[ 1408.925268][ T6777] br1: port 1(veth1) entered blocking state
[ 1408.925550][ T6777] br1: port 1(veth1) entered disabled state
[ 1408.925790][ T6777] veth1: entered allmulticast mode
[ 1408.927608][ T6777] veth1: entered promiscuous mode
[ 1409.085945][ T6354] br1: port 1(veth1) entered blocking state
[ 1409.086204][ T6354] br1: port 1(veth1) entered forwarding state
[ 1443.630016][ T6868] br1: port 1(veth1) entered disabled state
[ 1443.793877][ T6869] veth1: left allmulticast mode
[ 1443.794082][ T6869] veth1: left promiscuous mode
[ 1443.795022][ T6869] br1: port 1(veth1) entered disabled state