igt@kms_properties@plane-properties* - incomplete - no useful logs

http://gfx-ci.igk.intel.com/cibuglog-ng/testresult/1756340599?query_key=2cd6caac6d7454a904a02c458ee24cb2f7728066

Stdout	
Using IGT_SRANDOM=1713499066 for randomisation
Opened device: /dev/dri/card0
Starting subtest: plane-properties-legacy
Testing plane properties on A.#0-primary (output: HDMI-A-1)
Testing plane properties on A.#1-overlay (output: HDMI-A-1)
Testing plane properties on A.#2-cursor (output: HDMI-A-1)

Stderr	
Starting subtest: plane-properties-legacy

Dmesg	
<6> [86.106039] Console: switching to colour dummy device 80x25
<6> [86.106348] [IGT] kms_properties: executing
<7> [86.114599] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [86.115419] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [86.115753] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [86.119848] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:64:VGA-1]
<7> [86.119858] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:64:VGA-1] force=1
<7> [86.120038] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0xf40000, result 0
<7> [86.120203] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT not detected via hotplug
<7> [86.120607] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [86.120836] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry
<7> [86.121181] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
<7> [86.121355] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [86.121361] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging
<7> [86.121549] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1
<7> [86.123310] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
<7> [86.123322] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0
<7> [86.123674] i915 0000:00:02.0: [drm:intel_crt_detect_ddc [i915]] CRT not detected via DDC:0x50 [no valid EDID found]
<7> [86.124033] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:64:VGA-1] disconnected
<7> [86.124919] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:75:DP-1]
<7> [86.124926] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:75:DP-1]
<7> [86.128715] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DP D: timeout (status 0x7143003f)
<7> [86.132681] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DP D: timeout (status 0x7143003f)
<7> [86.136529] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DP D: timeout (status 0x7143003f)
<7> [86.140418] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DP D: timeout (status 0x7143003f)
<7> [86.144413] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DP D: timeout (status 0x7143003f)
<7> [86.148400] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX D/DP D: timeout (status 0x7143003f)