kleaf: Fix --config=silent --ui_event_filters.
Due to how --ui_event_filters work, previously,
--ui_event_filters=error,fail is equivalent to
--ui_event_filters=fail. Any tokens that don't
have - or + prefixed will overwrite any existing
list.
Hence, change it to ,+error,+fail so that the
final list is [error, fail].
Test: TH
Bug: 234125794
Change-Id: Icf6f22f75249b8d662bc46a526b106f5d4dd62bb
diff --git a/build/kernel b/build/kernel
index 7bfd9b3..94270a6 160000
--- a/build/kernel
+++ b/build/kernel
@@ -1 +1 @@
-Subproject commit 7bfd9b3ab867465ac1578aafc85715b369e4b3d4
+Subproject commit 94270a6dca6570c36422a079bf205c6d5ce38887
