Running only that one test "autopilot run dialer_app.tests.test_calls.TestCalls.test_incoming" directly in an ssh session to the G4 (as user phablet) reproduces the crash as well, and runs faster.
Running only that one test "autopilot run dialer_ app.tests. test_calls. TestCalls. test_incoming" directly in an ssh session to the G4 (as user phablet) reproduces the crash as well, and runs faster.