am ba4e6a80: (-s ours) am bd7dd79e: am 25592fbe: am ca15dfd0: am 3fe40514: (-s ours) am 66b6eb94: [DO NOT MERGE] libutils: fix overflow in SharedBuffer

* commit 'ba4e6a804d2ac4577daa2f2db68857e1b01ce3bf':
  [DO NOT MERGE] libutils: fix overflow in SharedBuffer