diff options
Diffstat (limited to 'zebra/zebra_rib.c')
| -rw-r--r-- | zebra/zebra_rib.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/zebra/zebra_rib.c b/zebra/zebra_rib.c index 3eaf5597b2..83834899c8 100644 --- a/zebra/zebra_rib.c +++ b/zebra/zebra_rib.c @@ -1471,7 +1471,14 @@ static void rib_process(struct route_node *rn) if (IS_ZEBRA_DEBUG_RIB_DETAILED) zlog_debug("%u:%s: Processing rn %p", vrf_id, buf, rn); - old_fib = dest->selected_fib; + /* + * we can have rn's that have a NULL info pointer + * (dest). As such let's not let the deref happen + * additionally we know RNODE_FOREACH_RE_SAFE + * will not iterate so we are ok. + */ + if (dest) + old_fib = dest->selected_fib; RNODE_FOREACH_RE_SAFE (rn, re, next) { if (IS_ZEBRA_DEBUG_RIB_DETAILED) |