[ 1712.399643][ T8997] br1: port 1(veth1) entered blocking state
[ 1712.399904][ T8997] br1: port 1(veth1) entered disabled state
[ 1712.400162][ T8997] veth1: entered allmulticast mode
[ 1712.402071][ T8997] veth1: entered promiscuous mode
[ 1712.560411][   T40] br1: port 1(veth1) entered blocking state
[ 1712.560670][   T40] br1: port 1(veth1) entered forwarding state
[ 1733.814933][ T9072] br1: port 1(veth1) entered disabled state
[ 1733.983693][ T9073] veth1: left allmulticast mode
[ 1733.983913][ T9073] veth1: left promiscuous mode
[ 1733.984207][ T9073] br1: port 1(veth1) entered disabled state