[  753.732713][ T4592] br1: port 1(veth1) entered blocking state
[  753.732978][ T4592] br1: port 1(veth1) entered disabled state
[  753.733237][ T4592] veth1: entered allmulticast mode
[  753.735112][ T4592] veth1: entered promiscuous mode
[  753.872295][   T67] br1: port 1(veth1) entered blocking state
[  753.872689][   T67] br1: port 1(veth1) entered forwarding state
[  753.997688][ T4594] br1: port 2(veth2) entered blocking state
[  753.997970][ T4594] br1: port 2(veth2) entered disabled state
[  753.998240][ T4594] veth2: entered allmulticast mode
[  754.000076][ T4594] veth2: entered promiscuous mode
[  754.125986][   T67] br1: port 2(veth2) entered blocking state
[  754.126235][   T67] br1: port 2(veth2) entered forwarding state
[  876.423120][ T5915] br1: port 2(veth2) entered disabled state
[  876.566214][ T5917] veth2: left allmulticast mode
[  876.566487][ T5917] veth2: left promiscuous mode
[  876.566809][ T5917] br1: port 2(veth2) entered disabled state
[  876.721884][ T5918] br1: port 1(veth1) entered disabled state
[  876.864672][ T5919] veth1: left allmulticast mode
[  876.864929][ T5919] veth1: left promiscuous mode
[  876.865241][ T5919] br1: port 1(veth1) entered disabled state