[  420.649880] br0: port 1(veth1) entered blocking state
[  420.649935] br0: port 1(veth1) entered disabled state
[  420.649971] veth1: entered allmulticast mode
[  420.650029] veth1: entered promiscuous mode
[  420.653709] br0: port 2(veth2) entered blocking state
[  420.653754] br0: port 2(veth2) entered disabled state
[  420.653788] veth2: entered allmulticast mode
[  420.653842] veth2: entered promiscuous mode
[  420.657607] br0: port 3(veth4) entered blocking state
[  420.657680] br0: port 3(veth4) entered disabled state
[  420.657755] veth4: entered allmulticast mode
[  420.657849] veth4: entered promiscuous mode
[  420.692790] br0: port 1(veth1) entered blocking state
[  420.692863] br0: port 1(veth1) entered forwarding state
[  420.696606] br0: port 2(veth2) entered blocking state
[  420.696650] br0: port 2(veth2) entered forwarding state
[  420.700348] br0: port 3(veth4) entered blocking state
[  420.700454] br0: port 3(veth4) entered forwarding state
[  433.815061] veth3: entered promiscuous mode
[  434.872314] veth3: left promiscuous mode
[  434.876066] veth3: entered promiscuous mode
[  435.918373] veth3: left promiscuous mode
[  435.929043] br0: port 3(veth4) entered disabled state
[  435.932843] br0: port 2(veth2) entered disabled state
[  435.936567] br0: port 1(veth1) entered disabled state
[  435.940309] veth4: left allmulticast mode
[  435.940366] veth4: left promiscuous mode
[  435.940433] br0: port 3(veth4) entered disabled state
[  435.940559] veth2: left allmulticast mode
[  435.940621] veth2: left promiscuous mode
[  435.940687] br0: port 2(veth2) entered disabled state
[  435.940808] veth1: left allmulticast mode
[  435.940868] veth1: left promiscuous mode
[  435.940934] br0: port 1(veth1) entered disabled state