[  710.575322][ T4681] br1: port 1(veth1) entered blocking state
[  710.575599][ T4681] br1: port 1(veth1) entered disabled state
[  710.575875][ T4681] veth1: entered allmulticast mode
[  710.577500][ T4681] veth1: entered promiscuous mode
[  710.616834][   T35] br1: port 1(veth1) entered blocking state
[  710.617060][   T35] br1: port 1(veth1) entered forwarding state
[  710.657646][ T4689] br1: port 2(veth2) entered blocking state
[  710.657947][ T4689] br1: port 2(veth2) entered disabled state
[  710.658185][ T4689] veth2: entered allmulticast mode
[  710.661552][ T4689] veth2: entered promiscuous mode
[  710.701293][  T236] br1: port 2(veth2) entered blocking state
[  710.701508][  T236] br1: port 2(veth2) entered forwarding state
[  724.632658][ T5000] tc (5000) used greatest stack depth: 23544 bytes left
[  725.862535][ T5047] br1: port 2(veth2) entered disabled state
[  725.886168][ T5048] veth2: left allmulticast mode
[  725.886348][ T5048] veth2: left promiscuous mode
[  725.886582][ T5048] br1: port 2(veth2) entered disabled state
[  725.912141][ T5049] br1: port 1(veth1) entered disabled state
[  725.930088][ T5050] veth1: left allmulticast mode
[  725.930251][ T5050] veth1: left promiscuous mode
[  725.930487][ T5050] br1: port 1(veth1) entered disabled state