[  912.863041][T28447] br0: port 1(veth1) entered blocking state
[  912.863321][T28447] br0: port 1(veth1) entered disabled state
[  912.863575][T28447] veth1: entered allmulticast mode
[  912.871184][T28447] veth1: entered promiscuous mode
[  912.891788][T28449] br0: port 2(veth2) entered blocking state
[  912.891996][T28449] br0: port 2(veth2) entered disabled state
[  912.892198][T28449] veth2: entered allmulticast mode
[  912.893655][T28449] veth2: entered promiscuous mode
[  912.926629][T28450] br0: port 3(veth4) entered blocking state
[  912.926836][T28450] br0: port 3(veth4) entered disabled state
[  912.927037][T28450] veth4: entered allmulticast mode
[  912.928529][T28450] veth4: entered promiscuous mode
[  913.120392][ T9166] br0: port 1(veth1) entered blocking state
[  913.120665][ T9166] br0: port 1(veth1) entered forwarding state
[  913.141197][ T9073] br0: port 2(veth2) entered blocking state
[  913.141418][ T9073] br0: port 2(veth2) entered forwarding state
[  913.164674][ T9166] br0: port 3(veth4) entered blocking state
[  913.164914][ T9166] br0: port 3(veth4) entered forwarding state
[  927.123573][T28516] veth3: entered promiscuous mode
[  928.356052][T28525] veth3: left promiscuous mode
[  928.375828][T28526] veth3: entered promiscuous mode
[  929.608732][T28535] veth3: left promiscuous mode
[  929.670748][T28543] br0: port 3(veth4) entered disabled state
[  929.691713][T28544] br0: port 2(veth2) entered disabled state
[  929.718768][T28545] br0: port 1(veth1) entered disabled state
[  929.744465][T28546] veth4: left allmulticast mode
[  929.744637][T28546] veth4: left promiscuous mode
[  929.744885][T28546] br0: port 3(veth4) entered disabled state
[  929.745785][T28546] veth2: left allmulticast mode
[  929.745928][T28546] veth2: left promiscuous mode
[  929.746414][T28546] br0: port 2(veth2) entered disabled state
[  929.747151][T28546] veth1: left allmulticast mode
[  929.747305][T28546] veth1: left promiscuous mode
[  929.747531][T28546] br0: port 1(veth1) entered disabled state