[  675.015253] br0: port 1(veth1) entered blocking state
[  675.015329] br0: port 1(veth1) entered disabled state
[  675.015396] veth1: entered allmulticast mode
[  675.015475] veth1: entered promiscuous mode
[  675.024349] br0: port 2(veth2) entered blocking state
[  675.024412] br0: port 2(veth2) entered disabled state
[  675.024478] veth2: entered allmulticast mode
[  675.024574] veth2: entered promiscuous mode
[  675.032963] br0: port 3(veth4) entered blocking state
[  675.033035] br0: port 3(veth4) entered disabled state
[  675.033096] veth4: entered allmulticast mode
[  675.033189] veth4: entered promiscuous mode
[  675.108696] br0: port 1(veth1) entered blocking state
[  675.108773] br0: port 1(veth1) entered forwarding state
[  675.118189] br0: port 2(veth2) entered blocking state
[  675.118282] br0: port 2(veth2) entered forwarding state
[  675.127748] br0: port 3(veth4) entered blocking state
[  675.127837] br0: port 3(veth4) entered forwarding state
[  688.419232] veth3: entered promiscuous mode
[  689.563878] veth3: left promiscuous mode
[  689.573457] veth3: entered promiscuous mode
[  690.704515] veth3: left promiscuous mode
[  690.721920] br0: port 3(veth4) entered disabled state
[  690.731497] br0: port 2(veth2) entered disabled state
[  690.740897] br0: port 1(veth1) entered disabled state
[  690.750239] veth4: left allmulticast mode
[  690.750282] veth4: left promiscuous mode
[  690.750327] br0: port 3(veth4) entered disabled state
[  690.750446] veth2: left allmulticast mode
[  690.750477] veth2: left promiscuous mode
[  690.750508] br0: port 2(veth2) entered disabled state
[  690.750596] veth1: left allmulticast mode
[  690.750629] veth1: left promiscuous mode
[  690.750669] br0: port 1(veth1) entered disabled state