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DependableSystemsLab / LLFI

LLFI is an LLVM based fault injection tool, that injects faults into the LLVM IR of the application source code. The faults can be injected into specific program points, and the effect can be easily tracked back to the source code. Please refer to the paper below. NOTE: If you publish a paper using LLFI, please add it to PaperLLFI.bib
http://blogs.ubc.ca/karthik/2014/02/23/quantifying-the-accuracy-of-high-level-fault-injection-techniques/
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Executing fault injection in 32-bit linux system #25

Closed nithya11 closed 9 years ago

nithya11 commented 10 years ago

When fault injection is performed the llfi.stat files are not generated and it results as follows: (This occurs only for 32-bit system and works fine for 64-bit)

factorial-faultinjection.exe: /home/nithyan/Installer-Package/llfisrc/runtime_lib/FaultInjectionLib.c:135: preFunc: Assertion `opcodecyclearray[opcode] >= 0 && "opcode does not exist, need to update instructions.def"' failed.

Kernel: Forcing run

Run fault injection executable with default timeout 500

======Fault Injection======

---FI Config #0---

[>--------------------------------------------------] 0.0% (0 / 2) factorial-faultinjection.exe: /home/nithyan/Installer-Package/llfisrc/runtime_lib/FaultInjectionLib.c:135: preFunc: Assertion `opcodecyclearray[opcode] >= 0 && "opcode does not exist, need to update instructions.def"' failed.

[=========================>-------------------------] 50.0% (1 / 2)

[==================================================>] 100.0% (2 / 2)

karthikp-ubc commented 9 years ago

We no longer support 32 bit systems, so I'm closing this issue. Feel free to reopen if needed.