From nobody Fri Mar 13 20:27:53 2026 X-Original-To: dev-commits-src-all@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 4fXbdq2K8lz6VjDy for ; Fri, 13 Mar 2026 20:27:59 +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 "R12" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4fXbdq01fhz3fRh for ; Fri, 13 Mar 2026 20:27:59 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1773433679; 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=CUp3+wbUp2R2kHurZkROVD8LzblGrxyHaoSpahKH9rY=; b=ybo8wvaD6TbW4FtDA3u2lgnYDu9JB03P5M64TMSy+R7EVGvw4WQ5fKQmPAg6hLj7aD/QkX 4bDvA2tW8DvXSqmBpnqfp5IsGVuNdkk7SF1l+pW5SFIB74lZ2mV7/G025hwLUQha8ILjwb v2Cbjwu4toPRzqmDiNlSJ95DKURgz9ZBCJi4iEWKjk4wyED4QTfiM2iBdoxVhIfYfmCMN5 ExAdKvLUjXxOuiheoYGYJwcbndjicAFOQc5v8IJTx2aQmGJKRDztkolR2yzE3U7A3ID7eY EmpxfqklN0MBcoR352Z/SPVDgMg0lAPdHgy3tE3yiMzSpzij52LjJw0VWDV4bw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1773433679; a=rsa-sha256; cv=none; b=a/S0rC7p6HVcrW6UsdpfJLwHBUwQ6uOD2Gp1o7Do1q+sKN5oUGAp6fbMHTTgto4ZY5ND2q 2mFFIHwfwf14fTs/WfEDVcc/NEKDqQ6HycWw2uEj3SPU/ij40L2SsTVvM+0aIprekr0KGs gRqatB0Q5N5ouGp5BXB8icgjSY8OdKM/KF+xitgGC6sU/lZQRjfsCkQmSSGuewX/m4BmAt DzuZFw1ixZDJnvaGavp+ItWJ1Zv0Sdph86zdvoQfgEyFZBJ8g398txzBZV6NXe390MIFVl QVBI0phPerAO16jUJNNgM29NbAHT78tm6SMqEvOyaJ+TAeoaVZY3ZocA9W57Rw== 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=1773433679; 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=CUp3+wbUp2R2kHurZkROVD8LzblGrxyHaoSpahKH9rY=; b=YVmbFnXgBgNCdxUps64JYi0mxf8RI/H6X5L8meu+AmtkSExdwZhC6J1uj36EqwdAF9qRqA BPtHbn/EbhHUSjVMxUd4wYvKY8YlwtDVwad0g25TGI9Ow+m4gpVl/70TQmWAYldDPN8DR6 2h7icugMiD0LrBc/70C1eXGbpY5E9legwBcIs6UyU+3t88ROWLJGz3kzt9xHz11cR5yKhT M9CKbgl0QH1kjqDDUi6InusHLLbj5onkufeEuWpUxhCkR8lispIFKJHuERNlVFD0Ud947T OfP348i6+bONvAraO5J9LhVmPZzM8+uOy48aVmEpbgWXNIxfUY9HdI1VKc1LvQ== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4fXbdp6SJCzndR for ; Fri, 13 Mar 2026 20:27:58 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 3c754 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Fri, 13 Mar 2026 20:27:53 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Gleb Smirnoff Subject: git: 78c4f821f43d - main - jail: fix crash with startup commands on a jail without name List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: glebius X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 78c4f821f43d530ba1f2a6308a64a8483208ebe3 Auto-Submitted: auto-generated Date: Fri, 13 Mar 2026 20:27:53 +0000 Message-Id: <69b47349.3c754.4f134b49@gitrepo.freebsd.org> The branch main has been updated by glebius: URL: https://cgit.FreeBSD.org/src/commit/?id=78c4f821f43d530ba1f2a6308a64a8483208ebe3 commit 78c4f821f43d530ba1f2a6308a64a8483208ebe3 Author: Gleb Smirnoff AuthorDate: 2026-03-13 20:21:26 +0000 Commit: Gleb Smirnoff CommitDate: 2026-03-13 20:27:39 +0000 jail: fix crash with startup commands on a jail without name Jail name is optional, thus don't try setenv(NULL). Fixes: d8f021add40c321c4578da55dae52fb93c7ccb5f --- usr.sbin/jail/command.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/usr.sbin/jail/command.c b/usr.sbin/jail/command.c index 9da4fe51673a..8a1d281eff4f 100644 --- a/usr.sbin/jail/command.c +++ b/usr.sbin/jail/command.c @@ -814,8 +814,8 @@ run_command(struct cfjail *j) if (!injail) { if (string_param(j->intparams[KP_JID])) setenv("JID", string_param(j->intparams[KP_JID]), 1); - setenv("JNAME", string_param(j->intparams[KP_NAME]), 1); - + if (string_param(j->intparams[KP_NAME])) + setenv("JNAME", string_param(j->intparams[KP_NAME]), 1); path = string_param(j->intparams[KP_PATH]); setenv("JPATH", path ? path : "", 1); }