FreeBSD/patches/D20868.patch

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2020-02-25 11:28:31 -08:00
Index: sys/net/if_epair.c
===================================================================
--- sys/net/if_epair.c
+++ sys/net/if_epair.c
@@ -609,8 +609,10 @@
struct epair_softc *sc;
sc = ifp->if_softc;
- KASSERT(sc != NULL, ("%s: ifp=%p, epair_softc gone? sc=%p\n",
- __func__, ifp, sc));
+
+ if (sc == NULL)
+ return;
+
/*
* Remove this ifp from all backpointer lists. The interface will not
* usable for flushing anyway nor should it have anything to flush