[ 1609.963591][ T9555] br1: port 1(veth1) entered blocking state
[ 1609.963866][ T9555] br1: port 1(veth1) entered disabled state
[ 1609.964133][ T9555] veth1: entered allmulticast mode
[ 1609.966512][ T9555] veth1: entered promiscuous mode
[ 1610.280935][ T9558] br1: port 2(veth2) entered blocking state
[ 1610.281235][ T9558] br1: port 2(veth2) entered disabled state
[ 1610.281504][ T9558] veth2: entered allmulticast mode
[ 1610.284395][ T9558] veth2: entered promiscuous mode
[ 1610.573066][ T9560] br1: port 2(veth2) entered blocking state
[ 1610.573382][ T9560] br1: port 2(veth2) entered forwarding state
[ 1610.573826][ T9560] br1: port 1(veth1) entered blocking state
[ 1610.574068][ T9560] br1: port 1(veth1) entered forwarding state
[ 1638.910510][ T9814] br1: port 2(veth2) entered disabled state
[ 1638.911178][ T9814] br1: port 1(veth1) entered disabled state
[ 1639.204844][ T9816] veth2: left allmulticast mode
[ 1639.205052][ T9816] veth2: left promiscuous mode
[ 1639.205364][ T9816] br1: port 2(veth2) entered disabled state
[ 1639.490708][ T9818] veth1: left allmulticast mode
[ 1639.490989][ T9818] veth1: left promiscuous mode
[ 1639.491306][ T9818] br1: port 1(veth1) entered disabled state