[  450.979818] br1: port 1(veth1) entered blocking state
[  450.979867] br1: port 1(veth1) entered disabled state
[  450.979905] veth1: entered allmulticast mode
[  450.979955] veth1: entered promiscuous mode
[  450.984937] br1: port 2(veth2) entered blocking state
[  450.984970] br1: port 2(veth2) entered disabled state
[  450.985000] veth2: entered allmulticast mode
[  450.985046] veth2: entered promiscuous mode
[  450.990082] br1: port 2(veth2) entered blocking state
[  450.990121] br1: port 2(veth2) entered forwarding state
[  450.990153] br1: port 1(veth1) entered blocking state
[  450.990180] br1: port 1(veth1) entered forwarding state
[  457.115432] br1: port 2(veth2) entered disabled state
[  457.115538] br1: port 1(veth1) entered disabled state
[  457.120632] veth2: left allmulticast mode
[  457.120692] veth2: left promiscuous mode
[  457.120753] br1: port 2(veth2) entered disabled state
[  457.125836] veth1: left allmulticast mode
[  457.125894] veth1: left promiscuous mode
[  457.125954] br1: port 1(veth1) entered disabled state