[  689.212498][ T5407] br1: port 1(veth1) entered blocking state
[  689.213049][ T5407] br1: port 1(veth1) entered disabled state
[  689.213270][ T5407] veth1: entered allmulticast mode
[  689.218107][ T5407] veth1: entered promiscuous mode
[  689.280435][ T5411] br1: port 2(veth2) entered blocking state
[  689.280713][ T5411] br1: port 2(veth2) entered disabled state
[  689.280994][ T5411] veth2: entered allmulticast mode
[  689.282667][ T5411] veth2: entered promiscuous mode
[  689.333631][ T5413] br1: port 2(veth2) entered blocking state
[  689.333904][ T5413] br1: port 2(veth2) entered forwarding state
[  689.334321][ T5413] br1: port 1(veth1) entered blocking state
[  689.334578][ T5413] br1: port 1(veth1) entered forwarding state
[  699.773451][ T5726] br1: port 2(veth2) entered disabled state
[  699.774004][ T5726] br1: port 1(veth1) entered disabled state
[  699.825981][ T5728] veth2: left allmulticast mode
[  699.826216][ T5728] veth2: left promiscuous mode
[  699.826523][ T5728] br1: port 2(veth2) entered disabled state
[  699.878903][ T5730] veth1: left allmulticast mode
[  699.879083][ T5730] veth1: left promiscuous mode
[  699.879314][ T5730] br1: port 1(veth1) entered disabled state