[  555.542013] br0: port 1(veth1) entered blocking state
[  555.542060] br0: port 1(veth1) entered disabled state
[  555.542092] veth1: entered allmulticast mode
[  555.542146] veth1: entered promiscuous mode
[  555.546103] br0: port 2(veth2) entered blocking state
[  555.546140] br0: port 2(veth2) entered disabled state
[  555.546178] veth2: entered allmulticast mode
[  555.546232] veth2: entered promiscuous mode
[  555.549941] br0: port 3(veth4) entered blocking state
[  555.549975] br0: port 3(veth4) entered disabled state
[  555.550009] veth4: entered allmulticast mode
[  555.550067] veth4: entered promiscuous mode
[  555.584341] br0: port 1(veth1) entered blocking state
[  555.584375] br0: port 1(veth1) entered forwarding state
[  555.588043] br0: port 2(veth2) entered blocking state
[  555.588079] br0: port 2(veth2) entered forwarding state
[  555.591754] br0: port 3(veth4) entered blocking state
[  555.591785] br0: port 3(veth4) entered forwarding state
[  568.718388] veth3: entered promiscuous mode
[  569.763229] veth3: left promiscuous mode
[  569.767099] veth3: entered promiscuous mode
[  570.812327] veth3: left promiscuous mode
[  570.822928] br0: port 3(veth4) entered disabled state
[  570.826814] br0: port 2(veth2) entered disabled state
[  570.830566] br0: port 1(veth1) entered disabled state
[  570.834270] veth4: left allmulticast mode
[  570.834296] veth4: left promiscuous mode
[  570.834327] br0: port 3(veth4) entered disabled state
[  570.834432] veth2: left allmulticast mode
[  570.834454] veth2: left promiscuous mode
[  570.834480] br0: port 2(veth2) entered disabled state
[  570.834567] veth1: left allmulticast mode
[  570.834588] veth1: left promiscuous mode
[  570.834612] br0: port 1(veth1) entered disabled state