From nobody Thu Oct 30 08:39:18 2025 X-Original-To: net@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 4cxyFz1h6Zz6FKBp for ; Thu, 30 Oct 2025 08:39:19 +0000 (UTC) (envelope-from bugzilla-noreply@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" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4cxyFz0wH9z3n1B for ; Thu, 30 Oct 2025 08:39:19 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1761813559; 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=s5oFAvb9iTCmyEyMo8QqbIC3tO2wUEgyJjz1iGzKeOk=; b=ok0vsJ1wuHcgdsh8xRJBhWyuKp9aZslpP15o9OEpJ1Bq/Qef6MEKvNraLtsto+6UoDEbW4 GfQWOPXfE/FSA5bI/rUMlRvU1SxO2LbNdWvd/Rei1zYnr8lY7hS9/UJT/T73VWFYqKr5AQ uplMp3FgCZPyw5U4tjaWDMxLhRdup9BumceGx9kNzob6/j1t0zDoecEMJQdHmZyYL78MYL gF60bJDBlu9IXOCHAWYp2+6HFr249xrW33M3onFJCPBOp/vCmmy3OFv1QUC+SeoDCUpJ0X erKH3fJmp2jN1ZH6e8Y42UVcZBYSbl7qcTgjJrzK8ZhZjWsKEWWMvFSJ8t9CHQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1761813559; 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=s5oFAvb9iTCmyEyMo8QqbIC3tO2wUEgyJjz1iGzKeOk=; b=wzzvx9nUjZecSOebHPjCagWa3DDrg0dTC8sOtCHoMAz7XeHNiyZwCquVb76cxiygztkjbR Yc0eGGu/VhZ2OmP9lXnYBvSxytYmQ7SzRf5dJqe4hP4m38W7Ooea199szpAv+V626U15if 1ErvcDX8hqVrAooYwuxB8z3bNu2xoq9u1iqNxuiG5QdxZ8xq63jeozhGvMGt71mRrOBu/X ev9lfjGqg8++hs9y6CEg3xx4UfzB1fp0YKYusN3gPq04b7kW2ZyiM4bhcSznjyqDmlW2mC vUkX8HK3hZQhcA7H5BqjAFbghAOc8FhybuNoWAI4Kq+pvdCw4TNK7y35TYBWow== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1761813559; a=rsa-sha256; cv=none; b=bLnL+LBKN80VB8h4RuXejTteoSmHa3GKnRtRUyJjAtJvwIGBBnY1nGmFJZnaH/FM9fLOYC QdWPefUbeoe+ZszdDWUl+62hwgHxBXoOEFezw4NU8ugPha4PonA/tbisa0a1JfP4n3IfDa vLEE/dJZP0ThUiX+sDjWzgT7UziBnVfy/hKbbGcdaUwuWbpqr3/rSMdEOLN/1f7fJ5IJBG kfvHx+llxvR8ERSFw+fKfFFwuWgi7TVC+rteREtzepfR+gDAYpMUb9D3zMxdaCUMdbB2wx ZOST1xGbBJD7dSAm38mx9Cl8BnIjYTZN/yOfsjBOh6Huhq7fkkS2hDQX4IK3WQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4cxyFz0WKyzdY for ; Thu, 30 Oct 2025 08:39:19 +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 59U8dIuf087815 for ; Thu, 30 Oct 2025 08:39:18 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 59U8dIRR087813 for net@FreeBSD.org; Thu, 30 Oct 2025 08:39:18 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 284606] Kernel Panic with ipfw Date: Thu, 30 Oct 2025 08:39:18 +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: 13.5-RELEASE X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: vova@fbsd.ru X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D284606 --- Comment #18 from vova@fbsd.ru --- (In reply to Kyle Evans from comment #16) will try the patch, thanks technically, patch means - if, we have fragmented TCP syn packet, with no enough data received -> we will just drop the packet. should we have re-assemple functionality here? or better to offload it to firewall configuration with `reass` rule before? --=20 You are receiving this mail because: You are the assignee for the bug.=