From owner-freebsd-net@freebsd.org Mon Feb 10 10:35:17 2020 Return-Path: Delivered-To: freebsd-net@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 24F8D23540F for ; Mon, 10 Feb 2020 10:35:17 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 48GMjx0FcPz4Hns for ; Mon, 10 Feb 2020 10:35:17 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 06CA923540E; Mon, 10 Feb 2020 10:35:17 +0000 (UTC) Delivered-To: net@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 068C323540C for ; Mon, 10 Feb 2020 10:35:17 +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) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 48GMjw6Gqxz4Hnr for ; Mon, 10 Feb 2020 10:35:16 +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) server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id CE4551DC21 for ; Mon, 10 Feb 2020 10:35:16 +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 01AAZGxa001051 for ; Mon, 10 Feb 2020 10:35:16 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 01AAZGwM001050 for net@FreeBSD.org; Mon, 10 Feb 2020 10:35:16 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 244002] Kernel panic while trying to read multicast stream Date: Mon, 10 Feb 2020 10:35:16 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 12.1-RELEASE X-Bugzilla-Keywords: panic X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: admin@support.od.ua 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-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 10 Feb 2020 10:35:17 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D244002 --- Comment #10 from Vladislav V. Prodan --- NULL RCVIF AT: KDB: stack backtrace: #0 0xffffffff80cc68b7 at kdb_backtrace+0x67 #1 0xffffffff80dce6b5 at netisr_queue_src+0x95 #2 0xffffffff80dce989 at netisr_dispatch_src+0x69 #3 0xffffffff80e7ef19 at igmp_fasttimo+0x9e9 #4 0xffffffff80d06904 at pffasttimo+0x54 #5 0xffffffff80c9461e at softclock_call_cc+0x13e #6 0xffffffff80c94ad9 at softclock+0x79 #7 0xffffffff80c3d6d4 at ithread_loop+0x1d4 #8 0xffffffff80c3a5b2 at fork_exit+0x82 #9 0xffffffff8123bfce at fork_trampoline+0xe NULL RCVIF AT: KDB: stack backtrace: #0 0xffffffff80cc68b7 at kdb_backtrace+0x67 #1 0xffffffff80dce6b5 at netisr_queue_src+0x95 #2 0xffffffff80dce989 at netisr_dispatch_src+0x69 #3 0xffffffff80e7ef19 at igmp_fasttimo+0x9e9 #4 0xffffffff80d06904 at pffasttimo+0x54 #5 0xffffffff80c9461e at softclock_call_cc+0x13e #6 0xffffffff80c94ad9 at softclock+0x79 #7 0xffffffff80c3d6d4 at ithread_loop+0x1d4 #8 0xffffffff80c3a5b2 at fork_exit+0x82 #9 0xffffffff8123bfce at fork_trampoline+0xe --=20 You are receiving this mail because: You are the assignee for the bug.=