Few tests - abort - Reading supported features failed (-16)

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1340/fi-kbl-8809g/igt@i915_suspend@basic-s3-without-i915.html#dmesg-warnings21

<7> [106.976414] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:95:DP-1] disconnected
<7> [106.976435] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:106:HDMI-A-1]
<7> [106.976455] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:106:HDMI-A-1]
<7> [106.976755] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [107.028812] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
<6> [107.041398] Bluetooth: hci0: Firmware revision 0.1 build 50 week 12 2019
<3> [107.045339] Bluetooth: hci0: Reading supported features failed (-16)
<6> [107.045390] Bluetooth: hci0: Error reading debug features
<7> [107.052225] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [107.052236] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [107.052458] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [107.076663] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [107.076673] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [107.076996] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on