#4279: attempting free on address which was not malloc()-ed
------------------------------------+-------------------------
Reporter: nsajko | Owner:
Type: bug | Status: new
Priority: normal | Milestone: unspecified
Component: other | Version: 3.1.2
Operating System: GNU/Linux 64bit |
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Address Sanitizer reports faulty program memory handling:
{{{
==8158==ERROR: AddressSanitizer: attempting free on address which was not
malloc()-ed: 0x000001fe6de0 in thread T0
#0 0x7f321e0dd51f in __interceptor_free
(/usr/lib/libasan.so.1+0x5751f)
#1 0x7f321ca72171 in alDeleteSources (/usr/lib/libopenal.so.1+0x17171)
#2 0x827b5b in sound_DestroyIteratedSample
/home/nsajko/build/warzone2100/src/warzone2100-3.1.2/lib/sound/openal_track.cpp:290
#3 0x82891e in sound_Update()
/home/nsajko/build/warzone2100/src/warzone2100-3.1.2/lib/sound/openal_track.cpp:389
#4 0x824e32 in audio_Update()
/home/nsajko/build/warzone2100/src/warzone2100-3.1.2/lib/sound/audio.cpp:613
#5 0x803b91 in titleLoop()
/home/nsajko/build/warzone2100/src/warzone2100-3.1.2/src/wrappers.cpp:269
#6 0x5fc154 in runTitleLoop
/home/nsajko/build/warzone2100/src/warzone2100-3.1.2/src/main.cpp:939
#7 0x5fc154 in mainLoop()
/home/nsajko/build/warzone2100/src/warzone2100-3.1.2/src/main.cpp:1011
#8 0x94a63c in wzMain3()
/home/nsajko/build/warzone2100/src/warzone2100-3.1.2/lib/sdl/main_sdl.cpp:1304
#9 0x5fdd33 in realmain(int, char**)
/home/nsajko/build/warzone2100/src/warzone2100-3.1.2/src/main.cpp:1342
#10 0x7f321a2fc03f in __libc_start_main (/usr/lib/libc.so.6+0x2003f)
#11 0x46a891 (/usr/bin/warzone2100+0x46a891)
AddressSanitizer can not describe address in more detail (wild memory
access suspected).
SUMMARY: AddressSanitizer: bad-free ??:0 __interceptor_free
==8158==ABORTING
}}}
--
Ticket URL: <http://developer.wz2100.net/ticket/4279>
Warzone 2100 Trac <http://developer.wz2100.net/>
The Warzone 2100 Project
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