[ 1232.545480][ T4046] br1: port 1(veth1) entered blocking state
[ 1232.545840][ T4046] br1: port 1(veth1) entered disabled state
[ 1232.546170][ T4046] veth1: entered allmulticast mode
[ 1232.549419][ T4046] veth1: entered promiscuous mode
[ 1232.634874][   T46] br1: port 1(veth1) entered blocking state
[ 1232.635349][   T46] br1: port 1(veth1) entered forwarding state
[ 1263.921165][ T4225] br1: port 1(veth1) entered disabled state
[ 1264.011551][ T4226] veth1: left allmulticast mode
[ 1264.011810][ T4226] veth1: left promiscuous mode
[ 1264.012138][ T4226] br1: port 1(veth1) entered disabled state