[  666.647101][ T4835] br1: port 1(veth1) entered blocking state
[  666.647330][ T4835] br1: port 1(veth1) entered disabled state
[  666.647544][ T4835] veth1: entered allmulticast mode
[  666.649863][ T4835] veth1: entered promiscuous mode
[  666.682460][   T36] br1: port 1(veth1) entered blocking state
[  666.682694][   T36] br1: port 1(veth1) entered forwarding state
[  666.704842][ T4839] br1: port 2(veth2) entered blocking state
[  666.705075][ T4839] br1: port 2(veth2) entered disabled state
[  666.705282][ T4839] veth2: entered allmulticast mode
[  666.706815][ T4839] veth2: entered promiscuous mode
[  666.736391][  T234] br1: port 2(veth2) entered blocking state
[  666.736629][  T234] br1: port 2(veth2) entered forwarding state
[  685.362989][ T5051] br1: port 2(veth2) entered disabled state
[  685.388673][ T5052] veth2: left allmulticast mode
[  685.388885][ T5052] veth2: left promiscuous mode
[  685.389633][ T5052] br1: port 2(veth2) entered disabled state
[  685.412899][ T5053] br1: port 1(veth1) entered disabled state
[  685.444404][ T5054] veth1: left allmulticast mode
[  685.444593][ T5054] veth1: left promiscuous mode
[  685.444833][ T5054] br1: port 1(veth1) entered disabled state