[  746.475508][T23311] br1: port 1(veth1) entered blocking state
[  746.475725][T23311] br1: port 1(veth1) entered disabled state
[  746.475902][T23311] veth1: entered allmulticast mode
[  746.477919][T23311] veth1: entered promiscuous mode
[  746.515268][T19874] br1: port 1(veth1) entered blocking state
[  746.515459][T19874] br1: port 1(veth1) entered forwarding state
[  746.545045][T23314] br1: port 2(veth2) entered blocking state
[  746.545227][T23314] br1: port 2(veth2) entered disabled state
[  746.545518][T23314] veth2: entered allmulticast mode
[  746.546921][T23314] veth2: entered promiscuous mode
[  746.570534][T20464] br1: port 2(veth2) entered blocking state
[  746.570726][T20464] br1: port 2(veth2) entered forwarding state
[  764.408067][T23530] br1: port 2(veth2) entered disabled state
[  764.431826][T23531] veth2: left allmulticast mode
[  764.432017][T23531] veth2: left promiscuous mode
[  764.432298][T23531] br1: port 2(veth2) entered disabled state
[  764.458688][T23532] br1: port 1(veth1) entered disabled state
[  764.479309][T23533] veth1: left allmulticast mode
[  764.479454][T23533] veth1: left promiscuous mode
[  764.479659][T23533] br1: port 1(veth1) entered disabled state