[  574.008588][ T7601] br1: port 1(veth1) entered blocking state
[  574.008792][ T7601] br1: port 1(veth1) entered disabled state
[  574.008973][ T7601] veth1: entered allmulticast mode
[  574.010460][ T7601] veth1: entered promiscuous mode
[  574.031674][ T7602] br1: port 2(veth2) entered blocking state
[  574.031856][ T7602] br1: port 2(veth2) entered disabled state
[  574.032032][ T7602] veth2: entered allmulticast mode
[  574.033412][ T7602] veth2: entered promiscuous mode
[  574.064706][   T37] br1: port 1(veth1) entered blocking state
[  574.064895][   T37] br1: port 1(veth1) entered forwarding state
[  574.095808][   T39] br1: port 2(veth2) entered blocking state
[  574.095998][   T39] br1: port 2(veth2) entered forwarding state
[  581.871562][ T7668] veth2: left allmulticast mode
[  581.871745][ T7668] veth2: left promiscuous mode
[  581.871965][ T7668] br1: port 2(veth2) entered disabled state
[  581.896881][ T7669] veth1: left allmulticast mode
[  581.897083][ T7669] veth1: left promiscuous mode
[  581.897354][ T7669] br1: port 1(veth1) entered disabled state
[  583.945061][ T7671] br1: port 1(veth1) entered blocking state
[  583.945274][ T7671] br1: port 1(veth1) entered disabled state
[  583.945478][ T7671] veth1: entered allmulticast mode
[  583.946873][ T7671] veth1: entered promiscuous mode
[  583.947266][ T7671] br1: port 1(veth1) entered blocking state
[  583.947469][ T7671] br1: port 1(veth1) entered forwarding state
[  583.971109][ T7672] br1: port 2(veth2) entered blocking state
[  583.971329][ T7672] br1: port 2(veth2) entered disabled state
[  583.971990][ T7672] veth2: entered allmulticast mode
[  583.973489][ T7672] veth2: entered promiscuous mode
[  583.974052][ T7672] br1: port 2(veth2) entered blocking state
[  583.974260][ T7672] br1: port 2(veth2) entered forwarding state
[  586.399921][ T7719] br1: port 2(veth2) entered disabled state
[  586.400362][ T7719] veth2: left allmulticast mode
[  586.400566][ T7719] veth2: left promiscuous mode
[  586.400822][ T7719] br1: port 2(veth2) entered disabled state
[  586.431004][ T7720] br1: port 1(veth1) entered disabled state
[  586.431381][ T7720] veth1: left allmulticast mode
[  586.431712][ T7720] veth1: left promiscuous mode
[  586.431963][ T7720] br1: port 1(veth1) entered disabled state