Re: [DynInst_API:] Dyninst abort on new platform?

[Bill Williams <bill@xxxxxxxxxxx>]

On 11/11/2014 11:23 AM, Jim Galarowicz wrote:
> Hi Dyninst team,
>
> We have encountered an error on the NERSC babbage Intel MIC test bed.
> The machine is down right now, but I can get more information when it
> comes up, if you need it.
> Looks like an unexpected type of elf construct was encountered. This
> code was compiled with the Intel compilers for the MIC with the -mmic
> compiler option.
That looks to me like a MIC binary has a different magic number from a 
vanilla x86_64 one; this should be a straightforward change assuming 
that the associated DWARF is otherwise comprehensible as if it were 
x86_64. I can poke at this and send a patch out soonish.
> Thanks,
> Jim G
>
> *ossutil
> /global/u2/j/jgalaro/babbage/shared/openss-rawdata-bc1107-mic0-5686*
> Processing raw data for nbody.mic2 ...
> Processing processes and threads ...
> Processing performance data ...
> Processing symbols ...
> Resolving symbols for /global/u2/j/jgalaro/nbody/nbody.mic2
> ossutil:
> /global/homes/j/jgalaro/babbage/OpenSpeedShop_ROOT/BUILD/bint01/dyninst-8.2.0/dwarf/src/dwarfHandle.C:139:
> bool Dyninst::Dwarf::DwarfHandle::init_dbg(): Assertion `0 &&
> "Unsupported archiecture in ELF file."' failed.
> Abort (core dumped)
>
> bint01-406>env | grep DYNI
> DYNINSTAPI_RT_LIB=/global/u2/j/jgalaro/babbage/krellroot_v2.1u5/lib64/libdyninstAPI_RT.so
> bint01-407>
>
> Core was generated by `ossutil
> /global/u2/j/jgalaro/babbage/shared/openss-rawdata-bc1107-mic0-5686'.
> Program terminated with signal 6, Aborted.
> #0  0x00002af5f3183635 in raise () from /lib64/libc.so.6
> Missing separate debuginfos, use: debuginfo-install
> glibc-2.12-1.132.el6_5.4.x86_64 libgcc-4.4.6-4.el6.x86_64
> libstdc++-4.4.6-4.el6.x86_64
> (gdb) where
> #0  0x00002af5f3183635 in raise () from /lib64/libc.so.6
> #1  0x00002af5f3184e15 in abort () from /lib64/libc.so.6
> #2  0x00002af5f317c75e in __assert_fail_base () from /lib64/libc.so.6
> #3  0x00002af5f317c820 in __assert_fail () from /lib64/libc.so.6
> #4  0x00002af5f1d1bf9c in Dyninst::Dwarf::DwarfHandle::init_dbg
> (this=0x152eb30) at
> /global/homes/j/jgalaro/babbage/OpenSpeedShop_ROOT/BUILD/bint01/dyninst-8.2.0/dwarf/src/dwarfHandle.C:139
> #5  0x00002af5f1d1c069 in Dyninst::Dwarf::DwarfHandle::type_dbg
> (this=0x152eb30) at
> /global/homes/j/jgalaro/babbage/OpenSpeedShop_ROOT/BUILD/bint01/dyninst-8.2.0/dwarf/src/dwarfHandle.C:196
> #6  0x00002af5f09f1e80 in
> Dyninst::SymtabAPI::Object::fix_global_symbol_modules_static_dwarf
> (this=0x1531810) at
> /global/homes/j/jgalaro/babbage/OpenSpeedShop_ROOT/BUILD/bint01/dyninst-8.2.0/symtabAPI/src/Object-elf.C:2884
> #7  0x00002af5f09f4172 in Dyninst::SymtabAPI::Object::load_object
> (this=0x1531810, alloc_syms=<value optimized out>) at
> /global/homes/j/jgalaro/babbage/OpenSpeedShop_ROOT/BUILD/bint01/dyninst-8.2.0/symtabAPI/src/Object-elf.C:1619
> #8  0x00002af5f09f4ed1 in Dyninst::SymtabAPI::Object::Object
> (this=0x1531810, mf_=0x152e4e0, err_func=<value optimized out>,
> alloc_syms=true)
>      at
> /global/homes/j/jgalaro/babbage/OpenSpeedShop_ROOT/BUILD/bint01/dyninst-8.2.0/symtabAPI/src/Object-elf.C:3396
> #9  0x00002af5f09bc2d2 in Dyninst::SymtabAPI::Symtab::Symtab
> (this=0x1531310, filename="", defensive_bin=false, err=@0x7fff7e533e7f)
> at
> /global/homes/j/jgalaro/babbage/OpenSpeedShop_ROOT/BUILD/bint01/dyninst-8.2.0/symtabAPI/src/Symtab.C:1283
> #10 0x00002af5f09bc9dc in Dyninst::SymtabAPI::Symtab::openFile
> (obj=@0x1531130, filename="/global/u2/j/jgalaro/nbody/nbody.mic2",
> def_binary=Dyninst::SymtabAPI::Symtab::NotDefensive)
>      at
> /global/homes/j/jgalaro/babbage/OpenSpeedShop_ROOT/BUILD/bint01/dyninst-8.2.0/symtabAPI/src/Symtab.C:2149
> #11 0x00002af5f035ab84 in image::image (this=0x1531070, desc=...,
> err=@0x7fff7e53401f, mode=BPatch_normalMode, parseGaps=<value optimized
> out>)
>      at
> /global/homes/j/jgalaro/babbage/OpenSpeedShop_ROOT/BUILD/bint01/dyninst-8.2.0/dyninstAPI/src/image.C:1263
> #12 0x00002af5f035b762 in image::parseImage (desc=...,
> mode=BPatch_normalMode, parseGaps=true) at
> /global/homes/j/jgalaro/babbage/OpenSpeedShop_ROOT/BUILD/bint01/dyninst-8.2.0/dyninstAPI/src/image.C:1068
> #13 0x00002af5f036d13a in mapped_object::createMappedObject (desc=...,
> p=0x1530cb0, analysisMode=BPatch_normalMode, parseGaps=true)
>      at
> /global/homes/j/jgalaro/babbage/OpenSpeedShop_ROOT/BUILD/bint01/dyninst-8.2.0/dyninstAPI/src/mapped_object.C:149
> #14 0x00002af5f034caf4 in BinaryEdit::openFile
> (file="/global/u2/j/jgalaro/nbody/nbody.mic2", mgr=..., patch=0x0,
> member=<value optimized out>)
>      at
> /global/homes/j/jgalaro/babbage/OpenSpeedShop_ROOT/BUILD/bint01/dyninst-8.2.0/dyninstAPI/src/binaryEdit.C:339
> #15 0x00002af5f030e229 in BPatch_binaryEdit::BPatch_binaryEdit
> (this=0x152f9e0, path=0x152ffd8 "/global/u2/j/jgalaro/nbody/nbody.mic2",
> openDependencies=false)
>      at
> /global/homes/j/jgalaro/babbage/OpenSpeedShop_ROOT/BUILD/bint01/dyninst-8.2.0/dyninstAPI/src/BPatch_binaryEdit.C:90
> #16 0x00002af5f02c673d in BPatch::openBinary (this=<value optimized
> out>, path=0x152ffd8 "/global/u2/j/jgalaro/nbody/nbody.mic2",
> openDependencies=false)
>      at
> /global/homes/j/jgalaro/babbage/OpenSpeedShop_ROOT/BUILD/bint01/dyninst-8.2.0/dyninstAPI/src/BPatch.C:1872
> #17 0x00002af5efe54a09 in
> OpenSpeedShop::Framework::DyninstSymbols::getLoops
> (unique_addresses=std::set with 325 elements = {...}, linked_object=...,
> symbol_tables=std::map with 5 elements = {...}) at DyninstSymbols.cxx:208
> #18 0x00002af5efe4ccdb in
> OpenSpeedShop::Framework::OfflineExperiment::createOfflineSymbolTable
> (this=<value optimized out>) at OfflineExperiment.cxx:1145
> #19 0x00002af5efe4eeff in
> OpenSpeedShop::Framework::OfflineExperiment::getRawDataFiles
> (this=0x7fff7e535200, dir=<value optimized out>) at
> OfflineExperiment.cxx:436
> #20 0x00000000004020b2 in main (argc=<value optimized out>,
> argv=0x7fff7e535508) at ossutil.cxx:74
> (gdb)
>
>
>
>
> _______________________________________________
> Dyninst-api mailing list
> Dyninst-api@xxxxxxxxxxx
> https://lists.cs.wisc.edu/mailman/listinfo/dyninst-api

--
--bw

Bill Williams
Paradyn Project
bill@xxxxxxxxxxx