[  748.970646] br1: port 1(veth1) entered blocking state
[  748.970693] br1: port 1(veth1) entered disabled state
[  748.970731] veth1: entered allmulticast mode
[  748.970783] veth1: entered promiscuous mode
[  748.978041] br1: port 1(veth1) entered blocking state
[  748.978115] br1: port 1(veth1) entered forwarding state
[  748.981920] br1: port 2(veth2) entered blocking state
[  748.981952] br1: port 2(veth2) entered disabled state
[  748.981985] veth2: entered allmulticast mode
[  748.982040] veth2: entered promiscuous mode
[  748.989319] br1: port 2(veth2) entered blocking state
[  748.989387] br1: port 2(veth2) entered forwarding state
[  766.595402] br1: port 2(veth2) entered disabled state
[  766.598818] veth2: left allmulticast mode
[  766.598854] veth2: left promiscuous mode
[  766.598885] br1: port 2(veth2) entered disabled state
[  766.602349] br1: port 1(veth1) entered disabled state
[  766.605694] veth1: left allmulticast mode
[  766.605764] veth1: left promiscuous mode
[  766.605831] br1: port 1(veth1) entered disabled state