[ 1420.187071][T10369] br1: port 1(veth1) entered blocking state
[ 1420.188252][T10369] br1: port 1(veth1) entered disabled state
[ 1420.188511][T10369] veth1: entered allmulticast mode
[ 1420.190582][T10369] veth1: entered promiscuous mode
[ 1420.359825][   T50] br1: port 1(veth1) entered blocking state
[ 1420.360118][   T50] br1: port 1(veth1) entered forwarding state
[ 1455.037800][T10460] br1: port 1(veth1) entered disabled state
[ 1455.180570][T10462] veth1: left allmulticast mode
[ 1455.180811][T10462] veth1: left promiscuous mode
[ 1455.181117][T10462] br1: port 1(veth1) entered disabled state