[ 1381.090563][ T5740] br1: port 1(veth1) entered blocking state
[ 1381.090941][ T5740] br1: port 1(veth1) entered disabled state
[ 1381.091350][ T5740] veth1: entered allmulticast mode
[ 1381.094463][ T5740] veth1: entered promiscuous mode
[ 1381.248006][T18735] br1: port 1(veth1) entered blocking state
[ 1381.248274][T18735] br1: port 1(veth1) entered forwarding state
[ 1415.557490][ T5831] br1: port 1(veth1) entered disabled state
[ 1415.688417][ T5832] veth1: left allmulticast mode
[ 1415.688712][ T5832] veth1: left promiscuous mode
[ 1415.689044][ T5832] br1: port 1(veth1) entered disabled state