItFbknpDI8Un2NH1UDZrniGfqOG2TVQADV98m+2M=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=RQazly6dgmTXvBUJpS+LWaLNVeNOuOnsb8i5DjvWEjuDUupYMncutT2tmN4tdk2qPEtTnOyQs6Cp2QVQSmrv1t+rzSSaCh3LK2YHf8twdOAooKPWrQ+Yg9m3g/8MUxt8+kY7/MlB11zAPH4IlOT0Fcnk5Nl99h2Bn9ZEER6Jio8= 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-3ddbb34fc1cso82420935ab.1 for ; Wed, 18 Jun 2025 06:02:24 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1750251744; x=1750856544; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=JHoM2hc0ODan9OanCJjAUYd3bM093eFl/sY6DRIpWVw=; b=vKoIfgRIOfJDpwy4nQbZT6sPuwq06KWp0Z+NZHWMlpRJoeUyyzuHvrFxq1TyGNq+6r U5mroc7Z5FHL1uGhP896adRpI0odBGIC7XadloN1cs926xtt1cYPH53+DQUUYeTx3rJ/ QKYxUXBWn1GrlwULyORiTx/APKpK+MfMKNIDnr+QXir1qlB30qKmyS2y0h6aCYNIgV5c G0lVYZDBpVLKg4Ow33oypC3Lb0tPCtDk6OfhoiWI9w/R5EYxEn0CZsLGxnJ5tqBT3KNb GuZ7oQ2dJInr7JWyDyEI5He8zvumDq7dJcxfnpBkU14Vgrgm67kCpBb3uQAwksQzjoJ1 /kyw== X-Gm-Message-State: AOJu0Yx+jkpU4RrGHfoa4fjIXVFTGCv8DAUJ0CJZyLe+H6agaxTHjPpT M++SJsySC2G0Btiq603rwjnI8nh1tecIGD3YLgwjPn0wo3BjiZ3PA3xUnj86Wk/BnQj75l0nqL8 6n7mB1EiIyMc1Y2J8mPjyYe/ejJsP3w8VG32KILCq/aozT/TWjKU9yyVBIvs= X-Google-Smtp-Source: AGHT+IFZy5E14MM+IwBcGR58yUK6AtH4Lh6pEooLzYU75zu4OARXSaSJbJxCnwzvUpM3s6pBl8Dy2yWCKWo0/hVacfu3CZFSmkim 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:b70e:0:b0:3dd:bfba:ff9c with SMTP id e9e14a558f8ab-3de07d686f0mr132141475ab.11.1750251744235; Wed, 18 Jun 2025 06:02:24 -0700 (PDT) Date: Wed, 18 Jun 2025 06:02:24 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6852b8e0.050a0220.a0d10.0009.GAE@google.com> Subject: [syzbot] Monthly trace report (Jun 2025) 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, 0 new issues were detected and 1 were fixed. In total, 14 issues are still open and 47 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 1994 Yes WARNING in format_decode (3) https://syzkaller.appspot.com/bug?extid=e2c932aec5c8a6e1d31c <2> 149 Yes WARNING in tracing_buffers_mmap_close https://syzkaller.appspot.com/bug?extid=ddc001b92c083dbf2b97 <3> 56 Yes WARNING in blk_register_tracepoints https://syzkaller.appspot.com/bug?extid=c54ded83396afee31eb1 <4> 44 Yes INFO: task hung in blk_trace_ioctl (4) https://syzkaller.appspot.com/bug?extid=ed812ed461471ab17a0c <5> 33 Yes WARNING in tracepoint_probe_unregister (3) https://syzkaller.appspot.com/bug?extid=a1d25e53cd4a10f7f2d3 <6> 30 Yes INFO: task hung in blk_trace_remove (2) https://syzkaller.appspot.com/bug?extid=2373f6be3e6de4f92562 <7> 18 Yes WARNING in get_probe_ref https://syzkaller.appspot.com/bug?extid=8672dcb9d10011c0a160 <8> 12 No BUG: soft lockup in hsr_announce (3) https://syzkaller.appspot.com/bug?extid=6c68a0400c33951a023c <9> 6 No WARNING in tracing_start_tr https://syzkaller.appspot.com/bug?extid=ccdec3bfe0beec58a38d --- 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.