OK guys, here is my log with 7977 and full factory reset. Same problem. System works fine for 10 minutes and devices start to loose internet and finaly router became unavalable till reboot... I can see a lot of wlceventd: wlceventd_proc_event(427): eth7 ... events compared to firmware 7756 but...
Sorry guys, I didn’t put the log because it says nothing unusual, I’ve to put it in notice mode to get more details...
but I’ve 50 devices, thermostat, light switch, tv, etc. Most of them are on the 2.4ghz. I use PPOE with vlan tagging for WAN. Router is set a OpenVPN server but nothing else...
For me, exact same problem as the 7968. All devices connected loose internet connection and you can’t connect any new device to WiFi. Even LAN connection stop working. I’m back to 7756...