[  475.011014] br1: port 1(veth1) entered blocking state
[  475.011074] br1: port 1(veth1) entered disabled state
[  475.011114] veth1: entered allmulticast mode
[  475.011180] veth1: entered promiscuous mode
[  475.015342] br1: port 1(veth1) entered blocking state
[  475.015384] br1: port 1(veth1) entered forwarding state
[  499.992361] br1: port 1(veth1) entered disabled state
[  499.996297] veth1: left allmulticast mode
[  499.996326] veth1: left promiscuous mode
[  499.996356] br1: port 1(veth1) entered disabled state