igt@kms_frontbuffer_tracking@fbc-stridechange on shard-dg2@IGTPW

Detail	Value
Duration	2.86 seconds
Hostname	shard-dg2-1
Igt-Version	IGT-Version: 2.3-gd0ed11708 (x86_64) (Linux: 7.0.0-rc4-CI_DRM_18178-g4ae9f18564e7+ x86_64)
Out	Using IGT_SRANDOM=1774026357 for randomisation Opened device: /dev/dri/card0 FBC last action not supported Can't test PSR: no usable eDP screen. Can't test DRRS: no usable screen. Starting subtest: fbc-stridechange Stack trace: #0 ../lib/igt_core.c:2075 __igt_fail_assert() #1 ../tests/intel/kms_frontbuffer_tracking.c:2367 __do_assertions() #2 ../tests/intel/kms_frontbuffer_tracking.c:2661 prepare_subtest_screens() #3 ../tests/intel/kms_frontbuffer_tracking.c:3742 __igt_unique____real_main4138() #4 ../tests/intel/kms_frontbuffer_tracking.c:4138 main() #5 [__libc_init_first+0x8a] #6 [__libc_start_main+0x8b] #7 [_start+0x25] Subtest fbc-stridechange: FAIL (2.857s)
Err	Starting subtest: fbc-stridechange (kms_frontbuffer_tracking:2348) CRITICAL: Test assertion failure function do_status_assertions, file ../tests/intel/kms_frontbuffer_tracking.c:2367: (kms_frontbuffer_tracking:2348) CRITICAL: Failed assertion: fbc_wait_for_compression() Subtest fbc-stridechange failed. ** DEBUG (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0 (kms_frontbuffer_tracking:2348) CRITICAL: Test assertion failure function do_status_assertions, file ../tests/intel/kms_frontbuffer_tracking.c:2367: (kms_frontbuffer_tracking:2348) CRITICAL: Failed assertion: fbc_wait_for_compression() (kms_frontbuffer_tracking:2348) igt_core-INFO: Stack trace: (kms_frontbuffer_tracking:2348) igt_core-INFO: #0 ../lib/igt_core.c:2075 __igt_fail_assert() (kms_frontbuffer_tracking:2348) igt_core-INFO: #1 ../tests/intel/kms_frontbuffer_tracking.c:2367 __do_assertions() (kms_frontbuffer_tracking:2348) igt_core-INFO: #2 ../tests/intel/kms_frontbuffer_tracking.c:2661 prepare_subtest_screens() (kms_frontbuffer_tracking:2348) igt_core-INFO: #3 ../tests/intel/kms_frontbuffer_tracking.c:3742 __igt_unique____real_main4138() (kms_frontbuffer_tracking:2348) igt_core-INFO: #4 ../tests/intel/kms_frontbuffer_tracking.c:4138 main() (kms_frontbuffer_tracking:2348) igt_core-INFO: #5 [__libc_init_first+0x8a] (kms_frontbuffer_tracking:2348) igt_core-INFO: #6 [__libc_start_main+0x8b] (kms_frontbuffer_tracking:2348) igt_core-INFO: #7 [_start+0x25] END ** Subtest fbc-stridechange: FAIL (2.857s)
Dmesg	<6> [502.365616] Console: switching to colour dummy device 80x25 <6> [502.366118] [IGT] kms_frontbuffer_tracking: executing <7> [502.383085] i915 0000:03:00.0: [drm:i915_gem_open [i915]] <7> [502.385147] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [502.397718] i915 0000:03:00.0: [drm:i915_gem_open [i915]] <7> [502.406227] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:DP-1] <7> [502.406234] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:508:DP-1] <7> [502.410452] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:DP-1] disconnected <7> [502.410843] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:521:DP-2] <7> [502.410848] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:521:DP-2] <7> [502.415080] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:521:DP-2] disconnected <7> [502.415422] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:530:HDMI-A-1] <7> [502.415433] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:530:HDMI-A-1] <7> [502.419707] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:530:HDMI-A-1] disconnected <7> [502.420060] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:536:DP-3] <7> [502.420064] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:536:DP-3] <7> [502.424257] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:536:DP-3] disconnected <7> [502.424664] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:544:HDMI-A-2] <7> [502.424669] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:544:HDMI-A-2] <7> [502.428884] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:544:HDMI-A-2] disconnected <7> [502.429227] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:548:DP-4] <7> [502.429231] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:548:DP-4] <7> [502.429495] i915 0000:03:00.0: [drm:intel_power_well_enable [i915]] enabling AUX_D <7> [502.451291] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.472409] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.493516] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.514617] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.535714] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.556816] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.577919] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.599032] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.620159] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.641311] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.662446] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.683573] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.704686] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.725812] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.746928] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.768050] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.789175] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.810333] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.831451] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.852583] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.873705] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.894831] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.915943] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.937070] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.958170] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [502.979334] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.000461] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.021587] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.042698] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.063826] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.084952] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.106080] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.106267] i915 0000:03:00.0: [drm:drm_dp_dpcd_access [drm_display_helper]] AUX D/DDI D/PHY D: Too many retries, giving up. First error: -110 <7> [503.106311] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:548:DP-4] disconnected <7> [503.107010] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:DP-1] <7> [503.107015] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:508:DP-1] <7> [503.111315] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:DP-1] disconnected <7> [503.111330] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:521:DP-2] <7> [503.111333] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:521:DP-2] <7> [503.115635] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:521:DP-2] disconnected <7> [503.115648] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:530:HDMI-A-1] <7> [503.115652] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:530:HDMI-A-1] <7> [503.119864] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:530:HDMI-A-1] disconnected <7> [503.119878] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:536:DP-3] <7> [503.119882] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:536:DP-3] <7> [503.124090] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:536:DP-3] disconnected <7> [503.124104] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:544:HDMI-A-2] <7> [503.124107] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:544:HDMI-A-2] <7> [503.128319] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:544:HDMI-A-2] disconnected <7> [503.128332] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:548:DP-4] <7> [503.128335] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:548:DP-4] <7> [503.149514] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.170603] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.191716] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.212829] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.233937] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.255050] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.276161] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.297321] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.318455] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.339579] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.360701] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.381813] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.402925] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.424051] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.445162] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.466336] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.487465] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.508592] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.529719] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.550844] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.571969] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.593091] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.614216] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.635351] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.656467] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.677577] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.698704] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.719828] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.740952] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.762102] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.783255] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.804410] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f) <7> [503.804600] i915 0000:03:00.0: [drm:drm_dp_dpcd_access [drm_display_helper]] AUX D/DDI D/PHY D: Too many retries, giving up. First error: -110 <7> [503.804644] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:548:DP-4] disconnected <7> [503.804665] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:556:HDMI-A-3] <7> [503.804669] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:556:HDMI-A-3] <7> [503.829044] i915 0000:03:00.0: [drm:update_display_info.part.0] [CONNECTOR:556:HDMI-A-3] ELD monitor FH-DP4K <7> [503.829050] i915 0000:03:00.0: [drm:update_display_info.part.0] [CONNECTOR:556:HDMI-A-3] ELD size 36, SAD count 2 <7> [503.829232] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1) <7> [503.829416] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry <7> [503.829802] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1) <7> [503.829965] i915 0000:03:00.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6) <7> [503.829979] i915 0000:03:00.0: [drm:intel_hdmi_set_edid [i915]] Assuming DP dual mode adaptor presence based on VBT <7> [503.830164] i915 0000:03:00.0: [drm:intel_hdmi_set_edid [i915]] DP dual mode adaptor (type 1 DVI) detected (max TMDS clock: 165000 kHz) <7> [503.830898] i915 0000:03:00.0: [drm:drm_mode_prune_invalid] Rejected mode: "2560x1440": 60 241700 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9 (CLOCK_HIGH) <7> [503.830907] i915 0000:03:00.0: [drm:drm_mode_prune_invalid] Rejected mode: "2560x1600": 60 267820 2560 2608 2640 2720 1600 1603 1608 1641 0x40 0x9 (CLOCK_HIGH) <7> [503.830913] i915 0000:03:00.0: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080": 120 297000 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 (CLOCK_HIGH) <7> [503.830918] i915 0000:03:00.0: [drm:drm_mode_prune_invalid] Rejected mode: "3840x2160": 30 266640 3840 3888 3920 4000 2160 2163 2168 2222 0x40 0x9 (CLOCK_HIGH) <7> [503.830923] i915 0000:03:00.0: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080": 120 296703 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 (CLOCK_HIGH) <7> [503.830930] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:556:HDMI-A-3] probed modes: <7> [503.830934] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 <7> [503.830937] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 17 151100 3840 3888 3920 4000 2160 2163 2168 2222 0x40 0x9 <7> [503.830940] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2560x1600": 30 133910 2560 2608 2640 2720 1600 1603 1608 1641 0x40 0x9 <7> [503.830943] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2560x1440": 30 120850 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9 <7> [503.830946] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1200": 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9 <7> [503.830949] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7> [503.830951] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1680x1050": 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 <7> [503.830954] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 <7> [503.830957] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x1024": 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 <7> [503.830960] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 <7> [503.830963] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1440x900": 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9 <7> [503.830966] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x800": 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 <7> [503.830969] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1152x864": 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 <7> [503.830972] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7> [503.830975] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7> [503.830978] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x768": 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 <7> [503.830981] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x768": 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa <7> [503.830984] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7> [503.830987] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 <7> [503.830990] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5 <7> [503.830993] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 <7> [503.830996] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 <7> [503.830999] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 75 31500 640 656 720 840 480 481 484 500 0x40 0xa <7> [503.831002] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 73 31500 640 664 704 832 480 489 492 520 0x40 0xa <7> [503.831005] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 60 25200 640 656 752 800 480 490 492 525 0x40 0xa <7> [503.831008] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7> [503.832818] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:563] <7> [503.832891] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:564] <7> [503.833011] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:565] <7> [503.833134] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:566] <7> [503.833253] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:567] <6> [503.836006] [IGT] kms_frontbuffer_tracking: starting subtest fbc-stridechange <7> [503.836777] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:563] <7> [503.836846] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:564] <7> [503.836965] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:565] <7> [503.837081] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:566] <7> [503.837197] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:567] <7> [503.837679] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:568] <7> [503.911656] i915 0000:03:00.0: [drm:intel_power_well_disable [i915]] disabling AUX_D <7> [503.950514] i915 0000:03:00.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A] <7> [503.967561] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7> [503.967642] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CONNECTOR:556:HDMI-A-3] <7> [503.996653] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B] <7> [504.010100] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C] <7> [504.023025] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CRTC:505:pipe D] <7> [504.084607] i915 0000:03:00.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [504.085809] i915 0000:03:00.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [504.168871] i915 0000:03:00.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:568] from all active usage due to RMFB ioctl <7> [504.169022] i915 0000:03:00.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:568] is removed <7> [504.169151] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:35:plane 1A] ddb ( 0 - 1963) -> ( 0 - 0), size 1963 -> 0 <7> [504.169854] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [504.170502] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] lines 1, 3, 4, 5, 9, 11, 17, 25, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [504.171132] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] blocks 16, 49, 65, 81, 145, 177, 273, 401, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [504.171780] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] min_ddb 19, 55, 73, 91, 161, 196, 302, 443, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [504.172494] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0 <7> [504.173144] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 50000 required 0 <7> [504.185821] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [504.317780] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7> [504.317849] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CONNECTOR:556:HDMI-A-3] <7> [504.317993] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 1963), size 0 -> 1963 <7> [504.318362] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm <7> [504.318716] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 3, 4, 5, 9, 11, 17, 25, 0, 0, 0 <7> [504.319044] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 49, 65, 81, 145, 177, 273, 401, 30, 0, 0 <7> [504.319380] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 55, 73, 91, 161, 196, 302, 443, 31, 0, 0 <7> [504.319740] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 594000 num active planes 1 <7> [504.320074] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 50000 required 624 <7> [504.320443] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [504.321857] i915 0000:03:00.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [504.322254] i915 0000:03:00.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A] <7> [504.347299] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B] <7> [504.360342] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C] <7> [504.369667] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CRTC:505:pipe D] <7> [504.417563] i915 0000:03:00.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [504.417922] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [504.469989] i915 0000:03:00.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <6> [506.694153] [IGT] kms_frontbuffer_tracking: finished subtest fbc-stridechange, FAIL <7> [506.694653] i915 0000:03:00.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:563] from all active usage due to RMFB ioctl <7> [506.694722] i915 0000:03:00.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:563] is removed <7> [506.694785] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:35:plane 1A] ddb ( 0 - 1963) -> ( 0 - 0), size 1963 -> 0 <7> [506.695083] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [506.695361] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] lines 1, 3, 4, 5, 9, 11, 17, 25, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [506.695621] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] blocks 16, 49, 65, 81, 145, 177, 273, 401, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [506.695878] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] min_ddb 19, 55, 73, 91, 161, 196, 302, 443, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [506.696160] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0 <7> [506.696434] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 50000 required 0 <7> [506.700568] i915 0000:03:00.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A] <6> [506.718208] [IGT] kms_frontbuffer_tracking: exiting, ret=98 <7> [506.718885] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [506.748122] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 1963), size 0 -> 1963 <7> [506.748421] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm <7> [506.748691] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 3, 4, 5, 9, 11, 17, 25, 0, 0, 0 <7> [506.748958] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 49, 65, 81, 145, 177, 273, 401, 30, 0, 0 <7> [506.749249] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 55, 73, 91, 161, 196, 302, 443, 31, 0, 0 <7> [506.749593] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 594000 num active planes 1 <7> [506.749904] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 50000 required 624 <7> [506.750209] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [506.751088] i915 0000:03:00.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [506.751413] i915 0000:03:00.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A] <7> [506.767467] i915 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [506.784796] Console: switching to colour frame buffer device 240x67

Detail

Value

Duration

2.86 seconds

Hostname

shard-dg2-1

Igt-Version

IGT-Version: 2.3-gd0ed11708 (x86_64) (Linux: 7.0.0-rc4-CI_DRM_18178-g4ae9f18564e7+ x86_64)

Out

Using IGT_SRANDOM=1774026357 for randomisation
Opened device: /dev/dri/card0
FBC last action not supported
Can't test PSR: no usable eDP screen.
Can't test DRRS: no usable screen.
Starting subtest: fbc-stridechange
Stack trace:
  #0 ../lib/igt_core.c:2075 __igt_fail_assert()
  #1 ../tests/intel/kms_frontbuffer_tracking.c:2367 __do_assertions()
  #2 ../tests/intel/kms_frontbuffer_tracking.c:2661 prepare_subtest_screens()
  #3 ../tests/intel/kms_frontbuffer_tracking.c:3742 __igt_unique____real_main4138()
  #4 ../tests/intel/kms_frontbuffer_tracking.c:4138 main()
  #5 [__libc_init_first+0x8a]
  #6 [__libc_start_main+0x8b]
  #7 [_start+0x25]
Subtest fbc-stridechange: FAIL (2.857s)

Err

Starting subtest: fbc-stridechange
(kms_frontbuffer_tracking:2348) CRITICAL: Test assertion failure function do_status_assertions, file ../tests/intel/kms_frontbuffer_tracking.c:2367:
(kms_frontbuffer_tracking:2348) CRITICAL: Failed assertion: fbc_wait_for_compression()
Subtest fbc-stridechange failed.
**** DEBUG ****
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) DEBUG: Test requirement passed: dir >= 0
(kms_frontbuffer_tracking:2348) CRITICAL: Test assertion failure function do_status_assertions, file ../tests/intel/kms_frontbuffer_tracking.c:2367:
(kms_frontbuffer_tracking:2348) CRITICAL: Failed assertion: fbc_wait_for_compression()
(kms_frontbuffer_tracking:2348) igt_core-INFO: Stack trace:
(kms_frontbuffer_tracking:2348) igt_core-INFO:   #0 ../lib/igt_core.c:2075 __igt_fail_assert()
(kms_frontbuffer_tracking:2348) igt_core-INFO:   #1 ../tests/intel/kms_frontbuffer_tracking.c:2367 __do_assertions()
(kms_frontbuffer_tracking:2348) igt_core-INFO:   #2 ../tests/intel/kms_frontbuffer_tracking.c:2661 prepare_subtest_screens()
(kms_frontbuffer_tracking:2348) igt_core-INFO:   #3 ../tests/intel/kms_frontbuffer_tracking.c:3742 __igt_unique____real_main4138()
(kms_frontbuffer_tracking:2348) igt_core-INFO:   #4 ../tests/intel/kms_frontbuffer_tracking.c:4138 main()
(kms_frontbuffer_tracking:2348) igt_core-INFO:   #5 [__libc_init_first+0x8a]
(kms_frontbuffer_tracking:2348) igt_core-INFO:   #6 [__libc_start_main+0x8b]
(kms_frontbuffer_tracking:2348) igt_core-INFO:   #7 [_start+0x25]
****  END  ****
Subtest fbc-stridechange: FAIL (2.857s)

Dmesg

<6> [502.365616] Console: switching to colour dummy device 80x25

<6> [502.366118] [IGT] kms_frontbuffer_tracking: executing

<7> [502.383085] i915 0000:03:00.0: [drm:i915_gem_open [i915]]

<7> [502.385147] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [502.397718] i915 0000:03:00.0: [drm:i915_gem_open [i915]]

<7> [502.406227] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:DP-1]

<7> [502.406234] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:508:DP-1]

<7> [502.410452] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:DP-1] disconnected

<7> [502.410843] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:521:DP-2]

<7> [502.410848] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:521:DP-2]

<7> [502.415080] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:521:DP-2] disconnected

<7> [502.415422] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:530:HDMI-A-1]

<7> [502.415433] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:530:HDMI-A-1]

<7> [502.419707] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:530:HDMI-A-1] disconnected

<7> [502.420060] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:536:DP-3]

<7> [502.420064] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:536:DP-3]

<7> [502.424257] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:536:DP-3] disconnected

<7> [502.424664] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:544:HDMI-A-2]

<7> [502.424669] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:544:HDMI-A-2]

<7> [502.428884] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:544:HDMI-A-2] disconnected

<7> [502.429227] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:548:DP-4]

<7> [502.429231] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:548:DP-4]

<7> [502.429495] i915 0000:03:00.0: [drm:intel_power_well_enable [i915]] enabling AUX_D

<7> [502.451291] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.472409] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.493516] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.514617] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.535714] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.556816] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.577919] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.599032] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.620159] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.641311] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.662446] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.683573] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.704686] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.725812] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.746928] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.768050] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.789175] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.810333] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.831451] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.852583] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.873705] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.894831] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.915943] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.937070] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.958170] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [502.979334] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.000461] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.021587] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.042698] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.063826] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.084952] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.106080] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.106267] i915 0000:03:00.0: [drm:drm_dp_dpcd_access [drm_display_helper]] AUX D/DDI D/PHY D: Too many retries, giving up. First error: -110

<7> [503.106311] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:548:DP-4] disconnected

<7> [503.107010] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:DP-1]

<7> [503.107015] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:508:DP-1]

<7> [503.111315] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:DP-1] disconnected

<7> [503.111330] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:521:DP-2]

<7> [503.111333] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:521:DP-2]

<7> [503.115635] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:521:DP-2] disconnected

<7> [503.115648] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:530:HDMI-A-1]

<7> [503.115652] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:530:HDMI-A-1]

<7> [503.119864] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:530:HDMI-A-1] disconnected

<7> [503.119878] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:536:DP-3]

<7> [503.119882] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:536:DP-3]

<7> [503.124090] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:536:DP-3] disconnected

<7> [503.124104] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:544:HDMI-A-2]

<7> [503.124107] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:544:HDMI-A-2]

<7> [503.128319] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:544:HDMI-A-2] disconnected

<7> [503.128332] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:548:DP-4]

<7> [503.128335] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:548:DP-4]

<7> [503.149514] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.170603] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.191716] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.212829] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.233937] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.255050] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.276161] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.297321] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.318455] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.339579] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.360701] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.381813] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.402925] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.424051] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.445162] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.466336] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.487465] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.508592] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.529719] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.550844] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.571969] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.593091] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.614216] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.635351] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.656467] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.677577] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.698704] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.719828] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.740952] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.762102] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.783255] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.804410] i915 0000:03:00.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DDI D/PHY D: timeout (status 0x7d40023f)

<7> [503.804600] i915 0000:03:00.0: [drm:drm_dp_dpcd_access [drm_display_helper]] AUX D/DDI D/PHY D: Too many retries, giving up. First error: -110

<7> [503.804644] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:548:DP-4] disconnected

<7> [503.804665] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:556:HDMI-A-3]

<7> [503.804669] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:556:HDMI-A-3]

<7> [503.829044] i915 0000:03:00.0: [drm:update_display_info.part.0] [CONNECTOR:556:HDMI-A-3] ELD monitor FH-DP4K

<7> [503.829050] i915 0000:03:00.0: [drm:update_display_info.part.0] [CONNECTOR:556:HDMI-A-3] ELD size 36, SAD count 2

<7> [503.829232] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1)

<7> [503.829416] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry

<7> [503.829802] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1)

<7> [503.829965] i915 0000:03:00.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6)

<7> [503.829979] i915 0000:03:00.0: [drm:intel_hdmi_set_edid [i915]] Assuming DP dual mode adaptor presence based on VBT

<7> [503.830164] i915 0000:03:00.0: [drm:intel_hdmi_set_edid [i915]] DP dual mode adaptor (type 1 DVI) detected (max TMDS clock: 165000 kHz)

<7> [503.830898] i915 0000:03:00.0: [drm:drm_mode_prune_invalid] Rejected mode: "2560x1440": 60 241700 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9 (CLOCK_HIGH)

<7> [503.830907] i915 0000:03:00.0: [drm:drm_mode_prune_invalid] Rejected mode: "2560x1600": 60 267820 2560 2608 2640 2720 1600 1603 1608 1641 0x40 0x9 (CLOCK_HIGH)

<7> [503.830913] i915 0000:03:00.0: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080": 120 297000 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 (CLOCK_HIGH)

<7> [503.830918] i915 0000:03:00.0: [drm:drm_mode_prune_invalid] Rejected mode: "3840x2160": 30 266640 3840 3888 3920 4000 2160 2163 2168 2222 0x40 0x9 (CLOCK_HIGH)

<7> [503.830923] i915 0000:03:00.0: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080": 120 296703 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 (CLOCK_HIGH)

<7> [503.830930] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:556:HDMI-A-3] probed modes:

<7> [503.830934] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5

<7> [503.830937] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 17 151100 3840 3888 3920 4000 2160 2163 2168 2222 0x40 0x9

<7> [503.830940] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2560x1600": 30 133910 2560 2608 2640 2720 1600 1603 1608 1641 0x40 0x9

<7> [503.830943] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2560x1440": 30 120850 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9

<7> [503.830946] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1200": 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9

<7> [503.830949] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5

<7> [503.830951] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1680x1050": 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9

<7> [503.830954] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5

<7> [503.830957] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x1024": 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5

<7> [503.830960] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5

<7> [503.830963] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1440x900": 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9

<7> [503.830966] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x800": 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9

<7> [503.830969] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1152x864": 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5

<7> [503.830972] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5

<7> [503.830975] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5

<7> [503.830978] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x768": 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5

<7> [503.830981] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x768": 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa

<7> [503.830984] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa

<7> [503.830987] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5

<7> [503.830990] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5

<7> [503.830993] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5

<7> [503.830996] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5

<7> [503.830999] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 75 31500 640 656 720 840 480 481 484 500 0x40 0xa

<7> [503.831002] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 73 31500 640 664 704 832 480 489 492 520 0x40 0xa

<7> [503.831005] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 60 25200 640 656 752 800 480 490 492 525 0x40 0xa

<7> [503.831008] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa

<7> [503.832818] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:563]

<7> [503.832891] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:564]

<7> [503.833011] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:565]

<7> [503.833134] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:566]

<7> [503.833253] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:567]

<6> [503.836006] [IGT] kms_frontbuffer_tracking: starting subtest fbc-stridechange

<7> [503.836777] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:563]

<7> [503.836846] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:564]

<7> [503.836965] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:565]

<7> [503.837081] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:566]

<7> [503.837197] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:567]

<7> [503.837679] i915 0000:03:00.0: [drm:drm_mode_addfb2] [FB:568]

<7> [503.911656] i915 0000:03:00.0: [drm:intel_power_well_disable [i915]] disabling AUX_D

<7> [503.950514] i915 0000:03:00.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A]

<7> [503.967561] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]

<7> [503.967642] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CONNECTOR:556:HDMI-A-3]

<7> [503.996653] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B]

<7> [504.010100] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C]

<7> [504.023025] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CRTC:505:pipe D]

<7> [504.084607] i915 0000:03:00.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [504.085809] i915 0000:03:00.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [504.168871] i915 0000:03:00.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:568] from all active usage due to RMFB ioctl

<7> [504.169022] i915 0000:03:00.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:568] is removed

<7> [504.169151] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:35:plane 1A] ddb ( 0 - 1963) -> ( 0 - 0), size 1963 -> 0

<7> [504.169854] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [504.170502] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] lines 1, 3, 4, 5, 9, 11, 17, 25, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [504.171132] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] blocks 16, 49, 65, 81, 145, 177, 273, 401, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [504.171780] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] min_ddb 19, 55, 73, 91, 161, 196, 302, 443, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [504.172494] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0

<7> [504.173144] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 50000 required 0

<7> [504.185821] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [504.317780] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]

<7> [504.317849] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CONNECTOR:556:HDMI-A-3]

<7> [504.317993] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 1963), size 0 -> 1963

<7> [504.318362] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm

<7> [504.318716] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 3, 4, 5, 9, 11, 17, 25, 0, 0, 0

<7> [504.319044] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 49, 65, 81, 145, 177, 273, 401, 30, 0, 0

<7> [504.319380] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 55, 73, 91, 161, 196, 302, 443, 31, 0, 0

<7> [504.319740] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 594000 num active planes 1

<7> [504.320074] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 50000 required 624

<7> [504.320443] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [504.321857] i915 0000:03:00.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [504.322254] i915 0000:03:00.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A]

<7> [504.347299] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B]

<7> [504.360342] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C]

<7> [504.369667] i915 0000:03:00.0: [drm:drm_mode_setcrtc] [CRTC:505:pipe D]

<7> [504.417563] i915 0000:03:00.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [504.417922] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [504.469989] i915 0000:03:00.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<6> [506.694153] [IGT] kms_frontbuffer_tracking: finished subtest fbc-stridechange, FAIL

<7> [506.694653] i915 0000:03:00.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:563] from all active usage due to RMFB ioctl

<7> [506.694722] i915 0000:03:00.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:563] is removed

<7> [506.694785] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:35:plane 1A] ddb ( 0 - 1963) -> ( 0 - 0), size 1963 -> 0

<7> [506.695083] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [506.695361] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] lines 1, 3, 4, 5, 9, 11, 17, 25, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [506.695621] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] blocks 16, 49, 65, 81, 145, 177, 273, 401, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [506.695878] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] min_ddb 19, 55, 73, 91, 161, 196, 302, 443, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [506.696160] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0

<7> [506.696434] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 50000 required 0

<7> [506.700568] i915 0000:03:00.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A]

<6> [506.718208] [IGT] kms_frontbuffer_tracking: exiting, ret=98

<7> [506.718885] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [506.748122] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 1963), size 0 -> 1963

<7> [506.748421] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm

<7> [506.748691] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 3, 4, 5, 9, 11, 17, 25, 0, 0, 0

<7> [506.748958] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 49, 65, 81, 145, 177, 273, 401, 30, 0, 0

<7> [506.749249] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:35:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 55, 73, 91, 161, 196, 302, 443, 31, 0, 0

<7> [506.749593] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 594000 num active planes 1

<7> [506.749904] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 50000 required 624

<7> [506.750209] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [506.751088] i915 0000:03:00.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [506.751413] i915 0000:03:00.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A]

<7> [506.767467] i915 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [506.784796] Console: switching to colour frame buffer device 240x67

Results for igt@kms_frontbuffer_tracking@fbc-stridechange