Merge "Fix Dump() crash with signal SIGSEGV" am: 7dc6c3d2 am: c15e4643

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2219521



Change-Id: I07657e6a185f268ac8710d3cdce863c4be448149
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>