[  420.026914] br0: port 1(veth1) entered blocking state
[  420.027002] br0: port 1(veth1) entered disabled state
[  420.027073] veth1: entered allmulticast mode
[  420.027178] veth1: entered promiscuous mode
[  420.030713] br0: port 2(veth2) entered blocking state
[  420.030747] br0: port 2(veth2) entered disabled state
[  420.030783] veth2: entered allmulticast mode
[  420.030842] veth2: entered promiscuous mode
[  420.034256] br0: port 3(veth4) entered blocking state
[  420.034288] br0: port 3(veth4) entered disabled state
[  420.034331] veth4: entered allmulticast mode
[  420.034383] veth4: entered promiscuous mode
[  420.067813] br0: port 1(veth1) entered blocking state
[  420.067847] br0: port 1(veth1) entered forwarding state
[  420.071322] br0: port 2(veth2) entered blocking state
[  420.071357] br0: port 2(veth2) entered forwarding state
[  420.074728] br0: port 3(veth4) entered blocking state
[  420.074759] br0: port 3(veth4) entered forwarding state
[  433.171639] veth3: entered promiscuous mode
[  434.213091] veth3: left promiscuous mode
[  434.216684] veth3: entered promiscuous mode
[  435.256156] veth3: left promiscuous mode
[  435.264323] br0: port 3(veth4) entered disabled state
[  435.267897] br0: port 2(veth2) entered disabled state
[  435.271428] br0: port 1(veth1) entered disabled state
[  435.274944] veth4: left allmulticast mode
[  435.274968] veth4: left promiscuous mode
[  435.274996] br0: port 3(veth4) entered disabled state
[  435.275100] veth2: left allmulticast mode
[  435.275124] veth2: left promiscuous mode
[  435.275151] br0: port 2(veth2) entered disabled state
[  435.275250] veth1: left allmulticast mode
[  435.275270] veth1: left promiscuous mode
[  435.275296] br0: port 1(veth1) entered disabled state