igt@core_hotunplug@unbind-rebind - incomplete - tmpfs: Bad value for 'huge,Unable to create a private tmpfs mount, hugepage support will be disabled(-22)

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_953/fi-apl-guc/igt@core_hotunplug@unbind-rebind.html

Dmesg,
<6> [100.538514] i915 0000:00:02.0: [drm] Transparent Hugepage mode 'huge'
<3> [100.538570] tmpfs: Bad value for 'huge'
<5> [100.538727] [drm] Unable to create a private tmpfs mount, hugepage support will be disabled(-22).
<7> [100.538836] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ff00047
<7> [100.539119] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K
<7> [100.541092] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x79871018
<7> [100.541617] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0
<7> [100.541941] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported
<7> [100.542220] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported
<7> [100.542612] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (RVDA)
<7> [100.542948] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] CH1 DIMM size: 32 Gb, width: X8, ranks: 1, type: DDR3
<7> [100.543188] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] CH2 DIMM size: 32 Gb, width: X8, ranks: 1, type: DDR3
<7> [100.543391] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 2
<7> [100.544078] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] Watermark level 0 adjustment needed: no
<7> [100.546533] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz
<7> [100.546840] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT BROXTON        ", BDB version 207
<7> [100.547097] i915 0000:00:02.0: [drm:intel_bios_init [i915]] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 1 fdi_rx_polarity_inverted 0
<7> [100.547351] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2
<7> [100.547660] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d6
<7> [100.547998] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x68c6
<7> [100.548332] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Panel type: 0 (VBT)
<7> [100.548715] i915 0000:00:02.0: [drm:intel_bios_init [i915]] DRRS supported mode is static