alip writes via Kernel.org Bugzilla: I am sorry, I forgot to post the output of the PoC. On a system with Linux kernel 6.8 I get: ⇒ ./a.out [*] Mapped Content: malicious code [!] RX memory updated thru a backing file write under MDWE. View: https://bugzilla.kernel.org/show_bug.cgi?id=219227#c1 You can reply to this message to join the discussion. -- Deet-doot-dot, I am a bot. Kernel.org Bugzilla (bugspray 0.1-dev)