Segmentation violation when running `go test` on clean checkout

[agboom]

General information

On a clean checkout of browserpass, the tests seem to fail with a segmentation violation.

Exact steps to reproduce the problem

1. Clone master (reproduced on commit 33d9be9)
2. Run make
3. TestOtp fails with segmentation violation (full output here)
4. Subsequent go test yields the same result

What should happen?

The tests should succeed without segmentation violation

Further information

I followed the installation steps in CONTRIBUTING.md

Output of go version:

go version go1.11.2 linux/amd64

Output of yarn --version:

1.12.3

Output of dep version:

dep:
 version     : devel
 build date  : 
 git hash    : 
 go version  : go1.10.3
 go compiler : gc
 platform    : linux/amd64
 features    : ImportDuringSolve=false

[maximbaz]

Nice one :)