[  671.370483] br0: port 1(veth1) entered blocking state
[  671.370584] br0: port 1(veth1) entered disabled state
[  671.370672] veth1: entered allmulticast mode
[  671.370775] veth1: entered promiscuous mode
[  671.385108] br0: port 2(veth2) entered blocking state
[  671.385220] br0: port 2(veth2) entered disabled state
[  671.385280] veth2: entered allmulticast mode
[  671.385423] veth2: entered promiscuous mode
[  671.400107] br0: port 3(veth4) entered blocking state
[  671.400236] br0: port 3(veth4) entered disabled state
[  671.400358] veth4: entered allmulticast mode
[  671.400483] veth4: entered promiscuous mode
[  671.532235] br0: port 1(veth1) entered blocking state
[  671.532387] br0: port 1(veth1) entered forwarding state
[  671.547407] br0: port 2(veth2) entered blocking state
[  671.547521] br0: port 2(veth2) entered forwarding state
[  671.562671] br0: port 3(veth4) entered blocking state
[  671.562794] br0: port 3(veth4) entered forwarding state
[  684.952621] veth3: entered promiscuous mode
[  686.088864] veth3: left promiscuous mode
[  686.098638] veth3: entered promiscuous mode
[  687.228366] veth3: left promiscuous mode
[  687.250413] br0: port 3(veth4) entered disabled state
[  687.261670] br0: port 2(veth2) entered disabled state
[  687.272801] br0: port 1(veth1) entered disabled state
[  687.283210] veth4: left allmulticast mode
[  687.283306] veth4: left promiscuous mode
[  687.283371] br0: port 3(veth4) entered disabled state
[  687.283478] veth2: left allmulticast mode
[  687.283548] veth2: left promiscuous mode
[  687.283599] br0: port 2(veth2) entered disabled state
[  687.283685] veth1: left allmulticast mode
[  687.283733] veth1: left promiscuous mode
[  687.283782] br0: port 1(veth1) entered disabled state