#0  0x00002b0babe6cc8d in malloc_consolidate () from /lib/libc.so.6
#1  0x00002b0babe6e89b in _int_free () from /lib/libc.so.6
#2  0x00002b0babe7226c in free () from /lib/libc.so.6
#3  0x00002b0bacc5f4ab in snd_pcm_munmap (pcm=0x7c8170) at pcm_mmap.c:517
	i = (snd_pcm_channel_info_t *) 0x7c7e30
	c1 = 1
	size = <value optimized out>
	err = <value optimized out>
	c = <value optimized out>
	__PRETTY_FUNCTION__ = "snd_pcm_munmap"
	__FUNCTION__ = "snd_pcm_munmap"
#4  0x00002b0bacc54eec in snd_pcm_hw_free (pcm=0x2b0bac14b960) at pcm.c:842
	err = 8146336
#5  0x00002b0bacc54f03 in snd_pcm_hw_free (pcm=0x7c54a0) at pcm.c:848
	err = 8146336
#6  0x00002b0bacc54f03 in snd_pcm_hw_free (pcm=0x7c7940) at pcm.c:848
	err = 8146336
#7  0x00002b0bacc6e500 in snd_pcm_plug_hw_free (pcm=0x7c75d0) at pcm_plug.c:976
	err = <value optimized out>
#8  0x00002b0bacc54f03 in snd_pcm_hw_free (pcm=0x7c75d0) at pcm.c:848
	err = 8146336
#9  0x00002b0bacc558b7 in snd_pcm_close (pcm=0x7c75d0) at pcm.c:698
	res = <value optimized out>
	err = <value optimized out>
	__PRETTY_FUNCTION__ = "snd_pcm_close"
#10 0x00002b0bab4d7944 in ALSA_CloseAudio (this=0x7c7bd0) at ../../src/audio/alsa/SDL_alsa_audio.c:365
No locals.
#11 0x00002b0bab4ad1c6 in SDL_AudioQuit () at ../../src/audio/SDL_audio.c:707
	audio = (SDL_AudioDevice *) 0x7c7bd0
#12 0x00002b0bab4ac715 in SDL_QuitSubSystem (flags=16) at ../../src/SDL.c:194
No locals.
#13 0x00002b0bab11f290 in Mix_CloseAudio () at mixer.c:957
	i = 8
#14 0x0000000000460424 in I_ShutdownSound () at i_sound.c:474
No locals.
#15 0x00002b0babe32a15 in exit () from /lib/libc.so.6
#16 0x000000000045ea86 in I_SafeExit (rc=-1407927968) at i_main.c:324
No locals.
#17 0x000000000040fa6f in I_Error (error=<value optimized out>) at lprintf.c:381
	errmsg = "I_SignalHandler: Exiting on signal: signal 11", '\0' <repeats 27 times>, "ÿÿÿÿÿÿÿÿ\000\000\000\000\t\000\000\000\002LG", '\0' <repeats 13 times>, "Xð\177@", '\0' <repeats 24 times>, "\n", '\0' <repeats 43 times>, " ", '\0' <repeats 26 times>, "d", '\0' <repeats 100 times>, "\001", '\0' <repeats 11 times>, "\002\000\000\000\003LG", '\0' <repeats 1011 times>, "11", '\0' <repeats 40 times>, "\030\000\000\0000\000\000\000àó\177@\000\000\000\000 ó\177@", '\0' <repeats 172 times>...
	argptr = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x407ff3f0, reg_save_area = 0x407ff330}}
#18 0x000000000045e5d1 in I_SignalHandler (s=11) at i_main.c:142
	buf = "Exiting on signal: signal 11", '\0' <repeats 1532 times>, "\033$ðª\v+\000\000\000\000\000\000\000\000\000\000(Vz®\v+\000\000\a\000\000\000\000\000\000\000\033\000\000\000\000\000\000\000AM\235|\000\000\000\000d(ðª\v+\000\000%Õ\006\005\000\000\000\000pú\177@\000\000\000\000@M\235|\000\000\000\000àû\177@\000\000\000\000øû\177@\000\000\000\000x*à«\v+\000\000\000\000\000\000\000\000\000\000ø±\232®\v+\000\000`©\217«\v+\000\0004\204Á¬\v+\000\000°ëà«\v+\000\000àUÀ¬\v+\000\000\000\000\000\000\001\000\000\0009\003"...
#19 <signal handler called>
#20 0x0000000000460333 in I_UpdateSound (unused=0x0, stream=<value optimized out>, len=<value optimized out>) at i_sound.c:427
	dl = 0
	dr = 0
	leftend = (short int *) 0x7cfde8
	chan = 0
#21 0x00002b0bab4ad51a in SDL_RunAudio (audiop=<value optimized out>) at ../../src/audio/SDL_audio.c:223
	audio = (SDL_AudioDevice *) 0x7c7bd0
	stream = (Uint8 *) 0x7cf690 " L|"
	stream_len = 1880
	udata = (void *) 0x0
	fill = (void (*)(void *, Uint8 *, int)) 0x2b0bab11f950 <mix_channels>
	silence = 0
#22 0x00002b0bab4b5207 in SDL_RunThread (data=0x7c6230) at ../../src/thread/SDL_thread.c:202
	userfunc = (int (*)(void *)) 0x2b0bab4ad3d0 <SDL_RunAudio>
	userdata = (void *) 0x7c7bd0
#23 0x00002b0bab4f6e49 in RunThread (data=0x0) at ../../src/thread/pthread/SDL_systhread.c:47
No locals.
#24 0x00002b0bac9ea2a5 in start_thread () from /lib/libpthread.so.0
#25 0x00002b0babece5ed in clone () from /lib/libc.so.6
#26 0x0000000000000000 in ?? ()