[  720.774641] br1: port 1(veth1) entered blocking state
[  720.774767] br1: port 1(veth1) entered disabled state
[  720.774841] veth1: entered allmulticast mode
[  720.774934] veth1: entered promiscuous mode
[  720.777320] br1: port 1(veth1) entered blocking state
[  720.777358] br1: port 1(veth1) entered forwarding state
[  720.779704] br1: port 2(veth2) entered blocking state
[  720.779747] br1: port 2(veth2) entered disabled state
[  720.779806] veth2: entered allmulticast mode
[  720.779854] veth2: entered promiscuous mode
[  720.782205] br1: port 2(veth2) entered blocking state
[  720.782240] br1: port 2(veth2) entered forwarding state
[  750.522652] br1: port 1(veth1) entered disabled state
[  750.525503] br1: port 2(veth2) entered disabled state
[  750.528406] veth2: left allmulticast mode
[  750.528480] veth2: left promiscuous mode
[  750.528548] br1: port 2(veth2) entered disabled state
[  750.528678] veth1: left allmulticast mode
[  750.528745] veth1: left promiscuous mode
[  750.528810] br1: port 1(veth1) entered disabled state