From nobody Wed Dec 01 10:34:57 2021 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 DD7C018C62E2 for ; Wed, 1 Dec 2021 10:35:02 +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 4J3wT256sSz4cjG for ; Wed, 1 Dec 2021 10:35:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) 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 8F488212 for ; Wed, 1 Dec 2021 10:35:02 +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 1B1AZ23E013477 for ; Wed, 1 Dec 2021 10:35:02 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 1B1AZ28n013476 for net@FreeBSD.org; Wed, 1 Dec 2021 10:35:02 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 200319] Bridge+CARP crashes/freezes Date: Wed, 01 Dec 2021 10:34:57 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 10.1-RELEASE X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: girgen@FreeBSD.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: kp@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 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1638354902; 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=W0N/Qnnx5MtByskQuw5rL8hS+zPKzg4pSbXkrD3mlgs=; b=fvk1Lyn7/NVY/Uc07w4J1nd5eoMYu3m03GiimFhp3R2N8/mhnvkCTqlj9IY2ndS/p6aqry fiJe9mD6rBpcI4iW02wfmNgQFgkQblW0YSIVp8p2UdNFE7hShcxTIdEDR2hl6nNr3fazDV iAIT5kJnWhdvoLiv94kx2JRgEaI9K7oR6ekte7cFaJf6ehTJjfQFO0caSFLY7DBEmNtUff 7PIcDeuw7XI+/ItbcBRzOZbr1/3pPX6yuwVaqfgllRr7/YHboUEz8d7GJl0jk87cMGJUm3 MDPXRLOqFbBaTw1SjjWpyYE+euMBDgmqDrjJkZyN2UoVR+yEh10DFcl8hRPpZQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1638354902; a=rsa-sha256; cv=none; b=BTZOcoQoipx0FMSvXn/8Lt9M3rt6OFeZ7Elk0sfSDYeV1MaBPHE+yozoJXyYJ4duvS1zz6 GCnu49aniumWL4wlnJR6bec9XpQkXyIc59CYjRU9U4wW605EvVFiQasu7u/htEkFLCn5gB +hUpkGD+2v/Bp9fPUxYrRYZITpj+NQOrYXk7DlqkdJ7zc54SsgxZKZcZINYsEvBpk+Bdfq 2lGxM57oRWdALRO0DuPm2JAVgbqbwylOLQ2brQMS0shX27ieie+wz5zGZ9M0DT1zs1dh5b U+7Vbr59FeKFw4FYhStAfcFN4eD+Cv6HFZiqcNgnU637soFS+sVO7lx62b7mDw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D200319 --- Comment #29 from Palle Girgensohn --- (In reply to Kristof Provost from comment #27) Can you please just refer to which commit fixes this issue? The locking see= ms to be committed last October 2020? commit 4af1bd81573675599d68069b247c6abcf521917f Author: Kristof Provost Date: Tue Oct 6 19:19:56 2020 +0000 bridge: call member interface ioctl() without NET_EPOCH in which case, it does not really solve my problem, since FreeBSD-13.0 sure= ly behaves differently, but still panics. I see more commits in stable/13 and main, will they help with stability? I'll try to get more data and I should probably start a new ticket, so if I just get answer here which commit is supposed to fix *this* problem, I'll be much obliged. Thanks for all the great work! Palle --=20 You are receiving this mail because: You are on the CC list for the bug.=