[  552.060327] br0: port 1(veth1) entered blocking state
[  552.060400] br0: port 1(veth1) entered disabled state
[  552.060472] veth1: entered allmulticast mode
[  552.060577] veth1: entered promiscuous mode
[  552.076236] br0: port 2(veth2) entered blocking state
[  552.076316] br0: port 2(veth2) entered disabled state
[  552.076383] veth2: entered allmulticast mode
[  552.076477] veth2: entered promiscuous mode
[  552.093960] br0: port 3(veth4) entered blocking state
[  552.094030] br0: port 3(veth4) entered disabled state
[  552.094096] veth4: entered allmulticast mode
[  552.094187] veth4: entered promiscuous mode
[  552.179875] br0: port 1(veth1) entered blocking state
[  552.179948] br0: port 1(veth1) entered forwarding state
[  552.197339] br0: port 2(veth2) entered blocking state
[  552.197408] br0: port 2(veth2) entered forwarding state
[  552.212984] br0: port 3(veth4) entered blocking state
[  552.213068] br0: port 3(veth4) entered forwarding state
[  565.675061] veth3: entered promiscuous mode
[  566.816989] veth3: left promiscuous mode
[  566.831119] veth3: entered promiscuous mode
[  567.963490] veth3: left promiscuous mode
[  567.983321] br0: port 3(veth4) entered disabled state
[  567.997786] br0: port 2(veth2) entered disabled state
[  568.013278] br0: port 1(veth1) entered disabled state
[  568.028906] veth4: left allmulticast mode
[  568.028979] veth4: left promiscuous mode
[  568.029030] br0: port 3(veth4) entered disabled state
[  568.029166] veth2: left allmulticast mode
[  568.029204] veth2: left promiscuous mode
[  568.029242] br0: port 2(veth2) entered disabled state
[  568.029344] veth1: left allmulticast mode
[  568.029382] veth1: left promiscuous mode
[  568.029422] br0: port 1(veth1) entered disabled state