[  600.308382] br0: port 1(veth1) entered blocking state
[  600.308433] br0: port 1(veth1) entered disabled state
[  600.308471] veth1: entered allmulticast mode
[  600.308531] veth1: entered promiscuous mode
[  600.312494] br0: port 2(veth2) entered blocking state
[  600.312579] br0: port 2(veth2) entered disabled state
[  600.312651] veth2: entered allmulticast mode
[  600.312744] veth2: entered promiscuous mode
[  600.316669] br0: port 3(veth4) entered blocking state
[  600.316707] br0: port 3(veth4) entered disabled state
[  600.316745] veth4: entered allmulticast mode
[  600.316805] veth4: entered promiscuous mode
[  600.351655] br0: port 1(veth1) entered blocking state
[  600.351700] br0: port 1(veth1) entered forwarding state
[  600.355546] br0: port 2(veth2) entered blocking state
[  600.355591] br0: port 2(veth2) entered forwarding state
[  600.359362] br0: port 3(veth4) entered blocking state
[  600.359401] br0: port 3(veth4) entered forwarding state
[  613.533236] veth3: entered promiscuous mode
[  614.593186] veth3: left promiscuous mode
[  614.597284] veth3: entered promiscuous mode
[  615.642262] veth3: left promiscuous mode
[  615.648844] br0: port 3(veth4) entered disabled state
[  615.652951] br0: port 2(veth2) entered disabled state
[  615.656938] br0: port 1(veth1) entered disabled state
[  615.660797] veth4: left allmulticast mode
[  615.660856] veth4: left promiscuous mode
[  615.660921] br0: port 3(veth4) entered disabled state
[  615.661059] veth2: left allmulticast mode
[  615.661168] veth2: left promiscuous mode
[  615.661233] br0: port 2(veth2) entered disabled state
[  615.661346] veth1: left allmulticast mode
[  615.661402] veth1: left promiscuous mode
[  615.661465] br0: port 1(veth1) entered disabled state