diff --git a/pimd/pim_igmp_mtrace.c b/pimd/pim_igmp_mtrace.c index 9e59dc31b6..e7dbdd7b17 100644 --- a/pimd/pim_igmp_mtrace.c +++ b/pimd/pim_igmp_mtrace.c @@ -73,6 +73,13 @@ static void mtrace_debug(struct pim_interface *pim_ifp, char dst_str[INET_ADDRSTRLEN]; char rsp_str[INET_ADDRSTRLEN]; + struct in_addr ga, sa, da, ra; + + ga = mtracep->grp_addr; + sa = mtracep->src_addr; + da = mtracep->dst_addr; + ra = mtracep->rsp_addr; + zlog_debug( "Rx mtrace packet incoming on %s: " "hops=%d type=%d size=%d, grp=%s, src=%s," @@ -80,13 +87,13 @@ static void mtrace_debug(struct pim_interface *pim_ifp, inet_ntop(AF_INET, &(pim_ifp->primary_address), inc_str, sizeof(inc_str)), mtracep->hops, mtracep->type, mtrace_len, - inet_ntop(AF_INET, &(mtracep->grp_addr), grp_str, + inet_ntop(AF_INET, &ga, grp_str, sizeof(grp_str)), - inet_ntop(AF_INET, &(mtracep->src_addr), src_str, + inet_ntop(AF_INET, &sa, src_str, sizeof(src_str)), - inet_ntop(AF_INET, &(mtracep->dst_addr), dst_str, + inet_ntop(AF_INET, &da, dst_str, sizeof(dst_str)), - inet_ntop(AF_INET, &(mtracep->rsp_addr), rsp_str, + inet_ntop(AF_INET, &ra, rsp_str, sizeof(rsp_str)), mtracep->rsp_ttl, ntohl(mtracep->qry_id)); if (mtrace_len > (int)sizeof(struct igmp_mtrace)) {