[ 1533.272226][ T7618] br1: port 1(veth1) entered blocking state
[ 1533.272529][ T7618] br1: port 1(veth1) entered disabled state
[ 1533.272786][ T7618] veth1: entered allmulticast mode
[ 1533.274680][ T7618] veth1: entered promiscuous mode
[ 1533.429080][   T40] br1: port 1(veth1) entered blocking state
[ 1533.429403][   T40] br1: port 1(veth1) entered forwarding state
[ 1568.020909][ T7709] br1: port 1(veth1) entered disabled state
[ 1568.190954][ T7710] veth1: left allmulticast mode
[ 1568.191285][ T7710] veth1: left promiscuous mode
[ 1568.191750][ T7710] br1: port 1(veth1) entered disabled state