#0  0x00002ab94d6e0870 in __read_nocancel () from /lib/libc.so.6
#1  0x0000000000409ffb in read_buffer (fd=0, buf=0x631dc0, cnt=32768) at util.c:157
No locals.
#2  0x000000000040a033 in fill_inbuf (eof_ok=1) at util.c:125
	len = <value optimized out>
#3  0x0000000000403399 in get_method (in=0) at gzip.c:1244
	inbyte = <value optimized out>
	flags = <value optimized out>
	magic = <value optimized out>
	imagic1 = <value optimized out>
	stamp = <value optimized out>
#4  0x0000000000403cfb in treat_stdin () at gzip.c:646
No locals.
#5  0x000000000040570d in main (argc=2, argv=0x7fff5d6a6d98) at gzip.c:560
	file_count = 0
	optc = <value optimized out>
#6  0x00002ab94d63c8e4 in __libc_start_main () from /lib/libc.so.6
#7  0x00000000004017b9 in _start ()