[  497.458981] br0: port 1(veth1) entered blocking state
[  497.459088] br0: port 1(veth1) entered disabled state
[  497.459157] veth1: entered allmulticast mode
[  497.459249] veth1: entered promiscuous mode
[  497.475946] br0: port 2(veth2) entered blocking state
[  497.476025] br0: port 2(veth2) entered disabled state
[  497.476089] veth2: entered allmulticast mode
[  497.476179] veth2: entered promiscuous mode
[  497.511340] br0: port 1(veth1) entered blocking state
[  497.511417] br0: port 1(veth1) entered forwarding state
[  497.528389] br0: port 2(veth2) entered blocking state
[  497.528461] br0: port 2(veth2) entered forwarding state
[  509.091522] tc (4707) used greatest stack depth: 11992 bytes left
[  523.387495] br0: port 2(veth2) entered disabled state
[  523.401120] br0: port 1(veth1) entered disabled state
[  523.414963] veth2: left allmulticast mode
[  523.415021] veth2: left promiscuous mode
[  523.415074] br0: port 2(veth2) entered disabled state
[  523.415168] veth1: left allmulticast mode
[  523.415201] veth1: left promiscuous mode
[  523.415238] br0: port 1(veth1) entered disabled state