[  912.616893][T19016] br1: port 1(veth1) entered blocking state
[  912.617222][T19016] br1: port 1(veth1) entered disabled state
[  912.617534][T19016] veth1: entered allmulticast mode
[  912.620098][T19016] veth1: entered promiscuous mode
[  912.659219][ T9046] br1: port 1(veth1) entered blocking state
[  912.659487][ T9046] br1: port 1(veth1) entered forwarding state
[  912.680667][T19018] br1: port 2(veth2) entered blocking state
[  912.680911][T19018] br1: port 2(veth2) entered disabled state
[  912.681114][T19018] veth2: entered allmulticast mode
[  912.682653][T19018] veth2: entered promiscuous mode
[  912.712600][   T56] br1: port 2(veth2) entered blocking state
[  912.712851][   T56] br1: port 2(veth2) entered forwarding state
[  946.588249][T19249] br1: port 1(veth1) entered disabled state
[  946.623042][T19250] br1: port 2(veth2) entered disabled state
[  946.644387][T19251] veth2: left allmulticast mode
[  946.644572][T19251] veth2: left promiscuous mode
[  946.644837][T19251] br1: port 2(veth2) entered disabled state
[  946.652670][T19251] veth1: left allmulticast mode
[  946.652853][T19251] veth1: left promiscuous mode
[  946.653093][T19251] br1: port 1(veth1) entered disabled state