[  519.996000] br1: port 1(veth1) entered blocking state
[  519.996057] br1: port 1(veth1) entered disabled state
[  519.996097] veth1: entered allmulticast mode
[  519.996153] veth1: entered promiscuous mode
[  519.999128] br1: port 1(veth1) entered blocking state
[  519.999163] br1: port 1(veth1) entered forwarding state
[  520.001933] br1: port 2(veth2) entered blocking state
[  520.001967] br1: port 2(veth2) entered disabled state
[  520.002001] veth2: entered allmulticast mode
[  520.002055] veth2: entered promiscuous mode
[  520.005054] br1: port 2(veth2) entered blocking state
[  520.005090] br1: port 2(veth2) entered forwarding state
[  547.619257] br1: port 2(veth2) entered disabled state
[  547.622054] veth2: left allmulticast mode
[  547.622081] veth2: left promiscuous mode
[  547.622103] br1: port 2(veth2) entered disabled state
[  547.625027] br1: port 1(veth1) entered disabled state
[  547.627886] veth1: left allmulticast mode
[  547.627910] veth1: left promiscuous mode
[  547.627937] br1: port 1(veth1) entered disabled state