diff
- VM_WARN_ON(curr && (addr != curr->vm_start || end > curr->vm_end));
+ if (curr && (addr != curr->vm_start || end > curr->vm_end)) {
+     pr_warn("VMA merge warning: addr: %lx, end: %lx, curr_start: %lx, curr_end: %lx\n",
+             addr, end, curr->vm_start, curr->vm_end);
+ }
