[  662.314056] br1: port 1(veth1) entered blocking state
[  662.314114] br1: port 1(veth1) entered disabled state
[  662.314150] veth1: entered allmulticast mode
[  662.314210] veth1: entered promiscuous mode
[  662.317895] br1: port 1(veth1) entered blocking state
[  662.317969] br1: port 1(veth1) entered forwarding state
[  662.321581] br1: port 2(veth2) entered blocking state
[  662.321615] br1: port 2(veth2) entered disabled state
[  662.321652] veth2: entered allmulticast mode
[  662.321710] veth2: entered promiscuous mode
[  662.325351] br1: port 2(veth2) entered blocking state
[  662.325414] br1: port 2(veth2) entered forwarding state
[  670.030879] tc (21327) used greatest stack depth: 11712 bytes left
[  690.396323] br1: port 2(veth2) entered disabled state
[  690.399955] veth2: left allmulticast mode
[  690.399992] veth2: left promiscuous mode
[  690.400022] br1: port 2(veth2) entered disabled state
[  690.403711] br1: port 1(veth1) entered disabled state
[  690.407384] veth1: left allmulticast mode
[  690.407415] veth1: left promiscuous mode
[  690.407448] br1: port 1(veth1) entered disabled state