[  521.710666] br1: port 1(veth1) entered blocking state
[  521.710762] br1: port 1(veth1) entered disabled state
[  521.710836] veth1: entered allmulticast mode
[  521.710936] veth1: entered promiscuous mode
[  521.714107] br1: port 1(veth1) entered blocking state
[  521.714139] br1: port 1(veth1) entered forwarding state
[  534.590357] br1: port 1(veth1) entered disabled state
[  534.593370] veth1: left allmulticast mode
[  534.593398] veth1: left promiscuous mode
[  534.593429] br1: port 1(veth1) entered disabled state