[  490.695666] br1: port 1(veth1) entered blocking state
[  490.695720] br1: port 1(veth1) entered disabled state
[  490.695760] veth1: entered allmulticast mode
[  490.695821] veth1: entered promiscuous mode
[  490.698416] br1: port 1(veth1) entered blocking state
[  490.698469] br1: port 1(veth1) entered forwarding state
[  500.622008] br1: port 1(veth1) entered disabled state
[  500.625108] veth1: left allmulticast mode
[  500.625152] veth1: left promiscuous mode
[  500.625186] br1: port 1(veth1) entered disabled state