[  661.518964] br1: port 1(veth1) entered blocking state
[  661.519016] br1: port 1(veth1) entered disabled state
[  661.519051] veth1: entered allmulticast mode
[  661.519112] veth1: entered promiscuous mode
[  661.522498] br1: port 1(veth1) entered blocking state
[  661.522538] br1: port 1(veth1) entered forwarding state
[  661.525822] br1: port 2(veth2) entered blocking state
[  661.525859] br1: port 2(veth2) entered disabled state
[  661.525894] veth2: entered allmulticast mode
[  661.525949] veth2: entered promiscuous mode
[  661.529415] br1: port 2(veth2) entered blocking state
[  661.529452] br1: port 2(veth2) entered forwarding state
[  678.983249] tc (5392) used greatest stack depth: 11712 bytes left
[  689.472966] br1: port 2(veth2) entered disabled state
[  689.476296] veth2: left allmulticast mode
[  689.476328] veth2: left promiscuous mode
[  689.476359] br1: port 2(veth2) entered disabled state
[  689.479805] br1: port 1(veth1) entered disabled state
[  689.483105] veth1: left allmulticast mode
[  689.483137] veth1: left promiscuous mode
[  689.483165] br1: port 1(veth1) entered disabled state