[  421.511196] br1: port 1(veth1) entered blocking state
[  421.511271] br1: port 1(veth1) entered disabled state
[  421.511333] veth1: entered allmulticast mode
[  421.511431] veth1: entered promiscuous mode
[  421.511509] br1: port 1(veth1) entered blocking state
[  421.511560] br1: port 1(veth1) entered forwarding state
[  421.534438] br1: port 2(veth2) entered blocking state
[  421.534506] br1: port 2(veth2) entered disabled state
[  421.534563] veth2: entered allmulticast mode
[  421.534650] veth2: entered promiscuous mode
[  421.545765] br1: port 2(veth2) entered blocking state
[  421.545823] br1: port 2(veth2) entered forwarding state
[  428.645100] tc (4695) used greatest stack depth: 11928 bytes left
[  459.053581] br1: port 2(veth2) entered disabled state
[  459.067218] veth2: left allmulticast mode
[  459.067287] veth2: left promiscuous mode
[  459.067320] br1: port 2(veth2) entered disabled state
[  459.081611] br1: port 1(veth1) entered disabled state
[  459.095593] veth1: left allmulticast mode
[  459.095656] veth1: left promiscuous mode
[  459.095699] br1: port 1(veth1) entered disabled state