[ 1427.220076][ T9573] br1: port 1(veth1) entered blocking state
[ 1427.220333][ T9573] br1: port 1(veth1) entered disabled state
[ 1427.220606][ T9573] veth1: entered allmulticast mode
[ 1427.222415][ T9573] veth1: entered promiscuous mode
[ 1427.374989][   T52] br1: port 1(veth1) entered blocking state
[ 1427.375280][   T52] br1: port 1(veth1) entered forwarding state
[ 1427.533877][ T9575] br1: port 2(veth2) entered blocking state
[ 1427.534360][ T9575] br1: port 2(veth2) entered disabled state
[ 1427.534607][ T9575] veth2: entered allmulticast mode
[ 1427.536358][ T9575] veth2: entered promiscuous mode
[ 1427.678585][   T52] br1: port 2(veth2) entered blocking state
[ 1427.678872][   T52] br1: port 2(veth2) entered forwarding state
[ 1459.999605][ T9908] br1: port 2(veth2) entered disabled state
[ 1460.145406][ T9909] veth2: left allmulticast mode
[ 1460.145670][ T9909] veth2: left promiscuous mode
[ 1460.146048][ T9909] br1: port 2(veth2) entered disabled state
[ 1460.304780][ T9910] br1: port 1(veth1) entered disabled state
[ 1460.457930][ T9911] veth1: left allmulticast mode
[ 1460.458197][ T9911] veth1: left promiscuous mode
[ 1460.458517][ T9911] br1: port 1(veth1) entered disabled state