[  706.536178][ T7791] br1: port 1(veth1) entered blocking state
[  706.536547][ T7791] br1: port 1(veth1) entered disabled state
[  706.536960][ T7791] veth1: entered allmulticast mode
[  706.539431][ T7791] veth1: entered promiscuous mode
[  706.602836][ T7794] br1: port 2(veth2) entered blocking state
[  706.603614][ T7794] br1: port 2(veth2) entered disabled state
[  706.603942][ T7794] veth2: entered allmulticast mode
[  706.605552][ T7794] veth2: entered promiscuous mode
[  706.653668][ T7796] br1: port 2(veth2) entered blocking state
[  706.654029][ T7796] br1: port 2(veth2) entered forwarding state
[  706.654510][ T7796] br1: port 1(veth1) entered blocking state
[  706.654836][ T7796] br1: port 1(veth1) entered forwarding state
[  716.942998][ T8156] br1: port 2(veth2) entered disabled state
[  716.943658][ T8156] br1: port 1(veth1) entered disabled state
[  716.994465][ T8158] veth2: left allmulticast mode
[  716.994748][ T8158] veth2: left promiscuous mode
[  716.995448][ T8158] br1: port 2(veth2) entered disabled state
[  717.063631][ T8160] veth1: left allmulticast mode
[  717.063910][ T8160] veth1: left promiscuous mode
[  717.064259][ T8160] br1: port 1(veth1) entered disabled state