From nobody Tue Aug 18 01:28:00 2026 X-Original-To: dev-commits-src-branches@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 4hPBsY1p27z6phFv for ; Tue, 18 Aug 2026 01:28:01 +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 "YR2" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4hPBsX6fyYz4HKY for ; Tue, 18 Aug 2026 01:28:00 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1787016481; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=OdeCc91Otpea6pty9vrAYjcjdzd7RjfkZCIPMhdaMBc=; b=Zwzmp5HO1IUO1r6BWZUSnhlk1k/6RkG434J9yM1X5tl77cMeBHBb/E9aeqHqDabtxjiYjA Fg+eByXl9fWlvuCcHiNOyPPYnErdx/N2U2VNB5UQH3EH7vM6Qv8y+BFZdN2tHG2Ag+hIyv jSGZ/m0PIuRX19yBFMyHFVIcZAFk8u2L77YM0bV8JGXG/gRrc5nNIZ+M3REhvDmLmfvzQV Ep9BP/v5LTQ5nnIJchzdzksAMCcPI2x558dibE7mew3ORoCpq3XMnBUXrc6gXvz88wTKEK B8IxUtSyXL0Rns6lZ6zspoA7rMS7rplRCFVKYg8nRJLV2McEUpFVXKiFiCsKeQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1787016480; a=rsa-sha256; cv=none; b=rB63STvuojqCy/i1r3BdBQTtknjv0XgqMGkmp2j8EMEeNCBtw//7IMHIDYG90OPvuWivpR sYELtZrTPuJayyFkDghP34sfAQBepm5qj2/K8tU++gudguUa7EmS654xtCw9MC/wgu+S92 /UNRclkTb+ERTYxb2CcVH+TOpjlRSQKPn7RaBQH02Kzw2u0QcecPA+0DQh6y2xUPcNsCRO xEMyea0eTFGyWXM2jigQOZYWGWPj+zRQHZtVEflCHqg0hm8KH+CmpnYm08U+FS2HB4220Y 9GuwDMyqWOuwnPISSVN1062Ih2LVttBaBRyHUGmOV7GfAYlVlBp86ReZvOFONQ== 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=1787016480; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=OdeCc91Otpea6pty9vrAYjcjdzd7RjfkZCIPMhdaMBc=; b=xWo6vnNVyraa7ESx3eOvcB7jCEXkFpUoULvfRWX5va7eS1zu1yEdsYrkLHHtnfTQp6ijNO QkO/RqzIA5mvMzop6GQeYuqVYYnzaFbhTwfCWeWXBt/lm8yA8d2WYiBmih3Wib8+Hk9BxM n0jg0znGnBxp80LlV9ih9+s3+KWMDiBKw91D/GPMs/p7UVwm42zM5CPU36bxjoY/ExRu0x ZKYOB/9yxjgwv1/D9qQs6CcDWcioJYWbnzWpBpolfHPA5FOX7/SPuP6aFGkkpqlbkFiaOj NWQpXrwhSCyvuS+2wvs4qrAWGK1+qlcPXVUN+MMRmm4lJ8z2u6THV2N9TTVlTw== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4hPBsX2fGFz7mk for ; Tue, 18 Aug 2026 01:28:00 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 47f78 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Tue, 18 Aug 2026 01:28:00 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Cc: Eric van Gyzen From: Colin Percival Subject: git: 31c2290fc109 - releng/14.5 - if_vmx: fix panic during kldload List-Id: Commits to the stable branches of the FreeBSD src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-branches List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-branches@freebsd.org Sender: owner-dev-commits-src-branches@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: cperciva X-Git-Repository: src X-Git-Refname: refs/heads/releng/14.5 X-Git-Reftype: branch X-Git-Commit: 31c2290fc1098248600a444c85194943eb08ee9e Auto-Submitted: auto-generated Date: Tue, 18 Aug 2026 01:28:00 +0000 Message-Id: <6a83b520.47f78.33f0d0a3@gitrepo.freebsd.org> The branch releng/14.5 has been updated by cperciva: URL: https://cgit.FreeBSD.org/src/commit/?id=31c2290fc1098248600a444c85194943eb08ee9e commit 31c2290fc1098248600a444c85194943eb08ee9e Author: Eric van Gyzen AuthorDate: 2025-10-04 12:23:41 +0000 Commit: Colin Percival CommitDate: 2026-08-18 01:27:46 +0000 if_vmx: fix panic during kldload Just like vmxnet3_intr_disable_all, iflib may invoke this routine before vmxnet3_attach_post() has run, which is before the top-level shared data area is initialized and the device made aware of it. Approved by: re (cperciva) PR: 294312 Sponsored by: Dell Inc. (cherry picked from commit 01b0690c495e1043a72cae9ee945f9f2c2adc216) (cherry picked from commit 065396e09e41d6932ef726053bed97aed6e022e1) --- sys/dev/vmware/vmxnet3/if_vmx.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/sys/dev/vmware/vmxnet3/if_vmx.c b/sys/dev/vmware/vmxnet3/if_vmx.c index fdcad0dd4bba..92aee7f44338 100644 --- a/sys/dev/vmware/vmxnet3/if_vmx.c +++ b/sys/dev/vmware/vmxnet3/if_vmx.c @@ -2055,7 +2055,12 @@ vmxnet3_update_admin_status(if_ctx_t ctx) struct vmxnet3_softc *sc; sc = iflib_get_softc(ctx); - if (sc->vmx_ds->event != 0) + /* + * iflib may invoke this routine before vmxnet3_attach_post() has + * run, which is before the top level shared data area is + * initialized and the device made aware of it. + */ + if (sc->vmx_ds != NULL && sc->vmx_ds->event != 0) vmxnet3_evintr(sc); vmxnet3_refresh_host_stats(sc);