def disable_tproxy_rules(ipv6=False, mark=100):
    run_ip_cmd((mark, mark) % "rule del fwmark %d table %d",
            ipv6=ipv6, ignore_failed=True)
    run_iptables_cmd("-t mangle -D PREROUTING -j %s" % TPROXY_CHAIN,
            ipv6=ipv6, ignore_failed=True)
    run_iptables_cmd("-t mangle -F %s" % TPROXY_CHAIN, ipv6=ipv6, ignore_failed=True)
    run_iptables_cmd("-t mangle -X %s" % TPROXY_CHAIN, ipv6=ipv6, ignore_failed=True)
dataset/ETHPy150Open google/nogotofail/nogotofail/mitm/util/routing.py/disable_tproxy_rules/swapped operands of `%`