[automerger skipped] [storageproxyd] Dump binary buffers to log instead of stderr am: 77e2af18 -s ours

am skip reason: Merged-In Iecc0d4680420bb92c94be628789093888a2f1941 with SHA-1 f6472218 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15983383

Change-Id: I55e606476410febd80dbad2662f6f75c3521d239