[  539.388734][ T3709] br1: port 1(veth1) entered blocking state
[  539.389085][ T3709] br1: port 1(veth1) entered disabled state
[  539.390210][ T3709] veth1: entered allmulticast mode
[  539.391825][ T3709] veth1: entered promiscuous mode
[  539.423519][  T350] br1: port 1(veth1) entered blocking state
[  539.423878][  T350] br1: port 1(veth1) entered forwarding state
[  539.455941][ T3711] br1: port 2(veth2) entered blocking state
[  539.456304][ T3711] br1: port 2(veth2) entered disabled state
[  539.456667][ T3711] veth2: entered allmulticast mode
[  539.458489][ T3711] veth2: entered promiscuous mode
[  539.482632][  T109] br1: port 2(veth2) entered blocking state
[  539.482937][  T109] br1: port 2(veth2) entered forwarding state
[  561.097350][ T4203] tc (4203) used greatest stack depth: 23568 bytes left
[  591.211134][ T5194] br1: port 2(veth2) entered disabled state
[  591.241284][ T5195] veth2: left allmulticast mode
[  591.241562][ T5195] veth2: left promiscuous mode
[  591.241896][ T5195] br1: port 2(veth2) entered disabled state
[  591.286829][ T5196] br1: port 1(veth1) entered disabled state
[  591.322226][ T5197] veth1: left allmulticast mode
[  591.322962][ T5197] veth1: left promiscuous mode
[  591.323352][ T5197] br1: port 1(veth1) entered disabled state