[  668.793563] br1: port 1(veth1) entered blocking state
[  668.793651] br1: port 1(veth1) entered disabled state
[  668.793717] veth1: entered allmulticast mode
[  668.793806] veth1: entered promiscuous mode
[  668.797498] br1: port 1(veth1) entered blocking state
[  668.797538] br1: port 1(veth1) entered forwarding state
[  668.800975] br1: port 2(veth2) entered blocking state
[  668.801016] br1: port 2(veth2) entered disabled state
[  668.801052] veth2: entered allmulticast mode
[  668.801108] veth2: entered promiscuous mode
[  668.804619] br1: port 2(veth2) entered blocking state
[  668.804672] br1: port 2(veth2) entered forwarding state
[  678.943322] tc (5091) used greatest stack depth: 11664 bytes left
[  696.855025] br1: port 2(veth2) entered disabled state
[  696.858865] veth2: left allmulticast mode
[  696.858933] veth2: left promiscuous mode
[  696.858997] br1: port 2(veth2) entered disabled state
[  696.862870] br1: port 1(veth1) entered disabled state
[  696.866821] veth1: left allmulticast mode
[  696.866889] veth1: left promiscuous mode
[  696.866955] br1: port 1(veth1) entered disabled state