[  571.598479][T20736] br1: port 1(veth1) entered blocking state
[  571.598696][T20736] br1: port 1(veth1) entered disabled state
[  571.598906][T20736] veth1: entered allmulticast mode
[  571.600322][T20736] veth1: entered promiscuous mode
[  571.622227][  T401] br1: port 1(veth1) entered blocking state
[  571.622435][  T401] br1: port 1(veth1) entered forwarding state
[  571.650934][T20738] br1: port 2(veth2) entered blocking state
[  571.651181][T20738] br1: port 2(veth2) entered disabled state
[  571.651413][T20738] veth2: entered allmulticast mode
[  571.653416][T20738] veth2: entered promiscuous mode
[  571.676262][   T46] br1: port 2(veth2) entered blocking state
[  571.676548][   T46] br1: port 2(veth2) entered forwarding state
[  604.684431][T20979] br1: port 1(veth1) entered disabled state
[  604.706683][T20980] br1: port 2(veth2) entered disabled state
[  604.735735][T20981] veth2: left allmulticast mode
[  604.736644][T20981] veth2: left promiscuous mode
[  604.736867][T20981] br1: port 2(veth2) entered disabled state
[  604.737918][T20981] veth1: left allmulticast mode
[  604.738048][T20981] veth1: left promiscuous mode
[  604.738249][T20981] br1: port 1(veth1) entered disabled state