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 EBC6C7F48A for ; Mon, 10 Jun 2024 11:56:26 +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=1718020588; cv=none; b=WhuWoUdEl5a80stsAHW2bgiIJpW+txb5hWz4Ne1NIIpUn8mvZ6DBKuESQvVYPzTau0yieTCQRfj7KpyndSR4wCjz1o66GHb+PWjDTqHsaUoowBKvESNWER8bfgravnIfbutCDljjJ/XEUyWrElzFrzc4z9jkKUwq6Gez3LZn6bg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718020588; c=relaxed/simple; bh=K52nylIbtVGwpoFEvp+klLGscHlbN8NzK5pbrvNYjiQ=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=hDUPoLnthrJSjJAkGtIvr/rYe4SMl/MIoGi5CawSS/+SrHHLUV4qNHNr+zcO20njmYpwRTJPsDEKPGbQCSxLe2OEXgCxKpEmiJOnlcZHvoNefvk76AFm1/9O5GhyUmPAoxRKnjVrXnpIGXEAtXZ5cWhN5P6PDTwnsdcNxGLG8Gw= 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-7eb01189491so544670739f.1 for ; Mon, 10 Jun 2024 04:56:26 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1718020586; x=1718625386; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=xA4ca/H7Pmgrnbw/NchvsBd76PXlaIQBXBo41MMl9Ww=; b=MrsaaPema8awKeRQTadWsRYGRUKvLGc8wwBoyv5MFkftdAEjoFR6t1wGEb0LVwJkpj f1ARTFvaK2OqS1zbfMA5HZ9FXKpzqyMWBA+Kc6gKZ5dpADK7e/H/f+hXdU4h8bOHfxVG K0HpLz8AQ/4aebjivkFVtmibdePEV2ePaQEPuIy823bhMpoVwmaiyczJ5FrAdZOqGpVe 0QbFi2IIFnUQ08adjL6ttCa/LBYNhBNaQySOtg+khF4a1A3PSsm8PdK+n7k5T2N6C7LU NhKFl4bZVFgI1svYiN8sLk4cjJccytNp+VaxqciR+crCJ64+K3wCiLYeTRNSkAyNXIG1 kVOg== X-Gm-Message-State: AOJu0Yw1Cy0dcMKt7LVsZAcjcvZpzYH0xvBelpTmasCESFWvZJVj4OB0 ittZxF0SljHG67e5fRhMSUUtx9zGn8WYH9O2FdTQFqvqmsHdEpujjv8RwFeEhETXhi7SzqM2lAi oRUSiUaImflXJEDsi6Hh1jc/EgxNT38DSq+/wi38tVnjxjII0FZa3rA4= X-Google-Smtp-Source: AGHT+IGPa80KdKvehD4oNyzcwIRHfqGRmK9BKMuArSUhjJxQ0xIFiu1fkY07+hDKwslQz+7kc0jlHFUmpwgOIyO9kHTQ72HMMpUl Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6638:1642:b0:4b4:cf36:c09f with SMTP id 8926c6da1cb9f-4b7b167393cmr401481173.5.1718020586232; Mon, 10 Jun 2024 04:56:26 -0700 (PDT) Date: Mon, 10 Jun 2024 04:56:26 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000c26f45061a87d6e1@google.com> Subject: [syzbot] Monthly usb report (Jun 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, 7 new issues were detected and 2 were fixed. In total, 76 issues are still open and 338 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 3414 Yes KMSAN: uninit-value in dib3000mb_attach (2) https://syzkaller.appspot.com/bug?extid=c88fc0ebe0d5935c70da <2> 883 Yes WARNING in ar5523_submit_rx_cmd/usb_submit_urb https://syzkaller.appspot.com/bug?extid=6101b0c732dea13ea55b <3> 870 Yes general protection fault in ir_raw_event_store_with_filter https://syzkaller.appspot.com/bug?extid=34008406ee9a31b13c73 <4> 651 Yes INFO: task hung in usbdev_open (2) https://syzkaller.appspot.com/bug?extid=b73659f5bb96fac34820 <5> 646 Yes INFO: task hung in hub_port_init (3) https://syzkaller.appspot.com/bug?extid=b6f11035e572f08bc20f <6> 406 Yes INFO: task hung in r871xu_dev_remove https://syzkaller.appspot.com/bug?extid=f39c1dad0b7db49ca4a8 <7> 363 Yes INFO: rcu detected stall in hub_event https://syzkaller.appspot.com/bug?extid=ec5f884c4a135aa0dbb9 <8> 304 Yes KASAN: use-after-free Read in v4l2_fh_init https://syzkaller.appspot.com/bug?extid=c025d34b8eaa54c571b8 <9> 302 Yes INFO: rcu detected stall in syscall_exit_to_user_mode (2) https://syzkaller.appspot.com/bug?extid=a68ef3b1f46bc3aced5c <10> 277 No INFO: task hung in hub_event (3) https://syzkaller.appspot.com/bug?extid=a7edecbf389d11a369d4 --- 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.