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 589DC1581E3 for ; Fri, 10 May 2024 08:47:28 +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=1715330849; cv=none; b=seAezH1W/nOcaMQ+r5Tkj5neTi03zdtAeoyrzDKJjvcFHhseYpKAL/cPRApeJ6VMmrv/UJPSmrH4cXHfwvG05aOF97gbN/kW+p1p0nGR+JbcnpsETgOEOn0bLBPHJ936jDBvZk9R/y7rlpcphcZIb7DpII3EY3tdPUUHVMhz5bg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715330849; c=relaxed/simple; bh=exOJw8EAR1YSuOnAFdCSIBAXxjg49TrN6aACOGqPHQk=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=Vi4aEl6CXBwicSS/fvJL2EBqd2PCL5ZI5f7JZ4VP8u4j0uSOpg1itbjNtRHr3zkyC0lFMnX7W1xY/IceFdiNTF2q4fhXok+r5FiyE0sZxkrHbniPH3R/MK2diJ+ErgmRhDR0RxzlRe8GEDckdD9Doxs7+4egL85NEq7mZoWnPRw= 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-7da41da873bso230658539f.3 for ; Fri, 10 May 2024 01:47:28 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1715330847; x=1715935647; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=XpD9qVq4Hpwd5UROK+voy9ilNo5bK/m4WK9c2Y2l9SM=; b=xBBNChEvexDS5vDJeOaWh+6hQH0/pLExT8jy1fJN4/dIx5AZTK+vd0i9zgAaIxKU5E EdtCPtGENGTrLscSF36ZUJbSVlS47K6Jm3H6vH3b7JebZ7NixfpSO/yJPacX0nlQ79x8 ZdrMGz6VQ0POPrNBzNCKpoZBi7JOzIbc6zQ3/VVREzV9wlVNu339LleCensE+1pt7pm9 VR4ZjpEAPrCP/azQ7DWS099R3UF6Ml1wk968M20/GZmilsrBzHnh9Z4S1S59hC1VkgVV vJV/5JMLwj+CW3u30vUuhXaCx94nyUYlXO83RQNH29tMCxEcbHZ2SB6Ph5YnB+43clX2 8YtA== X-Gm-Message-State: AOJu0YxgkWjmJ1x21RvthfLLT5ql7IM4R0iT9FTYbY/T34hwYb8JVMR3 YgaSWtdbYMRcRZl478yEatZmAYgPFgOfSTI0MODaK7Agkm4jmX9kJbZAbpqm2LQMqY8SpAmLA8H AjXg/aaD7PhC3ryX9bhDLKVRSb4tHllb8PpO00GbdWXSSRoLOiiLGNmY= X-Google-Smtp-Source: AGHT+IGxycv88vad4phESjnL4Kc3pCnpyejTbFRKAfqcwbLA2at4ZWScHJpWqE0DWpR8ymshVeU6XxVgAECa9w2L/tMibRf8Vri7 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6638:8305:b0:487:100b:9212 with SMTP id 8926c6da1cb9f-48958af8591mr131917173.3.1715330847426; Fri, 10 May 2024 01:47:27 -0700 (PDT) Date: Fri, 10 May 2024 01:47:27 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000d556f50618159550@google.com> Subject: [syzbot] Monthly usb report (May 2024) From: syzbot To: linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello usb maintainers/developers, This is a 31-day syzbot report for the usb subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/usb During the period, 5 new issues were detected and 0 were fixed. In total, 74 issues are still open and 333 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 2933 Yes KMSAN: uninit-value in dib3000mb_attach (2) https://syzkaller.appspot.com/bug?extid=c88fc0ebe0d5935c70da <2> 869 Yes general protection fault in ir_raw_event_store_with_filter https://syzkaller.appspot.com/bug?extid=34008406ee9a31b13c73 <3> 644 Yes INFO: task hung in hub_port_init (3) https://syzkaller.appspot.com/bug?extid=b6f11035e572f08bc20f <4> 636 Yes INFO: task hung in usbdev_open (2) https://syzkaller.appspot.com/bug?extid=b73659f5bb96fac34820 <5> 405 Yes INFO: task hung in r871xu_dev_remove https://syzkaller.appspot.com/bug?extid=f39c1dad0b7db49ca4a8 <6> 353 Yes INFO: rcu detected stall in hub_event https://syzkaller.appspot.com/bug?extid=ec5f884c4a135aa0dbb9 <7> 304 Yes KASAN: use-after-free Read in v4l2_fh_init https://syzkaller.appspot.com/bug?extid=c025d34b8eaa54c571b8 <8> 275 No INFO: task hung in hub_event (3) https://syzkaller.appspot.com/bug?extid=a7edecbf389d11a369d4 <9> 261 Yes INFO: task hung in get_bMaxPacketSize0 https://syzkaller.appspot.com/bug?extid=f7ac46d91cf13b4591a4 <10> 231 Yes INFO: rcu detected stall in syscall_exit_to_user_mode (2) https://syzkaller.appspot.com/bug?extid=a68ef3b1f46bc3aced5c --- 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.