[ 1320.885296][ T9096] br1: port 1(veth1) entered blocking state
[ 1320.885622][ T9096] br1: port 1(veth1) entered disabled state
[ 1320.885862][ T9096] veth1: entered allmulticast mode
[ 1320.888464][ T9096] veth1: entered promiscuous mode
[ 1321.044701][   T51] br1: port 1(veth1) entered blocking state
[ 1321.044943][   T51] br1: port 1(veth1) entered forwarding state
[ 1321.180071][ T9098] br1: port 2(veth2) entered blocking state
[ 1321.180360][ T9098] br1: port 2(veth2) entered disabled state
[ 1321.180615][ T9098] veth2: entered allmulticast mode
[ 1321.182371][ T9098] veth2: entered promiscuous mode
[ 1321.322998][   T51] br1: port 2(veth2) entered blocking state
[ 1321.323246][   T51] br1: port 2(veth2) entered forwarding state
[ 1371.395052][ T9316] br1: port 1(veth1) entered disabled state
[ 1371.538535][ T9317] br1: port 2(veth2) entered disabled state
[ 1371.695106][ T9319] veth2: left allmulticast mode
[ 1371.695436][ T9319] veth2: left promiscuous mode
[ 1371.695773][ T9319] br1: port 2(veth2) entered disabled state
[ 1371.698283][ T9319] veth1: left allmulticast mode
[ 1371.698489][ T9319] veth1: left promiscuous mode
[ 1371.698783][ T9319] br1: port 1(veth1) entered disabled state