[BeagleBone Blue] wlcore: WARNING no fw rx ba on tid

Hello,

I am getting strange warning.
I am using beaglebone blue
Can somebody help ?

Nov 22 08:27:22 beaglebone kernel: [320036.038709] wlcore: WARNING no fw rx ba on tid 2
Nov 22 08:28:23 beaglebone kernel: [320097.045472] wlcore: WARNING no fw rx ba on tid 1
Nov 22 08:28:23 beaglebone kernel: [320097.046139] wlcore: WARNING no fw rx ba on tid 5
Nov 22 08:28:23 beaglebone kernel: [320097.047242] wlcore: WARNING no fw rx ba on tid 2
Nov 22 08:29:24 beaglebone kernel: [320158.053536] wlcore: WARNING no fw rx ba on tid 1
Nov 22 08:29:24 beaglebone kernel: [320158.054920] wlcore: WARNING no fw rx ba on tid 5
Nov 22 08:29:24 beaglebone kernel: [320158.059055] wlcore: WARNING no fw rx ba on tid 2
Nov 22 08:30:25 beaglebone kernel: [320219.061741] wlcore: WARNING no fw rx ba on tid 1
Nov 22 08:30:25 beaglebone kernel: [320219.062639] wlcore: WARNING no fw rx ba on tid 5
Nov 22 08:30:25 beaglebone kernel: [320219.065873] wlcore: WARNING no fw rx ba on tid 2
Nov 22 08:31:26 beaglebone kernel: [320280.069862] wlcore: WARNING no fw rx ba on tid 1
Nov 22 08:31:26 beaglebone kernel: [320280.073798] wlcore: WARNING no fw rx ba on tid 5
Nov 22 08:31:26 beaglebone kernel: [320280.075319] wlcore: WARNING no fw rx ba on tid 2
Nov 22 08:32:27 beaglebone kernel: [320341.078009] wlcore: WARNING no fw rx ba on tid 1
Nov 22 08:32:27 beaglebone kernel: [320341.080807] wlcore: WARNING no fw rx ba on tid 2
Nov 22 08:32:27 beaglebone kernel: [320341.081230] wlcore: WARNING no fw rx ba on tid 5
Nov 22 08:33:28 beaglebone kernel: [320402.086443] wlcore: WARNING no fw rx ba on tid 1
Nov 22 08:33:28 beaglebone kernel: [320402.089510] wlcore: WARNING no fw rx ba on tid 5

Hi @aivcho which kenrel version is this?

uname -r

Regards,

kernel version:
4.19.94-ti-r42