[  497.317983] br0: port 1(veth1) entered blocking state
[  497.318065] br0: port 1(veth1) entered disabled state
[  497.318132] veth1: entered allmulticast mode
[  497.318235] veth1: entered promiscuous mode
[  497.335041] br0: port 2(veth2) entered blocking state
[  497.335109] br0: port 2(veth2) entered disabled state
[  497.335172] veth2: entered allmulticast mode
[  497.335260] veth2: entered promiscuous mode
[  497.366363] br0: port 1(veth1) entered blocking state
[  497.366427] br0: port 1(veth1) entered forwarding state
[  497.381873] br0: port 2(veth2) entered blocking state
[  497.381938] br0: port 2(veth2) entered forwarding state
[  508.915384] tc (3484) used greatest stack depth: 11992 bytes left
[  523.170182] br0: port 2(veth2) entered disabled state
[  523.184090] br0: port 1(veth1) entered disabled state
[  523.195322] veth2: left allmulticast mode
[  523.195362] veth2: left promiscuous mode
[  523.195396] br0: port 2(veth2) entered disabled state
[  523.195483] veth1: left allmulticast mode
[  523.195508] veth1: left promiscuous mode
[  523.195546] br0: port 1(veth1) entered disabled state