[  569.372241][ T4762] br1: port 1(veth1) entered blocking state
[  569.372460][ T4762] br1: port 1(veth1) entered disabled state
[  569.378663][ T4762] veth1: entered allmulticast mode
[  569.380123][ T4762] veth1: entered promiscuous mode
[  569.402928][   T92] br1: port 1(veth1) entered blocking state
[  569.403125][   T92] br1: port 1(veth1) entered forwarding state
[  569.427838][ T4764] br1: port 2(veth2) entered blocking state
[  569.428064][ T4764] br1: port 2(veth2) entered disabled state
[  569.428312][ T4764] veth2: entered allmulticast mode
[  569.430106][ T4764] veth2: entered promiscuous mode
[  569.450876][   T39] br1: port 2(veth2) entered blocking state
[  569.451103][   T39] br1: port 2(veth2) entered forwarding state
[  576.919691][ T4813] tc (4813) used greatest stack depth: 24080 bytes left
[  617.257984][ T6161] br1: port 2(veth2) entered disabled state
[  617.291099][ T6162] veth2: left allmulticast mode
[  617.291278][ T6162] veth2: left promiscuous mode
[  617.291516][ T6162] br1: port 2(veth2) entered disabled state
[  617.315148][ T6163] br1: port 1(veth1) entered disabled state
[  617.342840][ T6164] veth1: left allmulticast mode
[  617.343008][ T6164] veth1: left promiscuous mode
[  617.343254][ T6164] br1: port 1(veth1) entered disabled state