[ 1373.709537][ T5679] br1: port 1(veth1) entered blocking state
[ 1373.709810][ T5679] br1: port 1(veth1) entered disabled state
[ 1373.710077][ T5679] veth1: entered allmulticast mode
[ 1373.712492][ T5679] veth1: entered promiscuous mode
[ 1373.861003][ T5256] br1: port 1(veth1) entered blocking state
[ 1373.861286][ T5256] br1: port 1(veth1) entered forwarding state
[ 1408.250780][ T5770] br1: port 1(veth1) entered disabled state
[ 1408.392587][ T5771] veth1: left allmulticast mode
[ 1408.392836][ T5771] veth1: left promiscuous mode
[ 1408.393135][ T5771] br1: port 1(veth1) entered disabled state