[  780.108836][ T4981] br1: port 1(veth1) entered blocking state
[  780.109061][ T4981] br1: port 1(veth1) entered disabled state
[  780.109272][ T4981] veth1: entered allmulticast mode
[  780.111437][ T4981] veth1: entered promiscuous mode
[  780.178803][   T38] br1: port 1(veth1) entered blocking state
[  780.179053][   T38] br1: port 1(veth1) entered forwarding state
[  780.221076][ T4994] br1: port 2(veth2) entered blocking state
[  780.221343][ T4994] br1: port 2(veth2) entered disabled state
[  780.221596][ T4994] veth2: entered allmulticast mode
[  780.223150][ T4994] veth2: entered promiscuous mode
[  780.300970][   T38] br1: port 2(veth2) entered blocking state
[  780.301219][   T38] br1: port 2(veth2) entered forwarding state
[  798.095691][ T5413] br1: port 2(veth2) entered disabled state
[  798.118337][ T5415] veth2: left allmulticast mode
[  798.118517][ T5415] veth2: left promiscuous mode
[  798.119209][ T5415] br1: port 2(veth2) entered disabled state
[  798.156832][ T5417] br1: port 1(veth1) entered disabled state
[  798.179059][ T5419] veth1: left allmulticast mode
[  798.179269][ T5419] veth1: left promiscuous mode
[  798.180273][ T5419] br1: port 1(veth1) entered disabled state