[  554.519984] br1: port 1(veth1) entered blocking state
[  554.520113] br1: port 1(veth1) entered disabled state
[  554.520184] veth1: entered allmulticast mode
[  554.520362] veth1: entered promiscuous mode
[  554.526023] br1: port 2(veth2) entered blocking state
[  554.526091] br1: port 2(veth2) entered disabled state
[  554.526187] veth2: entered allmulticast mode
[  554.526292] veth2: entered promiscuous mode
[  554.532270] br1: port 2(veth2) entered blocking state
[  554.532390] br1: port 2(veth2) entered forwarding state
[  554.532482] br1: port 1(veth1) entered blocking state
[  554.532555] br1: port 1(veth1) entered forwarding state
[  560.729603] br1: port 2(veth2) entered disabled state
[  560.729676] br1: port 1(veth1) entered disabled state
[  560.734962] veth2: left allmulticast mode
[  560.734998] veth2: left promiscuous mode
[  560.735026] br1: port 2(veth2) entered disabled state
[  560.740306] veth1: left allmulticast mode
[  560.740370] veth1: left promiscuous mode
[  560.740437] br1: port 1(veth1) entered disabled state