git: 47ed42f3f44c - main - kqueue_fo_release(): print filter with underflow

The branch main has been updated by kib:

URL: https://cgit.FreeBSD.org/src/commit/?id=47ed42f3f44ca21210c9d9c56c693248dbca29bb

commit 47ed42f3f44ca21210c9d9c56c693248dbca29bb
Author:     Konstantin Belousov <kib@FreeBSD.org>
AuthorDate: 2025-08-21 13:54:36 +0000
Commit:     Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2025-10-18 05:12:36 +0000

    kqueue_fo_release(): print filter with underflow
    
    Reviewed by:    markj
    Tested by:      pho
    Sponsored by:   The FreeBSD Foundation
    MFC after:      2 weeks
    Differential revision:  https://reviews.freebsd.org/D52045
---
 sys/kern/kern_event.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/kern/kern_event.c b/sys/kern/kern_event.c
index a6333d8011b1..57b6b75cb848 100644
--- a/sys/kern/kern_event.c
+++ b/sys/kern/kern_event.c
@@ -1576,7 +1576,7 @@ kqueue_fo_release(int filt)
 
 	mtx_lock(&filterops_lock);
 	KASSERT(sysfilt_ops[~filt].for_refcnt > 0,
-	    ("filter object refcount not valid on release"));
+	    ("filter object %d refcount not valid on release", filt));
 	sysfilt_ops[~filt].for_refcnt--;
 	mtx_unlock(&filterops_lock);
 }