WRF Segmentation fault error

[Jisung Kim]

Hi, I'm using WRF v4.6.0, WPS v4.6.0

There are some problems while I'm using WRF.
WRF always stops in d01.

Thought about invalid memory(RAM), so I use the code 'ulimit -s unlimited' before wrf.exe
Can anyone tell me what the problem is????????????

Thanks!


Here is the error code snippet from rsl.error.0000
and attached 'namelist.input' file.
====================================
d03 2023-01-23_00:00:06 module_integrate: calling med_nest_feedback
d03 2023-01-23_00:00:06 calling inc/HALO_INTERP_UP_inline.inc
d03 2023-01-23_00:00:06 calling inc/HALO_INTERP_UP_inline.inc
d03 2023-01-23_00:00:06 calling inc/HALO_EM_FEEDBACK_inline.inc
d03 2023-01-23_00:00:06 module_integrate: back from med_nest_feedback
Timing for main: time 2023-01-23_00:00:06 on domain 2: 2.71627 elapsed seconds
d02 2023-01-23_00:00:06 1 module_integrate: back from recursive call to integrate
d02 2023-01-23_00:00:06 module_integrate: calling med_nest_feedback
d02 2023-01-23_00:00:06 calling inc/HALO_INTERP_UP_inline.inc
d02 2023-01-23_00:00:06 calling inc/HALO_INTERP_UP_inline.inc
d02 2023-01-23_00:00:06 calling inc/HALO_EM_FEEDBACK_inline.inc
d02 2023-01-23_00:00:06 module_integrate: back from med_nest_feedback
Timing for main: time 2023-01-23_00:00:06 on domain 1: 19.56698 elapsed seconds
d01 2023-01-23_00:00:06 module_integrate: calling solve interface
d01 2023-01-23_00:00:06 grid spacing, dt, time_step_sound= 1350.00000 6.00000000 4
d01 2023-01-23_00:00:06 calling inc/HALO_EM_MOIST_OLD_E_7_inline.inc
d01 2023-01-23_00:00:06 calling inc/PERIOD_BDY_EM_MOIST_OLD_inline.inc
d01 2023-01-23_00:00:06 calling inc/HALO_EM_A_inline.inc
d01 2023-01-23_00:00:06 calling inc/PERIOD_BDY_EM_A_inline.inc
d01 2023-01-23_00:00:06 calling inc/HALO_EM_PHYS_A_inline.inc
d01 2023-01-23_00:00:06 Top of Radiation Driver
d01 2023-01-23_00:00:06 calling inc/HALO_PWP_inline.inc
d01 2023-01-23_00:00:06 in SFCLAY

Program received signal SIGSEGV: Segmentation fault - invalid memory reference.

Backtrace for this error:
#0 0xdbf2464532f in ???
#1 0x58a502081d9f in ???
#2 0x58a5020864f5 in ???
#3 0x58a5027b5bcb in ???
#4 0x58a501e418fa in ???
#5 0x58a501e684cd in ???
#6 0x58a50123acc7 in ???
#7 0x58a500971462 in ???
#8 0x58a500769a66 in ???
#9 0x58a4ff96faf2 in ???
#10 0x58a4ff8e8067 in ???
#11 0x58a4ff8e750e in ???
#12 0xdbf2462a1c9 in ???
#13 0xdbf2462a28a in ???
#14 0x58a4ff8e7544 in ???
#15 0xffffffffffffffff in ???
^C[1]+ Exit 139 nohup mpirun -np 12 ./wrf.exe > wrf_run.log 2>&1
==========================END=============================