[  721.282911][ T7599] br0: port 1(veth1) entered blocking state
[  721.283197][ T7599] br0: port 1(veth1) entered disabled state
[  721.283501][ T7599] veth1: entered allmulticast mode
[  721.285131][ T7599] veth1: entered promiscuous mode
[  721.311326][ T7601] br0: port 2(veth2) entered blocking state
[  721.312038][ T7601] br0: port 2(veth2) entered disabled state
[  721.312262][ T7601] veth2: entered allmulticast mode
[  721.313921][ T7601] veth2: entered promiscuous mode
[  721.363780][   T35] br0: port 1(veth1) entered blocking state
[  721.363994][   T35] br0: port 1(veth1) entered forwarding state
[  721.385412][   T37] br0: port 2(veth2) entered blocking state
[  721.385648][   T37] br0: port 2(veth2) entered forwarding state
[  747.965267][ T7690] br0: port 2(veth2) entered disabled state
[  747.990520][ T7691] br0: port 1(veth1) entered disabled state
[  748.015205][ T7692] veth2: left allmulticast mode
[  748.015430][ T7692] veth2: left promiscuous mode
[  748.015734][ T7692] br0: port 2(veth2) entered disabled state
[  748.016751][ T7692] veth1: left allmulticast mode
[  748.016934][ T7692] veth1: left promiscuous mode
[  748.017216][ T7692] br0: port 1(veth1) entered disabled state