[  472.991737] br1: port 1(veth1) entered blocking state
[  472.991791] br1: port 1(veth1) entered disabled state
[  472.991867] veth1: entered allmulticast mode
[  472.991958] veth1: entered promiscuous mode
[  473.000788] br1: port 1(veth1) entered blocking state
[  473.000887] br1: port 1(veth1) entered forwarding state
[  473.009676] br1: port 2(veth2) entered blocking state
[  473.009735] br1: port 2(veth2) entered disabled state
[  473.009795] veth2: entered allmulticast mode
[  473.009891] veth2: entered promiscuous mode
[  473.018524] br1: port 2(veth2) entered blocking state
[  473.018606] br1: port 2(veth2) entered forwarding state
[  509.486760] br1: port 2(veth2) entered disabled state
[  509.495885] veth2: left allmulticast mode
[  509.495959] veth2: left promiscuous mode
[  509.496014] br1: port 2(veth2) entered disabled state
[  509.506010] br1: port 1(veth1) entered disabled state
[  509.516171] veth1: left allmulticast mode
[  509.516249] veth1: left promiscuous mode
[  509.516294] br1: port 1(veth1) entered disabled state