[ 1528.307740][ T9587] br1: port 1(veth1) entered blocking state
[ 1528.308039][ T9587] br1: port 1(veth1) entered disabled state
[ 1528.308343][ T9587] veth1: entered allmulticast mode
[ 1528.311123][ T9587] veth1: entered promiscuous mode
[ 1528.458665][ T5053] br1: port 1(veth1) entered blocking state
[ 1528.459007][ T5053] br1: port 1(veth1) entered forwarding state
[ 1548.726851][ T9662] br1: port 1(veth1) entered disabled state
[ 1548.884760][ T9663] veth1: left allmulticast mode
[ 1548.885015][ T9663] veth1: left promiscuous mode
[ 1548.885325][ T9663] br1: port 1(veth1) entered disabled state