Hello,
I would like to report a reproducible BSOD that appears to be related to the Intel graphics driver. When Windows Automatic Brightness is enabled, a sudden increase in ambient light consistently causes a BSOD. The sequence is always the same:
- Automatic Brightness is enabled.
- A sudden increase in ambient light occurs (for example, opening the curtains or shining a bright light at the ambient light sensor).
- The display brightness increases normally.
- One or two seconds later, Windows crashes with a BSOD and restarts.
Bug check :
- SYSTEM_SERVICE_EXCEPTION (0x3B)
- Failing module: igdkmd64.sys
- Event Viewer (BugCheck ID 1001) : The computer has rebooted from a bugcheck. The bugcheck was: 0x0000003b (0x00000000c0000094, 0xfffff8007fdde36a, 0xffffda8cdeecdbe0, 0x0000000000000000).
On WinDbg :
<font size="1 2 3 4 5 6 7">SYSTEM_SERVICE_EXCEPTION (3b)</font><br><font size="1 2 3 4 5 6 7">An exception happened while executing a system service routine.</font><br><font size="1 2 3 4 5 6 7">Arguments:</font><br><font size="1 2 3 4 5 6 7">Arg1: 00000000c0000094, Exception code that caused the BugCheck</font><br><font size="1 2 3 4 5 6 7">Arg2: fffff8007fdde36a, Address of the instruction which caused the BugCheck</font><br><font size="1 2 3 4 5 6 7">Arg3: ffffda8cdeecdbe0, Address of the context record for the exception that caused the BugCheck</font><br><font size="1 2 3 4 5 6 7">Arg4: 0000000000000000, zero.</font><br><font size="1 2 3 4 5 6 7">BUGCHECK_CODE: 3b</font><br><font size="1 2 3 4 5 6 7">BUGCHECK_P1: c0000094</font><br><font size="1 2 3 4 5 6 7">BUGCHECK_P2: fffff8007fdde36a</font><br><font size="1 2 3 4 5 6 7">BUGCHECK_P3: ffffda8cdeecdbe0</font><br><font size="1 2 3 4 5 6 7">BUGCHECK_P4: 0</font><br><font size="1 2 3 4 5 6 7">FILE_IN_CAB: 070426-19312-01.dmp</font><br><font size="1 2 3 4 5 6 7">TAG_NOT_DEFINED_202b: *** Unknown TAG in analysis list 202b</font><br><font size="1 2 3 4 5 6 7">DUMP_FILE_ATTRIBUTES: 0x21808</font><br><font size="1 2 3 4 5 6 7"> Kernel Generated Triage Dump</font><br><font size="1 2 3 4 5 6 7">FAULTING_THREAD: ffffb208fddc7080</font><br><font size="1 2 3 4 5 6 7">CONTEXT: ffffda8cdeecdbe0 -- (.cxr 0xffffda8cdeecdbe0)</font><br><font size="1 2 3 4 5 6 7">rax=00000000000003e8 rbx=ffffda8cdeece9f0 rcx=0000000000019640</font><br><font size="1 2 3 4 5 6 7">rdx=0000000000000000 rsi=0000000000800050 rdi=ffffb208e8fa3db0</font><br><font size="1 2 3 4 5 6 7">rip=fffff8007fdde36a rsp=ffffda8cdeece610 rbp=ffffb208ec1a10f0</font><br><font size="1 2 3 4 5 6 7"> r8=0000000000000000 r9=ffffb208ec1a10f0 r10=00000000000003e8</font><br><font size="1 2 3 4 5 6 7">r11=0000000000000040 r12=ffffda8cdeece9f0 r13=ffffb208e8fa3de0</font><br><font size="1 2 3 4 5 6 7">r14=0000000000019258 r15=0000000000800050</font><br><font size="1 2 3 4 5 6 7">iopl=0 nv up ei pl zr na pe cy</font><br><font size="1 2 3 4 5 6 7">cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00050247</font><br><font size="1 2 3 4 5 6 7">igdkmdn64+0x1ce36a:</font><br><font size="1 2 3 4 5 6 7">fffff800`7fdde36a 41f7f8 idiv eax,r8d</font><br><font size="1 2 3 4 5 6 7">Resetting default scope</font><br><font size="1 2 3 4 5 6 7">BLACKBOXBSD: 1 (!blackboxbsd)</font><br><font size="1 2 3 4 5 6 7">BLACKBOXNTFS: 1 (!blackboxntfs)</font><br><font size="1 2 3 4 5 6 7">BLACKBOXPNP: 1 (!blackboxpnp)</font><br><font size="1 2 3 4 5 6 7">BLACKBOXWINLOGON: 1 (!blackboxwinlogon) (!blackboxwinlogonnotify)</font><br><font size="1 2 3 4 5 6 7">CUSTOMER_CRASH_COUNT: 1</font><br><font size="1 2 3 4 5 6 7">PROCESS_NAME: svchost.exe</font><br><font size="1 2 3 4 5 6 7">IP_IN_PAGED_CODE:</font><br><font size="1 2 3 4 5 6 7">igdkmdn64+1ce36a</font><br><font size="1 2 3 4 5 6 7">fffff800`7fdde36a 41f7f8 idiv eax,r8d</font><br><font size="1 2 3 4 5 6 7">STACK_TEXT: </font><br><font size="1 2 3 4 5 6 7">ffffda8c`deece610 ffffb208`00000000 : ffffb208`00000000 ffff6d08`8505b4d5 fffff800`7fff6027 00000002`00000001 : igdkmdn64+0x1ce36a</font><br><font size="1 2 3 4 5 6 7">ffffda8c`deece618 ffffb208`00000000 : ffff6d08`8505b4d5 fffff800`7fff6027 00000002`00000001 00000003`00000003 : 0xffffb208`00000000</font><br><font size="1 2 3 4 5 6 7">ffffda8c`deece620 ffff6d08`8505b4d5 : fffff800`7fff6027 00000002`00000001 00000003`00000003 00000000`00000000 : 0xffffb208`00000000</font><br><font size="1 2 3 4 5 6 7">ffffda8c`deece628 fffff800`7fff6027 : 00000002`00000001 00000003`00000003 00000000`00000000 00000000`00000000 : 0xffff6d08`8505b4d5</font><br><font size="1 2 3 4 5 6 7">ffffda8c`deece630 00000002`00000001 : 00000003`00000003 00000000`00000000 00000000`00000000 0000000a`00000000 : igdkmdn64+0x3e6027</font><br><font size="1 2 3 4 5 6 7">ffffda8c`deece638 00000003`00000003 : 00000000`00000000 00000000`00000000 0000000a`00000000 00000000`00000000 : 0x00000002`00000001</font><br><font size="1 2 3 4 5 6 7">ffffda8c`deece640 00000000`00000000 : 00000000`00000000 0000000a`00000000 00000000`00000000 00000000`00000000 : 0x00000003`00000003</font><br><font size="1 2 3 4 5 6 7">STACK_COMMAND: .process /r /p 0x3fd40346dc5d6388; .cxr 0xffffda8cdeecdbe0 ; kb</font><br><font size="1 2 3 4 5 6 7">SYMBOL_NAME: igdkmdn64+1ce36a</font><br><font size="1 2 3 4 5 6 7">MODULE_NAME: igdkmdn64</font><br><font size="1 2 3 4 5 6 7">IMAGE_NAME: igdkmdn64.sys</font><br><font size="1 2 3 4 5 6 7">BUCKET_ID_FUNC_OFFSET: 1ce36a</font><br><font size="1 2 3 4 5 6 7">FAILURE_BUCKET_ID: 0x3B_C0000094_igdkmdn64!unknown_function</font><br><font size="1 2 3 4 5 6 7">FAILURE_ID_HASH: {2726f0d4-bf7b-745d-440a-3115f10bc3b8}</font><br><font size="1 2 3 4 5 6 7">Followup: MachineOwner</font>
<font size="1 2 3 4 5 6 7"><span># Child-SP RetAddr : Args to Child : Call Site</span><span>00</span><span> ffffda8c`deecd298 fffff800`d82bd3e9 : 00000000`0000003b 00000000`c0000094 fffff800`7fdde36a ffffda8c`deecdbe0 : nt!KeBugCheckEx</span><span>01</span><span> ffffda8c`deecd2a0 fffff800`d82bc43c : ffffda8c`00000001 fffff800`00000001 fffff800`d7c81b68 fffff800`d82bc3c0 : nt!KiBugCheckDispatch+0x69</span><span>02</span><span> ffffda8c`deecd3e0 fffff800`d82b2a6f : ffffda8c`deecdbe0 00000000`00000000 ffffda8c`deecd4b0 00000000`00000000 : nt!KiSystemServiceHandler+0x7c</span><span>03</span><span> ffffda8c`deecd420 fffff800`d7eac7b2 : ffffda8c`deecd4b0 fffff800`d7c00000 fffff800`d82bca55 fffff800`d7d171b4 : nt!RtlpExecuteHandlerForException+0xf</span><span>04</span><span> ffffda8c`deecd450 fffff800`d7fdeecf : ffffda8c`deecdbe0 ffffda8c`deece0e0 ffffda8c`deecdbe0 ffffda8c`deece2a0 : nt!RtlDispatchException+0x2d2</span><span>05</span><span> ffffda8c`deecdbb0 fffff800`d82bd545 : 00000001`ffffffff 00000000`00000004 00000000`00000000 ffffda8c`00000000 : nt!KiDispatchException+0x35f</span><span>06</span><span> ffffda8c`deece2a0 fffff800`d82b484f : ffffb208`e8d8dd80 fffff800`7fe152d7 ffffc986`e19f0016 fffff800`d7e1a159 : nt!KiExceptionDispatch+0x145</span><span>07</span><span> ffffda8c`deece480 fffff800`7fdde36a : ffffb208`00000000 ffffb208`00000000 ffff6d08`8505b4d5 fffff800`7fff6027 : nt!KiDivideErrorFault+0x34f (TrapFrame @ ffffda8c`deece480)</span><span>08</span><span> ffffda8c`deece610 ffffb208`00000000 : ffffb208`00000000 ffff6d08`8505b4d5 fffff800`7fff6027 00000002`00000001 : igdkmdn64+0x1ce36a</span><span>09</span><span> ffffda8c`deece618 ffffb208`00000000 : ffff6d08`8505b4d5 fffff800`7fff6027 00000002`00000001 00000003`00000003 : 0xffffb208`00000000</span><span>0a</span><span> ffffda8c`deece620 ffff6d08`8505b4d5 : fffff800`7fff6027 00000002`00000001 00000003`00000003 00000000`00000000 : 0xffffb208`00000000</span><span>0b</span><span> ffffda8c`deece628 fffff800`7fff6027 : 00000002`00000001 00000003`00000003 00000000`00000000 00000000`00000000 : 0xffff6d08`8505b4d5</span><span>0c</span><span> ffffda8c`deece630 00000002`00000001 : 00000003`00000003 00000000`00000000 00000000`00000000 0000000a`00000000 : igdkmdn64+0x3e6027</span><span>0d</span><span> ffffda8c`deece638 00000003`00000003 : 00000000`00000000 00000000`00000000 0000000a`00000000 00000000`00000000 : 0x00000002`00000001</span><span>0e</span><span> ffffda8c`deece640 00000000`00000000 : 00000000`00000000 0000000a`00000000 00000000`00000000 00000000`00000000 : 0x00000003`00000003</span></font>
System information :
- Laptop: Lenovo Yoga Slim 6 14IAP8
- OS: Windows 11 25H2
- GPU: Intel Iris Xe Graphics
- Intel Graphics Driver: 32.0.101.6874
Thanks