From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) (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 5A54C6CDA9 for ; Mon, 8 Apr 2024 12:51:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712580707; cv=none; b=aCphCP5FAJ1n+0uaYca3BcOFI7XKK+lpU/Wl73hsPLwUppDr/R0/wVYcWQuNe1kUi6Mk6jqHC+I6Nc2vBaCFLx13sHrichhJl35AbwFL9YI33w/8CWs0yrd0MFLj3TzQADv+NmSU3aa8ANk4jGMku40SlDBL5W2W4JaQ7Y1/CYc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712580707; c=relaxed/simple; bh=UlDn3u++VeRTZAzlozVhYrVIfqq8x5y6K4ftZAsXbmk=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=bHxVX15t6F2DbW8/jYdNXBwkTdPlgqpMaSka9Tnsf9fDUcqosRPiDaDe8yf1smVdjD/gOrZTKWl7y990v4QzbLITzitVoVjPIpG+D9xc5AOtA+9k5S+fZAN5i3+djxUwJ/aLnuPnbp8HrpVLXtFvfDVkUHYDi6RO71rm1JyIcjw= 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=209.85.166.199 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-f199.google.com with SMTP id e9e14a558f8ab-36660582091so51249465ab.0 for ; Mon, 08 Apr 2024 05:51:46 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1712580705; x=1713185505; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=7h8z+6KiyxOrExyagXtxcsJEsWxSoMptUt8KwlryBoo=; b=NU9sJCafPwrVmCKseFYHcGdIyo8SwpKcM5oEc0cwqm1nwU4SNWlSeI8hj/q9urUp50 n5E3xm7RnoJ5Wi3Lh0k6Ag8nb11pWCMwADmK9GKOo6bz5ASqhjFm7/7Rxz7ZPYL4MAkt AqeutfMICcudMdPk6zFzvwcOVwvYbN0TPZWDUne57T+DeMV7mtp4qVQn8D/lSstM8YAn xDk3jwT58j9cu9s9W7aJ0XNohp8NDh4EHzaZGGO0/liY+K82raXmA2BSBHK71UMSxFtD lfIJJc6TQmb9UcPMSagciX7bjn4zSpKwXrONSztOhjFi1YzPaTDIm28tDEBaCjYwvaEl qA2A== X-Gm-Message-State: AOJu0YxJ5aYPSljXkHvOW1Lht/4rezdhKAUp4u9GZ+XF3Te5bJZsGBS4 YIT22zl0zQXMy2Yw4ODvAwl/fzU3DH7XUuTWGgb3cP3uim76AG9MSAJn0uNcDO8+iyNaPbFJgGo cZsugeEPzQ56lzAD9Zwe75jxF+tLi7qpnTa9O9d26MQHN0B5/3oOEqRMjBw== X-Google-Smtp-Source: AGHT+IG3RXDgu1mZrMGeacXrivnfLnJeUxeVWoc6ktafOUWjoHbP13kwuCJYGVN0ahs8jANM22OwW6DLXaUcyHwM8k8ppKipmGoE Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:2488:b0:36a:20a2:e493 with SMTP id bt8-20020a056e02248800b0036a20a2e493mr335683ilb.6.1712580705601; Mon, 08 Apr 2024 05:51:45 -0700 (PDT) Date: Mon, 08 Apr 2024 05:51:45 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000009b56fe06159544a4@google.com> Subject: [syzbot] Monthly usb report (Apr 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, 4 new issues were detected and 0 were fixed. In total, 72 issues are still open and 332 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 3410 Yes WARNING in firmware_fallback_sysfs https://syzkaller.appspot.com/bug?extid=95f2e2439b97575ec3c0 <2> 2870 Yes KMSAN: uninit-value in dib3000mb_attach (2) https://syzkaller.appspot.com/bug?extid=c88fc0ebe0d5935c70da <3> 866 Yes general protection fault in ir_raw_event_store_with_filter https://syzkaller.appspot.com/bug?extid=34008406ee9a31b13c73 <4> 621 Yes INFO: task hung in usbdev_open (2) https://syzkaller.appspot.com/bug?extid=b73659f5bb96fac34820 <5> 401 Yes INFO: task hung in r871xu_dev_remove https://syzkaller.appspot.com/bug?extid=f39c1dad0b7db49ca4a8 <6> 304 Yes KASAN: use-after-free Read in v4l2_fh_init https://syzkaller.appspot.com/bug?extid=c025d34b8eaa54c571b8 <7> 274 No INFO: task hung in hub_event (3) https://syzkaller.appspot.com/bug?extid=a7edecbf389d11a369d4 <8> 225 Yes INFO: rcu detected stall in hub_event https://syzkaller.appspot.com/bug?extid=ec5f884c4a135aa0dbb9 <9> 195 Yes WARNING in cm109_urb_irq_callback/usb_submit_urb https://syzkaller.appspot.com/bug?extid=2d6d691af5ab4b7e66df <10> 189 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.