diff options
Diffstat (limited to 'pimd/pim_zlookup.c')
| -rw-r--r-- | pimd/pim_zlookup.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/pimd/pim_zlookup.c b/pimd/pim_zlookup.c index a3978bd0d2..87cf434133 100644 --- a/pimd/pim_zlookup.c +++ b/pimd/pim_zlookup.c @@ -211,7 +211,7 @@ static int zclient_read_nexthop(struct pim_instance *pim, metric = stream_getl(s); nexthop_num = stream_getc(s); - if (nexthop_num < 1) { + if (nexthop_num < 1 || nexthop_num > router->multipath) { if (PIM_DEBUG_PIM_NHT_DETAIL) zlog_debug("%s: socket %d bad nexthop_num=%d", __func__, zlookup->sock, nexthop_num); @@ -258,8 +258,9 @@ static int zclient_read_nexthop(struct pim_instance *pim, nexthop_tab[num_ifindex].ifindex = nh_ifi; ++num_ifindex; #else - zlog_warn("cannot use IPv4 nexthop %pI4 for IPv6 %pPA", - &nh_ip4, &addr); + zlog_warn( + "cannot use IPv4 nexthop %pI4(%d) for IPv6 %pPA", + &nh_ip4, nh_ifi, &addr); #endif break; case NEXTHOP_TYPE_IPV6_IFINDEX: |