[  497.437674] br0: port 1(veth1) entered blocking state
[  497.437790] br0: port 1(veth1) entered disabled state
[  497.437893] veth1: entered allmulticast mode
[  497.438030] veth1: entered promiscuous mode
[  497.441761] br0: port 2(veth2) entered blocking state
[  497.441795] br0: port 2(veth2) entered disabled state
[  497.441829] veth2: entered allmulticast mode
[  497.441883] veth2: entered promiscuous mode
[  497.445603] br0: port 3(veth4) entered blocking state
[  497.445639] br0: port 3(veth4) entered disabled state
[  497.445679] veth4: entered allmulticast mode
[  497.445733] veth4: entered promiscuous mode
[  497.480608] br0: port 1(veth1) entered blocking state
[  497.480654] br0: port 1(veth1) entered forwarding state
[  497.484332] br0: port 2(veth2) entered blocking state
[  497.484371] br0: port 2(veth2) entered forwarding state
[  497.488127] br0: port 3(veth4) entered blocking state
[  497.488159] br0: port 3(veth4) entered forwarding state
[  510.627716] veth3: entered promiscuous mode
[  511.667901] veth3: left promiscuous mode
[  511.671690] veth3: entered promiscuous mode
[  512.711082] veth3: left promiscuous mode
[  512.717053] br0: port 3(veth4) entered disabled state
[  512.720914] br0: port 2(veth2) entered disabled state
[  512.724728] br0: port 1(veth1) entered disabled state
[  512.728611] veth4: left allmulticast mode
[  512.728641] veth4: left promiscuous mode
[  512.728675] br0: port 3(veth4) entered disabled state
[  512.728773] veth2: left allmulticast mode
[  512.728796] veth2: left promiscuous mode
[  512.728822] br0: port 2(veth2) entered disabled state
[  512.728904] veth1: left allmulticast mode
[  512.728924] veth1: left promiscuous mode
[  512.728948] br0: port 1(veth1) entered disabled state