[  946.493299][T15887] br1: port 1(veth1) entered blocking state
[  946.493539][T15887] br1: port 1(veth1) entered disabled state
[  946.493738][T15887] veth1: entered allmulticast mode
[  946.495310][T15887] veth1: entered promiscuous mode
[  946.528844][   T72] br1: port 1(veth1) entered blocking state
[  946.529126][   T72] br1: port 1(veth1) entered forwarding state
[  946.555641][T15890] br1: port 2(veth2) entered blocking state
[  946.555850][T15890] br1: port 2(veth2) entered disabled state
[  946.556062][T15890] veth2: entered allmulticast mode
[  946.558000][T15890] veth2: entered promiscuous mode
[  946.589443][   T72] br1: port 2(veth2) entered blocking state
[  946.589695][   T72] br1: port 2(veth2) entered forwarding state
[  961.493322][T16247] br1: port 2(veth2) entered disabled state
[  961.514458][T16248] veth2: left allmulticast mode
[  961.514629][T16248] veth2: left promiscuous mode
[  961.514859][T16248] br1: port 2(veth2) entered disabled state
[  961.541638][T16249] br1: port 1(veth1) entered disabled state
[  961.568718][T16250] veth1: left allmulticast mode
[  961.568896][T16250] veth1: left promiscuous mode
[  961.569154][T16250] br1: port 1(veth1) entered disabled state