[ONE-14] Crash when re-enable Lisp

[vvalderrv]

When we use CSIT, for test re-enable Lisp vpp crash.
When we set vpp manually vpp don`t crash.

More info:

GDB:
Program received signal SIGSEGV, Segmentation fault.
lisp_cp_lookup (vm=<optimized out>, node=<optimized out>, from_frame=<optimized out>) at /home/csit/lisp_vpp/build-data/../vnet/vnet/lisp-cp/control.c:1832
1832 clib_memcpy (&tr->map_resolver_ip,
(gdb) bt
#0 lisp_cp_lookup (vm=<optimized out>, node=<optimized out>, from_frame=<optimized out>) at /home/csit/lisp_vpp/build-data/../vnet/vnet/lisp-cp/control.c:1832
#1 0x00007f0df961e37a in dispatch_node (vm=0x7e6200 <vlib_global_main>, node=0x7f0de7644300, type=<optimized out>, dispatch_state=<optimized out>, frame=<optimized out>,
last_time_stamp=19579299901259) at /home/csit/lisp_vpp/build-data/../vlib/vlib/main.c:996
#2 0x00007f0df961e565 in dispatch_pending_node (vm=vm@entry=0x7e6200 <vlib_global_main>, p=0x7f0de7457ea4, last_time_stamp=<optimized out>)
at /home/csit/lisp_vpp/build-data/../vlib/vlib/main.c:1124
#3 0x00007f0df961ec09 in vlib_main_loop (vm=0x7e6200 <vlib_global_main>) at /home/csit/lisp_vpp/build-data/../vlib/vlib/main.c:1489
#4 vlib_main (vm=vm@entry=0x7e6200 <vlib_global_main>, input=input@entry=0x7f0de7c72fa0) at /home/csit/lisp_vpp/build-data/../vlib/vlib/main.c:1615
#5 0x00007f0df987aa83 in thread0 (arg=8282624) at /home/csit/lisp_vpp/build-data/../vlib/vlib/unix/main.c:425
#6 0x00007f0df875d770 in clib_calljmp () at /home/csit/lisp_vpp/build-data/../vppinfra/vppinfra/longjmp.S:110
#7 0x00007fff2452a580 in ?? ()
#8 0x00007f0df987b271 in vlib_unix_main (argc=<optimized out>, argv=<optimized out>) at /home/csit/lisp_vpp/build-data/../vlib/vlib/unix/main.c:485
#9 0x0000000000000000 in ?? ()