[  870.306166][T21109] br1: port 1(veth1) entered blocking state
[  870.306515][T21109] br1: port 1(veth1) entered disabled state
[  870.306828][T21109] veth1: entered allmulticast mode
[  870.309510][T21109] veth1: entered promiscuous mode
[  870.364244][  T108] br1: port 1(veth1) entered blocking state
[  870.364574][  T108] br1: port 1(veth1) entered forwarding state
[  870.407276][T21111] br1: port 2(veth2) entered blocking state
[  870.407595][T21111] br1: port 2(veth2) entered disabled state
[  870.407908][T21111] veth2: entered allmulticast mode
[  870.411397][T21111] veth2: entered promiscuous mode
[  870.464195][  T108] br1: port 2(veth2) entered blocking state
[  870.464506][  T108] br1: port 2(veth2) entered forwarding state
[  888.643899][T21488] br1: port 2(veth2) entered disabled state
[  888.687575][T21489] veth2: left allmulticast mode
[  888.687837][T21489] veth2: left promiscuous mode
[  888.688213][T21489] br1: port 2(veth2) entered disabled state
[  888.758691][T21490] br1: port 1(veth1) entered disabled state
[  888.800645][T21491] veth1: left allmulticast mode
[  888.800903][T21491] veth1: left promiscuous mode
[  888.801848][T21491] br1: port 1(veth1) entered disabled state