[ 1453.596203][ T9916] br1: port 1(veth1) entered blocking state
[ 1453.596712][ T9916] br1: port 1(veth1) entered disabled state
[ 1453.597171][ T9916] veth1: entered allmulticast mode
[ 1453.600772][ T9916] veth1: entered promiscuous mode
[ 1453.720034][ T1709] br1: port 1(veth1) entered blocking state
[ 1453.720566][ T1709] br1: port 1(veth1) entered forwarding state
[ 1487.575849][T10095] br1: port 1(veth1) entered disabled state
[ 1487.731406][T10096] veth1: left allmulticast mode
[ 1487.731809][T10096] veth1: left promiscuous mode
[ 1487.732329][T10096] br1: port 1(veth1) entered disabled state