DO NOT MERGE: debuggerd: verify that traced threads belong to the right process. am: 8d6ca194ee am: 8f7cc0e387  -s ours am: be9d9fc379  -s ours am: 2071bcfa75  -s ours am: 7fe65ab421 am: b92fecf460 am: 48cd7ddd89  -s ours am: dc83f1839b am: 3e59e93c71
am: a44a3ae938

Change-Id: I59be0d4380dbbcdfae4f52a9ae5d7495870ce983