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Diffstat (limited to 'results/classifier/no-thinking-deepseek-r1:32b/output/instruction/1251')
| -rw-r--r-- | results/classifier/no-thinking-deepseek-r1:32b/output/instruction/1251 | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/results/classifier/no-thinking-deepseek-r1:32b/output/instruction/1251 b/results/classifier/no-thinking-deepseek-r1:32b/output/instruction/1251 new file mode 100644 index 00000000..a9c32919 --- /dev/null +++ b/results/classifier/no-thinking-deepseek-r1:32b/output/instruction/1251 @@ -0,0 +1,18 @@ + + + +Octeon Instruction BBIT Bug +Steps to reproduce: +1. Compile 64bit binary for Octeon with Octeon instructions +`mips64-octeon-linux-gnu-gcc -o hello hello.c` +2. Run with `qemu-mips64` +`qemu-mips64 -cpu Octeon68XX hello` +3. Get the output below: +``` +qemu: uncaught target signal 4 (Illegal instruction) - core dumped +Illegal instruction +``` +Additional information: +I have a patch for this that I will be submitting to trivial-patches. This is not enough to emulate Octeon specific binaries alone. For small binaries mapping the `CVMSEG_LM = 0xFFFFFFFFFFFF8000 - 0xFFFFFFFFFFFF9FFF` to empty RAM and using this patch is enough. There are additional support issues for `N32` binaries that will require a separate issue. + +[hello](/uploads/d8b5e631508fd232b4a7b3a40f7e08f6/hello) |