[  519.965368][ T3371] br0: port 1(veth1) entered blocking state
[  519.965641][ T3371] br0: port 1(veth1) entered disabled state
[  519.965923][ T3371] veth1: entered allmulticast mode
[  519.967896][ T3371] veth1: entered promiscuous mode
[  520.156867][ T3372] br0: port 2(veth2) entered blocking state
[  520.157196][ T3372] br0: port 2(veth2) entered disabled state
[  520.157470][ T3372] veth2: entered allmulticast mode
[  520.159446][ T3372] veth2: entered promiscuous mode
[  520.465897][  T157] br0: port 1(veth1) entered blocking state
[  520.466209][  T157] br0: port 1(veth1) entered forwarding state
[  520.625751][ T3375] br0: port 2(veth2) entered blocking state
[  520.626079][ T3375] br0: port 2(veth2) entered forwarding state
[  768.039472][ T4581] br0: port 2(veth2) entered disabled state
[  768.176603][ T4582] br0: port 1(veth1) entered disabled state
[  768.347869][ T4583] veth2: left allmulticast mode
[  768.348268][ T4583] veth2: left promiscuous mode
[  768.348569][ T4583] br0: port 2(veth2) entered disabled state
[  768.349937][ T4583] veth1: left allmulticast mode
[  768.350112][ T4583] veth1: left promiscuous mode
[  768.351540][ T4583] br0: port 1(veth1) entered disabled state