From owner-freebsd-current@freebsd.org Sat Jun 17 21:15:30 2017 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id C8C21C0988D for ; Sat, 17 Jun 2017 21:15:30 +0000 (UTC) (envelope-from ohartmann@walstatt.org) Received: from mout.gmx.net (mout.gmx.net [212.227.17.21]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "mout.gmx.net", Issuer "TeleSec ServerPass DE-2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4862678195 for ; Sat, 17 Jun 2017 21:15:29 +0000 (UTC) (envelope-from ohartmann@walstatt.org) Received: from thor.intern.walstatt.dynvpn.de ([78.52.149.214]) by mail.gmx.com (mrgmx101 [212.227.17.168]) with ESMTPSA (Nemesis) id 0MPYqL-1dQRfU1QuX-004hLj; Sat, 17 Jun 2017 23:15:21 +0200 Date: Sat, 17 Jun 2017 23:15:14 +0200 From: "O. Hartmann" To: "O. Hartmann" Cc: FreeBSD CURRENT Subject: Re: igb0: core crash (if_io_tqg_0) VLAN Message-ID: <20170617231514.1e5cd56b@thor.intern.walstatt.dynvpn.de> In-Reply-To: <20170617222042.6a9d8cb5@thor.intern.walstatt.dynvpn.de> References: <20170617222042.6a9d8cb5@thor.intern.walstatt.dynvpn.de> Organization: WALSTATT User-Agent: OutScare 3.1415926 X-Operating-System: ImNotAnOperatingSystem 3.141592527 MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; boundary="Sig_/xulrb.C5dEDUVGvD/2L6wha"; protocol="application/pgp-signature" X-Provags-ID: V03:K0:+50zdPai+Z+QfY8EnVcevVl6PumdfXK1ZKXXIe5zTcJcg3eJPxx oB+XIOPFnwOXLlaW7Aq4C7HuQn5AADExGRfLUQpiqPz3vMbawbVjK/oYuCYqBZNSqEHDU5Y 51kfxpw05SVvMkH/0Z5y326h89vgMBBbtqP6lcymTN8Jtu252fk1KB54RN95ZOPIVQoAXTl /ErLBk+jCaDL7c4ck8gxA== X-UI-Out-Filterresults: notjunk:1;V01:K0:qzJUnV7kHz4=:mk2XhIMecE4ixrX6FwsFvO hbOS4anVbC4Xn4/bssdA+xZX8otkq5zE6Xqjx7Um9BEqb7LUU5x5dxmtnP2uRyry0bqwk0mBt iUCgsOikzlg+fgh3wxSnyMvzW9J2GIM/c4rf1/TZ1u8edyzdBMfOril9W9e74UsQuVkVQyNEY PsXevejZxpXGPdVfiGAI2v40NCcX0aBUtkJrr+FA+O1gbS8uY6pvrNVr0uSaGJd8txRZkBNen 3YD/1fMxVhL0kQQtVa2tIhAtORJgHfwm3+rTrJ9Pq8ZT6Kkux+7vvYZV22hnKqzPpEANMcFp7 gMv5GLTYNA8MqR579QYZRyNbT4RC5vLxH/2AfE283Lj1TGkCVbSGtMWBW87YEtF1aL60aM8Pv hRcGyzhGVnjVT1myDbNS+hfYSIp3cHPrFp+jiXgbG6RgPLEttu4cUuPCoKj58CSMo5GhUtVVf ftJcORJXQNAjvfpPHm5jk+n7yUv0f/v+YEBIRcwGNbt5fxQF+yYSNYYcgPiZU5id3OPlnzww1 12dPKan21833HKwTr1lUjLLEPXXdl67dFXRfowTaRDaYpPqcPjgK60tOEWA4S2toihCGemcyq v0/YOCqbIBK8c+cFZCgrljdWaI2wGUyfylCW3QsmiTa6VKfVBzOTTA/Fa4NS/ntd9lIlNhHZX WHDZEio6HxwCkwrJ85iie4H5qjXc/ZcYEY7udwFS2VIR2BjmaEq/Q0XDsG35uRztgaHM+/Mi1 NGRlGcLEQUjKUHtWWRy5RKmhzf527vD41vPSekmvDdRQqlAlQZvdUN12mX0= X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 17 Jun 2017 21:15:30 -0000 --Sig_/xulrb.C5dEDUVGvD/2L6wha Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Am Sat, 17 Jun 2017 22:20:42 +0200 "O. Hartmann" schrieb: > Running CURRENT (FreeBSD 12.0-CURRENT #0 r320050: Sat Jun 17 11:03:50 CES= T 2017 amd64) > on PCengines APU 2C4: CPU: AMD GX-412TC SOC with recent Sea BIOS. > The APU is configured as a small router. The tun0 device is spawned from = igb0 and bound > to ppp (providing the conenction to my ISP). >=20 > igb1 is the internal NIC and it is a Intel i210, identified as igb1. The = NIC is > configured to bear a also a VLAN called igb1.2 providing a dedicated VoIP= network > framework on which I'm working for some tests. So far, that setup worked = wit a > 12-CURRENT roughly two weeks old - I don't have the revison at hand. >=20 > Firewall is IPFW. >=20 > The very moment I plug in the uplink to the switch, the APU goes down wit= h an coredump: >=20 > Fatal trap 12: page fault while in kernel mode > cpuid =3D 0; apic id =3D 00 > fault virtual address =3D 0x0 > fault code =3D supervisor write data, page not present > instruction pointer =3D 0x20:0xffffffff8068b5c0 > stack pointer =3D 0x28:0xfffffe0126762920 > frame pointer =3D 0x28:0xfffffe01267629f0 > code segment =3D base 0x0, limit 0xfffff, type 0x1b > =3D DPL 0, pres 1, long 1, def32 0, gran 1 > processor eflags = =3D interrupt > enabled, resume, IOPL =3D 0 current process =3D 0 (if_io_tqg_0) > trap number = =3D 12 > panic: page fault > cpuid =3D 0 > time =3D 1497723644 > Uptime: 21s > Dumping 253 out of 4063 > MB:..7%..13%..26%..32%..45%..51%..64%..76%..82%..95% Dump complete > PCEngines apu2 > coreboot build 20170228 > 4080 MB ECC DRAM >=20 > SeaBIOS (version rel-1.10= .0.1) >=20 > Press F10 key now for boo= t menu >=20 >=20 The problem seems to be solved with r320060/r320061. --=20 O. Hartmann Ich widerspreche der Nutzung oder =C3=9Cbermittlung meiner Daten f=C3=BCr Werbezwecke oder f=C3=BCr die Markt- oder Meinungsforschung (=C2=A7 28 Abs.= 4 BDSG). --Sig_/xulrb.C5dEDUVGvD/2L6wha Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iLUEARMKAB0WIQQZVZMzAtwC2T/86TrS528fyFhYlAUCWUWb4gAKCRDS528fyFhY lDOUAgCYGq5WyJBVDV8ezelnIj+OtQzLTBZHgSxxzwSn8XdxJf9l0R0b1W/fB3+F 80fhRd8tJNivLIomCclPohPajKo0AgCHsL1rzzQRMvTWrQdJlCJjBATaSkf6BH9o TJrMffKt/QrIxQ3DMfg2/DTotOczKYkV9OJPPY0oKU5/pqCDrzfy =sIfn -----END PGP SIGNATURE----- --Sig_/xulrb.C5dEDUVGvD/2L6wha--