[  641.136517][T13616] br: port 1(veth1) entered blocking state
[  641.136786][T13616] br: port 1(veth1) entered disabled state
[  641.137032][T13616] veth1: entered allmulticast mode
[  641.138863][T13616] veth1: entered promiscuous mode
[  641.140542][   T38] br: port 1(veth1) entered blocking state
[  641.140770][   T38] br: port 1(veth1) entered forwarding state
[  641.180482][T13622] br: port 2(veth3) entered blocking state
[  641.180728][T13622] br: port 2(veth3) entered disabled state
[  641.180977][T13622] veth3: entered allmulticast mode
[  641.183536][T13622] veth3: entered promiscuous mode
[  641.184878][   T38] br: port 2(veth3) entered blocking state
[  641.185108][   T38] br: port 2(veth3) entered forwarding state
[  641.228105][T13627] br: port 3(veth4) entered blocking state
[  641.228382][T13627] br: port 3(veth4) entered disabled state
[  641.228626][T13627] veth4: entered allmulticast mode
[  641.230196][T13627] veth4: entered promiscuous mode
[  641.231555][   T38] br: port 3(veth4) entered blocking state
[  641.231748][   T38] br: port 3(veth4) entered forwarding state
[  748.559646][T14224] br: port 3(veth4) entered disabled state
[  748.560130][T14224] veth4: left allmulticast mode
[  748.560851][T14224] veth4: left promiscuous mode
[  748.561093][T14224] br: port 3(veth4) entered disabled state
[  748.592061][T14226] br: port 2(veth3) entered disabled state
[  748.592531][T14226] veth3: left allmulticast mode
[  748.592681][T14226] veth3: left promiscuous mode
[  748.592904][T14226] br: port 2(veth3) entered disabled state
[  748.639717][T14228] br: port 1(veth1) entered disabled state
[  748.640459][T14228] veth1: left allmulticast mode
[  748.640682][T14228] veth1: left promiscuous mode
[  748.641036][T14228] br: port 1(veth1) entered disabled state