[  720.742910][ T5713] br1: port 1(veth1) entered blocking state
[  720.743300][ T5713] br1: port 1(veth1) entered disabled state
[  720.743635][ T5713] veth1: entered allmulticast mode
[  720.745323][ T5713] veth1: entered promiscuous mode
[  720.772422][  T859] br1: port 1(veth1) entered blocking state
[  720.772785][  T859] br1: port 1(veth1) entered forwarding state
[  731.928327][ T5816] br1: port 1(veth1) entered disabled state
[  731.961483][ T5817] veth1: left allmulticast mode
[  731.961818][ T5817] veth1: left promiscuous mode
[  731.962801][ T5817] br1: port 1(veth1) entered disabled state