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Instruction 0x4013e8 has two memory operands. #1251

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antkss opened this issue May 9, 2024 · 0 comments
Open

Instruction 0x4013e8 has two memory operands. #1251

antkss opened this issue May 9, 2024 · 0 comments
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bug needs-triage Issue has yet to be looked at by a maintainer

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@antkss
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antkss commented May 9, 2024

Description

i see this message, i follow its instruction

WARNING  | 2024-05-09 23:55:55,546 | angr.analyses.calling_convention | Cannot determine calling convention for <Function _fini (0x401514)>. 
INFO     | 2024-05-09 23:55:55,547 | angrmanagement.data.jobs.job | Job "Variable Recovery" completed after 1.78 seconds 
ERROR    | 2024-05-09 23:55:55,579 | angrmanagement.ui.widgets.qoperand | Instruction 0x4013e8 has two memory operands. Please report it on GitHub.

Steps to reproduce the bug

i will upload the binary that i used
racecar.zip

Environment

angr environment report

Date: 2024-05-09 23:59:40.313733
Running in virtual environment at /home/as/cac/angr-management/.venv
Platform: linux-x86_64
Python version: 3.10.14 (main, May 1 2024, 16:08:08) [GCC 13.2.1 20240417]
######## angr #########
Python found it in /home/as/cac/angr-management/.venv/lib/python3.10/site-packages/angr/init.py
Pip version angr 9.2.102
Git info:
Current commit 2ed157b from branch master
Checked out from remote origin: https://github.com/angr/angr-management
######## ailment #########
Python found it in /home/as/cac/angr-management/.venv/lib/python3.10/site-packages/ailment/init.py
Pip version ailment 9.2.102
Git info:
Current commit 2ed157b from branch master
Checked out from remote origin: https://github.com/angr/angr-management
######## cle #########
Python found it in /home/as/cac/angr-management/.venv/lib/python3.10/site-packages/cle/init.py
Pip version cle 9.2.102
Git info:
Current commit 2ed157b from branch master
Checked out from remote origin: https://github.com/angr/angr-management
######## pyvex #########
Python found it in /home/as/cac/angr-management/.venv/lib/python3.10/site-packages/pyvex/init.py
Pip version pyvex 9.2.102
Git info:
Current commit 2ed157b from branch master
Checked out from remote origin: https://github.com/angr/angr-management
######## claripy #########
Python found it in /home/as/cac/angr-management/.venv/lib/python3.10/site-packages/claripy/init.py
Pip version claripy 9.2.102
Git info:
Current commit 2ed157b from branch master
Checked out from remote origin: https://github.com/angr/angr-management
######## archinfo #########
Python found it in /home/as/cac/angr-management/.venv/lib/python3.10/site-packages/archinfo/init.py
Pip version archinfo 9.2.102
Git info:
Current commit 2ed157b from branch master
Checked out from remote origin: https://github.com/angr/angr-management
######## z3 #########
Python found it in /home/as/cac/angr-management/.venv/lib/python3.10/site-packages/z3/init.py
Pip version z3-solver 4.10.2.0
Git info:
Current commit 2ed157b from branch master
Checked out from remote origin: https://github.com/angr/angr-management
######## unicorn #########
Python found it in /home/as/cac/angr-management/.venv/lib/python3.10/site-packages/unicorn/init.py
Pip version unicorn 2.0.1.post1
Git info:
Current commit 2ed157b from branch master
Checked out from remote origin: https://github.com/angr/angr-management
######### Native Module Info ##########
angr: <CDLL '/home/as/cac/angr-management/.venv/lib/python3.10/site-packages/angr/state_plugins/../lib/angr_native.so', handle 55555688f200 at 0x7fffefc45720>
unicorn: <CDLL '/home/as/cac/angr-management/.venv/lib/python3.10/site-packages/unicorn/lib/libunicorn.so.2', handle 5555562f2260 at 0x7ffff325a680>
pyvex: <cffi.api._make_ffi_library..FFILibrary object at 0x7ffff3f83760>
z3: <CDLL '/home/as/cac/angr-management/.venv/lib/python3.10/site-packages/z3/lib/libz3.so', handle 555555ce2900 at 0x7ffff5ef8fa0>

Additional context

no additional context

@antkss antkss added bug needs-triage Issue has yet to be looked at by a maintainer labels May 9, 2024
@twizmwazin twizmwazin changed the title WARNING | 2024-05-09 23:55:55,546 | angr.analyses.calling_convention | Cannot determine calling convention for <Function _fini (0x401514)>. INFO | 2024-05-09 23:55:55,547 | angrmanagement.data.jobs.job | Job "Variable Recovery" completed after 1.78 seconds ERROR | 2024-05-09 23:55:55,579 | angrmanagement.ui.widgets.qoperand | Instruction 0x4013e8 has two memory operands. Please report it on GitHub. Instruction 0x4013e8 has two memory operands. May 9, 2024
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