Hallo, which g++ version do you use for building gem5? Try removing build directory or scons -c and build with g++-7 to see if that fixes antything.
On Sat, Nov 23, 2019, 12:35 ABD ALRHMAN ABO ALKHEEL <abdkeel...@hotmail.com> wrote: > src/tcmalloc.cc:283] Attempt to free invalid pointer 0x55fc02f2fd09 > > I can run the benchmark on gem5 for thousands of instruction and when > increasing the number of instructions to million I got this error. > > src/tcmalloc.cc:283] Attempt to free invalid pointer 0x55fc02f2fd09 > > Any help would be appreciated? > > > > ------------------------------ > *From:* gem5-users <gem5-users-boun...@gem5.org> on behalf of Abhishek > Singh <abhishek.singh199...@gmail.com> > *Sent:* Saturday, November 23, 2019 3:53 AM > *To:* gem5 users mailing list <gem5-users@gem5.org> > *Subject:* Re: [gem5-users] derivo3cpu issue > > > Hi, > Where did you get the config file from? > Also can you run gdb and send us the backtrace? > > On Fri, Nov 22, 2019 at 9:21 PM ABD ALRHMAN ABO ALKHEEL < > abdkeel...@hotmail.com> wrote: > > Global frequency set at 1000000000000 ticks per second > warn: DRAM device capacity (8192 Mbytes) does not match the address range > assigned (16384 Mbytes) > 0: system.remote_gdb: listening for remote gdb on port 7000 > info: Entering event queue @ 0. Starting simulation... > **** REAL SIMULATION **** > info: Increasing stack size by one page. > warn: ignoring syscall access(...) > warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable! > info: Increasing stack size by one page. > info: Increasing stack size by one page. > info: Increasing stack size by one page. > info: Increasing stack size by one page. > info: Increasing stack size by one page. > gem5 has encountered a segmentation fault! > > --- BEGIN LIBC BACKTRACE --- > > /home/abdkhail/aa/gem5/build/X86/gem5.opt(_Z15print_backtracev+0x2c)[0x55cda9d47dac] > /home/abdkhail/aa/gem5/build/X86/gem5.opt(+0x584e7f)[0x55cda9d59e7f] > /lib/x86_64-linux-gnu/libpthread.so.0(+0x12890)[0x7f77bb174890] > /lib/x86_64-linux-gnu/libgcc_s.so.1(_Unwind_Resume+0xcf)[0x7f77b9b137df] > > /home/abdkhail/aa/gem5/build/X86/gem5.opt(_ZN6X86ISA7Decoder10decodeInstENS_11ExtMachInstE+0x4e609)[0x55cda9ee8659] > > /home/abdkhail/aa/gem5/build/X86/gem5.opt(_ZN6X86ISA7Decoder6decodeENS_11ExtMachInstEm+0x244)[0x55cda9e63db4] > Command: /home/abdkhail/aa/gem5/build/X86/gem5.opt > --outdir=/home/abdkhail/aa/gem5/o1 > /home/abdkhail/aa/gem5/configs/example/spec06_config.py -I 1000000000 > --benchmark=povray --benchmark_stdout=/home/abdkhail/aa/gem5/o1/povray.out > --benchmark_stderr=/home/abdkhail/aa/gem5/o1/povray.err > --cpu-type=DerivO3CPU --caches > ------------------------------ > *From:* gem5-users <gem5-users-boun...@gem5.org> on behalf of Abhishek > Singh <abhishek.singh199...@gmail.com> > *Sent:* Friday, November 22, 2019 11:11:38 PM > *To:* gem5 users mailing list <gem5-users@gem5.org> > *Cc:* gem5-users <gem5-users-boun...@gem5.org> > *Subject:* Re: [gem5-users] derivo3cpu issue > > Hey, > What is the error and what is the command line? > Can you run gdb and paste the back trace? > Did you made any changes to baseline gem5? > > On Fri, Nov 22, 2019 at 5:54 PM ABD ALRHMAN ABO ALKHEEL < > abdkeel...@hotmail.com> wrote: > > Hello everyone, I am running the benchmark on gem5 and I got error when I > use derivo3cpu . I have to use it so how I can fix the issue? > _______________________________________________ > gem5-users mailing list > gem5-users@gem5.org > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users > > _______________________________________________ > gem5-users mailing list > gem5-users@gem5.org > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users > > _______________________________________________ > gem5-users mailing list > gem5-users@gem5.org > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
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