[ 1544.360283][ T7003] br1: port 1(veth1) entered blocking state
[ 1544.360543][ T7003] br1: port 1(veth1) entered disabled state
[ 1544.360783][ T7003] veth1: entered allmulticast mode
[ 1544.363927][ T7003] veth1: entered promiscuous mode
[ 1544.512906][   T30] br1: port 1(veth1) entered blocking state
[ 1544.513176][   T30] br1: port 1(veth1) entered forwarding state
[ 1564.789128][ T7078] br1: port 1(veth1) entered disabled state
[ 1564.941206][ T7079] veth1: left allmulticast mode
[ 1564.941480][ T7079] veth1: left promiscuous mode
[ 1564.941799][ T7079] br1: port 1(veth1) entered disabled state