[  752.751733][ T5283] br1: port 1(veth1) entered blocking state
[  752.752384][ T5283] br1: port 1(veth1) entered disabled state
[  752.752993][ T5283] veth1: entered allmulticast mode
[  752.756317][ T5283] veth1: entered promiscuous mode
[  752.878637][   T36] br1: port 1(veth1) entered blocking state
[  752.879207][   T36] br1: port 1(veth1) entered forwarding state
[  752.937558][ T5296] br1: port 2(veth2) entered blocking state
[  752.937900][ T5296] br1: port 2(veth2) entered disabled state
[  752.938242][ T5296] veth2: entered allmulticast mode
[  752.939849][ T5296] veth2: entered promiscuous mode
[  753.053777][   T92] br1: port 2(veth2) entered blocking state
[  753.054384][   T92] br1: port 2(veth2) entered forwarding state
[  771.393496][ T5774] br1: port 2(veth2) entered disabled state
[  771.422920][ T5776] veth2: left allmulticast mode
[  771.423219][ T5776] veth2: left promiscuous mode
[  771.423553][ T5776] br1: port 2(veth2) entered disabled state
[  771.465416][ T5778] br1: port 1(veth1) entered disabled state
[  771.502551][ T5780] veth1: left allmulticast mode
[  771.502836][ T5780] veth1: left promiscuous mode
[  771.503189][ T5780] br1: port 1(veth1) entered disabled state