[  666.572753] br1: port 1(veth1) entered blocking state
[  666.572809] br1: port 1(veth1) entered disabled state
[  666.572889] veth1: entered allmulticast mode
[  666.572953] veth1: entered promiscuous mode
[  666.578702] br1: port 2(veth2) entered blocking state
[  666.578803] br1: port 2(veth2) entered disabled state
[  666.578835] veth2: entered allmulticast mode
[  666.578921] veth2: entered promiscuous mode
[  666.584585] br1: port 2(veth2) entered blocking state
[  666.584627] br1: port 2(veth2) entered forwarding state
[  666.584659] br1: port 1(veth1) entered blocking state
[  666.584692] br1: port 1(veth1) entered forwarding state
[  672.739990] br1: port 2(veth2) entered disabled state
[  672.740090] br1: port 1(veth1) entered disabled state
[  672.744977] veth2: left allmulticast mode
[  672.745006] veth2: left promiscuous mode
[  672.745035] br1: port 2(veth2) entered disabled state
[  672.749991] veth1: left allmulticast mode
[  672.750017] veth1: left promiscuous mode
[  672.750038] br1: port 1(veth1) entered disabled state