rep_clear_discontiguous throwing seg fault

[upperwal]

Rank: 1 throws seg fault on rep_clear_discontiguous. Possibly because of free call on already free memory

[master:156484] *** Process received signal ***
[master:156484] Signal: Aborted (6)
[master:156484] Signal code:  (-6)
[master:156484] [ 0] /lib64/libpthread.so.0[0x37fd40f500]
[master:156484] [ 1] /lib64/libc.so.6(gsignal+0x35)[0x37fcc328a5]
/lib64/libc.so.6(abort+0x175)[0x37fcc34085]
[master:156484] [ 3] /lib64/libc.so.6[0x37fcc707b7]
[master:156484] [ 4] /lib64/libc.so.6[0x37fcc760e6]
[master:156484] [ 5] /lib64/libc.so.6[0x37fcc78c13]
[master:156484] [ 6] /home/abhishek/EntangledMPI/build_phi/.libs/libreplication.so.0(rep_clear_discontiguous+0x98)[0x2aaaaaab37f8]
[master:156484] [ 7] /home/abhishek/EntangledMPI/build_phi/.libs/libreplication.so.0(transfer_heap_seg+0xe5)[0x2aaaaaab3b3f]
[master:156484] [ 8] /home/abhishek/EntangledMPI/build_phi/.libs/libreplication.so.0(init_rep+0x71)[0x2aaaaaab2c0b]
[master:156484] [ 9] /home/abhishek/EntangledMPI/build_phi/.libs/libreplication.so.0(rep_thread_init+0x1c1)[0x2aaaaaab04e1]
[master:156484] [10] /lib64/libpthread.so.0[0x37fd407851]
[master:156484] [11] /lib64/libc.so.6(clone+0x6d)[0x37fcce890d]
[master:156484] *** End of error message ***

[upperwal]

and now its not. Frustrating 😤 Will still keep it open until further testing.

[upperwal]

Corrected corrupted communicator. This could be because of it. Still testing.