#! /bin/sh
# PR10574

stap $@ -p2 -e 'probe process("stap").function("*") { next }' \
 | awk '/pc=.*0x0/ { zero += 1; print; next }
        /pc=/ { nonzero += 1; next }
        END { exit !(zero == 0 && nonzero > 0) }'