Merge "libutils: clearer abort on overflow." into tm-dev am: c94d40e4a8 am: d02ad10144

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/18011602

Change-Id: I335440d74d99d9ad2bf4d08b8613e1b882f1c027
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>