[  292.498160] br0: port 1(veth1) entered blocking state
[  292.498246] br0: port 1(veth1) entered disabled state
[  292.498309] veth1: entered allmulticast mode
[  292.498423] veth1: entered promiscuous mode
[  292.508171] br0: port 2(veth2) entered blocking state
[  292.508265] br0: port 2(veth2) entered disabled state
[  292.508343] veth2: entered allmulticast mode
[  292.508457] veth2: entered promiscuous mode
[  292.518191] br0: port 3(veth4) entered blocking state
[  292.518265] br0: port 3(veth4) entered disabled state
[  292.518328] veth4: entered allmulticast mode
[  292.518433] veth4: entered promiscuous mode
[  292.595679] br0: port 1(veth1) entered blocking state
[  292.595750] br0: port 1(veth1) entered forwarding state
[  292.605397] br0: port 2(veth2) entered blocking state
[  292.605459] br0: port 2(veth2) entered forwarding state
[  292.614660] br0: port 3(veth4) entered blocking state
[  292.614733] br0: port 3(veth4) entered forwarding state
[  305.903917] veth3: entered promiscuous mode
[  307.030036] veth3: left promiscuous mode
[  307.040516] veth3: entered promiscuous mode
[  308.172282] veth3: left promiscuous mode
[  308.193332] br0: port 3(veth4) entered disabled state
[  308.204309] br0: port 2(veth2) entered disabled state
[  308.215087] br0: port 1(veth1) entered disabled state
[  308.225620] veth4: left allmulticast mode
[  308.225690] veth4: left promiscuous mode
[  308.225745] br0: port 3(veth4) entered disabled state
[  308.225908] veth2: left allmulticast mode
[  308.225947] veth2: left promiscuous mode
[  308.225993] br0: port 2(veth2) entered disabled state
[  308.226103] veth1: left allmulticast mode
[  308.226140] veth1: left promiscuous mode
[  308.226184] br0: port 1(veth1) entered disabled state