[  746.584614] br1: port 1(veth1) entered blocking state
[  746.584705] br1: port 1(veth1) entered disabled state
[  746.584772] veth1: entered allmulticast mode
[  746.584878] veth1: entered promiscuous mode
[  746.588476] br1: port 1(veth1) entered blocking state
[  746.588534] br1: port 1(veth1) entered forwarding state
[  771.571485] br1: port 1(veth1) entered disabled state
[  771.574190] veth1: left allmulticast mode
[  771.574262] veth1: left promiscuous mode
[  771.574323] br1: port 1(veth1) entered disabled state