[ 1238.849293][ T5891] br1: port 1(veth1) entered blocking state
[ 1238.849733][ T5891] br1: port 1(veth1) entered disabled state
[ 1238.850266][ T5891] veth1: entered allmulticast mode
[ 1238.853633][ T5891] veth1: entered promiscuous mode
[ 1238.980947][ T5246] br1: port 1(veth1) entered blocking state
[ 1238.981414][ T5246] br1: port 1(veth1) entered forwarding state
[ 1272.301806][ T6070] br1: port 1(veth1) entered disabled state
[ 1272.422983][ T6071] veth1: left allmulticast mode
[ 1272.423347][ T6071] veth1: left promiscuous mode
[ 1272.423832][ T6071] br1: port 1(veth1) entered disabled state