[ 1049.320331][T20287] br1: port 1(veth1) entered blocking state
[ 1049.320606][T20287] br1: port 1(veth1) entered disabled state
[ 1049.320866][T20287] veth1: entered allmulticast mode
[ 1049.322855][T20287] veth1: entered promiscuous mode
[ 1049.343329][T17206] br1: port 1(veth1) entered blocking state
[ 1049.343531][T17206] br1: port 1(veth1) entered forwarding state
[ 1063.780846][T20424] br1: port 1(veth1) entered disabled state
[ 1063.798484][T20425] veth1: left allmulticast mode
[ 1063.798648][T20425] veth1: left promiscuous mode
[ 1063.798879][T20425] br1: port 1(veth1) entered disabled state