[  676.415711] br0: port 1(veth1) entered blocking state
[  676.415761] br0: port 1(veth1) entered disabled state
[  676.415811] veth1: entered allmulticast mode
[  676.415865] veth1: entered promiscuous mode
[  676.418878] br0: port 2(veth2) entered blocking state
[  676.418947] br0: port 2(veth2) entered disabled state
[  676.419015] veth2: entered allmulticast mode
[  676.419106] veth2: entered promiscuous mode
[  676.422080] br0: port 3(veth4) entered blocking state
[  676.422148] br0: port 3(veth4) entered disabled state
[  676.422217] veth4: entered allmulticast mode
[  676.422317] veth4: entered promiscuous mode
[  676.449299] br0: port 1(veth1) entered blocking state
[  676.449373] br0: port 1(veth1) entered forwarding state
[  676.452347] br0: port 2(veth2) entered blocking state
[  676.452415] br0: port 2(veth2) entered forwarding state
[  676.455468] br0: port 3(veth4) entered blocking state
[  676.455506] br0: port 3(veth4) entered forwarding state
[  689.549472] veth3: entered promiscuous mode
[  690.586951] veth3: left promiscuous mode
[  690.590132] veth3: entered promiscuous mode
[  691.627002] veth3: left promiscuous mode
[  691.632292] br0: port 3(veth4) entered disabled state
[  691.635114] br0: port 2(veth2) entered disabled state
[  691.637932] br0: port 1(veth1) entered disabled state
[  691.640707] veth4: left allmulticast mode
[  691.640734] veth4: left promiscuous mode
[  691.640760] br0: port 3(veth4) entered disabled state
[  691.640866] veth2: left allmulticast mode
[  691.640890] veth2: left promiscuous mode
[  691.640915] br0: port 2(veth2) entered disabled state
[  691.640986] veth1: left allmulticast mode
[  691.641009] veth1: left promiscuous mode
[  691.641033] br0: port 1(veth1) entered disabled state