[  530.481728] br0: port 1(veth1) entered blocking state
[  530.481803] br0: port 1(veth1) entered disabled state
[  530.481875] veth1: entered allmulticast mode
[  530.481981] veth1: entered promiscuous mode
[  530.493880] br0: port 2(veth2) entered blocking state
[  530.494007] br0: port 2(veth2) entered disabled state
[  530.494161] veth2: entered allmulticast mode
[  530.494258] veth2: entered promiscuous mode
[  530.504598] br0: port 3(veth4) entered blocking state
[  530.504678] br0: port 3(veth4) entered disabled state
[  530.504747] veth4: entered allmulticast mode
[  530.504834] veth4: entered promiscuous mode
[  530.589297] br0: port 1(veth1) entered blocking state
[  530.589366] br0: port 1(veth1) entered forwarding state
[  530.599277] br0: port 2(veth2) entered blocking state
[  530.599374] br0: port 2(veth2) entered forwarding state
[  530.609062] br0: port 3(veth4) entered blocking state
[  530.609128] br0: port 3(veth4) entered forwarding state
[  543.965040] veth3: entered promiscuous mode
[  545.095439] veth3: left promiscuous mode
[  545.105914] veth3: entered promiscuous mode
[  546.226797] veth3: left promiscuous mode
[  546.240984] br0: port 3(veth4) entered disabled state
[  546.250149] br0: port 2(veth2) entered disabled state
[  546.259371] br0: port 1(veth1) entered disabled state
[  546.268271] veth4: left allmulticast mode
[  546.268354] veth4: left promiscuous mode
[  546.268415] br0: port 3(veth4) entered disabled state
[  546.268515] veth2: left allmulticast mode
[  546.268590] veth2: left promiscuous mode
[  546.268645] br0: port 2(veth2) entered disabled state
[  546.268722] veth1: left allmulticast mode
[  546.268774] veth1: left promiscuous mode
[  546.268831] br0: port 1(veth1) entered disabled state