[ 1195.614613][ T7031] br1: port 1(veth1) entered blocking state
[ 1195.614956][ T7031] br1: port 1(veth1) entered disabled state
[ 1195.615284][ T7031] veth1: entered allmulticast mode
[ 1195.617318][ T7031] veth1: entered promiscuous mode
[ 1195.705991][   T55] br1: port 1(veth1) entered blocking state
[ 1195.706358][   T55] br1: port 1(veth1) entered forwarding state
[ 1227.135433][ T7210] br1: port 1(veth1) entered disabled state
[ 1227.216755][ T7211] veth1: left allmulticast mode
[ 1227.217020][ T7211] veth1: left promiscuous mode
[ 1227.217397][ T7211] br1: port 1(veth1) entered disabled state