Date: Sat, 17 Jun 2017 23:15:14 +0200 From: "O. Hartmann" <ohartmann@walstatt.org> To: "O. Hartmann" <ohartmann@walstatt.org> Cc: FreeBSD CURRENT <freebsd-current@freebsd.org> 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>
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--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" <ohartmann@walstatt.org> 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--
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