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<span>Dear all,
</span>
</div><div><span>I have installed QE6.4 successfully and when I run it always appear error and stop without any CRASH file except for:
</span></div><div><span>
</span></div><div><span>forrtl: severe (174): SIGSEGV, segmentation fault occurred
</span></div><div><span>Image PC Routine Line Source
</span></div><div><span>pw.x 0000000000EF33B9 Unknown Unknown Unknown
</span></div><div><span>pw.x 0000000000EF1D30 Unknown Unknown Unknown
</span></div><div><span>pw.x 0000000000EA1EC2 Unknown Unknown Unknown
</span></div><div><span>pw.x 0000000000E33F53 Unknown Unknown Unknown
</span></div><div><span>pw.x 0000000000E3AFCB Unknown Unknown Unknown
</span></div><div><span>libpthread.so.0 000000395800F500 Unknown Unknown Unknown
</span></div><div><span>pw.x 0000000000B260BA qes_init_module_m 1584 qes_init_module.f90
</span></div><div><span>pw.x 0000000000A394DA qexsd_input_mp_qe 184 qexsd_input.f90
</span></div><div><span>pw.x 00000000005C17C2 pw_init_qexsd_inp 379 pw_init_qexsd_input.f90
</span></div><div><span>pw.x 0000000000528416 iosys_ 1691 input.f90
</span></div><div><span>pw.x 00000000005E82F0 run_pwscf_ 80 run_pwscf.f90
</span></div><div><span>pw.x 000000000046A963 MAIN__ 98 pwscf.f90
</span></div><div><span>pw.x 000000000046A7A6 Unknown Unknown Unknown
</span></div><div><span>..
</span></div><div><span>The QE6.3 works well in the same machine and same settings with QE 6.4. I tried several machine and mpich2-intel and mpich2-gnu, and both were
</span></div><div><span>not working but good for QE 6.3.
</span></div><div><span>
</span></div><div><span>Thanks!
</span></div><div><span>
</span></div><div><span>Shudong</span></div>
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<span>
<br>
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<div style="text-align: left;"><font class="Apple-style-span" color="#0000F0" face="楷体_GB2312"><span class="Apple-style-span" style="font-size: x-large;"><b>S.D.Wang</b></span></font></div><div style="text-align: left;"><span class="Apple-style-span" style="color: rgb(0, 0, 240); font-family: 楷体_GB2312; font-size: x-large; font-weight: bold; ">王舒东</span></div>
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