diff --git a/driver/ppm_fillers.c b/driver/ppm_fillers.c
index ae39a0aca3..8bb904cc2d 100644
--- a/driver/ppm_fillers.c
+++ b/driver/ppm_fillers.c
@@ -7332,6 +7332,8 @@ int f_sched_prog_exec(struct event_filler_arguments *args)
 	/* Parameter 10: pgft_min (type: PT_UINT64) */
 	res = val_to_ring(args, current->min_flt, 0, false, 0);
 	CHECK_RES(res);
+
+	if(mm)
 		total_vm = mm->total_vm << (PAGE_SHIFT - 10);
 		total_rss = ppm_get_mm_rss(mm) << (PAGE_SHIFT - 10);
 		swap = ppm_get_mm_swap(mm) << (PAGE_SHIFT - 10);