Hi Below are commands and log info of the error mentioned in the subject line.
Info of workload is: >file demo.elf demo.elf: ELF 64-bit LSB executable, ARM aarch64, version 1 (SYSV), statically linked, with debug_info, not stripped >build/ARM/gem5.opt configs/learning_gem5/part1/two_level.py command line: build/ARM/gem5.opt configs/learning_gem5/part1/two_level.py build/ARM/base/loader/elf_object.cc:355: warn: Ignoring empty loadable segment 8 build/ARM/base/loader/elf_object.cc:355: warn: Ignoring empty loadable segment 9 Global frequency set at 1000000000000 ticks per second warn: No dot file generated. Please install pydot to generate the dot file and pdf. build/ARM/mem/dram_interface.cc:690: warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (512 Mbytes) build/ARM/base/loader/elf_object.cc:355: warn: Ignoring empty loadable segment 8 build/ARM/base/loader/elf_object.cc:355: warn: Ignoring empty loadable segment 9 build/ARM/arch/arm/linux/se_workload.cc:73: warn: Unknown operating system; assuming Linux. 0: system.remote_gdb: listening for remote gdb on port 7000 Beginning simulation! build/ARM/sim/simulate.cc:192: info: Entering event queue @ 0. Starting simulation... build/ARM/arch/arm/faults.cc:822: panic: Attempted to execute unimplemented instruction 'msr' (inst 0xd51e4100) Memory Usage: 696836 KBytes Program aborted at tick 454000 --- BEGIN LIBC BACKTRACE --- build/ARM/gem5.opt(+0x2533ea0)[0x557444e3dea0] build/ARM/gem5.opt(+0x25577ae)[0x557444e617ae] /lib/x86_64-linux-gnu/libpthread.so.0(+0x14420)[0x7f584b3c9420] /lib/x86_64-linux-gnu/libc.so.6(gsignal+0xcb)[0x7f584a9a300b] /lib/x86_64-linux-gnu/libc.so.6(abort+0x12b)[0x7f584a982859] build/ARM/gem5.opt(+0x71f415)[0x557443029415] build/ARM/gem5.opt(+0x15caae0)[0x557443ed4ae0] build/ARM/gem5.opt(+0x14cbc44)[0x557443dd5c44] build/ARM/gem5.opt(+0x14c5778)[0x557443dcf778] build/ARM/gem5.opt(+0x14c6530)[0x557443dd0530] build/ARM/gem5.opt(+0x2546b15)[0x557444e50b15] build/ARM/gem5.opt(+0x256d364)[0x557444e77364] build/ARM/gem5.opt(+0x256d943)[0x557444e77943] build/ARM/gem5.opt(+0x158a92e)[0x557443e9492e] build/ARM/gem5.opt(+0x70f5f9)[0x5574430195f9] /tools/FOSS/python3/3.6.7/x86_64/lib/libpython3.6m.so.1.0(PyCFunction_Call+0x149)[0x7f584b4b81e9] /tools/FOSS/python3/3.6.7/x86_64/lib/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x683b)[0x7f584b544f1b] /tools/FOSS/python3/3.6.7/x86_64/lib/libpython3.6m.so.1.0(+0x1485e0)[0x7f584b53c5e0] /tools/FOSS/python3/3.6.7/x86_64/lib/libpython3.6m.so.1.0(+0x14a10a)[0x7f584b53e10a] /tools/FOSS/python3/3.6.7/x86_64/lib/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x16be)[0x7f584b53fd9e] /tools/FOSS/python3/3.6.7/x86_64/lib/libpython3.6m.so.1.0(+0x1485e0)[0x7f584b53c5e0] /tools/FOSS/python3/3.6.7/x86_64/lib/libpython3.6m.so.1.0(PyEval_EvalCodeEx+0x6c)[0x7f584b53ca3c] /tools/FOSS/python3/3.6.7/x86_64/lib/libpython3.6m.so.1.0(PyEval_EvalCode+0x3b)[0x7f584b53ca8b] /tools/FOSS/python3/3.6.7/x86_64/lib/libpython3.6m.so.1.0(+0x1463ee)[0x7f584b53a3ee] /tools/FOSS/python3/3.6.7/x86_64/lib/libpython3.6m.so.1.0(_PyCFunction_FastCallDict+0x229)[0x7f584b4b7f39] /tools/FOSS/python3/3.6.7/x86_64/lib/libpython3.6m.so.1.0(+0x14a16c)[0x7f584b53e16c] /tools/FOSS/python3/3.6.7/x86_64/lib/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x16be)[0x7f584b53fd9e] /tools/FOSS/python3/3.6.7/x86_64/lib/libpython3.6m.so.1.0(+0x1485e0)[0x7f584b53c5e0] /tools/FOSS/python3/3.6.7/x86_64/lib/libpython3.6m.so.1.0(PyEval_EvalCodeEx+0x6c)[0x7f584b53ca3c] /tools/FOSS/python3/3.6.7/x86_64/lib/libpython3.6m.so.1.0(+0x9fac2)[0x7f584b493ac2] /tools/FOSS/python3/3.6.7/x86_64/lib/libpython3.6m.so.1.0(PyObject_Call+0x56)[0x7f584b4603c6] build/ARM/gem5.opt(+0x159478a)[0x557443e9e78a] --- END LIBC BACKTRACE --- Abort (core dumped) Someone help me out with this error. Why is this occurring? Thanks - Ikram
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