Hi Checked out r10011 from openwrt git on May, 15; built images and flashed devices; tried to set up WDS (AP) + WDS (Client); got this in logs: https://forum.openwrt.org/t/ath10k-wds-support-missing/30346/15?u=psyborg Saw this patch in my inbox and checked openwrt sources, to find out there was v1 used: https://git.openwrt.org/?p=openwrt/openwrt.git;a=blob;f=package/kernel/mac80211/patches/subsys/390-nl-mac-80211-allow-4addr-AP-operation-on-crypto-cont.patch Reverted v1 of the patch and patched manually to v3 (double checked), did not help. Found patch that fixes problem and applied; https://github.com/openwrt/openwrt/pull/2048 Now I got this in logs: https://forum.openwrt.org/t/wds-client-wont-stay-connected-prev-auth-not-valid-using-recent-snapshot-builds/38194/20?u=psyborg Reverted again v3 of this patch to v1, and the connection worked as expected. v4.19.32 is current in openwrt master, and testing against ath9k devices may not reveal exact issue. notice in one of my posts on forums that i was able to bridge it with archer c7 running tp-link fw without any of these patches