[  652.100147][ T4021] br1: port 1(veth1) entered blocking state
[  652.100356][ T4021] br1: port 1(veth1) entered disabled state
[  652.100530][ T4021] veth1: entered allmulticast mode
[  652.103204][ T4021] veth1: entered promiscuous mode
[  652.131947][  T103] br1: port 1(veth1) entered blocking state
[  652.132125][  T103] br1: port 1(veth1) entered forwarding state
[  678.718600][ T4204] br1: port 1(veth1) entered disabled state
[  678.745939][ T4205] veth1: left allmulticast mode
[  678.746097][ T4205] veth1: left promiscuous mode
[  678.746306][ T4205] br1: port 1(veth1) entered disabled state