Re: [gem5-users] gem5 crash with some cpu related error in real simulation after restore from a checkpoint

Moreover, it seems only happening to multi-processes benchmarks since that my other multithreading benchmarks doesn't have this issue so far. On Fri, May 4, 2018 at 4:37 PM, Da Zhang wrote: > Hey guys, > > My gem5 real simulation crashed with > " > > gem5.opt:

[gem5-users] gem5 crash with some cpu related error in real simulation after restore from a checkpoint

Hey guys, My gem5 real simulation crashed with " gem5.opt: build_alter/build/X86/cpu/timebuf.hh:54: void TimeBuffer::valid(int) const [with T = DefaultIEWDefaultCommit]: Assertion `idx >= -past && idx <= future' failed. " I am using DerivO3CPU and 4MB l2 cache 32GB mem and ramulator memory.

Re: [gem5-users] gem5 crash with some cpu related error in real simulation after restore from a checkpoint

Both KVM and DerivO3CPU without restore were broken for me without checkpoints when I last tried them: - https://github.com/gem5/gem5/issues/16 - https://www.mail-archive.com/gem5-users@gem5.org/msg15048.html On Thu, Apr 5, 2018 at 4:12 AM, Da Zhang wrote: > Hey guys, > > My gem5

[gem5-users] gem5 crash with some cpu related error in real simulation after restore from a checkpoint

Hey guys, My gem5 real simulation crashed with " gem5.opt: build_alter/build/X86/cpu/timebuf.hh:54: void TimeBuffer::valid(int) const [with T = DefaultIEWDefaultCommit]: Assertion `idx >= -past && idx <= future' failed. " I am using DerivO3CPU and 32MB l2 cache 32GB mem and ramulator memory.