[  761.886831] br0: port 1(veth1) entered blocking state
[  761.886878] br0: port 1(veth1) entered disabled state
[  761.886917] veth1: entered allmulticast mode
[  761.886969] veth1: entered promiscuous mode
[  761.889464] br0: port 2(veth2) entered blocking state
[  761.889535] br0: port 2(veth2) entered disabled state
[  761.889604] veth2: entered allmulticast mode
[  761.889706] veth2: entered promiscuous mode
[  761.892173] br0: port 3(veth4) entered blocking state
[  761.892215] br0: port 3(veth4) entered disabled state
[  761.892251] veth4: entered allmulticast mode
[  761.892300] veth4: entered promiscuous mode
[  761.916088] br0: port 1(veth1) entered blocking state
[  761.916131] br0: port 1(veth1) entered forwarding state
[  761.918491] br0: port 2(veth2) entered blocking state
[  761.918530] br0: port 2(veth2) entered forwarding state
[  761.920921] br0: port 3(veth4) entered blocking state
[  761.920959] br0: port 3(veth4) entered forwarding state
[  775.041651] veth3: entered promiscuous mode
[  776.084594] veth3: left promiscuous mode
[  776.087225] veth3: entered promiscuous mode
[  777.130048] veth3: left promiscuous mode
[  777.135076] br0: port 3(veth4) entered disabled state
[  777.137612] br0: port 2(veth2) entered disabled state
[  777.140183] br0: port 1(veth1) entered disabled state
[  777.142647] veth4: left allmulticast mode
[  777.142672] veth4: left promiscuous mode
[  777.142705] br0: port 3(veth4) entered disabled state
[  777.142792] veth2: left allmulticast mode
[  777.142811] veth2: left promiscuous mode
[  777.142828] br0: port 2(veth2) entered disabled state
[  777.142911] veth1: left allmulticast mode
[  777.142933] veth1: left promiscuous mode
[  777.142949] br0: port 1(veth1) entered disabled state