[ 1112.996492][ T5103] br1: port 1(veth1) entered blocking state
[ 1112.996699][ T5103] br1: port 1(veth1) entered disabled state
[ 1112.996878][ T5103] veth1: entered allmulticast mode
[ 1112.998450][ T5103] veth1: entered promiscuous mode
[ 1113.025120][   T39] br1: port 1(veth1) entered blocking state
[ 1113.025314][   T39] br1: port 1(veth1) entered forwarding state
[ 1124.069315][ T5206] br1: port 1(veth1) entered disabled state
[ 1124.090131][ T5207] veth1: left allmulticast mode
[ 1124.090799][ T5207] veth1: left promiscuous mode
[ 1124.091066][ T5207] br1: port 1(veth1) entered disabled state