[gmx-developers] SEGV in pd code 4.0.7

[Carsten Kutzner]

Hi,

we have an MD system with distance restraints where we get a SEGV when
running 4.0.7 with particle decomposition. The crash happens in mvdata.c
in line 222:
case estLD_RNG:  if (state->nrngi == 1)
nblock_abc(cr,state->natoms,state->ld_rng); break;

apparently directly in the gmx_bcast the macro expands to.

Shall I file a bugzilla?

Carsten