[  555.470910] br0: port 1(veth1) entered blocking state
[  555.470974] br0: port 1(veth1) entered disabled state
[  555.471015] veth1: entered allmulticast mode
[  555.471094] veth1: entered promiscuous mode
[  555.473890] br0: port 2(veth2) entered blocking state
[  555.473938] br0: port 2(veth2) entered disabled state
[  555.473980] veth2: entered allmulticast mode
[  555.474037] veth2: entered promiscuous mode
[  555.476757] br0: port 3(veth4) entered blocking state
[  555.476793] br0: port 3(veth4) entered disabled state
[  555.476839] veth4: entered allmulticast mode
[  555.476912] veth4: entered promiscuous mode
[  555.503894] br0: port 1(veth1) entered blocking state
[  555.503936] br0: port 1(veth1) entered forwarding state
[  555.506609] br0: port 2(veth2) entered blocking state
[  555.506641] br0: port 2(veth2) entered forwarding state
[  555.509150] br0: port 3(veth4) entered blocking state
[  555.509209] br0: port 3(veth4) entered forwarding state
[  568.635075] veth3: entered promiscuous mode
[  569.675217] veth3: left promiscuous mode
[  569.677765] veth3: entered promiscuous mode
[  570.724886] veth3: left promiscuous mode
[  570.733952] br0: port 3(veth4) entered disabled state
[  570.736601] br0: port 2(veth2) entered disabled state
[  570.739294] br0: port 1(veth1) entered disabled state
[  570.741948] veth4: left allmulticast mode
[  570.742006] veth4: left promiscuous mode
[  570.742068] br0: port 3(veth4) entered disabled state
[  570.742188] veth2: left allmulticast mode
[  570.742242] veth2: left promiscuous mode
[  570.742303] br0: port 2(veth2) entered disabled state
[  570.742411] veth1: left allmulticast mode
[  570.742464] veth1: left promiscuous mode
[  570.742533] br0: port 1(veth1) entered disabled state