[  690.158281][ T3760] br0: port 1(veth1) entered blocking state
[  690.158501][ T3760] br0: port 1(veth1) entered disabled state
[  690.158687][ T3760] veth1: entered allmulticast mode
[  690.160110][ T3760] veth1: entered promiscuous mode
[  690.188771][ T3762] br0: port 2(veth2) entered blocking state
[  690.188966][ T3762] br0: port 2(veth2) entered disabled state
[  690.189161][ T3762] veth2: entered allmulticast mode
[  690.190840][ T3762] veth2: entered promiscuous mode
[  690.210045][ T3763] br0: port 3(veth4) entered blocking state
[  690.210232][ T3763] br0: port 3(veth4) entered disabled state
[  690.210410][ T3763] veth4: entered allmulticast mode
[  690.212985][ T3763] veth4: entered promiscuous mode
[  690.389778][   T71] br0: port 1(veth1) entered blocking state
[  690.389976][   T71] br0: port 1(veth1) entered forwarding state
[  690.409854][   T71] br0: port 2(veth2) entered blocking state
[  690.410048][   T71] br0: port 2(veth2) entered forwarding state
[  690.431319][   T45] br0: port 3(veth4) entered blocking state
[  690.431527][   T45] br0: port 3(veth4) entered forwarding state
[  704.468969][ T3829] veth3: entered promiscuous mode
[  705.682107][ T3838] veth3: left promiscuous mode
[  705.711547][ T3839] veth3: entered promiscuous mode
[  706.930119][ T3848] veth3: left promiscuous mode
[  706.984066][ T3856] br0: port 3(veth4) entered disabled state
[  707.003722][ T3857] br0: port 2(veth2) entered disabled state
[  707.031293][ T3858] br0: port 1(veth1) entered disabled state
[  707.052492][ T3859] veth4: left allmulticast mode
[  707.052686][ T3859] veth4: left promiscuous mode
[  707.052976][ T3859] br0: port 3(veth4) entered disabled state
[  707.054925][ T3859] veth2: left allmulticast mode
[  707.055242][ T3859] veth2: left promiscuous mode
[  707.055776][ T3859] br0: port 2(veth2) entered disabled state
[  707.057675][ T3859] veth1: left allmulticast mode
[  707.057944][ T3859] veth1: left promiscuous mode
[  707.058358][ T3859] br0: port 1(veth1) entered disabled state