From nobody Sun Jul 02 13:43:09 2023 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 4Qv9HL01kXz4lY4f for ; Sun, 2 Jul 2023 13:43:10 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Qv9HK66LCz3v3K for ; Sun, 2 Jul 2023 13:43:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1688305389; 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=f3r6xVDMvaAm0pDP4UGkBgJmUazGHCR8VWvNCjIZt/I=; b=oQ6H1mfcET14dftFlsxExLXbZmiVamNcDoz5CxjSJbEj+ptt0eCNnkiDPD0L9NICVUGLTz ZSK4DX7CWPPdAkne3aqB89TA18XN1oAetA+JT+lgF1gbMbjJY/eI/+H7iA411ILFLcG3Nc 5COPvegROH8UWUagt5NKHBEqsERuHdi1GTegMTtqVsoFzlgXyxUOQ3K+0hjHvlzVdneAB9 pjRPI7TJJTxpEkpwtmTrefbOLen6WEJBFUYd6w2NOcj3j8soLUrD+HTWTBbsztQzpfGtIi lsbQIyEg3HJL80qgqagDH/ga//kohNWeTWTQChOaojWGl/pJbXj56UTPVoRPSw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1688305389; a=rsa-sha256; cv=none; b=eN6g0rxCw4IM83djBseRMhx4OvOabBLgpUQ+tU96tu7PLS42dIaWqqBmNM6yJvC3+ME+9t CevunOfWs2+hLJMl19bot8/tuL/59x3QJYN329cVO5HMmTlwSkkjusqACg2v8bbphBscr1 CKkN7NykSVI4UdbLAslO+nQ9+beHzCQVK/bVZjFnV1pxQyFV4LOxgP8jaxafHINYKsrzr9 Ne8AQA3wnCl9yd7DfcdiSexWgWxH2PK4LUpgYhTYB5fynkWClj8jIsg7x1hYM5MtGkRBw4 v+qHz/31rDp8OQxbD18B1fLNLqFHCdcSeCwld65kn50BFLMFqGHrMcjbqGfAtw== 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 4Qv9HK5CQtz198r for ; Sun, 2 Jul 2023 13:43:09 +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 362Dh9KP098080 for ; Sun, 2 Jul 2023 13:43:09 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 362Dh9k0098079 for net@FreeBSD.org; Sun, 2 Jul 2023 13:43:09 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 272319] FreeBSD kernel crash on MPD5 restart with PPP configuration. Date: Sun, 02 Jul 2023 13:43:09 +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: 13.2-RELEASE X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: ny2007ltd@gmail.com X-Bugzilla-Status: Open 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-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 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D272319 --- Comment #11 from ny --- I have check=20=20 if (!SOLISTENING(priv->so))=20 patch with FreeBSD 13.2 AMD64. Yes, kernel have stopped to crash on mpd5 restart. Thanks. At same time telnet into 127.0.0.1 port 57 still not produce { {{{{ {{{ {{. PPP/TCP problem in MPD5 was started from FreeBSD 12.0 and active up to now. In FreeBSD 11 - all was fine. Look like some extra bug exist inside kernel netgraph code, which is not al= low mpd5 to listen PPP/TCP socket in correct way and send answers back to PPP client. --=20 You are receiving this mail because: You are the assignee for the bug.=