Merge "symbols_map: don't error on bad elf files" am: 07907127 am: 39f00ed9

Original change: https://android-review.googlesource.com/c/platform/build/soong/+/2056929



Change-Id: I8e1e91a6199a82afa129c90d11b85e2f1c319a44
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>