[  440.020949] br1: port 1(veth1) entered blocking state
[  440.021021] br1: port 1(veth1) entered disabled state
[  440.021084] veth1: entered allmulticast mode
[  440.021184] veth1: entered promiscuous mode
[  440.039055] br1: port 2(veth2) entered blocking state
[  440.039132] br1: port 2(veth2) entered disabled state
[  440.039201] veth2: entered allmulticast mode
[  440.039298] veth2: entered promiscuous mode
[  440.059451] br1: port 2(veth2) entered blocking state
[  440.059530] br1: port 2(veth2) entered forwarding state
[  440.059596] br1: port 1(veth1) entered blocking state
[  440.059653] br1: port 1(veth1) entered forwarding state
[  447.782832] br1: port 2(veth2) entered disabled state
[  447.782914] br1: port 1(veth1) entered disabled state
[  447.801902] veth2: left allmulticast mode
[  447.801955] veth2: left promiscuous mode
[  447.801999] br1: port 2(veth2) entered disabled state
[  447.821912] veth1: left allmulticast mode
[  447.821989] veth1: left promiscuous mode
[  447.822037] br1: port 1(veth1) entered disabled state