[  409.694934][T17409] br0: port 1(veth1) entered blocking state
[  409.695315][T17409] br0: port 1(veth1) entered disabled state
[  409.695500][T17409] veth1: entered allmulticast mode
[  409.697210][T17409] veth1: entered promiscuous mode
[  409.729546][T17411] br0: port 2(veth2) entered blocking state
[  409.729854][T17411] br0: port 2(veth2) entered disabled state
[  409.730047][T17411] veth2: entered allmulticast mode
[  409.731564][T17411] veth2: entered promiscuous mode
[  409.786333][T17315] br0: port 1(veth1) entered blocking state
[  409.786588][T17315] br0: port 1(veth1) entered forwarding state
[  409.815570][   T39] br0: port 2(veth2) entered blocking state
[  409.815841][   T39] br0: port 2(veth2) entered forwarding state
[  477.871564][T18084] tc (18084) used greatest stack depth: 23840 bytes left
[  537.688913][T18739] br0: port 1(veth1) entered disabled state
[  542.773290][T18744] br0: port 1(veth1) entered forwarding state
[  547.885524][T18752] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  558.185301][T18776] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  558.240694][T18784] br0: port 2(veth2) entered disabled state
[  558.268499][T18785] br0: port 1(veth1) entered disabled state
[  558.289786][T18786] veth2: left allmulticast mode
[  558.289948][T18786] veth2: left promiscuous mode
[  558.290164][T18786] br0: port 2(veth2) entered disabled state
[  558.291285][T18786] veth1: left allmulticast mode
[  558.291415][T18786] veth1: left promiscuous mode
[  558.291622][T18786] br0: port 1(veth1) entered disabled state