vppinfra: fix the issue that mheap_get_trace record wrong pointer when mspace_get_aligned try to malloc a chunk with align greater than 16
vppinfra: fix the issue that mheap_get_trace record wrong pointer
when mspace_get_aligned try to malloc a chunk with align greater than 16

Change-Id: Ic3b91fc9532248482662f019bbfa073da18645ed
Signed-off-by: Wei CHEN <459b653be3b6342bea12510a572d55a4721ddc3d@astri.org>

chrisy/vpp,FDio/vpp,FDio/vpp,chrisy/vpp,vpp-dev/vpp,FDio/vpp,chrisy/vpp,FDio/vpp,FDio/vpp,vpp-dev/vpp,chrisy/vpp,vpp-dev/vpp,chrisy/vpp,chrisy/vpp,FDio/vpp,FDio/vpp,vpp-dev/vpp,FDio/vpp,vpp-dev/vpp,chrisy/vpp,vpp-dev/vpp,vpp-dev/vpp,chrisy/vpp