igt@kms_flip@.* - fail - Failed assertion: drmModeConnectorSetProperty(fd, connector->connector_id, dpms, mode) == 0
Starting subtest: 2x-dpms-vs-vblank-race-interruptible
Starting dynamic subtest: AB-DP7-DP8
(kms_flip:1438) igt_kms-CRITICAL: Test assertion failure function kmstest_set_connector_dpms, file ../../../usr/src/igt-gpu-tools/lib/igt_kms.c:1913:
(kms_flip:1438) igt_kms-CRITICAL: Failed assertion: drmModeConnectorSetProperty(fd, connector->connector_id, dpms, mode) == 0
(kms_flip:1438) igt_kms-CRITICAL: Last errno: 22, Invalid argument
Dynamic subtest AB-DP7-DP8 failed.