Dear all, I’m trying to run full system simulation on ARM architecture. I have followed all the steps mentioned in the gem5.org resources. And I get this error while running the simulation: panic: panic condition sz != 2 occurred: Couldn't read magic bytes from object file Can anyone please tell me what this error is about?
I’m running gem5 on Ubuntu 18.04.1 LTS And the fullsystem files: aarch-system-20180409.tar.xz Any help is appreciated Thanks Regards, Mandi Das >From the terminal command line: build/ARM/gem5.opt configs/example/fs.py --disk-image=/home/md3kq/fullsysimg/disks/aarch64-ubuntu-trusty-headless.img --kernel=/home/md3kq/fullsysimg/binaries/vmlinux.vexpress_emm64 –dtb-filename=/home/md3kq/fullsysimg/binaries/vexpress-v2p-ca15-tc1-gem5_dvfs_1cpus.dtb Global frequency set at 1000000000000 ticks per second warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (512 Mbytes) panic: panic condition sz != 2 occurred: Couldn't read magic bytes from object file Memory Usage: 757604 KBytes Program aborted at tick 0 --- BEGIN LIBC BACKTRACE --- build/ARM/gem5.opt(_Z15print_backtracev+0x2c)[0x559eec498b5c] build/ARM/gem5.opt(_Z12abortHandleri+0x4a)[0x559eec4ae50a] /lib/x86_64-linux-gnu/libpthread.so.0(+0x12890)[0x7f56c871d890] /lib/x86_64-linux-gnu/libc.so.6(gsignal+0xc7)[0x7f56c737fe97] /lib/x86_64-linux-gnu/libc.so.6(abort+0x141)[0x7f56c7381801] build/ARM/gem5.opt(+0x7331cf)[0x559eebe621cf] build/ARM/gem5.opt(_Z16createObjectFileRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEb+0x352)[0x559eec447cc2] build/ARM/gem5.opt(_ZN6SystemC1EP12SystemParams+0x8ad)[0x559eec4cea4d] build/ARM/gem5.opt(_ZN9ArmSystemC2EP15ArmSystemParams+0x36)[0x559eec7157d6] build/ARM/gem5.opt(_ZN14LinuxArmSystemC2EP20LinuxArmSystemParams+0x2f)[0x559eec6e846f] build/ARM/gem5.opt(_ZN20LinuxArmSystemParams6createEv+0x21)[0x559eec6e9d21] build/ARM/gem5.opt(+0xbea92a)[0x559eec31992a] build/ARM/gem5.opt(+0xa8e41b)[0x559eec1bd41b] /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x6ff3)[0x7f56c89d81b3] /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x7d8)[0x7f56c8b09278] /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x5bf6)[0x7f56c89d6db6] /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x7d8)[0x7f56c8b09278] /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x5bf6)[0x7f56c89d6db6] /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x7d8)[0x7f56c8b09278] /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x5bf6)[0x7f56c89d6db6] /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x7d8)[0x7f56c8b09278] /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x5bf6)[0x7f56c89d6db6] /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x7d8)[0x7f56c8b09278] /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCode+0x19)[0x7f56c89d1029] /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x6ac0)[0x7f56c89d7c80] /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x7d8)[0x7f56c8b09278] /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x5bf6)[0x7f56c89d6db6] /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x7d8)[0x7f56c8b09278] /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCode+0x19)[0x7f56c89d1029] /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyRun_StringFlags+0x76)[0x7f56c8a74546] build/ARM/gem5.opt(_Z6m5MainiPPc+0x63)[0x559eec4ad173] build/ARM/gem5.opt(main+0x33)[0x559eebe05243] --- END LIBC BACKTRACE --- Aborted (core dumped) Sent from Mail for Windows 10
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