igt@kms_invalid_mode@clock-too-high - fail - Failed assertion: ret < 0
Starting subtest: clock-too-high
(kms_invalid_mode:1691) CRITICAL: Test assertion failure function test_output, file ../tests/kms_invalid_mode.c:215:
(kms_invalid_mode:1691) CRITICAL: Failed assertion: ret < 0
(kms_invalid_mode:1691) CRITICAL: error: 0 >= 0
Subtest clock-too-high failed.