[  521.692579] br1: port 1(veth1) entered blocking state
[  521.692653] br1: port 1(veth1) entered disabled state
[  521.692737] veth1: entered allmulticast mode
[  521.692830] veth1: entered promiscuous mode
[  521.710100] br1: port 1(veth1) entered blocking state
[  521.710178] br1: port 1(veth1) entered forwarding state
[  521.725483] br1: port 2(veth2) entered blocking state
[  521.725562] br1: port 2(veth2) entered disabled state
[  521.725637] veth2: entered allmulticast mode
[  521.725743] veth2: entered promiscuous mode
[  521.741864] br1: port 2(veth2) entered blocking state
[  521.741924] br1: port 2(veth2) entered forwarding state
[  538.513565] br1: port 2(veth2) entered disabled state
[  538.526978] veth2: left allmulticast mode
[  538.527032] veth2: left promiscuous mode
[  538.527067] br1: port 2(veth2) entered disabled state
[  538.542888] br1: port 1(veth1) entered disabled state
[  538.558932] veth1: left allmulticast mode
[  538.559008] veth1: left promiscuous mode
[  538.559043] br1: port 1(veth1) entered disabled state