[  597.976542] br1: port 1(veth1) entered blocking state
[  597.976634] br1: port 1(veth1) entered disabled state
[  597.976705] veth1: entered allmulticast mode
[  597.976806] veth1: entered promiscuous mode
[  597.995031] br1: port 1(veth1) entered blocking state
[  597.995110] br1: port 1(veth1) entered forwarding state
[  598.014672] br1: port 2(veth2) entered blocking state
[  598.014752] br1: port 2(veth2) entered disabled state
[  598.014816] veth2: entered allmulticast mode
[  598.014904] veth2: entered promiscuous mode
[  598.033125] br1: port 2(veth2) entered blocking state
[  598.033193] br1: port 2(veth2) entered forwarding state
[  604.270372] tc (10208) used greatest stack depth: 11992 bytes left
[  610.315208] br1: port 2(veth2) entered disabled state
[  610.332193] veth2: left allmulticast mode
[  610.332237] veth2: left promiscuous mode
[  610.332267] br1: port 2(veth2) entered disabled state
[  610.347789] br1: port 1(veth1) entered disabled state
[  610.364664] veth1: left allmulticast mode
[  610.364723] veth1: left promiscuous mode
[  610.364766] br1: port 1(veth1) entered disabled state