[  691.473614][T15918] br1: port 1(veth1) entered blocking state
[  691.474085][T15918] br1: port 1(veth1) entered disabled state
[  691.474520][T15918] veth1: entered allmulticast mode
[  691.478073][T15918] veth1: entered promiscuous mode
[  691.603806][   T38] br1: port 1(veth1) entered blocking state
[  691.604387][   T38] br1: port 1(veth1) entered forwarding state
[  691.717619][T15921] br1: port 2(veth2) entered blocking state
[  691.718207][T15921] br1: port 2(veth2) entered disabled state
[  691.718992][T15921] veth2: entered allmulticast mode
[  691.722588][T15921] veth2: entered promiscuous mode
[  691.830756][   T38] br1: port 2(veth2) entered blocking state
[  691.831335][   T38] br1: port 2(veth2) entered forwarding state
[  834.596022][T17316] br1: port 2(veth2) entered disabled state
[  834.699397][T17317] veth2: left allmulticast mode
[  834.699778][T17317] veth2: left promiscuous mode
[  834.700316][T17317] br1: port 2(veth2) entered disabled state
[  834.832932][T17318] br1: port 1(veth1) entered disabled state
[  834.958740][T17319] veth1: left allmulticast mode
[  834.959327][T17319] veth1: left promiscuous mode
[  834.960199][T17319] br1: port 1(veth1) entered disabled state