diff --git a/packages/overlays/matrix-synapse/patches/0009-Fix-pagination-with-large-gaps-of-rejected-events.patch b/packages/overlays/matrix-synapse/patches/0009-Fix-pagination-with-large-gaps-of-rejected-events.patch
new file mode 100644
index 0000000..ebed62e
--- /dev/null
+++ b/packages/overlays/matrix-synapse/patches/0009-Fix-pagination-with-large-gaps-of-rejected-events.patch
@@ -0,0 +1,50 @@
+From 2f2dd65326b8a8dc6b7ac99dbe7476abb2163469 Mon Sep 17 00:00:00 2001
+From: Nicolas Werner <nicolas.werner@hotmail.de>
+Date: Sun, 8 Jun 2025 23:14:31 +0200
+Subject: [PATCH 09/11] Fix pagination with large gaps of rejected events
+
+---
+ synapse/handlers/pagination.py | 13 +++++++++++--
+ 1 file changed, 11 insertions(+), 2 deletions(-)
+
+diff --git a/synapse/handlers/pagination.py b/synapse/handlers/pagination.py
+index 81cda38549..365c9cabcb 100644
+--- a/synapse/handlers/pagination.py
++++ b/synapse/handlers/pagination.py
+@@ -510,7 +510,7 @@ class PaginationHandler:
+ (
+ events,
+ next_key,
+- _,
++ limited,
+ ) = await self.store.paginate_room_events_by_topological_ordering(
+ room_id=room_id,
+ from_key=from_token.room_key,
+@@ -593,7 +593,7 @@ class PaginationHandler:
+ (
+ events,
+ next_key,
+- _,
++ limited,
+ ) = await self.store.paginate_room_events_by_topological_ordering(
+ room_id=room_id,
+ from_key=from_token.room_key,
+@@ -616,6 +616,15 @@ class PaginationHandler:
+
+ next_token = from_token.copy_and_replace(StreamKeyType.ROOM, next_key)
+
++ # We might have hit some internal filtering first, for example rejected
++ # events. Ensure we return a pagination token then.
++ if not events and limited:
++ return {
++ "chunk": [],
++ "start": await from_token.to_string(self.store),
++ "end": await next_token.to_string(self.store),
++ }
++
+ # if no events are returned from pagination, that implies
+ # we have reached the end of the available events.
+ # In that case we do not return end, to tell the client
+--
+2.49.0
+
|
