[  551.571177] br1: port 1(veth1) entered blocking state
[  551.571232] br1: port 1(veth1) entered disabled state
[  551.571274] veth1: entered allmulticast mode
[  551.571329] veth1: entered promiscuous mode
[  551.574227] br1: port 1(veth1) entered blocking state
[  551.574268] br1: port 1(veth1) entered forwarding state
[  576.530918] br1: port 1(veth1) entered disabled state
[  576.533579] veth1: left allmulticast mode
[  576.533641] veth1: left promiscuous mode
[  576.533704] br1: port 1(veth1) entered disabled state