URL:
<http://gna.org/bugs/?15456>
Summary: api_actions_change_gold() crash
Project: Freeciv
Submitted by: cazfi
Submitted on: Monday 02/22/2010 at 19:22
Category: None
Severity: 3 - Normal
Priority: 1 - Later
Status: None
Assigned to: None
Originator Email:
Open/Closed: Open
Release:
Discussion Lock: Any
Operating System: None
Planned Release:
_______________________________________________________
Details:
Crash from 2.2.0 server running galactic ruleset 0.2.4 (
http://forum.freeciv.org/viewtopic.php?t=3900&start=90 )
Program terminated with signal 11, Segmentation fault.
#0 0x00000000005b0203 in api_actions_change_gold (pplayer=0x0, amount=50)
at server/scripting/api_actions.c:72
72 pplayer->economic.gold += amount;
(gdb) bt full
#0 0x00000000005b0203 in api_actions_change_gold (pplayer=0x0, amount=50)
at server/scripting/api_actions.c:72
No locals.
#1 0x00000000005ae1d7 in tolua_api_change_gold00 (tolua_S=0x16e4be0)
at server/scripting/api_gen.c:1905
pplayer = 0x0
amount = 50
tolua_err = {index = 0, array = 0, type = 0x19ed900 "P8\215\001"}
#2 0x00000000005b74e2 in luaD_precall (L=0x16e4be0, func=0x18d37a0,
nresults=0)
at dependencies/lua-5.1/src/ldo.c:319
ci = 0x19ed8d8
n = -609042528
cl = 0x1f37d90
funcr = 160
#3 0x00000000005cc796 in luaV_execute (L=0x16e4be0, nexeccalls=2)
at dependencies/lua-5.1/src/lvm.c:587
b = 3
nresults = 0
i = 25182428
ra = 0x18d37a0
cl = 0x19f39a0
base = 0x18d3770
k = 0x19f3c70
pc = 0x19f3990
#4 0x00000000005b778d in luaD_call (L=0x16e4be0, func=0x18d3720,
nResults=1)
at dependencies/lua-5.1/src/ldo.c:377
No locals.
#5 0x00000000005b2464 in f_call (L=0x16e4be0, ud=0x7fffdbb2c530)
at dependencies/lua-5.1/src/lapi.c:800
c = 0x7fffdbb2c530
#6 0x00000000005b6700 in luaD_rawrunprotected (L=0x16e4be0,
f=0x5b242f <f_call>, ud=0x7fffdbb2c530)
at dependencies/lua-5.1/src/ldo.c:116
lj = {previous = 0x0, b = {{__jmpbuf = {16, -8085995675295295808,
4368480, 140736879316960, 0, 0, -8085995675261741376,
8086057090794378944}, __mask_was_saved = 0, __saved_mask = {
__val = {27228920, 24005944, 140736879314016, 6061520,
140736879314176, 25197248, 140736879314128, 4368480,
140736879316960, 0, 0, 6044960, 26031904, 4, 6427900,
26366144}}}}, status = 0}
#7 0x00000000005b7b97 in luaD_pcall (L=0x16e4be0, func=0x5b242f <f_call>,
u=0x7fffdbb2c530, old_top=32, ef=16)
at dependencies/lua-5.1/src/ldo.c:463
status = 26031888
oldnCcalls = 0
old_ci = 0
old_allowhooks = 1 '\001'
old_errfunc = 0
#8 0x00000000005b250d in lua_pcall (L=0x16e4be0, nargs=1, nresults=1,
errfunc=1)
at dependencies/lua-5.1/src/lapi.c:821
c = {func = 0x18d3720, nresults = 1}
status = 0
func = 16
#9 0x00000000005a8fab in script_call (L=0x16e4be0, narg=1, nret=1)
at server/scripting/script.c:128
status = 0
base = 1
#10 0x00000000005a9493 in script_callback_invoke (
callback_name=0x19f3730 "hut_enter_callback", nargs=1,
args=0x7fffdbb2c610)
at server/scripting/script.c:250
nres = 32731920
res = false
#11 0x00000000005a9f1a in script_signal_emit (signal_name=0x5e101d
"hut_enter",
nargs=1)
at server/scripting/script_signal.c:258
myiter = 0x0
pcallback = 0x19f3930
hash = 0x1f37e90
signal = 0x19f7720
args = {{gp_offset = 32, fp_offset = 48,
overflow_arg_area = 0x7fffdbb2c710, reg_save_area =
0x7fffdbb2c650}}
#12 0x000000000044a18e in unit_enter_hut (punit=0x1799b60)
at server/unittools.c:2377
pplayer = 0x981800
behavior = HUT_NORMAL
#13 0x000000000044c00c in move_unit (punit=0x1799b60, pdesttile=0x1807b20,
move_cost=3) at server/unittools.c:3038
saved_id = 162
pplayer = 0x981800
psrctile = 0x1807ac0
pcity = 0x0
ptransporter = 0x0
old_vision = 0x1f2c9c0
new_vision = 0x18c23c0
saved_id = 162
unit_lives = true
__PRETTY_FUNCTION__ = "move_unit"
#14 0x00000000004ce2b7 in unit_move_handling (punit=0x1799b60,
pdesttile=0x1807b20, igzoc=false, move_diplomat_city=true)
at server/unithand.c:1366
move_cost = 3
pplayer = 0x981800
pcity = 0x0
__PRETTY_FUNCTION__ = "unit_move_handling"
#15 0x0000000000467f60 in ai_unit_move (punit=0x1799b60, ptile=0x1807b20)
at ai/aitools.c:1089
bodyguard = 0x7fffdbb2c980
sanity = 162
pplayer = 0x981800
is_ai = false
__PRETTY_FUNCTION__ = "ai_unit_move"
__FUNCTION__ = "ai_unit_move"
#16 0x00000000004659da in ai_unit_execute_path (punit=0x1799b60,
path=0x18b3cd0)
at ai/aitools.c:223
ptile = 0x1807b20
id = 162
is_ai = false
i = 1
#17 0x0000000000466587 in ai_follow_path (punit=0x1799b60, path=0x18b3cd0,
ptile=0x1807b20) at ai/aitools.c:436
old_tile = 0x0
activity = ACTIVITY_EXPLORE
alive = false
#18 0x000000000046689b in ai_unit_goto_constrained (punit=0x1799b60,
ptile=0x1807b20, parameter=0x7fffdbb2ca80)
at ai/aitools.c:510
alive = true
pfm = 0x18afff0
path = 0x18b3cd0
#19 0x000000000045d2a8 in ai_explorer_goto (punit=0x1799b60,
ptile=0x1807b20)
at ai/aiexplorer.c:120
parameter = {start_tile = 0x1807ac0, moves_left_initially = 3,
fuel_left_initially = 1, move_rate = 3, fuel = 1, owner = 0x981800,
uclass = 0x97ac30, unit_flags = {
vec = "\000\000\000\000\000\000\000"}, omniscience = false,
turn_mode = TM_CAPPED, get_MC = 0x59827b <normal_move_unit>,
unknown_MC = 6, get_TB = 0x45d1b3 <ai_explorer_tb>, get_EC = 0,
can_invade_tile = 0x56c9af <player_can_invade_tile>,
get_zoc = 0x578f3d <is_my_zoc>, is_pos_dangerous = 0,
get_moves_left_req = 0, get_costs = 0, data = 0x7fffdbb2cb20}
risk_cost = {base_value = 1.5118408762742144e-321,
fearfulness = 1.9762625833649862e-323, enemy_zoc_cost = 0}
#20 0x000000000045d956 in ai_manage_explorer (punit=0x1799b60)
at ai/aiexplorer.c:357
pplayer = 0x981800
init_tile = 0x1807ac0
log_most_desirable = 11.354187613473229
max_dist = 3
best_tile = 0x1807b20
best_MC = 3
pfm = 0x1a1daf0
parameter = {start_tile = 0x1807ac0, moves_left_initially = 3,
fuel_left_initially = 1, move_rate = 3, fuel = 1, owner = 0x981800,
uclass = 0x97ac30, unit_flags = {
vec = "\000\000\000\000\000\000\000"}, omniscience = false,
turn_mode = TM_CAPPED, get_MC = 0x59827b <normal_move_unit>,
unknown_MC = 6, get_TB = 0x598a59 <no_fights_or_unknown>, get_EC =
0,
can_invade_tile = 0x56c9af <player_can_invade_tile>,
get_zoc = 0x578f3d <is_my_zoc>, is_pos_dangerous = 0,
get_moves_left_req = 0, get_costs = 0, data = 0x97ac30}
logDF = -0.51082562376599072
logBPS = 11.71015205448437
__PRETTY_FUNCTION__ = "ai_manage_explorer"
#21 0x000000000044996c in do_explore (punit=0x1799b60)
at server/unittools.c:2191
owner = 0x981800
#22 0x0000000000444a08 in update_unit_activity (punit=0x1799b60)
at server/unittools.c:703
pplayer = 0x981800
id = 162
unit_activity_done = false
activity = ACTIVITY_EXPLORE
ptile = 0x1807ac0
check_adjacent_units = false
__PRETTY_FUNCTION__ = "update_unit_activity"
#23 0x00000000004442dd in update_unit_activities (pplayer=0x981800)
at server/unittools.c:482
punit = 0x1799b60
punit_numbers = 0x7fffdbb2cd60
punit_index = 4
punit_size = 13
#24 0x0000000000430630 in begin_phase (is_new_phase=true)
at server/srv_main.c:761
MY_i = 28
pplayer = 0x981800
#25 0x00000000004339c5 in srv_running ()
at server/srv_main.c:2054
eot_timer = 0x1c60d40
save_counter = 10
is_new_turn = true
need_send_pending_events = false
__PRETTY_FUNCTION__ = "srv_running"
#26 0x000000000043481b in srv_main ()
at server/srv_main.c:2464
No locals.
#27 0x000000000042b5a1 in main (argc=17, argv=0x7fffdbb2cfe8)
at server/civserver.c:362
inx = 17
showhelp = false
showvers = false
option = 0x163a800 "`\257\322\001"
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