StacktraceTop:rcksum_submit_blocks (z=0x1516d10, zsync_receive_data (zr=0x1517fa0, fetch_remaining_blocks_http ( fetch_remaining_blocks (zs=0x1516c20) main (argc=<value optimized out>,
StacktraceTop: rcksum_ submit_ blocks (z=0x1516d10, _blocks_ http ( _blocks (zs=0x1516c20)
zsync_receive_data (zr=0x1517fa0,
fetch_remaining
fetch_remaining
main (argc=<value optimized out>,