I already use g++-7 and I got the same error ________________________________ From: gem5-users <gem5-users-boun...@gem5.org> on behalf of Polydoros Petrakis <polpet...@gmail.com> Sent: Wednesday, November 27, 2019 11:59:53 PM To: gem5 users mailing list <gem5-users@gem5.org> Subject: Re: [gem5-users] src/tcmalloc.cc:283] Attempt to free invalid pointer 0x55fc02f2fd09
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<mailto: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<mailto:gem5-users-boun...@gem5.org>> on behalf of Abhishek Singh <abhishek.singh199...@gmail.com<mailto:abhishek.singh199...@gmail.com>> Sent: Saturday, November 23, 2019 3:53 AM To: gem5 users mailing list <gem5-users@gem5.org<mailto: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<mailto: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<mailto:gem5-users-boun...@gem5.org>> on behalf of Abhishek Singh <abhishek.singh199...@gmail.com<mailto:abhishek.singh199...@gmail.com>> Sent: Friday, November 22, 2019 11:11:38 PM To: gem5 users mailing list <gem5-users@gem5.org<mailto:gem5-users@gem5.org>> Cc: gem5-users <gem5-users-boun...@gem5.org<mailto: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<mailto: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<mailto:gem5-users@gem5.org> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users _______________________________________________ gem5-users mailing list gem5-users@gem5.org<mailto:gem5-users@gem5.org> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users _______________________________________________ gem5-users mailing list gem5-users@gem5.org<mailto: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
