[  727.518985][ T4880] br0: port 1(veth1) entered blocking state
[  727.519264][ T4880] br0: port 1(veth1) entered disabled state
[  727.519547][ T4880] veth1: entered allmulticast mode
[  727.521157][ T4880] veth1: entered promiscuous mode
[  727.550329][ T4882] br0: port 2(veth2) entered blocking state
[  727.550572][ T4882] br0: port 2(veth2) entered disabled state
[  727.550825][ T4882] veth2: entered allmulticast mode
[  727.552327][ T4882] veth2: entered promiscuous mode
[  727.610653][   T70] br0: port 1(veth1) entered blocking state
[  727.610873][   T70] br0: port 1(veth1) entered forwarding state
[  727.635579][   T37] br0: port 2(veth2) entered blocking state
[  727.635821][   T37] br0: port 2(veth2) entered forwarding state
[  754.162387][ T4969] br0: port 2(veth2) entered disabled state
[  754.182621][ T4970] br0: port 1(veth1) entered disabled state
[  754.207343][ T4971] veth2: left allmulticast mode
[  754.208043][ T4971] veth2: left promiscuous mode
[  754.208266][ T4971] br0: port 2(veth2) entered disabled state
[  754.209029][ T4971] veth1: left allmulticast mode
[  754.209175][ T4971] veth1: left promiscuous mode
[  754.209390][ T4971] br0: port 1(veth1) entered disabled state