[EternalSeekerX]

I keep getting this error at the end of parallel run of motorbike tutorial (incompressible/simpleFoam/motorBike)

Time = 500

smoothSolver:  Solving for Ux, Initial residual = 0.0006944024657, Final residual = 3.53775822e-05, No Iterations 4
smoothSolver:  Solving for Uy, Initial residual = 0.01562265045, Final residual = 0.0007816664689, No Iterations 4
smoothSolver:  Solving for Uz, Initial residual = 0.01689126298, Final residual = 0.0007994511231, No Iterations 4
GAMG:  Solving for p, Initial residual = 0.0516009244, Final residual = 0.001785455829, No Iterations 2
GAMG:  Solving for p, Initial residual = 0.006455040592, Final residual = 0.0002815610234, No Iterations 2
GAMG:  Solving for p, Initial residual = 0.001025026437, Final residual = 5.392941651e-05, No Iterations 2
time step continuity errors : sum local = 8.503000961e-06, global = 2.788574767e-07, cumulative = 4.251833852e-05
smoothSolver:  Solving for omega, Initial residual = 0.0002316681103, Final residual = 1.624408098e-05, No Iterations 3
smoothSolver:  Solving for k, Initial residual = 0.002295694433, Final residual = 0.000177742857, No Iterations 3
[eXohost:232610] *** Process received signal ***
[eXohost:232610] Signal: Segmentation fault (11)
[eXohost:232610] Signal code:  (-6)
[eXohost:232610] Failing at address: 0x3e800038ca2
[eXohost:232609] *** Process received signal ***
[eXohost:232609] Signal: Segmentation fault (11)
[eXohost:232609] Signal code:  (-6)
[eXohost:232609] Failing at address: 0x3e800038ca1
[eXohost:232607] *** Process received signal ***
[eXohost:232607] Signal: Segmentation fault (11)
[eXohost:232607] Signal code:  (-6)
[eXohost:232607] Failing at address: 0x3e800038c9f
[eXohost:232608] *** Process received signal ***
[eXohost:232608] Signal: Segmentation fault (11)
[eXohost:232608] Signal code:  (-6)
[eXohost:232608] Failing at address: 0x3e800038ca0
[eXohost:232606] *** Process received signal ***
[eXohost:232606] Signal: Segmentation fault (11)
[eXohost:232606] Signal code:  (-6)
[eXohost:232606] Failing at address: 0x3e800038c9e
ExecutionTime = 230.86 s  ClockTime = 233 s

End

[eXohost:232605] *** Process received signal ***
[eXohost:232605] Signal: Segmentation fault (11)
[eXohost:232605] Signal code:  (-6)
[eXohost:232605] Failing at address: 0x3e800038c9d
--------------------------------------------------------------------------
mpirun noticed that process rank 4 with PID 232609 on node eXohost exited on signal 11 (Segmentation fault).
--------------------------------------------------------------------------

I doubled checked with other tutorials and it seems this only occurs when using GAMG for solving for P.

Interestingly enough, the case does complete solving and reconstructs well. All solution is accessible in paraview.
Anyone else have this issue? It seems that mpirun doesn't like how it exits at the end of parallel run for GAMG. I am using the master branch of foam-extend-4.1 and using Third Party OpenMPI.

Seems like there is always some non fatal bug with every foam extend release, otherwise everything works, even solids4foam works.