[ 1451.983726][ T3925] br1: port 1(veth1) entered blocking state
[ 1451.984052][ T3925] br1: port 1(veth1) entered disabled state
[ 1451.984327][ T3925] veth1: entered allmulticast mode
[ 1451.986396][ T3925] veth1: entered promiscuous mode
[ 1452.149211][ T3816] br1: port 1(veth1) entered blocking state
[ 1452.149602][ T3816] br1: port 1(veth1) entered forwarding state
[ 1452.293622][ T3928] br1: port 2(veth2) entered blocking state
[ 1452.293919][ T3928] br1: port 2(veth2) entered disabled state
[ 1452.294211][ T3928] veth2: entered allmulticast mode
[ 1452.296145][ T3928] veth2: entered promiscuous mode
[ 1452.458222][ T3514] br1: port 2(veth2) entered blocking state
[ 1452.458912][ T3514] br1: port 2(veth2) entered forwarding state
[ 1474.235624][ T4069] br1: port 2(veth2) entered disabled state
[ 1474.370540][ T4070] veth2: left allmulticast mode
[ 1474.370863][ T4070] veth2: left promiscuous mode
[ 1474.371193][ T4070] br1: port 2(veth2) entered disabled state
[ 1474.520873][ T4071] br1: port 1(veth1) entered disabled state
[ 1474.668193][ T4072] veth1: left allmulticast mode
[ 1474.668412][ T4072] veth1: left promiscuous mode
[ 1474.668726][ T4072] br1: port 1(veth1) entered disabled state