Dude. Just because they both have *a* relationship with NetworkManager's connectivity check doesn't mean they themselves are related. Please do not randomly advertise your bugreport in completely unrelated areas.
]]>@schard, you were also correct didn't have enough time to read the crucual part
@ugjka thank you for mentioning wireshark. Finally had a chance to give it a go
]]>For details see https://wiki.archlinux.org/index.php/Ne … nnectivity
]]>cat /usr/lib/NetworkManager/conf.d/*
I need to further investigate.
]]>What is your setup? Is your "Arch system" another PC with actual Arch Linux or your RasPi?
In the first case, see @ugjka's post or provide a tcpdump.
In the latter case, ask on the Arch Linux ARM forums.