[ 1230.379499][ T4047] br1: port 1(veth1) entered blocking state
[ 1230.379903][ T4047] br1: port 1(veth1) entered disabled state
[ 1230.380559][ T4047] veth1: entered allmulticast mode
[ 1230.382555][ T4047] veth1: entered promiscuous mode
[ 1230.466998][ T3103] br1: port 1(veth1) entered blocking state
[ 1230.467451][ T3103] br1: port 1(veth1) entered forwarding state
[ 1261.642524][ T4226] br1: port 1(veth1) entered disabled state
[ 1261.722277][ T4227] veth1: left allmulticast mode
[ 1261.722532][ T4227] veth1: left promiscuous mode
[ 1261.722871][ T4227] br1: port 1(veth1) entered disabled state