[  634.992967][T13595] br: port 1(veth1) entered blocking state
[  634.993174][T13595] br: port 1(veth1) entered disabled state
[  634.993389][T13595] veth1: entered allmulticast mode
[  634.994865][T13595] veth1: entered promiscuous mode
[  634.996476][  T512] br: port 1(veth1) entered blocking state
[  634.996658][  T512] br: port 1(veth1) entered forwarding state
[  635.049120][T13600] br: port 2(veth3) entered blocking state
[  635.049359][T13600] br: port 2(veth3) entered disabled state
[  635.049603][T13600] veth3: entered allmulticast mode
[  635.051156][T13600] veth3: entered promiscuous mode
[  635.052560][   T38] br: port 2(veth3) entered blocking state
[  635.052746][   T38] br: port 2(veth3) entered forwarding state
[  635.097151][T13605] br: port 3(veth4) entered blocking state
[  635.097353][T13605] br: port 3(veth4) entered disabled state
[  635.097535][T13605] veth4: entered allmulticast mode
[  635.099099][T13605] veth4: entered promiscuous mode
[  635.101123][   T48] br: port 3(veth4) entered blocking state
[  635.101348][   T48] br: port 3(veth4) entered forwarding state
[  742.247941][T14210] br: port 3(veth4) entered disabled state
[  742.248651][T14210] veth4: left allmulticast mode
[  742.248794][T14210] veth4: left promiscuous mode
[  742.249009][T14210] br: port 3(veth4) entered disabled state
[  742.279823][T14212] br: port 2(veth3) entered disabled state
[  742.280220][T14212] veth3: left allmulticast mode
[  742.280369][T14212] veth3: left promiscuous mode
[  742.280584][T14212] br: port 2(veth3) entered disabled state
[  742.320290][T14214] br: port 1(veth1) entered disabled state
[  742.320737][T14214] veth1: left allmulticast mode
[  742.320878][T14214] veth1: left promiscuous mode
[  742.321086][T14214] br: port 1(veth1) entered disabled state