Hi everyone ! I tryed to run a parallel program under Valgrind with the command:
and using the option --track-origins=yes * * * LD_PRELOAD=$prefix/lib/valgrind/libmpiwrap-<platform>.so \ mpirun [mpirun-args] \ $prefix/bin/valgrind [valgrind-args] \ [application] [app-args]* and using the option --track-origins=yes and it gives me this error: *Memcheck: mc_machine.c:673 (get_otrack_shadow_offset_wrk): the 'impossible' happened. ==28919== at 0x3802782D: report_and_quit (m_libcassert.c:145) ==28919== by 0x38027AF1: vgPlain_assert_fail (m_libcassert.c:217) ==28919== by 0x38020AC9: vgMemCheck_get_otrack_shadow_offset (mc_machine.c:673) ==28919== by 0x38019416: schemeE (mc_translate.c:4718) ==28919== by 0x38019A07: schemeS (mc_translate.c:4969) ==28919== by 0x380201F4: vgMemCheck_instrument (mc_translate.c:4152) ==28919== by 0x380BB88B: LibVEX_Translate (main_main.c:490) ==28919== by 0x3803FAD5: vgPlain_translate (m_translate.c:1517) ==28919== by 0x38064F38: vgPlain_scheduler (scheduler.c:844) ==28919== by 0x3808E298: run_a_thread_NORETURN (syswrap-linux.c:91) sched status: running_tid=1* If I debug the program not in parallel but with the track-origins option set it runs. What I've to do? Thanks, Federico
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