[  452.012140] br0: port 1(veth1) entered blocking state
[  452.012205] br0: port 1(veth1) entered disabled state
[  452.012240] veth1: entered allmulticast mode
[  452.012294] veth1: entered promiscuous mode
[  452.017555] br0: port 1(veth1) entered blocking state
[  452.017591] br0: port 1(veth1) entered forwarding state
[  457.080629] br0: port 1(veth1) entered disabled state
[  457.083413] veth1: left allmulticast mode
[  457.083483] veth1: left promiscuous mode
[  457.083548] br0: port 1(veth1) entered disabled state