[ 2256.734594][T19867] br1: port 1(veth1) entered blocking state
[ 2256.735074][T19867] br1: port 1(veth1) entered disabled state
[ 2256.735557][T19867] veth1: entered allmulticast mode
[ 2256.739291][T19867] veth1: entered promiscuous mode
[ 2256.849858][T18190] br1: port 1(veth1) entered blocking state
[ 2256.850327][T18190] br1: port 1(veth1) entered forwarding state
[ 2290.451934][T20046] br1: port 1(veth1) entered disabled state
[ 2290.568731][T20047] veth1: left allmulticast mode
[ 2290.569086][T20047] veth1: left promiscuous mode
[ 2290.569771][T20047] br1: port 1(veth1) entered disabled state