[  542.170987] br0: port 1(veth1) entered blocking state
[  542.171054] br0: port 1(veth1) entered disabled state
[  542.171116] veth1: entered allmulticast mode
[  542.171202] veth1: entered promiscuous mode
[  542.185470] br0: port 2(veth2) entered blocking state
[  542.185547] br0: port 2(veth2) entered disabled state
[  542.185605] veth2: entered allmulticast mode
[  542.185713] veth2: entered promiscuous mode
[  542.199087] br0: port 3(veth4) entered blocking state
[  542.199144] br0: port 3(veth4) entered disabled state
[  542.199195] veth4: entered allmulticast mode
[  542.199271] veth4: entered promiscuous mode
[  542.267946] br0: port 1(veth1) entered blocking state
[  542.268006] br0: port 1(veth1) entered forwarding state
[  542.281524] br0: port 2(veth2) entered blocking state
[  542.281591] br0: port 2(veth2) entered forwarding state
[  542.293798] br0: port 3(veth4) entered blocking state
[  542.293857] br0: port 3(veth4) entered forwarding state
[  555.654318] veth3: entered promiscuous mode
[  556.806670] veth3: left promiscuous mode
[  556.823337] veth3: entered promiscuous mode
[  557.953851] veth3: left promiscuous mode
[  557.971351] br0: port 3(veth4) entered disabled state
[  557.985097] br0: port 2(veth2) entered disabled state
[  558.001432] br0: port 1(veth1) entered disabled state
[  558.015874] veth4: left allmulticast mode
[  558.015920] veth4: left promiscuous mode
[  558.015955] br0: port 3(veth4) entered disabled state
[  558.016052] veth2: left allmulticast mode
[  558.016080] veth2: left promiscuous mode
[  558.016114] br0: port 2(veth2) entered disabled state
[  558.016191] veth1: left allmulticast mode
[  558.016218] veth1: left promiscuous mode
[  558.016251] br0: port 1(veth1) entered disabled state