[  754.314953] br0: port 1(veth1) entered blocking state
[  754.315035] br0: port 1(veth1) entered disabled state
[  754.315104] veth1: entered allmulticast mode
[  754.315212] veth1: entered promiscuous mode
[  754.325222] br0: port 2(veth2) entered blocking state
[  754.325321] br0: port 2(veth2) entered disabled state
[  754.325405] veth2: entered allmulticast mode
[  754.325531] veth2: entered promiscuous mode
[  754.346155] br0: port 1(veth1) entered blocking state
[  754.346268] br0: port 1(veth1) entered forwarding state
[  764.391942] br0: port 2(veth2) entered blocking state
[  764.392018] br0: port 2(veth2) entered forwarding state
[  770.533744] br0: port 2(veth2) entered disabled state
[  770.564892] br0: port 2(veth2) entered blocking state
[  770.564977] br0: port 2(veth2) entered forwarding state
[  776.721708] br0: port 1(veth1) entered disabled state
[  776.730584] br0: port 2(veth2) entered disabled state
[  776.739655] veth2: left allmulticast mode
[  776.739742] veth2: left promiscuous mode
[  776.739799] br0: port 2(veth2) entered disabled state
[  776.739947] veth1: left allmulticast mode
[  776.740003] veth1: left promiscuous mode
[  776.740059] br0: port 1(veth1) entered disabled state