[  448.574192] br0: port 1(veth1) entered blocking state
[  448.574257] br0: port 1(veth1) entered disabled state
[  448.574319] veth1: entered allmulticast mode
[  448.574417] veth1: entered promiscuous mode
[  448.591134] br0: port 2(veth2) entered blocking state
[  448.591202] br0: port 2(veth2) entered disabled state
[  448.591267] veth2: entered allmulticast mode
[  448.591357] veth2: entered promiscuous mode
[  448.621367] br0: port 1(veth1) entered blocking state
[  448.621425] br0: port 1(veth1) entered forwarding state
[  448.636551] br0: port 2(veth2) entered blocking state
[  448.636625] br0: port 2(veth2) entered forwarding state
[  460.138415] tc (4878) used greatest stack depth: 11992 bytes left
[  474.439012] br0: port 2(veth2) entered disabled state
[  474.453856] br0: port 1(veth1) entered disabled state
[  474.469914] veth2: left allmulticast mode
[  474.469962] veth2: left promiscuous mode
[  474.469996] br0: port 2(veth2) entered disabled state
[  474.470089] veth1: left allmulticast mode
[  474.470150] veth1: left promiscuous mode
[  474.470181] br0: port 1(veth1) entered disabled state