Merge "Add two new crash commands." am: 707deba6 am: 5e0b5251 am: cdd803a4 am: e9165231

Original change: https://android-review.googlesource.com/c/platform/system/core/+/2063434



Change-Id: I37fdae5f535f5572dc41117e1017a8676314590f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>