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STOP error 7f random occurance
We have several systems running that are very intermittently (somewhere around every 48 hours of runtime) having the exact same stop error. Analysis of the memory dumps reveals the following Bugcheck. This is consistent across multiple machines.
Can anyone confirm my reading of this as a conflict between Hasplms.exe and Morphis.sys
HaspLMS is a license manager for USB security keys
Morphis.sys is the drivers for the Matrox Morphis video board.
The systems run Windows 7 ultimate 32 bit, 2 Gb Ram
Motherboard is MB800V which uses Intel chipset 845GV
Pentium 4 Cpu
Any advice?
Code:******************************************************************************* * * * Bugcheck Analysis * * * ******************************************************************************* UNEXPECTED_KERNEL_MODE_TRAP (7f) This means a trap occurred in kernel mode, and it's a trap of a kind that the kernel isn't allowed to have/catch (bound trap) or that is always instant death (double fault). The first number in the bugcheck params is the number of the trap (8 = double fault, etc) Consult an Intel x86 family manual to learn more about what these traps are. Here is a *portion* of those codes: If kv shows a taskGate use .tss on the part before the colon, then kv. Else if kv shows a trapframe use .trap on that value Else .trap on the appropriate frame will show where the trap was taken (on x86, this will be the ebp that goes with the procedure KiTrap) Endif kb will then show the corrected stack. Arguments: Arg1: 00000008, EXCEPTION_DOUBLE_FAULT Arg2: 801c6000 Arg3: 00000000 Arg4: 00000000 Debugging Details: ------------------ BUGCHECK_STR: 0x7f_8 TSS: 00000028 -- (.tss 0x28) eax=9a08a38c ebx=0000000a ecx=00000000 edx=9a08a3e8 esi=8593b9a0 edi=9a08a3e8 eip=8f550836 esp=9a089fbc ebp=864c2e10 iopl=0 nv up ei ng nz na po nc cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000 efl=00010282 Morphis+0x1a836: 8f550836 53 push ebx Resetting default scope DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT PROCESS_NAME: hasplms.exe CURRENT_IRQL: a LAST_CONTROL_TRANSFER: from 00000000 to 8f550836 STACK_TEXT: 864c2e10 00000000 868846dc 00000000 8f5371a4 Morphis+0x1a836 STACK_COMMAND: .tss 0x28 ; kb FOLLOWUP_IP: Morphis+1a836 8f550836 53 push ebx SYMBOL_STACK_INDEX: 0 SYMBOL_NAME: Morphis+1a836 FOLLOWUP_NAME: MachineOwner MODULE_NAME: Morphis IMAGE_NAME: Morphis.sys DEBUG_FLR_IMAGE_TIMESTAMP: 4b2f09e3 FAILURE_BUCKET_ID: 0x7f_8_Morphis+1a836 BUCKET_ID: 0x7f_8_Morphis+1a836 Followup: MachineOwner
Last edited by Brink; 22 Jun 2012 at 09:10. Reason: code box