[  850.901715] br0: port 1(veth1) entered blocking state
[  850.901765] br0: port 1(veth1) entered disabled state
[  850.901812] veth1: entered allmulticast mode
[  850.901885] veth1: entered promiscuous mode
[  850.911407] br0: port 2(veth2) entered blocking state
[  850.911483] br0: port 2(veth2) entered disabled state
[  850.911543] veth2: entered allmulticast mode
[  850.911651] veth2: entered promiscuous mode
[  850.920099] br0: port 3(veth4) entered blocking state
[  850.920171] br0: port 3(veth4) entered disabled state
[  850.920236] veth4: entered allmulticast mode
[  850.920360] veth4: entered promiscuous mode
[  850.993057] br0: port 1(veth1) entered blocking state
[  850.993134] br0: port 1(veth1) entered forwarding state
[  851.002033] br0: port 2(veth2) entered blocking state
[  851.002093] br0: port 2(veth2) entered forwarding state
[  851.010321] br0: port 3(veth4) entered blocking state
[  851.010403] br0: port 3(veth4) entered forwarding state
[  864.283561] veth3: entered promiscuous mode
[  865.395585] veth3: left promiscuous mode
[  865.404063] veth3: entered promiscuous mode
[  866.517351] veth3: left promiscuous mode
[  866.537149] br0: port 3(veth4) entered disabled state
[  866.546435] br0: port 2(veth2) entered disabled state
[  866.556301] br0: port 1(veth1) entered disabled state
[  866.566562] veth4: left allmulticast mode
[  866.566623] veth4: left promiscuous mode
[  866.566699] br0: port 3(veth4) entered disabled state
[  866.566813] veth2: left allmulticast mode
[  866.566849] veth2: left promiscuous mode
[  866.566890] br0: port 2(veth2) entered disabled state
[  866.566997] veth1: left allmulticast mode
[  866.567038] veth1: left promiscuous mode
[  866.567080] br0: port 1(veth1) entered disabled state