[ 1234.402148][T14104] br1: port 1(veth1) entered blocking state
[ 1234.402454][T14104] br1: port 1(veth1) entered disabled state
[ 1234.402739][T14104] veth1: entered allmulticast mode
[ 1234.405585][T14104] veth1: entered promiscuous mode
[ 1234.491276][  T236] br1: port 1(veth1) entered blocking state
[ 1234.491577][  T236] br1: port 1(veth1) entered forwarding state
[ 1265.669538][T14283] br1: port 1(veth1) entered disabled state
[ 1265.747002][T14284] veth1: left allmulticast mode
[ 1265.747235][T14284] veth1: left promiscuous mode
[ 1265.747895][T14284] br1: port 1(veth1) entered disabled state