linux-kernel - [syzbot] Monthly wireless report (Jul 2025)

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Message-ID: <68837b03.a00a0220.2f88df.0051.GAE@google.com>
Date: Fri, 25 Jul 2025 05:39:31 -0700
From: syzbot <syzbot+list7eb4325eb2535c41d4b1@...kaller.appspotmail.com>
To: linux-kernel@...r.kernel.org, linux-wireless@...r.kernel.org, 
	netdev@...r.kernel.org, syzkaller-bugs@...glegroups.com
Subject: [syzbot] Monthly wireless report (Jul 2025)

Hello wireless maintainers/developers,

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

During the period, 4 new issues were detected and 2 were fixed.
In total, 49 issues are still open and 165 have already been fixed.

Some of the still happening issues:

Ref  Crashes Repro Title
<1>  12509   Yes   WARNING in rate_control_rate_init (3)
                   https://syzkaller.appspot.com/bug?extid=9bdc0c5998ab45b05030
<2>  9621    Yes   WARNING in __rate_control_send_low (3)
                   https://syzkaller.appspot.com/bug?extid=34463a129786910405dd
<3>  6819    Yes   WARNING in __cfg80211_ibss_joined (2)
                   https://syzkaller.appspot.com/bug?extid=7f064ba1704c2466e36d
<4>  1216    Yes   WARNING in ieee80211_start_next_roc
                   https://syzkaller.appspot.com/bug?extid=c3a167b5615df4ccd7fb
<5>  764     Yes   INFO: task hung in reg_process_self_managed_hints
                   https://syzkaller.appspot.com/bug?extid=1f16507d9ec05f64210a
<6>  623     Yes   INFO: task hung in reg_check_chans_work (7)
                   https://syzkaller.appspot.com/bug?extid=a2de4763f84f61499210
<7>  577     Yes   INFO: task hung in crda_timeout_work (8)
                   https://syzkaller.appspot.com/bug?extid=d41f74db64598e0b5016
<8>  492     Yes   INFO: rcu detected stall in ieee80211_handle_queued_frames
                   https://syzkaller.appspot.com/bug?extid=1c991592da3ef18957c0
<9>  438     No    WARNING in ieee80211_request_ibss_scan
                   https://syzkaller.appspot.com/bug?extid=1634c5399e29d8b66789
<10> 208     Yes   INFO: task hung in ath9k_hif_usb_firmware_cb (3)
                   https://syzkaller.appspot.com/bug?extid=e9b1ff41aa6a7ebf9640

---
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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