osi: Prevent memory allocations with MSB set am: 1d83f31b am: feb1399c am: a2b19d62 am: c708b554 am: a628856e am: c0cd0b2f am: 90b13067 am: 6a40c9e5

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/bt/+/15959601

Change-Id: Iaa79ae747f6bfcfae027bd6e4fb7864211724fb3