Hello,
My Beryl 7 (GL-MT3600BE) running as an access point is crashing every 12-24h, it is dropping all wifi clients and inaccessible via the management page.
I did a factory reset and am still seeing the same issues?
any ideas?
When WiFi problems occur, are wired client devices functioning normally?
Do you have a lot of IoT smart devices on your WiFi client devices?
How did you recover after a WiFi malfunction?
Did you wait for it to recover automatically, or did you manually restart the router?
If the wired connection is normal when the WiFi is abnormal, could you export the router logs containing the abnormal process and send them to us for inspection?
If it's inconvenient to do this here, you can send your log to support@gl-inet.com and include a link to this post.
Thank you.
Currently I am only using it as an access point, there are about 27 total clients, and about 20 are IOT devices.
When it crashes I have to unplug it.
There isn’t anything in the crash log, but there is this [and more and growing] in the system log and the kernel log:
7993@ERROR.PROTO,ra0,PeerAddBARspActionSanity() 324: illegal BA buffer size = 0 && addba_ext_bufsize = 0
Fri Feb 27 21:07:13 2026 kern.err kernel: [42622.316711] 7993@ERROR.PROTO,ra0,PeerAddBARspActionSanity() 324: illegal BA buffer size = 0 && addba_ext_bufsize = 0
Fri Feb 27 21:07:15 2026 kern.err kernel: [42624.266184] 7993@ERROR.PROTO,ra0,PeerAddBARspActionSanity() 324: illegal BA buffer size = 0 && addba_ext_bufsize = 0
Fri Feb 27 21:07:15 2026 kern.err kernel: [42624.276938] 7993@ERROR.PROTO,ra0,PeerAddBARspActionSanity() 324: illegal BA buffer size = 0 && addba_ext_bufsize = 0
Fri Feb 27 21:07:19 2026 kern.err kernel: [42627.921553] 7993@ERROR.PROTO,ra0,PeerAddBARspActionSanity() 324: illegal BA buffer size = 0 && addba_ext_bufsize = 0
Fri Feb 27 21:07:21 2026 kern.err kernel: [42629.984680] 7993@ERROR.PROTO,ra0,PeerAddBARspActionSanity() 324: illegal BA buffer size = 0 && addba_ext_bufsize = 0
Fri Feb 27 21:07:23 2026 kern.err kernel: [42632.753994] 7993@ERROR.PROTO,ra0,PeerAddBARspActionSanity() 324: illegal BA buffer size = 0 && addba_ext_bufsize = 0
Currently, this part of the logs doesn't seem to be very useful.
Could you run a script on your router to monitor it?
1.Place the attached script in the router's / directory.(Can be done via WinSCP)
monitor_system.sh (2.7 KB)
2.After placing the script, execute the command and run the script:
SSH log in to the Router - GL.iNet Router Docs 4
chmod 0755 /monitor_system.sh; sh /monitor_system.sh &
3.Wait for the WiFi problem to reappear, then go to the router's / directory, export the saved log file, and send it to us for inspection.
If this is too complicated for you, you can link your device to GoodCloud and share it with technical support so we can perform these operations remotely.
Confirmed it’s just the wifi crashing, emailed the logs, thanks! ChatGPT thinks it’s PMF so I disabled wpa3 for now.