[    1.897927] br1: port 1(veth1) entered blocking state
[    1.897987] br1: port 1(veth1) entered disabled state
[    1.898060] veth1: entered allmulticast mode
[    1.898152] veth1: entered promiscuous mode
[    1.905929] br1: port 1(veth1) entered blocking state
[    1.906020] br1: port 1(veth1) entered forwarding state
[    1.914091] br1: port 2(veth2) entered blocking state
[    1.914160] br1: port 2(veth2) entered disabled state
[    1.914217] veth2: entered allmulticast mode
[    1.914310] veth2: entered promiscuous mode
[    1.922513] br1: port 2(veth2) entered blocking state
[    1.922592] br1: port 2(veth2) entered forwarding state
[    8.061465] tc (329) used greatest stack depth: 11984 bytes left
[   13.202937] br1: port 2(veth2) entered disabled state
[   13.211669] veth2: left allmulticast mode
[   13.211744] veth2: left promiscuous mode
[   13.211793] br1: port 2(veth2) entered disabled state
[   13.220194] br1: port 1(veth1) entered disabled state
[   13.228987] veth1: left allmulticast mode
[   13.229058] veth1: left promiscuous mode
[   13.229109] br1: port 1(veth1) entered disabled state