[ 1184.350296][ T5967] br1: port 1(veth1) entered blocking state
[ 1184.350589][ T5967] br1: port 1(veth1) entered disabled state
[ 1184.350844][ T5967] veth1: entered allmulticast mode
[ 1184.352730][ T5967] veth1: entered promiscuous mode
[ 1184.490832][ T1218] br1: port 1(veth1) entered blocking state
[ 1184.491103][ T1218] br1: port 1(veth1) entered forwarding state
[ 1217.399105][ T6049] br1: port 1(veth1) entered disabled state
[ 1217.544258][ T6050] veth1: left allmulticast mode
[ 1217.544619][ T6050] veth1: left promiscuous mode
[ 1217.545104][ T6050] br1: port 1(veth1) entered disabled state