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[Bug 1509745] Re: Eurocom M5 Pro system crash

 

I have the same problem on the same laptop.

The system restarts regularly few times a day for no apparent reason
(can't provide steps to reproduce..).

I set up Kernel Crash Dump Mechanism but then, even after very long time
(~30 mins), the system wouldn't restart.

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https://bugs.launchpad.net/bugs/1509745

Title:
  Eurocom M5 Pro system crash

Status in linux-lts-vivid package in Ubuntu:
  Confirmed

Bug description:
  Ubuntu 14.04.3 LTS

  Kernel panics and system freezes pretty regularly. Under this
  kernel/OS combination the log below indicates a more specific message
  than on Linux Mint 3.16 or 3.19 kernels. After the kern.log message
  below, I've added the output of dmidecode from the laptop.  This is a
  brand new Eurocom M5 Pro laptop received on Oct 9, 2015.

  Oct 24 20:41:14 bit kernel: [ 3568.747266] ------------[ cut here ]------------
  Oct 24 20:41:14 bit kernel: [ 3568.747285] WARNING: CPU: 4 PID: 7931 at /build/linux-lts-vivid-Nr0FoT/linux-lts-vivid-3.19.0/ubuntu/i915/intel_display.c:1365 assert_plane.constprop.93+0x73/0xa0 [i915_bpo]()
  Oct 24 20:41:14 bit kernel: [ 3568.747286] plane A assertion failure (expected on, current off)
  Oct 24 20:41:14 bit kernel: [ 3568.747301] Modules linked in: hid_generic hidp snd_hda_codec_hdmi arc4 snd_hda_codec_realtek snd_hda_codec_generic snd_soc_rt5640 snd_soc_rl6231 snd_soc_core snd_compress snd_pcm_dmaengine snd_seq_midi snd_seq_midi_event x86_pkg_temp_thermal coretemp kvm_intel snd_rawmidi nvidia(POE) kvm snd_hda_intel snd_hda_controller uvcvideo crct10dif_pclmul iwlmvm crc32_pclmul snd_hda_codec ghash_clmulni_intel snd_hwdep snd_pcm mac80211 aesni_intel videobuf2_vmalloc joydev videobuf2_memops videobuf2_core aes_x86_64 i915_bpo v4l2_common lrw gf128mul videodev glue_helper ablk_helper media cryptd snd_seq iwlwifi snd_seq_device rtsx_pci_ms serio_raw snd_timer memstick intel_ips drm_kms_helper cfg80211 btusb drm mei_me mei i2c_algo_bit lpc_ich shpchp wmi snd i2c_hid soundcore hid dw_dmac i2c_designware_platform dw_dmac_core snd_soc_sst_acpi i2c_designware_core video 8250_dw spi_pxa2xx_platform tpm_infineon acpi_pad mac_hid rfcomm bnep bluetooth binfmt_misc parport_pc ppdev lp parport nls_iso8859_1 rtsx_pci_sdmmc psmouse ahci r8169 libahci rtsx_pci mii sdhci_acpi sdhci
  Oct 24 20:41:14 bit kernel: [ 3568.747311] CPU: 4 PID: 7931 Comm: Xorg Tainted: P           OE  3.19.0-31-generic #36~14.04.1-Ubuntu
  Oct 24 20:41:14 bit kernel: [ 3568.747311] Hardware name: EUROCOM M5 Pro 8A/M5 Pro 8A, BIOS 5.011 07/27/2015
  Oct 24 20:41:14 bit kernel: [ 3568.747312]  ffffffffc0676890 ffff8808298137e8 ffffffff817af3fb 0000000041b641b6
  Oct 24 20:41:14 bit kernel: [ 3568.747313]  ffff880829813838 ffff880829813828 ffffffff81074daa ffff88008abc0000
  Oct 24 20:41:14 bit kernel: [ 3568.747314]  0000000000000000 ffff88008abc0000 ffff8808399f2800 ffff8808399f2860
  Oct 24 20:41:14 bit kernel: [ 3568.747314] Call Trace:
  Oct 24 20:41:14 bit kernel: [ 3568.747318]  [<ffffffff817af3fb>] dump_stack+0x45/0x57
  Oct 24 20:41:14 bit kernel: [ 3568.747320]  [<ffffffff81074daa>] warn_slowpath_common+0x8a/0xc0
  Oct 24 20:41:14 bit kernel: [ 3568.747321]  [<ffffffff81074e26>] warn_slowpath_fmt+0x46/0x50
  Oct 24 20:41:14 bit kernel: [ 3568.747332]  [<ffffffffc060a703>] assert_plane.constprop.93+0x73/0xa0 [i915_bpo]
  Oct 24 20:41:14 bit kernel: [ 3568.747342]  [<ffffffffc0614ad6>] hsw_disable_ips+0x46/0x1b0 [i915_bpo]
  Oct 24 20:41:14 bit kernel: [ 3568.747352]  [<ffffffffc0614c9d>] intel_pre_disable_primary+0x5d/0xb0 [i915_bpo]
  Oct 24 20:41:14 bit kernel: [ 3568.747362]  [<ffffffffc0614d3d>] intel_crtc_disable_planes+0x4d/0x120 [i915_bpo]
  Oct 24 20:41:14 bit kernel: [ 3568.747373]  [<ffffffffc0615730>] __intel_set_mode+0x270/0xbb0 [i915_bpo]
  Oct 24 20:41:14 bit kernel: [ 3568.747382]  [<ffffffffc0617448>] ? intel_modeset_compute_config+0x388/0xb90 [i915_bpo]
  Oct 24 20:41:14 bit kernel: [ 3568.747393]  [<ffffffffc061cf73>] intel_crtc_set_config+0x383/0x5d0 [i915_bpo]
  Oct 24 20:41:14 bit kernel: [ 3568.747401]  [<ffffffffc036782f>] drm_mode_set_config_internal+0x6f/0x110 [drm]
  Oct 24 20:41:14 bit kernel: [ 3568.747406]  [<ffffffffc04ac5c8>] restore_fbdev_mode+0xc8/0xf0 [drm_kms_helper]
  Oct 24 20:41:14 bit kernel: [ 3568.747409]  [<ffffffffc04ae4e9>] drm_fb_helper_restore_fbdev_mode_unlocked+0x29/0x80 [drm_kms_helper]
  Oct 24 20:41:14 bit kernel: [ 3568.747412]  [<ffffffffc04ae562>] drm_fb_helper_set_par+0x22/0x50 [drm_kms_helper]
  Oct 24 20:41:14 bit kernel: [ 3568.747422]  [<ffffffffc062aa5a>] intel_fbdev_set_par+0x1a/0x60 [i915_bpo]
  Oct 24 20:41:14 bit kernel: [ 3568.747423]  [<ffffffff81424031>] fb_set_var+0x191/0x430
  Oct 24 20:41:14 bit kernel: [ 3568.747425]  [<ffffffff812727f0>] ? ext4_mark_iloc_dirty+0x430/0x7a0
  Oct 24 20:41:14 bit kernel: [ 3568.747427]  [<ffffffff8141ae51>] fbcon_blank+0x1d1/0x2d0
  Oct 24 20:41:14 bit kernel: [ 3568.747429]  [<ffffffff814a9c58>] do_unblank_screen+0xb8/0x1f0
  Oct 24 20:41:14 bit kernel: [ 3568.747430]  [<ffffffff814a0c02>] vt_ioctl+0x1102/0x1180
  Oct 24 20:41:14 bit kernel: [ 3568.747432]  [<ffffffff81492f08>] tty_ioctl+0x208/0xca0
  Oct 24 20:41:14 bit kernel: [ 3568.747433]  [<ffffffff811983e1>] ? kzfree+0x31/0x40
  Oct 24 20:41:14 bit kernel: [ 3568.747435]  [<ffffffff811ce54d>] ? kfree+0xfd/0x140
  Oct 24 20:41:14 bit kernel: [ 3568.747436]  [<ffffffff811ffc48>] do_vfs_ioctl+0x2f8/0x510
  Oct 24 20:41:14 bit kernel: [ 3568.747438]  [<ffffffff811ee17e>] ? ____fput+0xe/0x10
  Oct 24 20:41:14 bit kernel: [ 3568.747440]  [<ffffffff81091dec>] ? task_work_run+0xbc/0xf0
  Oct 24 20:41:14 bit kernel: [ 3568.747440]  [<ffffffff811ffee1>] SyS_ioctl+0x81/0xa0
  Oct 24 20:41:14 bit kernel: [ 3568.747442]  [<ffffffff817b6dcd>] system_call_fastpath+0x16/0x1b
  Oct 24 20:41:14 bit kernel: [ 3568.747443] ---[ end trace c13b1683f551a14e ]---

  
  ---------------------Begin dmidecode output------------------------------
  # dmidecode 2.12
  # SMBIOS entry point at 0x92ef5f18
  SMBIOS 2.8 present.
  40 structures occupying 2425 bytes.
  Table at 0x92EF1000.

  Handle 0x0000, DMI type 0, 24 bytes
  BIOS Information
  	Vendor: American Megatrends Inc.
  	Version: 5.011
  	Release Date: 07/27/2015
  	Address: 0xF0000
  	Runtime Size: 64 kB
  	ROM Size: 6144 kB
  	Characteristics:
  		PCI is supported
  		BIOS is upgradeable
  		BIOS shadowing is allowed
  		Boot from CD is supported
  		Selectable boot is supported
  		EDD is supported
  		Print screen service is supported (int 5h)
  		8042 keyboard services are supported (int 9h)
  		Printer services are supported (int 17h)
  		ACPI is supported
  		USB legacy is supported
  		BIOS boot specification is supported
  		Targeted content distribution is supported
  		UEFI is supported
  	BIOS Revision: 5.11

  Handle 0x0001, DMI type 1, 27 bytes
  System Information
  	Manufacturer: EUROCOM
  	Product Name: M5 Pro 8A
  	Version: Not Applicable                  
  	Serial Number: Not Applicable                  
  	UUID: 1E5BFA80-739C-0000-0000-000000000000
  	Wake-up Type: Power Switch
  	SKU Number: Not Applicable                  
  	Family: Not Applicable                  

  Handle 0x0002, DMI type 2, 15 bytes
  Base Board Information
  	Manufacturer: EUROCOM
  	Product Name: M5 Pro 8A
  	Version: Not Applicable                  
  	Serial Number: Not Applicable                  
  	Asset Tag: Tag 12345
  	Features:
  		Board is a hosting board
  		Board is replaceable
  	Location In Chassis: To be filled by O.E.M.
  	Chassis Handle: 0x0003
  	Type: Motherboard
  	Contained Object Handles: 0

  Handle 0x0003, DMI type 3, 25 bytes
  Chassis Information
  	Manufacturer: Notebook
  	Type: Laptop
  	Lock: Not Present
  	Version: N/A                             
  	Serial Number: None                            
  	Asset Tag: No Asset Tag
  	Boot-up State: Safe
  	Power Supply State: Safe
  	Thermal State: Safe
  	Security Status: None
  	OEM Information: 0x00000000
  	Height: Unspecified
  	Number Of Power Cords: 1
  	Contained Elements: 1
  		<OUT OF SPEC> (0)
  	SKU Number: To be filled by O.E.M.

  Handle 0x0004, DMI type 8, 9 bytes
  Port Connector Information
  	Internal Reference Designator: J1A1
  	Internal Connector Type: None
  	External Reference Designator: PS2Mouse
  	External Connector Type: PS/2
  	Port Type: Mouse Port

  Handle 0x0005, DMI type 8, 9 bytes
  Port Connector Information
  	Internal Reference Designator: J1A1
  	Internal Connector Type: None
  	External Reference Designator: Keyboard
  	External Connector Type: PS/2
  	Port Type: Keyboard Port

  Handle 0x0006, DMI type 8, 9 bytes
  Port Connector Information
  	Internal Reference Designator: J2A1
  	Internal Connector Type: None
  	External Reference Designator: TV Out
  	External Connector Type: Mini Centronics Type-14
  	Port Type: Other

  Handle 0x0007, DMI type 8, 9 bytes
  Port Connector Information
  	Internal Reference Designator: J2A2A
  	Internal Connector Type: None
  	External Reference Designator: COM A
  	External Connector Type: DB-9 male
  	Port Type: Serial Port 16550A Compatible

  Handle 0x0008, DMI type 8, 9 bytes
  Port Connector Information
  	Internal Reference Designator: J2A2B
  	Internal Connector Type: None
  	External Reference Designator: Video
  	External Connector Type: DB-15 female
  	Port Type: Video Port

  Handle 0x0009, DMI type 8, 9 bytes
  Port Connector Information
  	Internal Reference Designator: J3A1
  	Internal Connector Type: None
  	External Reference Designator: USB1
  	External Connector Type: Access Bus (USB)
  	Port Type: USB

  Handle 0x000A, DMI type 8, 9 bytes
  Port Connector Information
  	Internal Reference Designator: J3A1
  	Internal Connector Type: None
  	External Reference Designator: USB2
  	External Connector Type: Access Bus (USB)
  	Port Type: USB

  Handle 0x000B, DMI type 8, 9 bytes
  Port Connector Information
  	Internal Reference Designator: J3A1
  	Internal Connector Type: None
  	External Reference Designator: USB3
  	External Connector Type: Access Bus (USB)
  	Port Type: USB

  Handle 0x000C, DMI type 8, 9 bytes
  Port Connector Information
  	Internal Reference Designator: J5A1
  	Internal Connector Type: None
  	External Reference Designator: LAN
  	External Connector Type: RJ-45
  	Port Type: Network Port

  Handle 0x000D, DMI type 8, 9 bytes
  Port Connector Information
  	Internal Reference Designator: J5A1
  	Internal Connector Type: None
  	External Reference Designator: USB4
  	External Connector Type: Access Bus (USB)
  	Port Type: USB

  Handle 0x000E, DMI type 9, 17 bytes
  System Slot Information
  	Designation: J6B2
  	Type: x16 PCI Express
  	Current Usage: In Use
  	Length: Long
  	ID: 0
  	Characteristics:
  		3.3 V is provided
  		Opening is shared
  		PME signal is supported
  	Bus Address: 0000:00:01.0

  Handle 0x000F, DMI type 10, 8 bytes
  On Board Device 1 Information
  	Type: Video
  	Status: Enabled
  	Description:    To Be Filled By O.E.M.
  On Board Device 2 Information
  	Type: Ethernet
  	Status: Enabled
  	Description: To Be Filled By O.E.M.

  Handle 0x0010, DMI type 11, 5 bytes
  OEM Strings
  	String 1: 1558
  	String 2: OEM String
  	String 3: To Be Filled By O.E.M.
  	String 4: To Be Filled By O.E.M.
  	String 5: BIOS:1.05.03

  Handle 0x0011, DMI type 12, 5 bytes
  System Configuration Options
  	Option 1: To Be Filled By O.E.M.

  Handle 0x0012, DMI type 32, 20 bytes
  System Boot Information
  	Status: No errors detected

  Handle 0x0013, DMI type 7, 19 bytes
  Cache Information
  	Socket Designation: L1 Cache
  	Configuration: Enabled, Not Socketed, Level 1
  	Operational Mode: Write Back
  	Location: Internal
  	Installed Size: 32 kB
  	Maximum Size: 32 kB
  	Supported SRAM Types:
  		Synchronous
  	Installed SRAM Type: Synchronous
  	Speed: Unknown
  	Error Correction Type: Parity
  	System Type: Data
  	Associativity: 8-way Set-associative

  Handle 0x0014, DMI type 7, 19 bytes
  Cache Information
  	Socket Designation: L1 Cache
  	Configuration: Enabled, Not Socketed, Level 1
  	Operational Mode: Write Back
  	Location: Internal
  	Installed Size: 32 kB
  	Maximum Size: 32 kB
  	Supported SRAM Types:
  		Synchronous
  	Installed SRAM Type: Synchronous
  	Speed: Unknown
  	Error Correction Type: Parity
  	System Type: Instruction
  	Associativity: 8-way Set-associative

  Handle 0x0015, DMI type 7, 19 bytes
  Cache Information
  	Socket Designation: L2 Cache
  	Configuration: Enabled, Not Socketed, Level 2
  	Operational Mode: Write Back
  	Location: Internal
  	Installed Size: 256 kB
  	Maximum Size: 256 kB
  	Supported SRAM Types:
  		Synchronous
  	Installed SRAM Type: Synchronous
  	Speed: Unknown
  	Error Correction Type: Single-bit ECC
  	System Type: Unified
  	Associativity: 8-way Set-associative

  Handle 0x0016, DMI type 7, 19 bytes
  Cache Information
  	Socket Designation: L3 Cache
  	Configuration: Enabled, Not Socketed, Level 3
  	Operational Mode: Write Back
  	Location: Internal
  	Installed Size: 6144 kB
  	Maximum Size: 6144 kB
  	Supported SRAM Types:
  		Synchronous
  	Installed SRAM Type: Synchronous
  	Speed: Unknown
  	Error Correction Type: Multi-bit ECC
  	System Type: Unified
  	Associativity: 12-way Set-associative

  Handle 0x0017, DMI type 4, 42 bytes
  Processor Information
  	Socket Designation: SOCKET 0
  	Type: Central Processor
  	Family: Core i7
  	Manufacturer: Intel(R) Corporation
  	ID: 71 06 04 00 FF FB EB BF
  	Signature: Type 0, Family 6, Model 71, Stepping 1
  	Flags:
  		FPU (Floating-point unit on-chip)
  		VME (Virtual mode extension)
  		DE (Debugging extension)
  		PSE (Page size extension)
  		TSC (Time stamp counter)
  		MSR (Model specific registers)
  		PAE (Physical address extension)
  		MCE (Machine check exception)
  		CX8 (CMPXCHG8 instruction supported)
  		APIC (On-chip APIC hardware supported)
  		SEP (Fast system call)
  		MTRR (Memory type range registers)
  		PGE (Page global enable)
  		MCA (Machine check architecture)
  		CMOV (Conditional move instruction supported)
  		PAT (Page attribute table)
  		PSE-36 (36-bit page size extension)
  		CLFSH (CLFLUSH instruction supported)
  		DS (Debug store)
  		ACPI (ACPI supported)
  		MMX (MMX technology supported)
  		FXSR (FXSAVE and FXSTOR instructions supported)
  		SSE (Streaming SIMD extensions)
  		SSE2 (Streaming SIMD extensions 2)
  		SS (Self-snoop)
  		HTT (Multi-threading)
  		TM (Thermal monitor supported)
  		PBE (Pending break enabled)
  	Version: Intel(R) Core(TM) i7-5700HQ CPU @ 2.70GHz
  	Voltage: 1.1 V
  	External Clock: 100 MHz
  	Max Speed: 2700 MHz
  	Current Speed: 3500 MHz
  	Status: Populated, Enabled
  	Upgrade: <OUT OF SPEC>
  	L1 Cache Handle: 0x0014
  	L2 Cache Handle: 0x0015
  	L3 Cache Handle: 0x0016
  	Serial Number: NULL
  	Asset Tag: To Be Filled By O.E.M
  	Part Number: To Be Filled By O.E.M
  	Core Count: 4
  	Core Enabled: 4
  	Thread Count: 8
  	Characteristics:
  		64-bit capable
  		Multi-Core
  		Hardware Thread
  		Execute Protection
  		Enhanced Virtualization
  		Power/Performance Control

  Handle 0x0018, DMI type 221, 12 bytes
  OEM-specific Type
  	Header and Data:
  		DD 0C 18 00 01 01 00 02 08 00 00 00
  	Strings:
  		Reference Code - ACPI

  Handle 0x0019, DMI type 16, 23 bytes
  Physical Memory Array
  	Location: System Board Or Motherboard
  	Use: System Memory
  	Error Correction Type: None
  	Maximum Capacity: 16 GB
  	Error Information Handle: Not Provided
  	Number Of Devices: 2

  Handle 0x001A, DMI type 17, 40 bytes
  Memory Device
  	Array Handle: 0x0019
  	Error Information Handle: Not Provided
  	Total Width: 64 bits
  	Data Width: 64 bits
  	Size: 8192 MB
  	Form Factor: SODIMM
  	Set: None
  	Locator: ChannelA-DIMM0
  	Bank Locator: BANK 0
  	Type: DDR3
  	Type Detail: Synchronous
  	Speed: 1867 MHz
  	Manufacturer: Micron
  	Serial Number: DDB64EF6
  	Asset Tag: 9876543210
  	Part Number: 16KTF1G64HZ-1G9E2 
  	Rank: 2
  	Configured Clock Speed: 1867 MHz
  	Minimum voltage:  Unknown
  	Maximum voltage:  Unknown
  	Configured voltage:  Unknown

  Handle 0x001B, DMI type 17, 40 bytes
  Memory Device
  	Array Handle: 0x0019
  	Error Information Handle: Not Provided
  	Total Width: 64 bits
  	Data Width: 64 bits
  	Size: 8192 MB
  	Form Factor: SODIMM
  	Set: None
  	Locator: ChannelB-DIMM0
  	Bank Locator: BANK 2
  	Type: DDR3
  	Type Detail: Synchronous
  	Speed: 1867 MHz
  	Manufacturer: Micron
  	Serial Number: DDB64F6C
  	Asset Tag: 9876543210
  	Part Number: 16KTF1G64HZ-1G9E2 
  	Rank: 2
  	Configured Clock Speed: 1867 MHz
  	Minimum voltage:  Unknown
  	Maximum voltage:  Unknown
  	Configured voltage:  Unknown

  Handle 0x001C, DMI type 19, 31 bytes
  Memory Array Mapped Address
  	Starting Address: 0x00000000000
  	Ending Address: 0x003FFFFFFFF
  	Range Size: 16 GB
  	Physical Array Handle: 0x0019
  	Partition Width: 2

  Handle 0x001D, DMI type 20, 35 bytes
  Memory Device Mapped Address
  	Starting Address: 0x00000000000
  	Ending Address: 0x001FFFFFFFF
  	Range Size: 8 GB
  	Physical Device Handle: 0x001B
  	Memory Array Mapped Address Handle: 0x001C
  	Partition Row Position: Unknown
  	Interleave Position: 1
  	Interleaved Data Depth: 1

  Handle 0x001E, DMI type 20, 35 bytes
  Memory Device Mapped Address
  	Starting Address: 0x00200000000
  	Ending Address: 0x003FFFFFFFF
  	Range Size: 8 GB
  	Physical Device Handle: 0x001B
  	Memory Array Mapped Address Handle: 0x001C
  	Partition Row Position: Unknown
  	Interleave Position: 2
  	Interleaved Data Depth: 1

  Handle 0x001F, DMI type 221, 54 bytes
  OEM-specific Type
  	Header and Data:
  		DD 36 1F 00 07 01 00 02 08 00 00 00 02 00 02 08
  		00 00 00 03 00 02 08 00 00 00 04 05 FF FF FF FF
  		FF 06 00 FF FF FF 0A 00 07 00 FF FF FF 0A 00 08
  		00 FF FF FF FF FF
  	Strings:
  		Reference Code - SA - System Agent
  		Reference Code - MRC
  		SA - PCIe Version
  		SA-CRID Status
  		Disabled
  		SA-CRID Original Value
  		SA-CRID New Value
  		OPROM - VBIOS

  Handle 0x0020, DMI type 221, 26 bytes
  OEM-specific Type
  	Header and Data:
  		DD 1A 20 00 03 01 00 02 08 00 00 00 02 00 0A 00
  		00 07 00 03 04 09 01 00 60 04
  	Strings:
  		Reference Code - ME 10.0
  		MEBx version
  		ME Firmware Version
  		1.5MB SKU

  Handle 0x0021, DMI type 221, 68 bytes
  OEM-specific Type
  	Header and Data:
  		DD 44 21 00 09 01 00 02 08 00 00 00 02 03 FF FF
  		FF FF FF 04 00 FF FF FF 05 00 05 00 FF FF FF 05
  		00 06 00 FF FF FF FF FF 07 00 19 00 00 00 00 08
  		00 2C 00 00 00 00 09 00 03 00 00 00 00 0A 00 01
  		00 00 00 00
  	Strings:
  		Reference Code - PCH - Lynxpoint
  		PCH-CRID Status
  		Disabled
  		PCH-CRID Original Value
  		PCH-CRID New Value
  		OPROM - RST - RAID
  		LPTLp Bx Hsio Version
  		LPTH Cx Hsio Version
  		PCH9S A0 Hsio Version
  		WPTLp B0 Hsio Version

  Handle 0x0022, DMI type 221, 26 bytes
  OEM-specific Type
  	Header and Data:
  		DD 1A 22 00 03 01 00 02 08 00 00 00 02 00 00 00
  		00 0D 00 03 00 00 05 00 00 00
  	Strings:
  		Reference Code - CPU
  		uCode Version
  		TXT ACM version

  Handle 0x0023, DMI type 136, 6 bytes
  OEM-specific Type
  	Header and Data:
  		88 06 23 00 00 00

  Handle 0x0024, DMI type 13, 22 bytes
  BIOS Language Information
  	Language Description Format: Long
  	Installable Languages: 1
  		en|US|iso8859-1
  	Currently Installed Language: en|US|iso8859-1

  Handle 0x0025, DMI type 131, 64 bytes
  OEM-specific Type
  	Header and Data:
  		83 40 25 00 31 00 00 00 00 00 00 00 00 00 00 00
  		F8 00 4B 8C 00 00 00 00 01 60 00 00 01 00 09 00
  		60 04 00 00 00 00 00 00 C8 00 FF FF 00 00 00 00
  		00 00 00 00 66 00 00 00 76 50 72 6F 00 00 00 00

  Handle 0x0026, DMI type 14, 20 bytes
  Group Associations
  	Name: Firmware Version Info
  	Items: 5
  		0x0018 (<OUT OF SPEC>)
  		0x001F (<OUT OF SPEC>)
  		0x0020 (<OUT OF SPEC>)
  		0x0021 (<OUT OF SPEC>)
  		0x0022 (<OUT OF SPEC>)

  Handle 0x0027, DMI type 127, 4 bytes
  End Of Table

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References