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, 2 new issues were detected and 1 were fixed. In total, 28 issues are still open and 121 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 6920 Yes WARNING in __ieee80211_beacon_get https://syzkaller.appspot.com/bug?extid=18c783c5cf6a781e3e2c <2> 6045 Yes WARNING in ieee80211_link_info_change_notify (2) https://syzkaller.appspot.com/bug?extid=de87c09cc7b964ea2e23 <3> 4412 Yes WARNING in __cfg80211_ibss_joined (2) https://syzkaller.appspot.com/bug?extid=7f064ba1704c2466e36d <4> 1222 Yes WARNING in __rate_control_send_low https://syzkaller.appspot.com/bug?extid=fdc5123366fb9c3fdc6d <5> 844 Yes WARNING in ar5523_submit_rx_cmd/usb_submit_urb https://syzkaller.appspot.com/bug?extid=6101b0c732dea13ea55b <6> 750 Yes WARNING in ieee80211_start_next_roc https://syzkaller.appspot.com/bug?extid=c3a167b5615df4ccd7fb <7> 720 No INFO: task hung in ath9k_hif_usb_firmware_cb (2) https://syzkaller.appspot.com/bug?extid=d5635158fb0281b27bff <8> 73 Yes WARNING in ieee80211_free_ack_frame (2) https://syzkaller.appspot.com/bug?extid=ac648b0525be1feba506 <9> 46 Yes WARNING in carl9170_usb_submit_cmd_urb/usb_submit_urb https://syzkaller.appspot.com/bug?extid=9468df99cb63a4a4c4e1 <10> 38 Yes WARNING in ar5523_cmd/usb_submit_urb https://syzkaller.appspot.com/bug?extid=1bc2c2afd44f820a669f --- 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@xxxxxxxxxxxxxxxx. To disable reminders for individual bugs, reply with the following command: #syz set <Ref> no-reminders To change bug's subsystems, reply with: #syz set <Ref> subsystems: new-subsystem You may send multiple commands in a single email message.