All tests - dmesg-warn/dmesg-fail - *ERROR* AUX B/DDI B/PHY B: did not complete or timeout within 10ms (status 0xad4003ff)

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10802/shard-iclb7/igt@kms_cursor_crc@pipe-b-cursor-256x85-offscreen.html

<6> [242.999174] [IGT] kms_cursor_crc: executing
<7> [243.017818] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX B/DDI B/PHY B: timeout (status 0x7d4003ff)
<7> [243.019440] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:247:DP-1]
<7> [243.019451] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:247:DP-1]
<7> [243.019639] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:247:DP-1] disconnected
<7> [243.020097] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:257:HDMI-A-1]
<7> [243.020103] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:257:HDMI-A-1]
<7> [243.020272] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:257:HDMI-A-1] disconnected
<7> [243.020691] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:263:DP-2]
<7> [243.020696] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:263:DP-2]
<7> [243.021017] i915 0000:00:02.0: [drm:intel_tc_port_update_mode [i915]] Port C/TC#1: PHY ownership not required (live status 00)
<7> [243.021128] i915 0000:00:02.0: [drm:intel_tc_port_update_mode [i915]] Port C/TC#1: TC port mode reset (disconnected -> tbt-alt)
<7> [243.021294] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:263:DP-2] disconnected
<7> [243.021706] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:270:DP-3]
<7> [243.021711] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:270:DP-3]
<7> [243.021947] i915 0000:00:02.0: [drm:intel_tc_port_update_mode [i915]] Port D/TC#2: PHY ownership not required (live status 00)
<7> [243.022060] i915 0000:00:02.0: [drm:intel_tc_port_update_mode [i915]] Port D/TC#2: TC port mode reset (disconnected -> tbt-alt)
<7> [243.022223] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:270:DP-3] disconnected
<7> [243.022627] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:277:DP-4]
<7> [243.022632] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:277:DP-4]
<7> [243.022801] i915 0000:00:02.0: [drm:intel_tc_port_update_mode [i915]] Port E/TC#3: PHY not ready
<7> [243.022934] i915 0000:00:02.0: [drm:intel_tc_port_update_mode [i915]] Port E/TC#3: TC port mode reset (disconnected -> tbt-alt)
<7> [243.023078] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:277:DP-4] disconnected
<7> [243.023467] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-5]
<7> [243.023472] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:284:DP-5]
<7> [243.023633] i915 0000:00:02.0: [drm:intel_tc_port_update_mode [i915]] Port F/TC#4: PHY not ready
<7> [243.023739] i915 0000:00:02.0: [drm:intel_tc_port_update_mode [i915]] Port F/TC#4: TC port mode reset (disconnected -> tbt-alt)
<7> [243.023920] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-5] disconnected
<7> [243.024555] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:239:eDP-1]
<7> [243.024560] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:239:eDP-1]
<7> [243.024667] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [ENCODER:238:DDI A/PHY A] MST support: port: no, sink: no, modparam: yes
<7> [243.024774] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000
<7> [243.024902] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000
<7> [243.025010] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000
<7> [243.025130] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:239:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps
<3> [243.029876] i915 0000:00:02.0: [drm] *ERROR* AUX B/DDI B/PHY B: did not complete or timeout within 10ms (status 0xad4003ff)
<7> [243.047659] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX B/DDI B/PHY B: timeout (status 0x7d4003ff)
<7> [243.069133] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX B/DDI B/PHY B: timeout (status 0x7d4003ff)
<7> [243.069272] i915 0000:00:02.0: [drm:drm_dp_dpcd_access] AUX B/DDI B/PHY B: Too many retries, giving up. First error: -110
<7> [243.069618] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] PCON ENCODER DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00
<7> [243.069718] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:239:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no
<7> [243.070358] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling AUX B
<7> [243.070600] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling power well 3
<7> [243.070783] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling power well 2
<7> [243.070907] [drm:drm_add_display_info] Supported Monitor Refresh rate range is 0 Hz - 0 Hz
<7> [243.070912] [drm:drm_add_display_info] non_desktop set to 0
<7> [243.070934] [drm:drm_add_edid_modes] ELD: no CEA Extension found
<7> [243.070937] [drm:drm_add_display_info] Supported Monitor Refresh rate range is 0 Hz - 0 Hz
<7> [243.070939] [drm:drm_add_display_info] non_desktop set to 0
<7> [243.070967] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:239:eDP-1] probed modes :
<7> [243.070971] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 138120 1920 1968 2018 2052 1080 1084 1086 1122 0x48 0xa
<7> [243.071003] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:247:DP-1]
<7> [243.071008] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:247:DP-1]
<7> [243.071142] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:247:DP-1] disconnected
<7> [243.071163] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:257:HDMI-A-1]
<7> [243.071167] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:257:HDMI-A-1]
<7> [243.071314] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:257:HDMI-A-1] disconnected
<7> [243.071334] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:263:DP-2]
<7> [243.071338] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:263:DP-2]
<7> [243.071525] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:263:DP-2] disconnected
<7> [243.071544] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:270:DP-3]
<7> [243.071547] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:270:DP-3]
<7> [243.071797] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling power well 2
<7> [243.071973] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling power well 3
<7> [243.072143] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX C TBT1
<7> [243.073850] i915 0000:00:02.0: [drm:hsw_wait_for_power_well_enable [i915]] AUX C TBT1 power well enable timeout
<7> [243.074306] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:270:DP-3] disconnected
<7> [243.074353] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:277:DP-4]
<7> [243.074359] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:277:DP-4]
<7> [243.074595] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:277:DP-4] disconnected
<7> [243.074619] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-5]
<7> [243.074624] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:284:DP-5]
<7> [243.074826] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-5] disconnected