[ 1514.612648][ T7097] br1: port 1(veth1) entered blocking state
[ 1514.612916][ T7097] br1: port 1(veth1) entered disabled state
[ 1514.613164][ T7097] veth1: entered allmulticast mode
[ 1514.614967][ T7097] veth1: entered promiscuous mode
[ 1514.796466][   T50] br1: port 1(veth1) entered blocking state
[ 1514.796852][   T50] br1: port 1(veth1) entered forwarding state
[ 1535.334046][ T7172] br1: port 1(veth1) entered disabled state
[ 1535.475110][ T7173] veth1: left allmulticast mode
[ 1535.475354][ T7173] veth1: left promiscuous mode
[ 1535.475674][ T7173] br1: port 1(veth1) entered disabled state