linux-kernel - [syzbot] Monthly media report (Jan 2025)

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Message-ID: <678e061c.050a0220.303755.0072.GAE@google.com>
Date: Mon, 20 Jan 2025 00:15:24 -0800
From: syzbot <syzbot+lista060b35c9c3f465936d4@...kaller.appspotmail.com>
To: linux-kernel@...r.kernel.org, linux-media@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: [syzbot] Monthly media report (Jan 2025)

Hello media maintainers/developers,

This is a 31-day syzbot report for the media subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/media

During the period, 2 new issues were detected and 0 were fixed.
In total, 24 issues are still open and 88 have already been fixed.

Some of the still happening issues:

Ref  Crashes Repro Title
<1>  450     Yes   WARNING in usb_free_urb
                   https://syzkaller.appspot.com/bug?extid=b466336413a1fba398a5
<2>  250     No    INFO: rcu detected stall in dvb_usb_read_remote_control (2)
                   https://syzkaller.appspot.com/bug?extid=01926e7756f51c12b6a3
<3>  169     Yes   WARNING in smsusb_init_device/usb_submit_urb
                   https://syzkaller.appspot.com/bug?extid=85e3ddbf0ddbfbc85f1e
<4>  158     No    KASAN: slab-use-after-free Read in em28xx_release_resources
                   https://syzkaller.appspot.com/bug?extid=16062f26c6480975e5ed
<5>  121     Yes   WARNING in smsusb_start_streaming/usb_submit_urb
                   https://syzkaller.appspot.com/bug?extid=12002a39b8c60510f8fb
<6>  71      Yes   WARNING in call_s_stream
                   https://syzkaller.appspot.com/bug?extid=5bcd7c809d365e14c4df
<7>  42      No    KASAN: vmalloc-out-of-bounds Write in tpg_fill_plane_buffer (3)
                   https://syzkaller.appspot.com/bug?extid=365005005522b70a36f2
<8>  12      Yes   WARNING in iguanair_get_features/usb_submit_urb
                   https://syzkaller.appspot.com/bug?extid=e3ae1e7f4b88f3e696f5
<9>  7       Yes   general protection fault in vidtv_mux_stop_thread
                   https://syzkaller.appspot.com/bug?extid=5e248227c80a3be8e96a
<10> 5       No    BUG: workqueue leaked atomic, lock or RCU: kworker/NUM:NUM[NUM]
                   https://syzkaller.appspot.com/bug?extid=21814e89fd126bbfb79c

---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
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