[  623.251250] br1: port 1(veth1) entered blocking state
[  623.251332] br1: port 1(veth1) entered disabled state
[  623.251403] veth1: entered allmulticast mode
[  623.251510] veth1: entered promiscuous mode
[  623.273862] br1: port 1(veth1) entered blocking state
[  623.273968] br1: port 1(veth1) entered forwarding state
[  636.827012] br1: port 1(veth1) entered disabled state
[  636.844101] veth1: left allmulticast mode
[  636.844160] veth1: left promiscuous mode
[  636.844204] br1: port 1(veth1) entered disabled state