[ 1682.626094][ T8447] br1: port 1(veth1) entered blocking state
[ 1682.626570][ T8447] br1: port 1(veth1) entered disabled state
[ 1682.627061][ T8447] veth1: entered allmulticast mode
[ 1682.640979][ T8447] veth1: entered promiscuous mode
[ 1682.758645][   T37] br1: port 1(veth1) entered blocking state
[ 1682.759149][   T37] br1: port 1(veth1) entered forwarding state
[ 1716.403695][ T8626] br1: port 1(veth1) entered disabled state
[ 1716.514588][ T8627] veth1: left allmulticast mode
[ 1716.515024][ T8627] veth1: left promiscuous mode
[ 1716.515517][ T8627] br1: port 1(veth1) entered disabled state