From nobody Mon Aug 10 17:40:26 2026 X-Original-To: dev-commits-src-main@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4hJhqH1qcTz6X2fJ for ; Mon, 10 Aug 2026 17:40:27 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "YR1" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4hJhqH0n0Pz48cP for ; Mon, 10 Aug 2026 17:40:27 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1786383627; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=HjOjxIKCNPhVnuGls7o450BdFmVIVi6Ej6BYKZs4KCQ=; b=gOgwpnMN21bvY2Mfdn2cmxkMhGfwzB1iH6Djn0TBzxX/d/b+IdqYhgHQgf9FI4XepQyKEY M3fqiOOUN8sF4siVOXSgAOYILY788i8vjRM+U+1sfD54UmJYoTMqbiBPyL7pvTvMx2ygMF 2pnnwRtK5WRHFd5uSnTQCAIk2A8kfM2IgHO8/repkSD5Px5fUOMgPZK7MTtSM5v1f0MPq5 tMZNiW2O4hyA0Jyv4PywviBTZw1EZSA3qtMtvDvXakllnFbb05KPtq/K5lSOoDZA28hyDy U8I+vKcVCKpIbmKkn+wVQAJGSZpEmIlGn7ZV59WkfIUNazmVzoRM46j5MpSHPw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1786383627; a=rsa-sha256; cv=none; b=Xu9QgL7EFelob4ecTK/kORlbEeilosHxC4puRnZSNsFR8QJ7fRKfPryMnrnYrmnBYwuEXU tnuW18Qsn+9AlT91PpqFvhmr8FCHJmjEsFJmaZOBWnJiC1cYjJnudN6WYwDtDvX0SAVarB jVGGDDZ34OJquvYHX74y6aDoQrQvLrGmB5E8N2lGZqHQ9/fAd1IWuuXcQEVEZL2F6kKHY1 1e2BpmlaWz7B5hhh0i+K9CP9tXqCv5UrLXQzQzJxiiXqlBdFrbD9LhXgJ6LcnRwOnqCJLY RWTeADDx5gWWIZPLap0obajesLHvyRNWSSUlacIJp03ugj77KspuOBeIDfjDIQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1786383627; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=HjOjxIKCNPhVnuGls7o450BdFmVIVi6Ej6BYKZs4KCQ=; b=tnfZ8UOqFfIYOLM0e7Ys2R8kpdFxGPwpEybbS/l8rdPzjg6rX0RKRDu7DZK2/rJIUd3xMP JNYdjk3JdDCgQ0FvbWnTrzZivUSqewIPEDTvfK/LV/rFp2Jmv4Rw4Z9GuD8TyyBHvbz713 b1GVWBW6JPa5F/ThNST7a6nIkhXTJ5rqAEvWiwARVsdTGOLyqdkbPqSpAYomixcaL0EJSE Eowe3zQ1o78s2F/pF1513kY1pewTMs8x5GUAjytJY2FHodQ7cMfsZo6aVzy69al99ayPuX 4+MkyjVs6B0KiFNqO5U5h6alH8ai+JUfpTSW7cB+CROAWbpQ/ZUkG0PH01Y+5Q== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4hJhqG6t0lz370 for ; Mon, 10 Aug 2026 17:40:26 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 40c42 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Mon, 10 Aug 2026 17:40:26 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Mark Johnston Subject: git: 6dfd710963da - main - unix: Fix a missing initialization in uipc_sosend_stream_or_seqpacket() List-Id: Commit messages for the main branch of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-main List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-main@freebsd.org Sender: owner-dev-commits-src-main@FreeBSD.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: markj X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 6dfd710963da7fe6086bcfb705b32b6a3646848f Auto-Submitted: auto-generated Date: Mon, 10 Aug 2026 17:40:26 +0000 Message-Id: <6a7a0d0a.40c42.98f01f1@gitrepo.freebsd.org> The branch main has been updated by markj: URL: https://cgit.FreeBSD.org/src/commit/?id=6dfd710963da7fe6086bcfb705b32b6a3646848f commit 6dfd710963da7fe6086bcfb705b32b6a3646848f Author: Mark Johnston AuthorDate: 2026-08-10 14:41:04 +0000 Commit: Mark Johnston CommitDate: 2026-08-10 17:31:21 +0000 unix: Fix a missing initialization in uipc_sosend_stream_or_seqpacket() This could be triggered by an in-kernel sender, of which I can't find any examples. Fixes: d15792780760 ("unix: new implementation of unix/stream & unix/seqpacket") Reviewed by: glebius MFC after: 1 week Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D58673 --- sys/kern/uipc_usrreq.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/sys/kern/uipc_usrreq.c b/sys/kern/uipc_usrreq.c index a2069ca18c59..835daa09fc9a 100644 --- a/sys/kern/uipc_usrreq.c +++ b/sys/kern/uipc_usrreq.c @@ -1170,8 +1170,10 @@ uipc_sosend_stream_or_seqpacket(struct socket *so, struct sockaddr *addr, eor ? M_EOR : 0); if (__predict_false(error)) goto out2; - } else + } else { + uio = NULL; uipc_reset_kernel_mbuf(m, &mc); + } error = SOCK_IO_SEND_LOCK(so, SBLOCKWAIT(flags)); if (error)