[ 1599.570970][ T9312] br1: port 1(veth1) entered blocking state
[ 1599.571351][ T9312] br1: port 1(veth1) entered disabled state
[ 1599.571760][ T9312] veth1: entered allmulticast mode
[ 1599.574907][ T9312] veth1: entered promiscuous mode
[ 1599.909011][ T9314] br1: port 2(veth2) entered blocking state
[ 1599.909357][ T9314] br1: port 2(veth2) entered disabled state
[ 1599.909620][ T9314] veth2: entered allmulticast mode
[ 1599.911459][ T9314] veth2: entered promiscuous mode
[ 1600.207272][ T9316] br1: port 2(veth2) entered blocking state
[ 1600.207713][ T9316] br1: port 2(veth2) entered forwarding state
[ 1600.208440][ T9316] br1: port 1(veth1) entered blocking state
[ 1600.208839][ T9316] br1: port 1(veth1) entered forwarding state
[ 1628.243179][ T9570] br1: port 2(veth2) entered disabled state
[ 1628.243899][ T9570] br1: port 1(veth1) entered disabled state
[ 1628.541104][ T9572] veth2: left allmulticast mode
[ 1628.541419][ T9572] veth2: left promiscuous mode
[ 1628.541753][ T9572] br1: port 2(veth2) entered disabled state
[ 1628.821178][ T9574] veth1: left allmulticast mode
[ 1628.821380][ T9574] veth1: left promiscuous mode
[ 1628.822312][ T9574] br1: port 1(veth1) entered disabled state