[ 1755.264715][T13730] br1: port 1(veth1) entered blocking state
[ 1755.265174][T13730] br1: port 1(veth1) entered disabled state
[ 1755.265594][T13730] veth1: entered allmulticast mode
[ 1755.269011][T13730] veth1: entered promiscuous mode
[ 1755.396890][   T46] br1: port 1(veth1) entered blocking state
[ 1755.397323][   T46] br1: port 1(veth1) entered forwarding state
[ 1770.294256][T13829] br1: port 1(veth1) entered disabled state
[ 1770.405290][T13830] veth1: left allmulticast mode
[ 1770.405650][T13830] veth1: left promiscuous mode
[ 1770.406157][T13830] br1: port 1(veth1) entered disabled state