[  519.536888][ T3368] br0: port 1(veth1) entered blocking state
[  519.538778][ T3368] br0: port 1(veth1) entered disabled state
[  519.539184][ T3368] veth1: entered allmulticast mode
[  519.541669][ T3368] veth1: entered promiscuous mode
[  519.717903][ T3370] br0: port 2(veth2) entered blocking state
[  519.718183][ T3370] br0: port 2(veth2) entered disabled state
[  519.718477][ T3370] veth2: entered allmulticast mode
[  519.720336][ T3370] veth2: entered promiscuous mode
[  520.046916][   T38] br0: port 1(veth1) entered blocking state
[  520.047215][   T38] br0: port 1(veth1) entered forwarding state
[  520.207816][   T37] br0: port 2(veth2) entered blocking state
[  520.208096][   T37] br0: port 2(veth2) entered forwarding state
[  768.094220][ T4579] br0: port 2(veth2) entered disabled state
[  768.250295][ T4580] br0: port 1(veth1) entered disabled state
[  768.396271][ T4581] veth2: left allmulticast mode
[  768.396493][ T4581] veth2: left promiscuous mode
[  768.397129][ T4581] br0: port 2(veth2) entered disabled state
[  768.399434][ T4581] veth1: left allmulticast mode
[  768.399611][ T4581] veth1: left promiscuous mode
[  768.399906][ T4581] br0: port 1(veth1) entered disabled state