[  743.317924][ T5530] br1: port 1(veth1) entered blocking state
[  743.318158][ T5530] br1: port 1(veth1) entered disabled state
[  743.318351][ T5530] veth1: entered allmulticast mode
[  743.319791][ T5530] veth1: entered promiscuous mode
[  743.346498][   T61] br1: port 1(veth1) entered blocking state
[  743.346704][   T61] br1: port 1(veth1) entered forwarding state
[  743.377862][ T5534] br1: port 2(veth2) entered blocking state
[  743.378153][ T5534] br1: port 2(veth2) entered disabled state
[  743.378365][ T5534] veth2: entered allmulticast mode
[  743.380304][ T5534] veth2: entered promiscuous mode
[  743.404856][   T36] br1: port 2(veth2) entered blocking state
[  743.405147][   T36] br1: port 2(veth2) entered forwarding state
[  754.743570][ T5733] br1: port 2(veth2) entered disabled state
[  754.764481][ T5734] veth2: left allmulticast mode
[  754.764646][ T5734] veth2: left promiscuous mode
[  754.764876][ T5734] br1: port 2(veth2) entered disabled state
[  754.797699][ T5735] br1: port 1(veth1) entered disabled state
[  754.816007][ T5736] veth1: left allmulticast mode
[  754.816209][ T5736] veth1: left promiscuous mode
[  754.816512][ T5736] br1: port 1(veth1) entered disabled state