[ 1213.120170][T19154] br0: port 1(veth1) entered blocking state
[ 1213.120715][T19154] br0: port 1(veth1) entered disabled state
[ 1213.121179][T19154] veth1: entered allmulticast mode
[ 1213.126180][T19154] veth1: entered promiscuous mode
[ 1213.346172][   T37] br0: port 1(veth1) entered blocking state
[ 1213.346703][   T37] br0: port 1(veth1) entered forwarding state
[ 1220.559074][T19197] br0: port 1(veth1) entered disabled state
[ 1220.667205][T19198] veth1: left allmulticast mode
[ 1220.667545][T19198] veth1: left promiscuous mode
[ 1220.668053][T19198] br0: port 1(veth1) entered disabled state