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Message-ID: <20251114012440.531779-1-mehdi.benhadjkhelifa@gmail.com>
Date: Fri, 14 Nov 2025 02:24:40 +0100
From: Mehdi Ben Hadj Khelifa <mehdi.benhadjkhelifa@...il.com>
To: syzbot+ad45f827c88778ff7df6@...kaller.appspotmail.com
Cc: frank.li@...o.com,
	glaubitz@...sik.fu-berlin.de,
	linux-fsdevel@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	slava@...eyko.com,
	syzkaller-bugs@...glegroups.com,
	Mehdi Ben Hadj Khelifa <mehdi.benhadjkhelifa@...il.com>
Subject: 

#syz test

diff --git a/fs/super.c b/fs/super.c
index 5bab94fb7e03..a9112b17b79f 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -484,6 +484,7 @@ void deactivate_locked_super(struct super_block *s)
 
 		put_filesystem(fs);
 		put_super(s);
+		kfree(s->s_fs_info);
 	} else {
 		super_unlock_excl(s);
 	}
-- 
2.51.2