URL:
<http://gna.org/bugs/?21616>
Summary: Event cache memory corruption
Project: Freeciv
Submitted by: cazfi
Submitted on: Fri 07 Feb 2014 11:51:15 PM EET
Category: None
Severity: 3 - Normal
Priority: 5 - Normal
Status: None
Assigned to: None
Originator Email:
Open/Closed: Open
Release: S2_4
Discussion Lock: Any
Operating System: None
Planned Release:
_______________________________________________________
Details:
Savegame (compresstype xz in case that's the problem) provided by stelonix in
irc crashes the server at turn change.
Running on gdb it hangs with message:
*** Error in `server/freeciv-server': corrupted double-linked list:
0x0000000002dd6e40 ***
ctrl^C and then backtrace:
#0 __lll_lock_wait_private ()
at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1 0x00007ffff60d28ec in _L_lock_10267 () at malloc.c:5125
#2 0x00007ffff60d0075 in __GI___libc_malloc (bytes=36) at malloc.c:2856
#3 0x00007ffff7de0232 in local_strdup (
s=0x7ffff7fab1f2 "/lib/x86_64-linux-gnu/libgcc_s.so.1") at dl-load.c:162
#4 0x00007ffff7de34d2 in _dl_map_object (
loader=loader@entry=0x7ffff7fcb9c8,
name=name@entry=0x7ffff61b9c46 "libgcc_s.so.1", type=type@entry=2,
trace_mode=trace_mode@entry=0, mode=mode@entry=-1879048191,
nsid=<optimized out>) at dl-load.c:2510
#5 0x00007ffff7ded8bc in dl_open_worker (a=a@entry=0x7fffffffca58)
at dl-open.c:239
#6 0x00007ffff7de9806 in _dl_catch_error (
objname=objname@entry=0x7fffffffca48,
errstring=errstring@entry=0x7fffffffca50,
mallocedp=mallocedp@entry=0x7fffffffca47,
operate=operate@entry=0x7ffff7ded790 <dl_open_worker>,
args=args@entry=0x7fffffffca58) at dl-error.c:177
#7 0x00007ffff7ded339 in _dl_open (file=0x7ffff61b9c46 "libgcc_s.so.1",
mode=-2147483647, caller_dlopen=<optimized out>, nsid=-2, argc=3,
argv=0x7fffffffe298, env=0x7fffffffe2b8) at dl-open.c:667
#8 0x00007ffff6171722 in do_dlopen (ptr=ptr@entry=0x7fffffffcc70)
at dl-libc.c:87
#9 0x00007ffff7de9806 in _dl_catch_error (objname=0x7fffffffcc50,
errstring=0x7fffffffcc58, mallocedp=0x7fffffffcc4f,
operate=0x7ffff61716e0 <do_dlopen>, args=0x7fffffffcc70)
at dl-error.c:177
#10 0x00007ffff61717bf in dlerror_run (
operate=operate@entry=0x7ffff61716e0 <do_dlopen>,
args=args@entry=0x7fffffffcc70) at dl-libc.c:46
#11 0x00007ffff6171831 in __GI___libc_dlopen_mode (
name=name@entry=0x7ffff61b9c46 "libgcc_s.so.1",
mode=mode@entry=-2147483647) at dl-libc.c:163
#12 0x00007ffff614f5b5 in init () at ../sysdeps/x86_64/backtrace.c:52
#13 0x00007ffff640ada0 in pthread_once ()
at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_once.S:103
#14 0x00007ffff614f6d4 in __GI___backtrace (
array=array@entry=0x7fffffffcf30, size=size@entry=64)
at ../sysdeps/x86_64/backtrace.c:103
#15 0x00007ffff60c27d5 in __libc_message (do_abort=do_abort@entry=2,
fmt=fmt@entry=0x7ffff61bf368 "*** Error in `%s': %s: 0x%s ***\n")
at ../sysdeps/unix/sysv/linux/libc_fatal.c:178
#16 0x00007ffff60cca16 in malloc_printerr (action=3,
str=0x7ffff61bb2d0 "corrupted double-linked list", ptr=<optimized out>)
at malloc.c:4923
#17 0x00007ffff60ccc53 in malloc_consolidate (
av=av@entry=0x7ffff63f8640 <main_arena>) at malloc.c:4102
#18 0x00007ffff60cdd77 in _int_malloc (av=0x7ffff63f8640 <main_arena>,
bytes=1584) at malloc.c:3379
#19 0x00007ffff60d0083 in __GI___libc_malloc (bytes=1584) at malloc.c:2859
#20 0x00000000005e167d in fc_real_malloc (size=1584,
called_as=0x625efd "malloc", line=475,
file=0x6266e8 "server/notify.c")
at utility/mem.c:84
#21 0x000000000042fe1d in event_cache_data_new (packet=0x7fffffffd860,
turn=147, timestamp=1391809458, server_status=S_S_RUNNING,
target_type=ECT_PLAYERS, players=0x7fffffffc670, players@entry=0x0)
at server/notify.c:475
#22 0x0000000000430489 in event_cache_add_for_player (
packet=packet@entry=0x7fffffffd860, pplayer=pplayer@entry=0x2d9e2e0)
at server/notify.c:588
#23 0x00000000004ed2ef in notify (pplayer=pplayer@entry=0x2d9e2e0,
text=<optimized out>)
at ai/default/advdiplomacy.c:109
#24 0x00000000004ee9c4 in dai_treaty_evaluate (pplayer=0x2d7e520,
aplayer=0x2d9e2e0, ptreaty=0x1322aa0)
at ../../../../src.patched/ai/default/advdiplomacy.c:630
#25 0x00000000004f1202 in dai_diplomacy_actions (pplayer=0x2d9e2e0)
at ai/default/advdiplomacy.c:1691
#26 0x000000000043231f in begin_phase (is_new_phase=is_new_phase@entry=true)
at server/srv_main.c:933
#27 0x000000000043622c in srv_running ()
at server/srv_main.c:2254
#28 srv_main () at server/srv_main.c:2770
#29 0x000000000042e8ee in main (argc=3, argv=0x7fffffffe298)
at server/civserver.c:453
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