StacktraceTop: _IO_vsnprintf (string=0x0, maxlen=<optimized out>, format=0x402745 "xz", args=args@entry=0x7fffa34ae378) at vsnprintf.c:117 __snprintf (s=<optimized out>, maxlen=<optimized out>, format=format@entry=0x402745 "xz") at snprintf.c:34 snprintf (__fmt=0x402745 "xz", __n=<optimized out>, __s=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/stdio2.h:64 main (argc=2, argv=0x7fffa34ae858) at pxz.c:245
StacktraceTop: entry=0x7fffa34 ae378) at vsnprintf.c:117 format@ entry=0x402745 "xz") at snprintf.c:34 x86_64- linux-gnu/ bits/stdio2. h:64 e858) at pxz.c:245
_IO_vsnprintf (string=0x0, maxlen=<optimized out>, format=0x402745 "xz", args=args@
__snprintf (s=<optimized out>, maxlen=<optimized out>, format=
snprintf (__fmt=0x402745 "xz", __n=<optimized out>, __s=<optimized out>) at /usr/include/
main (argc=2, argv=0x7fffa34a