[ 1227.186911][ T7936] br1: port 1(veth1) entered blocking state
[ 1227.187393][ T7936] br1: port 1(veth1) entered disabled state
[ 1227.187832][ T7936] veth1: entered allmulticast mode
[ 1227.191133][ T7936] veth1: entered promiscuous mode
[ 1227.275614][ T5287] br1: port 1(veth1) entered blocking state
[ 1227.275892][ T5287] br1: port 1(veth1) entered forwarding state
[ 1227.360056][ T7939] br1: port 2(veth2) entered blocking state
[ 1227.360331][ T7939] br1: port 2(veth2) entered disabled state
[ 1227.361840][ T7939] veth2: entered allmulticast mode
[ 1227.363727][ T7939] veth2: entered promiscuous mode
[ 1227.438903][   T45] br1: port 2(veth2) entered blocking state
[ 1227.439249][   T45] br1: port 2(veth2) entered forwarding state
[ 1253.654892][ T8151] br1: port 2(veth2) entered disabled state
[ 1253.739232][ T8152] veth2: left allmulticast mode
[ 1253.739526][ T8152] veth2: left promiscuous mode
[ 1253.739853][ T8152] br1: port 2(veth2) entered disabled state
[ 1253.824904][ T8153] br1: port 1(veth1) entered disabled state
[ 1253.919207][ T8154] veth1: left allmulticast mode
[ 1253.919487][ T8154] veth1: left promiscuous mode
[ 1253.919810][ T8154] br1: port 1(veth1) entered disabled state