[ 1472.678341][ T7423] br1: port 1(veth1) entered blocking state
[ 1472.678614][ T7423] br1: port 1(veth1) entered disabled state
[ 1472.678927][ T7423] veth1: entered allmulticast mode
[ 1472.680886][ T7423] veth1: entered promiscuous mode
[ 1472.851293][   T71] br1: port 1(veth1) entered blocking state
[ 1472.851610][   T71] br1: port 1(veth1) entered forwarding state
[ 1493.060509][ T7498] br1: port 1(veth1) entered disabled state
[ 1493.216659][ T7499] veth1: left allmulticast mode
[ 1493.216873][ T7499] veth1: left promiscuous mode
[ 1493.217184][ T7499] br1: port 1(veth1) entered disabled state