# Problem with warband

**URL:** <https://qa.fmod.com/t/problem-with-warband/23200>\
**Category:** FMOD Engine\
**Created:** [July 28, 2025, 3:37pm UTC](https://qa.fmod.com/t/problem-with-warband/23200 "2025-07-28T15:37:21Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![vaguiners](https://avatars.discourse-cdn.com/v4/letter/v/9dc877/32.png) [@vaguiners](https://qa.fmod.com/u/vaguiners)\
**Post date:** [July 28, 2025, 3:37pm UTC](https://qa.fmod.com/t/problem-with-warband/23200/1 "2025-07-28T15:37:21Z")

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fmod is throwing:  
free(): double free detected in tcache 2  
tried several versions of libfmodex64.so

Thread 1 “mb\_warband\_linu” received signal SIGABRT, Aborted.  
0x00007ffff6f21b21 in ?? () from /lib/libc.so.6  
(gdb) bt  
#0 0x00007ffff6f21b21 in ?? () from /lib/libc.so.6  
#1 0x00007ffff6ee9b4d in raise () from /lib/libc.so.6  
#2 0x00007ffff6ed9499 in abort () from /lib/libc.so.6  
#3 0x00007ffff6f18d0f in ?? () from /lib/libc.so.6  
#4 0x00007ffff6f297c6 in ?? () from /lib/libc.so.6  
#5 0x00007ffff6f2b0f2 in ?? () from /lib/libc.so.6  
#6 0x00007ffff6f2cedf in free () from /lib/libc.so.6  
#7 0x00007ffff74c03b0 in ?? () from ./libfmodex64.so  
#8 0x00007ffff74c91d7 in ?? () from ./libfmodex64.so  
#9 0x00007ffff74533ea in ?? () from ./libfmodex64.so  
#10 0x00007ffff7454324 in ?? () from ./libfmodex64.so  
#11 0x00007ffff74ba1a9 in FMOD::System::init(int, unsigned int, void\*) () from ./libfmodex64.so  
#12 0x0000000000e1ff8c in rglSound\_manager::init\_audio\_device(unsigned int) ()  
#13 0x0000000000e2062a in rglSound\_manager::initialize() ()  
#14 0x00000000009dd2f0 in main ()  
(gdb) info registers  
rax 0x0 0  
rbx 0x2e38 11832  
rcx 0x7ffff6f21b21 140737336449825  
rdx 0x6 6  
rsi 0x2e38 11832  
rdi 0x2e38 11832  
rbp 0x7ffff7782100 0x7ffff7782100  
rsp 0x7fffffecdb70 0x7fffffecdb70  
r8 0xffffffff 4294967295  
r9 0x0 0  
r10 0x8 8  
r11 0x246 582  
r12 0x1000 4096  
r13 0x6 6  
r14 0x7fffffecdcc0 140737487101120  
r15 0x7ffff7000000 140737337360384  
rip 0x7ffff6f21b21 0x7ffff6f21b21  
eflags 0x246 [PF ZF IF]  
cs 0x33 51  
ss 0x2b 43  
ds 0x0 0  
es 0x0 0  
fs 0x0 0  
gs 0x0 0

---

<div class="post-metadata">

**Author:** ![Andrew](https://yyz2.discourse-cdn.com/flex036/user_avatar/qa.fmod.com/andrew/32/261_2.png) [@Andrew](https://qa.fmod.com/u/Andrew)\
**Post date:** [July 28, 2025, 10:47pm UTC](https://qa.fmod.com/t/problem-with-warband/23200/2 "2025-07-28T22:47:32Z")

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We no longer offer support for FMOD Ex. I suggest you reach out to the Warband community.