[  501.821402][ T5080] br1: port 1(veth1) entered blocking state
[  501.821880][ T5080] br1: port 1(veth1) entered disabled state
[  501.822111][ T5080] veth1: entered allmulticast mode
[  501.823628][ T5080] veth1: entered promiscuous mode
[  501.856097][   T48] br1: port 1(veth1) entered blocking state
[  501.856328][   T48] br1: port 1(veth1) entered forwarding state
[  528.780825][ T5263] br1: port 1(veth1) entered disabled state
[  528.818195][ T5264] veth1: left allmulticast mode
[  528.818361][ T5264] veth1: left promiscuous mode
[  528.818583][ T5264] br1: port 1(veth1) entered disabled state