DO NOT MERGE: Add IP conn metrics to dumpsys and bug reports am: 5635c270a1  -s ours am: a67ede1e15  -s ours am: af7c2d6c96
am: 97534738e6  -s ours

Change-Id: I0eb3c91cef336b238694039552c4f4e7d85e0ce6