[  522.965168] br1: port 1(veth1) entered blocking state
[  522.965235] br1: port 1(veth1) entered disabled state
[  522.965287] veth1: entered allmulticast mode
[  522.965370] veth1: entered promiscuous mode
[  522.975589] br1: port 1(veth1) entered blocking state
[  522.975715] br1: port 1(veth1) entered forwarding state
[  522.986889] br1: port 2(veth2) entered blocking state
[  522.986954] br1: port 2(veth2) entered disabled state
[  522.987010] veth2: entered allmulticast mode
[  522.987092] veth2: entered promiscuous mode
[  522.998683] br1: port 2(veth2) entered blocking state
[  522.998792] br1: port 2(veth2) entered forwarding state
[  530.119739] tc (19099) used greatest stack depth: 11944 bytes left
[  532.848506] br1: port 2(veth2) entered disabled state
[  532.858335] veth2: left allmulticast mode
[  532.858392] veth2: left promiscuous mode
[  532.858435] br1: port 2(veth2) entered disabled state
[  532.869220] br1: port 1(veth1) entered disabled state
[  532.879650] veth1: left allmulticast mode
[  532.879704] veth1: left promiscuous mode
[  532.879748] br1: port 1(veth1) entered disabled state