Limit the number of log messages in a tombstone. am: 7003fba5 am: 0ca95f3b

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/23436486



Change-Id: I6ed8f84ef0fc362b385a44a70a6e64ffeaa9c6b5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>