[ 1298.443133][ T8509] br1: port 1(veth1) entered blocking state
[ 1298.443466][ T8509] br1: port 1(veth1) entered disabled state
[ 1298.443756][ T8509] veth1: entered allmulticast mode
[ 1298.445775][ T8509] veth1: entered promiscuous mode
[ 1298.528186][  T150] br1: port 1(veth1) entered blocking state
[ 1298.528523][  T150] br1: port 1(veth1) entered forwarding state
[ 1312.088817][ T8609] br1: port 1(veth1) entered disabled state
[ 1312.175115][ T8610] veth1: left allmulticast mode
[ 1312.175363][ T8610] veth1: left promiscuous mode
[ 1312.176039][ T8610] br1: port 1(veth1) entered disabled state