[ 1680.704336][ T8491] br0: port 1(veth1) entered blocking state
[ 1680.704630][ T8491] br0: port 1(veth1) entered disabled state
[ 1680.704895][ T8491] veth1: entered allmulticast mode
[ 1680.706789][ T8491] veth1: entered promiscuous mode
[ 1680.998817][   T40] br0: port 1(veth1) entered blocking state
[ 1680.999104][   T40] br0: port 1(veth1) entered forwarding state
[ 1688.386567][ T8526] br0: port 1(veth1) entered disabled state
[ 1688.521824][ T8527] veth1: left allmulticast mode
[ 1688.522041][ T8527] veth1: left promiscuous mode
[ 1688.522355][ T8527] br0: port 1(veth1) entered disabled state