Speedtest vs Sense roms

If I run either a Lollipop or Marshmallow sense rom and I run Speedtest on my phone while on LTE, my phone spontaneously reboots. If I load either Lollipop or Marshmallow GPE on my phone, it works as expected... if I run speedtest on either Lollipop or Marshmallow Sense while on WiFi it's fine...

Back when I initially saw this behavior, I thought it was something I was creating by restoring data via Titanium Backup... but I've had the same issue if I wipe and flash the rom and then only load that application.

Unsure what to think. Any thoughts?

Speedtest vs Sense rom's

If I run a sense rom on either Lollipop or Marshmallow, running Speedtest causes a spontaneous reboot. I experience this behavior on GPE. Also of note is that Speedtest runs fine if I'm running on WiFi... it only seems to mis-behave under sense roms.

Thoughts?

My Ookla Speedtest result

Check out my Ookla Speedtest result. What's your speed? http://www.speedtest.net/my-result/a/2043231325

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