[  508.134279][ T5221] br1: port 1(veth1) entered blocking state
[  508.134490][ T5221] br1: port 1(veth1) entered disabled state
[  508.134673][ T5221] veth1: entered allmulticast mode
[  508.136096][ T5221] veth1: entered promiscuous mode
[  508.173125][   T36] br1: port 1(veth1) entered blocking state
[  508.173322][   T36] br1: port 1(veth1) entered forwarding state
[  508.193745][ T5223] br1: port 2(veth2) entered blocking state
[  508.193967][ T5223] br1: port 2(veth2) entered disabled state
[  508.194204][ T5223] veth2: entered allmulticast mode
[  508.195675][ T5223] veth2: entered promiscuous mode
[  508.218985][   T46] br1: port 2(veth2) entered blocking state
[  508.219175][   T46] br1: port 2(veth2) entered forwarding state
[  556.551362][ T6620] br1: port 2(veth2) entered disabled state
[  556.581297][ T6621] veth2: left allmulticast mode
[  556.581464][ T6621] veth2: left promiscuous mode
[  556.581671][ T6621] br1: port 2(veth2) entered disabled state
[  556.611021][ T6622] br1: port 1(veth1) entered disabled state
[  556.639138][ T6623] veth1: left allmulticast mode
[  556.639304][ T6623] veth1: left promiscuous mode
[  556.639522][ T6623] br1: port 1(veth1) entered disabled state