What if VCP port down - QFX5110

Hello,

I am having concern about virtual-chassis setup on my qfx5110. Refering to below topology, when the vcp port down, both qfx become "Master". Is this default behavior when "no-split-detection" is configured?

{master:0}
root@QFX-1> show virtual-chassis vc-port    
localre:
--------------------------------------------------------------------------
Interface   Type              Trunk  Status       Speed        Neighbor
or                             ID                 (mbps)       ID  Interface
PIC / Port
0/47        Configured         -1    Down         10000

{master:0}
root@QFX-1> show virtual-chassis status 

Preprovisioned Virtual Chassis
Virtual Chassis ID: 1234.1234.1234
Virtual Chassis Mode: Enabled
                                                Mstr           Mixed Route Neighbor List
Member ID  Status   Serial No    Model          prio  Role      Mode  Mode ID  Interface
0 (FPC 0)  Prsnt    WS12341234 qfx5110-48s-4c 129   Master*      N  VC
1 (FPC 1)  NotPrsnt WS43214321
==========================
{master:1}
root@QFX-1> show virtual-chassis status

Preprovisioned Virtual Chassis
Virtual Chassis ID: 1234.1234.1234
Virtual Chassis Mode: Enabled
                                                Mstr           Mixed Route Neighbor List
Member ID  Status   Serial No    Model          prio  Role      Mode  Mode ID  Interface
0 (FPC 0)  NotPrsnt WS12341234
1 (FPC 1)  Prsnt    WS43214321 qfx5110-48s-4c 129   Master*      N  VC

Since the LACP port are still up on both HW-1 and HW-2, is there any possibility of loop occur in this case and why?

Any idea or advice would be appreciated.

Regards,