[  577.451357][ T8314] br0: port 1(veth1) entered blocking state
[  577.451780][ T8314] br0: port 1(veth1) entered disabled state
[  577.452163][ T8314] veth1: entered allmulticast mode
[  577.453867][ T8314] veth1: entered promiscuous mode
[  577.487101][ T8316] br0: port 2(veth2) entered blocking state
[  577.487424][ T8316] br0: port 2(veth2) entered disabled state
[  577.487759][ T8316] veth2: entered allmulticast mode
[  577.489357][ T8316] veth2: entered promiscuous mode
[  577.524430][ T8317] br0: port 3(veth4) entered blocking state
[  577.525345][ T8317] br0: port 3(veth4) entered disabled state
[  577.525674][ T8317] veth4: entered allmulticast mode
[  577.527287][ T8317] veth4: entered promiscuous mode
[  577.766029][   T46] br0: port 1(veth1) entered blocking state
[  577.766368][   T46] br0: port 1(veth1) entered forwarding state
[  577.797961][   T38] br0: port 2(veth2) entered blocking state
[  577.798294][   T38] br0: port 2(veth2) entered forwarding state
[  577.822020][   T36] br0: port 3(veth4) entered blocking state
[  577.822348][   T36] br0: port 3(veth4) entered forwarding state
[  591.719534][ T8389] veth3: entered promiscuous mode
[  592.984437][ T8398] veth3: left promiscuous mode
[  593.015207][ T8399] veth3: entered promiscuous mode
[  594.286571][ T8408] veth3: left promiscuous mode
[  594.366272][ T8416] br0: port 3(veth4) entered disabled state
[  594.405851][ T8417] br0: port 2(veth2) entered disabled state
[  594.463899][ T8418] br0: port 1(veth1) entered disabled state
[  594.492378][ T8419] veth4: left allmulticast mode
[  594.493105][ T8419] veth4: left promiscuous mode
[  594.493489][ T8419] br0: port 3(veth4) entered disabled state
[  594.506485][ T8419] veth2: left allmulticast mode
[  594.506983][ T8419] veth2: left promiscuous mode
[  594.507562][ T8419] br0: port 2(veth2) entered disabled state
[  594.510659][ T8419] veth1: left allmulticast mode
[  594.511112][ T8419] veth1: left promiscuous mode
[  594.511713][ T8419] br0: port 1(veth1) entered disabled state