[ 1321.799282][ T9474] br0: port 1(veth1) entered blocking state
[ 1321.799607][ T9474] br0: port 1(veth1) entered disabled state
[ 1321.799952][ T9474] veth1: entered allmulticast mode
[ 1321.802107][ T9474] veth1: entered promiscuous mode
[ 1321.985947][ T5505] br0: port 1(veth1) entered blocking state
[ 1321.986289][ T5505] br0: port 1(veth1) entered forwarding state
[ 1328.439106][ T9517] br0: port 1(veth1) entered disabled state
[ 1328.522544][ T9518] veth1: left allmulticast mode
[ 1328.522786][ T9518] veth1: left promiscuous mode
[ 1328.523139][ T9518] br0: port 1(veth1) entered disabled state