[ 1428.872394][T12489] br1: port 1(veth1) entered blocking state
[ 1428.873455][T12489] br1: port 1(veth1) entered disabled state
[ 1428.873939][T12489] veth1: entered allmulticast mode
[ 1428.888553][T12489] veth1: entered promiscuous mode
[ 1429.003323][ T9814] br1: port 1(veth1) entered blocking state
[ 1429.003838][ T9814] br1: port 1(veth1) entered forwarding state
[ 1443.800977][T12588] br1: port 1(veth1) entered disabled state
[ 1443.923133][T12589] veth1: left allmulticast mode
[ 1443.923490][T12589] veth1: left promiscuous mode
[ 1443.924335][T12589] br1: port 1(veth1) entered disabled state