forrtl: severe (174): SIGSEGV, segmentation fault occurred

Any issues with the actual running of the WRF.

forrtl: severe (174): SIGSEGV, segmentation fault occurred

Postby chmahk » Fri Jan 04, 2019 9:42 am

Hi
I am trying to run wrf3.8.1, but I got a Segmentation Fault. It works fine few days, suddenly it's not working. As I am a new user, I am not sure why I am getting this error.

Could you please help me with this problem?
The namelist is
&time_control
run_days = 0,
run_hours = 0,
run_minutes = 0,
run_seconds = 0,
start_year = 2013,
start_month = 03,
start_day = 14,
start_hour = 00,
start_minute = 00,
start_second = 00,
end_year = 2013,
end_month = 03,
end_day = 17,
end_hour = 00,
end_minute = 00,
end_second = 00,
interval_seconds = 10800,
input_from_file = .true.,
fine_input_stream = 0,
history_interval = 60,
frames_per_outfile = 1,
restart = .false.,
restart_interval = 1440,
io_form_history = 2,
io_form_restart = 2,
io_form_input = 2,
io_form_boundary = 2,
auxinput1_inname = "met_em.d<domain>.<date>",
auxinput4_inname = "wrflowinp_d<domain>",
auxinput4_interval = 360,
auxinput5_interval = 60,
frames_per_auxinput5 = 24,
io_form_auxinput2 = 2,
io_form_auxinput4 = 2,
io_form_auxinput5 = 2,
io_form_auxinput6 = 2,
io_form_auxinput7 = 0,
io_form_auxinput8 = 0,
debug_level = 1000,
iofields_filename = 'add_remove_var.txt',
/

&dfi_control
/


&domains
time_step = 90,
time_step_fract_num = 0,
time_step_fract_den = 1,
max_dom = 1,
s_we = 1,
e_we = 134,
s_sn = 1,
e_sn = 146,
s_vert = 1,
e_vert = 41,
num_metgrid_levels = 38,
num_metgrid_soil_levels = 3,
eta_levels = 1.000, 0.996, 0.991, 0.986, 0.981, 0.971, 0.961, 0.951, 0.943,
0.933, 0.919, 0.895, 0.871, 0.847, 0.823, 0.799,
0.775, 0.751, 0.716, 0.678, 0.636,
0.590, 0.543, 0.493, 0.442, 0.392,
0.341, 0.294, 0.250, 0.209, 0.182,
0.156, 0.133, 0.111, 0.090, 0.069,
0.048, 0.030, 0.015, 0.005, 0.000
dx = 15000,
dy = 15000,
grid_id = 1,
parent_id = 1,
i_parent_start = 1,
j_parent_start = 1,
parent_grid_ratio = 1,
parent_time_step_ratio = 1,
feedback = 1,
smooth_option = 0,
p_top_requested = 5000,
zap_close_levels = 50,
interp_type = 1,
t_extrap_type = 2,
force_sfc_in_vinterp = 0,
use_levels_below_ground = .true.,
use_surface = .true.,
lagrange_order = 1,
sfcp_to_sfcp = .true.,
/

&physics
mp_physics = 2,
progn = 1,
ra_lw_physics = 4,
ra_sw_physics = 4,
radt = 5,
sf_sfclay_physics = 2,
sf_surface_physics = 2,
bl_pbl_physics = 2,
bldt = 0,
cu_physics = 5,
cugd_avedx = 1,
cudt = 0,
isfflx = 1,
ifsnow = 1,
icloud = 1,
surface_input_source = 1,
num_soil_layers = 4,
sf_urban_physics = 1,
mp_zero_out = 2,
mp_zero_out_thresh = 1.e-12
maxiens = 1,
maxens = 3,
maxens2 = 3,
maxens3 = 16,
ensdim = 144,
cu_rad_feedback = .true.,
cu_diag = 1,
sst_update = 1,
sst_skin = 1,
usemonalb = .true.,
tmn_update = 1,
/

&fdda
/

&dynamics
rk_ord = 3,
w_damping = 1,
diff_opt = 1,
km_opt = 4,
base_temp = 290.
damp_opt = 0,
zdamp = 5000.,
dampcoef = 0.01,
diff_6th_opt = 0,
diff_6th_factor = 0.12,
khdif = 0,
kvdif = 0,
non_hydrostatic = .true.,
moist_adv_opt = 2,
scalar_adv_opt = 2,
chem_adv_opt = 2,
tke_adv_opt = 2,
time_step_sound = 4,
h_mom_adv_order = 5,
v_mom_adv_order = 3,
h_sca_adv_order = 5,
v_sca_adv_order = 3,
/

&bdy_control
spec_bdy_width = 5,
spec_zone = 1,
relax_zone = 4,
specified = .true.,
periodic_x = .false.,
symmetric_xs = .false.,
symmetric_xe = .false.,
open_xs = .false.,
open_xe = .false.,
periodic_y = .false.,
symmetric_ys = .false.,
symmetric_ye = .false.,
open_ys = .false.,
open_ye = .false.,
nested = .false.,
/

&grib2
/

&namelist_quilt
nio_tasks_per_group = 0,
nio_groups = 1,
/

&chem
kemit = 5,
chem_opt = 601,
bioemdt = 30,
photdt = 30,
chemdt = 0,
io_style_emissions = 2,
emiss_inpt_opt = 121,
emiss_opt = 20,
emiss_opt_vol = 0,
chem_in_opt = 0,
phot_opt = 2,
gas_drydep_opt = 1,
aer_drydep_opt = 1,
bio_emiss_opt = 3,
gas_bc_opt = 0,
gas_ic_opt = 0,
aer_bc_opt = 0,
aer_ic_opt = 0,
gaschem_onoff = 1,
aerchem_onoff = 1,
wetscav_onoff = 1,
cldchem_onoff = 1,
vertmix_onoff = 1,
chem_conv_tr = 1,
seas_opt = 2,
dust_opt = 0,
dmsemis_opt = 2,
biomass_burn_opt = 0,
!plumerisefire_frq = 30,
have_bcs_chem = .true.,
aer_ra_feedback = 1,
aer_op_opt = 2,
chemdiag = 0,
ne_area = 1000,
n2o5_hetchem = 1,
/


And the error looks like

d01 2013-03-14_00:00:00 module_io.F: in wrf_inquire_filename
d01 2013-03-14_00:00:00 input_wrf: filestate = 103
d01 2013-03-14_00:00:00 input_wrf: dryrun = F switch 52
d01 2013-03-14_00:00:00 module_io.F (md_calls.m4) : in wrf_get_dom_ti_real_sca
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image PC Routine Line Source
wrf.exe 0000000004ADF301 Unknown Unknown Unknown
wrf.exe 0000000004ADD43B Unknown Unknown Unknown
wrf.exe 0000000004A8EBA4 Unknown Unknown Unknown
wrf.exe 0000000004A8E9B6 Unknown Unknown Unknown
wrf.exe 0000000004A14C37 Unknown Unknown Unknown
wrf.exe 0000000004A1C390 Unknown Unknown Unknown
wrf.exe 000000000450F1E0 Unknown Unknown Unknown
wrf.exe 00000000045070BA Unknown Unknown Unknown
wrf.exe 00000000044B5615 Unknown Unknown Unknown
wrf.exe 00000000044B101C Unknown Unknown Unknown
wrf.exe 0000000004469237 Unknown Unknown Unknown
wrf.exe 0000000001C44960 Unknown Unknown Unknown
wrf.exe 0000000001A35CA0 Unknown Unknown Unknown
wrf.exe 0000000001B15282 Unknown Unknown Unknown
wrf.exe 0000000001AFFCB9 Unknown Unknown Unknown
wrf.exe 0000000000530B73 Unknown Unknown Unknown
wrf.exe 0000000000400671 Unknown Unknown Unknown
wrf.exe 0000000000400624 Unknown Unknown Unknown
wrf.exe 00000000004005BE Unknown Unknown Unknown
wrf.exe 0000000004AFF9C1 Unknown Unknown Unknown
wrf.exe 000000000040049D Unknown Unknown Unknown
chmahk
 
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Joined: Fri Jan 04, 2019 9:24 am

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