[  776.532588][T20382] br0: port 1(veth1) entered blocking state
[  776.532956][T20382] br0: port 1(veth1) entered disabled state
[  776.533298][T20382] veth1: entered allmulticast mode
[  776.534910][T20382] veth1: entered promiscuous mode
[  776.579971][T20384] br0: port 2(veth2) entered blocking state
[  776.580330][T20384] br0: port 2(veth2) entered disabled state
[  776.580654][T20384] veth2: entered allmulticast mode
[  776.582271][T20384] veth2: entered promiscuous mode
[  776.643025][   T59] br0: port 1(veth1) entered blocking state
[  776.643373][   T59] br0: port 1(veth1) entered forwarding state
[  776.673796][   T38] br0: port 2(veth2) entered blocking state
[  776.674126][   T38] br0: port 2(veth2) entered forwarding state
[  788.519611][T20421] tc (20421) used greatest stack depth: 23168 bytes left
[  803.252796][T20477] br0: port 2(veth2) entered disabled state
[  803.278318][T20478] br0: port 1(veth1) entered disabled state
[  803.302628][T20479] veth2: left allmulticast mode
[  803.302895][T20479] veth2: left promiscuous mode
[  803.303237][T20479] br0: port 2(veth2) entered disabled state
[  803.305003][T20479] veth1: left allmulticast mode
[  803.305758][T20479] veth1: left promiscuous mode
[  803.306073][T20479] br0: port 1(veth1) entered disabled state