[  639.441681][T20211] br0: port 1(veth1) entered blocking state
[  639.441899][T20211] br0: port 1(veth1) entered disabled state
[  639.442074][T20211] veth1: entered allmulticast mode
[  639.443446][T20211] veth1: entered promiscuous mode
[  639.468063][T20213] br0: port 2(veth2) entered blocking state
[  639.468278][T20213] br0: port 2(veth2) entered disabled state
[  639.468516][T20213] veth2: entered allmulticast mode
[  639.482013][T20213] veth2: entered promiscuous mode
[  639.533842][   T36] br0: port 1(veth1) entered blocking state
[  639.534021][   T36] br0: port 1(veth1) entered forwarding state
[  639.561879][   T36] br0: port 2(veth2) entered blocking state
[  639.562055][   T36] br0: port 2(veth2) entered forwarding state
[  651.348666][T20250] tc (20250) used greatest stack depth: 23672 bytes left
[  666.085395][T20307] br0: port 2(veth2) entered disabled state
[  666.107462][T20308] br0: port 1(veth1) entered disabled state
[  666.129285][T20309] veth2: left allmulticast mode
[  666.129491][T20309] veth2: left promiscuous mode
[  666.129755][T20309] br0: port 2(veth2) entered disabled state
[  666.130744][T20309] veth1: left allmulticast mode
[  666.130923][T20309] veth1: left promiscuous mode
[  666.131175][T20309] br0: port 1(veth1) entered disabled state