StacktraceTop: _IO_vfprintf_internal (s=<optimized out>, format=<optimized out>, ap=<optimized out>) at vfprintf.c:1620 ___vsprintf_chk (s=0x7f2234061460 "pcm.", flags=1, slen=128, format=0x7f224bf28130 "%s.%s", args=0x7fff5e0d70e8) at vsprintf_chk.c:86 ___sprintf_chk (s=<optimized out>, flags=<optimized out>, slen=<optimized out>, format=<optimized out>) at sprintf_chk.c:33 sprintf (__fmt=0x7f224bf28130 "%s.%s", __s=0x7f2234061460 "pcm.") at /usr/include/x86_64-linux-gnu/bits/stdio2.h:34 try_config (list=0x7fff5e0d7280, base=0x5e71d3 "pcm", name=0x300030005f0030 <Address 0x300030005f0030 out of bounds>) at namehint.c:229
StacktraceTop: internal (s=<optimized out>, format=<optimized out>, ap=<optimized out>) at vfprintf.c:1620 0x7f224bf28130 "%s.%s", args=0x7fff5e0d 70e8) at vsprintf_chk.c:86 0x7f224bf28130 "%s.%s", __s=0x7f2234061460 "pcm.") at /usr/include/ x86_64- linux-gnu/ bits/stdio2. h:34 d7280, base=0x5e71d3 "pcm", name=0x30003000 5f0030 <Address 0x300030005f0030 out of bounds>) at namehint.c:229
_IO_vfprintf_
___vsprintf_chk (s=0x7f2234061460 "pcm.", flags=1, slen=128, format=
___sprintf_chk (s=<optimized out>, flags=<optimized out>, slen=<optimized out>, format=<optimized out>) at sprintf_chk.c:33
sprintf (__fmt=
try_config (list=0x7fff5e0