W4Zv87+tCrFWv+aKLm/12FbDUQqKp QPyq73KJnmHp8d3roXg9uelGPobXg1KycqsWBDRfrkElk0/tUNxsmmfTHdrlr8zwuOxkx1 w4iEIYlDwDX0hoskNHCCljjRaspuMP76NCu6g3AzmUlaWVm7k6CVNLLOtVt5ljrytq6Vss pFQArXmRB3RCKFV2gInnloQfHKocV+EuQygWZX4Z4vXHxDFaWdbPjGFWBy2XZA== 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=1718665707; 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: in-reply-to:in-reply-to:references:references; bh=+drtaoGe3UUHRsZZldWLqXhwyIgVOgi10YfdRsSGNZI=; b=U37eljYfVCvJnmWMS44eyMIf0mqFUh8Kit6GG4uY4vZPUedz7ySqyAlh9A6rDSHlbNRohi qwFfh7NhDPDVM4pOVrVsZRYVF5AQAxY8xdYuiz+X3ke6B933ie4yymW7uAdmHLcWdoCDAE g4OPT9tYn5nr18KPinTVriSEwT3v4Fa+SxIGshUt3TXafQR3Wgh5Chzeviz78jjPvSQHre 2Bxg2Q+l4gO0pW2LbPrfOHI9UiCQJvv8FJfFs2WVJbq35kW+3oRu2/UyQBNU/DA9thbLFh Ac8iUQ2q4caz4bFP9g7kT0qDHzyE5wSoxMojZZFmAqu4zLSCuDwhVfTFsVidvw== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (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 did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4W35Cb3Rc9zZm0 for ; Mon, 17 Jun 2024 23:08:27 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 45HN8RlP045398 for ; Mon, 17 Jun 2024 23:08:27 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 45HN8RsE045397 for net@FreeBSD.org; Mon, 17 Jun 2024 23:08:27 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 279653] Page fault in in6_selecthlim Date: Mon, 17 Jun 2024 23:08:27 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.0-STABLE X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: takahiro.kurosawa@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D279653 takahiro.kurosawa@gmail.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |takahiro.kurosawa@gmail.com --- Comment #8 from takahiro.kurosawa@gmail.com --- (In reply to Daniel Ponte from comment #4) Can you show me the output of print ((struct ifnet *)0xfffff8004c742000)->if_afdata[28] print *(struct ifnet *)0xfffff8004c742000=20 on kgdb? Probably %rdi still held the ifnet pointer at the fatal fault because if_getafdata() was a tiny function=20=20 (I can confirm if the disassemble output of if_getafdata is provided). --=20 You are receiving this mail because: You are the assignee for the bug.=