[  622.284358] br0: port 1(veth1) entered blocking state
[  622.284412] br0: port 1(veth1) entered disabled state
[  622.284451] veth1: entered allmulticast mode
[  622.284503] veth1: entered promiscuous mode
[  622.286953] br0: port 2(veth2) entered blocking state
[  622.287020] br0: port 2(veth2) entered disabled state
[  622.287092] veth2: entered allmulticast mode
[  622.287177] veth2: entered promiscuous mode
[  622.289707] br0: port 3(veth4) entered blocking state
[  622.289745] br0: port 3(veth4) entered disabled state
[  622.289775] veth4: entered allmulticast mode
[  622.289820] veth4: entered promiscuous mode
[  622.315012] br0: port 1(veth1) entered blocking state
[  622.315079] br0: port 1(veth1) entered forwarding state
[  622.317746] br0: port 2(veth2) entered blocking state
[  622.317820] br0: port 2(veth2) entered forwarding state
[  622.320456] br0: port 3(veth4) entered blocking state
[  622.320496] br0: port 3(veth4) entered forwarding state
[  635.469272] veth3: entered promiscuous mode
[  636.510379] veth3: left promiscuous mode
[  636.513042] veth3: entered promiscuous mode
[  637.554360] veth3: left promiscuous mode
[  637.559740] br0: port 3(veth4) entered disabled state
[  637.562517] br0: port 2(veth2) entered disabled state
[  637.565236] br0: port 1(veth1) entered disabled state
[  637.567911] veth4: left allmulticast mode
[  637.567948] veth4: left promiscuous mode
[  637.567978] br0: port 3(veth4) entered disabled state
[  637.568064] veth2: left allmulticast mode
[  637.568088] veth2: left promiscuous mode
[  637.568111] br0: port 2(veth2) entered disabled state
[  637.568184] veth1: left allmulticast mode
[  637.568208] veth1: left promiscuous mode
[  637.568228] br0: port 1(veth1) entered disabled state