[  544.953526] br1: port 1(veth1) entered blocking state
[  544.953604] br1: port 1(veth1) entered disabled state
[  544.953673] veth1: entered allmulticast mode
[  544.953768] veth1: entered promiscuous mode
[  544.968852] br1: port 1(veth1) entered blocking state
[  544.968921] br1: port 1(veth1) entered forwarding state
[  544.984643] br1: port 2(veth2) entered blocking state
[  544.984714] br1: port 2(veth2) entered disabled state
[  544.984774] veth2: entered allmulticast mode
[  544.984870] veth2: entered promiscuous mode
[  544.999849] br1: port 2(veth2) entered blocking state
[  544.999923] br1: port 2(veth2) entered forwarding state
[  551.144118] tc (5420) used greatest stack depth: 11928 bytes left
[  556.292303] br1: port 2(veth2) entered disabled state
[  556.302259] veth2: left allmulticast mode
[  556.302304] veth2: left promiscuous mode
[  556.302336] br1: port 2(veth2) entered disabled state
[  556.310755] br1: port 1(veth1) entered disabled state
[  556.319480] veth1: left allmulticast mode
[  556.319516] veth1: left promiscuous mode
[  556.319545] br1: port 1(veth1) entered disabled state