[  555.569898][ T5692] br1: port 1(veth1) entered blocking state
[  555.570170][ T5692] br1: port 1(veth1) entered disabled state
[  555.570425][ T5692] veth1: entered allmulticast mode
[  555.572512][ T5692] veth1: entered promiscuous mode
[  555.595238][ T2072] br1: port 1(veth1) entered blocking state
[  555.595609][ T2072] br1: port 1(veth1) entered forwarding state
[  582.495154][ T5871] br1: port 1(veth1) entered disabled state
[  582.520417][ T5872] veth1: left allmulticast mode
[  582.520613][ T5872] veth1: left promiscuous mode
[  582.520902][ T5872] br1: port 1(veth1) entered disabled state