From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f72.google.com (mail-io1-f72.google.com [209.85.166.72]) (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 1029A13AA5D for ; Mon, 17 Feb 2025 12:43:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739796202; cv=none; b=QajjPr3JF+hSmpOQVa6lAL6kuJI91OdigLgC2vHAgyWz/knDHbKhaYHHwOxyPhtC4DURy9Adx74f+uagjec02ioW1WDJhirKnIoTDY4mexclhoASmmsfhZqrg7b75oONQcLSOqU62XSZTPHSOnqi3kn3n0LREvoVY6A7xABSM+k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739796202; c=relaxed/simple; bh=gfy8olzSmquqHJJhjiA1LH5pxILJjxhoGkIG0l69GGA=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=kdUTlVxoLmOHbGRNX0alLr/f70qVCmJsA7GIwF7JFW3rKgo0WyqfrI9yMWO01uCQzQxiDOT6GcAkWId+fMh93kbJ/c/L+pAOXGayZ30UREg5p7adtb7+FT9hQa+/t69X7R93JaUsY59i5FSfQw1xPecc+VlYxlQYjTi74WRNC78= 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=209.85.166.72 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-f72.google.com with SMTP id ca18e2360f4ac-8556cbfbd41so205544439f.3 for ; Mon, 17 Feb 2025 04:43:20 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1739796200; x=1740401000; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=wDw9iyxevBv/9S71sfUWyLvvFNlJ388y/KtiZ8XH0Kg=; b=XJy7jx3KS/GCooq1GPLqfkVHjOj76VDO2o0giER2pes77jO95KFRCd0Da0rqtsWqtz FqAiLN/ZSBWcRsOBu0OG7hdMfYLhM5Lg+sr4CkNHIKnYsObpxCYGDSRZeyAf/OX8iwJs Ot/tOTUiB30SQR249OL2dSCq6dAe+kz0Hub5avziZgZegD5hqrh4hPoYjWK8OVmLV0PR i7mq7TUJcQ/s07EYYKz0xrwsUAyDiZ3uxAWtJT5it+7gD6HFAoBBhBrVE6xjDqMppP7H /Vng9p5pK+JJGhkWeiJcIupgz/12GGvTPi0aqiAXyfBnfUslxVJwwKOj6piYrpOH2voq ELjg== X-Gm-Message-State: AOJu0YxnVvG9vgvWK9iTYlT6rjwR4LyOvHWq2O2RPE+ihfFDmrV5K962 dRJwbTTzjO2yWe19+lTMHD74wS9M7hp5dQ2F1LqBGF7tH/3pjkEeVierB6iwjkAHZyTzO0LgbPg TNwNHzeSctTwMnIjWezTcV8VWsAHK4HulXpeCly/xP0Z164WrJ/aHuy4= X-Google-Smtp-Source: AGHT+IGlpccUW1QD7Ow2Bzpb7mg9p5jU8MXnxS/kPm4Ne5LGMjmoUncNp1qWi0lWqRvQ/h1VP4nl5vTvyJUEWG7OCM5cY6qnp9Rx Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:184d:b0:3cf:bb11:a3a7 with SMTP id e9e14a558f8ab-3d280947db4mr74719115ab.17.1739796200205; Mon, 17 Feb 2025 04:43:20 -0800 (PST) Date: Mon, 17 Feb 2025 04:43:20 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <67b32ee8.050a0220.173698.0031.GAE@google.com> Subject: [syzbot] Monthly usb report (Feb 2025) 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, 90 issues are still open and 372 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 12045 Yes KASAN: slab-use-after-free Read in hdm_disconnect https://syzkaller.appspot.com/bug?extid=916742d5d24f6c254761 <2> 2637 Yes KASAN: use-after-free Read in v4l2_fh_init https://syzkaller.appspot.com/bug?extid=c025d34b8eaa54c571b8 <3> 1919 Yes INFO: task hung in jbd2_journal_commit_transaction (5) https://syzkaller.appspot.com/bug?extid=3071bdd0a9953bc0d177 <4> 1370 Yes KASAN: use-after-free Read in em28xx_init_extension (2) https://syzkaller.appspot.com/bug?extid=99d6c66dbbc484f50e1c <5> 1068 Yes INFO: task hung in usbdev_open (2) https://syzkaller.appspot.com/bug?extid=b73659f5bb96fac34820 <6> 924 Yes KASAN: use-after-free Read in v4l2_fh_open https://syzkaller.appspot.com/bug?extid=b2391895514ed9ef4a8e <7> 700 Yes INFO: rcu detected stall in syscall_exit_to_user_mode (2) https://syzkaller.appspot.com/bug?extid=a68ef3b1f46bc3aced5c <8> 668 Yes INFO: task hung in hub_port_init (3) https://syzkaller.appspot.com/bug?extid=b6f11035e572f08bc20f <9> 665 Yes WARNING: ODEBUG bug in release_nodes https://syzkaller.appspot.com/bug?extid=624d9e79ec456915d85d <10> 579 Yes WARNING in enable_work https://syzkaller.appspot.com/bug?extid=7053fbd8757fecbbe492 --- 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.