Hello Shuai, for the full system mode, which Linux distribution do you use? Gentoo?
Best regards, Jasmin On Mon, Dec 26, 2016 at 4:53 AM, Shuai Wang <[email protected]> wrote: > Actually I tried to produce a simple hello world binary code on my Ubuntu > 12.04 with gcc 4.8.1, I produces both 32-bit and 64-bit binary code, and > tested in the full system simulation. > > For the 64-bit binary code, I got the following error (but the simulated > OS is not crashed): > (none) / # ./hell0_64 > FATAL: kernel too old > hell_64[816]: segfault at 00002afea9781de0 rip 000000000041fa17 rsp > 00007fffb98af830 error 4 > Segmentation fault > > For the 32-bit binary code, the simulated OS is crashed, and I got exactly > the same crash report as my previous email. > > Any idea on how should I fix this? I downloaded the Linux-x86.img from > this here <http://gem5.org/Download>: the "x86 Full System Files". > > Sincerely, > Shuai > > > On Sun, Dec 25, 2016 at 9:20 PM, Shuai Wang <[email protected]> > wrote: > >> Dear list, >> >> >> I am using gem5 full system simulation to run a 32-bit x86 binary >> application. I am using the newest version of gem5 cloned from github. I >> followed the tutorial to setup the environment, and tried a few Unix >> Utilitie (e.g., ls, pwd, cd) after login into the system through m5term. It >> looks fine. >> >> However, when I start to run my application code, I got a crash and the >> overall simulation aborted. >> >> I past the crash info below, it seems that something goes wrong with the >> TLB, but I am not sure. >> >> **** REAL SIMULATION **** >> info: Entering event queue @ 0. Starting simulation... >> warn: Don't know what interrupt to clear for console. >> 39623151500: system.pc.com_1.terminal: attach terminal 0 >> warn: x86 cpuid: unknown family 0x8086 >> warn: Tried to clear PCI interrupt 14 >> warn: Unknown mouse command 0xe1. >> warn: instruction 'wbinvd' unimplemented >> gem5.opt: build/X86/arch/x86/tlb.cc:350: Fault >> X86ISA::TLB::translate(RequestPtr, ThreadContext*, BaseTLB::Translation*, >> BaseTLB::Mode, bool&, bool): Assertion `entry' failed. >> Program aborted at tick 148033215407000 >> --- BEGIN LIBC BACKTRACE --- >> ./build/X86/gem5.opt(_Z15print_backtracev+0x15)[0x8cd7e5] >> ./build/X86/gem5.opt(_Z12abortHandleri+0x36)[0x8df166] >> /lib/x86_64-linux-gnu/libpthread.so.0(+0xfcb0)[0x7fcd9200ccb0] >> /lib/x86_64-linux-gnu/libc.so.6(gsignal+0x35)[0x7fcd905d7035] >> /lib/x86_64-linux-gnu/libc.so.6(abort+0x17b)[0x7fcd905da79b] >> /lib/x86_64-linux-gnu/libc.so.6(+0x2ee1e)[0x7fcd905cfe1e] >> /lib/x86_64-linux-gnu/libc.so.6(+0x2eec2)[0x7fcd905cfec2] >> ./build/X86/gem5.opt[0x8c3d35] >> >> >> I am wondering if anyone got trapped in the same situation like I do. Any >> suggestion is strongly appreciated, thank you! >> >> Sincerely, >> Shuai >> > > > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >
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