KNOWN_BUGS: Multi perform hangs waiting for threaded resolver

Closes #4852

diff --git a/docs/KNOWN_BUGS b/docs/KNOWN_BUGS
index b95204998ca4469252965c8b89f57cd830283a7c..30b93f594ead3678dbf47f66be69948d852cb415 100644 (file)
--- a/docs/KNOWN_BUGS
+++ b/docs/KNOWN_BUGS
@@ -112,6 +112,7 @@ problems may have been fixed or changed somewhat since this was written!
  11.11 A shared connection cache is not thread-safe
  11.12 'no_proxy' string-matches IPv6 numerical addresses
  11.13 wakeup socket disconnect causes havoc
+ 11.14 Multi perform hangs waiting for threaded resolver
 
  12. LDAP
  12.1 OpenLDAP hangs after returning results
@@ -844,6 +845,15 @@ problems may have been fixed or changed somewhat since this was written!
  See https://github.com/curl/curl/issues/6132 and
  https://github.com/curl/curl/pull/6133
 
+11.14 Multi perform hangs waiting for threaded resolver
+
+ If a threaded resolver takes a long time to complete, libcurl can be blocked
+ waiting for it for a longer time than expected - and longer than the set
+ timeouts.
+
+ See https://github.com/curl/curl/issues/2975 and
+ https://github.com/curl/curl/issues/4852
+
 12. LDAP
 
 12.1 OpenLDAP hangs after returning results