[  556.883579] br1: port 1(veth1) entered blocking state
[  556.883672] br1: port 1(veth1) entered disabled state
[  556.883727] veth1: entered allmulticast mode
[  556.883830] veth1: entered promiscuous mode
[  556.895921] br1: port 1(veth1) entered blocking state
[  556.895995] br1: port 1(veth1) entered forwarding state
[  556.905952] br1: port 2(veth2) entered blocking state
[  556.906008] br1: port 2(veth2) entered disabled state
[  556.906062] veth2: entered allmulticast mode
[  556.906144] veth2: entered promiscuous mode
[  556.916131] br1: port 2(veth2) entered blocking state
[  556.916228] br1: port 2(veth2) entered forwarding state
[  573.531455] br1: port 2(veth2) entered disabled state
[  573.540511] veth2: left allmulticast mode
[  573.540573] veth2: left promiscuous mode
[  573.540621] br1: port 2(veth2) entered disabled state
[  573.550385] br1: port 1(veth1) entered disabled state
[  573.559663] veth1: left allmulticast mode
[  573.559719] veth1: left promiscuous mode
[  573.559771] br1: port 1(veth1) entered disabled state