[ 1276.170067][T14301] br1: port 1(veth1) entered blocking state
[ 1276.170378][T14301] br1: port 1(veth1) entered disabled state
[ 1276.170687][T14301] veth1: entered allmulticast mode
[ 1276.172647][T14301] veth1: entered promiscuous mode
[ 1276.271147][T11756] br1: port 1(veth1) entered blocking state
[ 1276.271451][T11756] br1: port 1(veth1) entered forwarding state
[ 1294.236951][T14440] br1: port 1(veth1) entered disabled state
[ 1294.338279][T14441] veth1: left allmulticast mode
[ 1294.338583][T14441] veth1: left promiscuous mode
[ 1294.338926][T14441] br1: port 1(veth1) entered disabled state