.
Thread 1 (LWP 6721):
#0  0x0804fb9b in movetomodule (parent=<optimized out>) at /build/buildd/golang-1/src/cmd/8l/../ld/dwarf.c:1478
        die = <optimized out>
#1  dwarfemitdebugsections () at /build/buildd/golang-1/src/cmd/8l/../ld/dwarf.c:2341
        infoe = <optimized out>
        die = <optimized out>