[  521.903956] br1: port 1(veth1) entered blocking state
[  521.904047] br1: port 1(veth1) entered disabled state
[  521.904111] veth1: entered allmulticast mode
[  521.904210] veth1: entered promiscuous mode
[  521.913216] br1: port 1(veth1) entered blocking state
[  521.913315] br1: port 1(veth1) entered forwarding state
[  547.347793] br1: port 1(veth1) entered disabled state
[  547.358357] veth1: left allmulticast mode
[  547.358422] veth1: left promiscuous mode
[  547.358471] br1: port 1(veth1) entered disabled state