From owner-freebsd-current@freebsd.org Sun Dec 24 13:27:12 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 B1C34E8E5EE for ; Sun, 24 Dec 2017 13:27:12 +0000 (UTC) (envelope-from david@catwhisker.org) Received: from mailman.ysv.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 99C737995D for ; Sun, 24 Dec 2017 13:27:12 +0000 (UTC) (envelope-from david@catwhisker.org) Received: by mailman.ysv.freebsd.org (Postfix) id 95E1CE8E5ED; Sun, 24 Dec 2017 13:27:12 +0000 (UTC) Delivered-To: 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 9424FE8E5EC for ; Sun, 24 Dec 2017 13:27:12 +0000 (UTC) (envelope-from david@catwhisker.org) Received: from mx.catwhisker.org (mx.catwhisker.org [198.144.209.73]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 5E1787995C for ; Sun, 24 Dec 2017 13:27:11 +0000 (UTC) (envelope-from david@catwhisker.org) Received: from albert.catwhisker.org (localhost [127.0.0.1]) by albert.catwhisker.org (8.15.2/8.15.2) with ESMTP id vBODRBWH003491 for ; Sun, 24 Dec 2017 13:27:11 GMT (envelope-from david@albert.catwhisker.org) Received: (from david@localhost) by albert.catwhisker.org (8.15.2/8.15.2/Submit) id vBODRAxQ003490 for current@freebsd.org; Sun, 24 Dec 2017 05:27:10 -0800 (PST) (envelope-from david) Date: Sun, 24 Dec 2017 05:27:10 -0800 From: David Wolfskill To: current@freebsd.org Subject: Panic @ orm_identify+0x308 (kernel probes) after r327103 -> r327140 Message-ID: <20171224132710.GN1555@albert.catwhisker.org> Mail-Followup-To: David Wolfskill , current@freebsd.org MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="Ie5iOtK4e9kgqh2F" Content-Disposition: inline User-Agent: Mutt/1.9.2 (2017-12-15) X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.25 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: Sun, 24 Dec 2017 13:27:12 -0000 --Ie5iOtK4e9kgqh2F Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Had this on the laptop; fotunately, also got it on the build machine (as it's a lot easier to work with the serial console of the latter for this -- and it runs a GENERIC kernel): =2E.. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 12.0-CURRENT #51 r327140M/327142:1200054: Sun Dec 24 05:11:03 PST = 2017 root@freebeast.catwhisker.org:/common/S4/obj/usr/src/amd64.amd64/sys/GE= NERIC amd64 FreeBSD clang version 5.0.1 (tags/RELEASE_501/final 320880) (based on LLVM = 5.0.1) WARNING: WITNESS option enabled, expect reduced performance. Table 'FACP' at 0xde3c1b98 Table 'APIC' at 0xde3c1ca8 Table 'FPDT' at 0xde3c1d40 Table 'ASF!' at 0xde3c1d88 Table 'SLIC' at 0xde3c1e30 Table 'SSDT' at 0xde3c1fa8 Table 'SSDT' at 0xde3c24e8 Table 'MCFG' at 0xde3c2fc0 Table 'HPET' at 0xde3c3000 Table 'SSDT' at 0xde3c3038 Table 'SSDT' at 0xde3c33a8 Table 'MSDM' at 0xde3c6688 Table 'DMAR' at 0xde3c66e0 ACPI: No SRAT table found PPIM 0: PA=3D0xa0000, VA=3D0xffffffff82410000, size=3D0x10000, mode=3D0 =2E.. VT(vga): resolution 640x480 Preloaded elf kernel "/boot/kernel/kernel" at 0xffffffff82278000. Preloaded boot_entropy_cache "/boot/entropy" at 0xffffffff822810d8. Preloaded elf obj module "/boot/kernel/filemon.ko" at 0xffffffff82281130. Calibrating TSC clock ... TSC clock: 3591758700 Hz CPU: Intel(R) Core(TM) i7-4790 CPU @ 3.60GHz (3591.76-MHz K8-class CPU) Origin=3D"GenuineIntel" Id=3D0x306c3 Family=3D0x6 Model=3D0x3c Steppi= ng=3D3 Features=3D0xbfebfbff Features2=3D0x7ffafbff AMD Features=3D0x2c100800 AMD Features2=3D0x21 Structured Extended Features=3D0x2fbb XSAVE Features=3D0x1 VT-x: Basic Features=3D0xda0400 Pin-Based Controls=3D0x7f Primary Processor Controls=3D0xfff9fffe Secondary Processor Controls=3D0x7cff Exit Controls=3D0xda0400 Entry Controls=3D0xda0400 EPT Features=3D0x6334141 VPID Features=3D0xf01 TSC: P-state invariant, performance statistics Data TLB: 2 MByte or 4 MByte pages, 4-way set associative, 32 entries and a= separate array with 1 GByte pages, 4-way set associative, 4 entries Data TLB: 4 KB pages, 4-way set associative, 64 entries Instruction TLB: 2M/4M pages, fully associative, 8 entries Instruction TLB: 4KByte pages, 8-way set associative, 64 entries 64-Byte prefetching Shared 2nd-Level TLB: 4 KByte/2MByte pages, 8-way associative, 1024 entries L2 cache: 256 kbytes, 8-way associative, 64 bytes/line real memory =3D 34359738368 (32768 MB) Physical memory chunk(s): 0x0000000000010000 - 0x0000000000099fff, 565248 bytes (138 pages) 0x0000000000100000 - 0x00000000001fffff, 1048576 bytes (256 pages) 0x00000000022c4000 - 0x00000000cd1d3fff, 3404791808 bytes (831248 pages) 0x00000000cd1db000 - 0x00000000cda2cfff, 8724480 bytes (2130 pages) 0x00000000cdcaa000 - 0x00000000de036fff, 272158720 bytes (66445 pages) 0x00000000de0c1000 - 0x00000000de2a4fff, 1982464 bytes (484 pages) 0x00000000defff000 - 0x00000000deffffff, 4096 bytes (1 pages) 0x0000000100000000 - 0x00000007eb4e2fff, 29717573632 bytes (7255267 pages) avail memory =3D 33300434944 (31757 MB) =2E.. ACPI: Enabled 5 GPEs in block 00 to 3F random: harvesting attach, 8 bytes (4 bits) from acpi0 random: harvesting attach, 8 bytes (4 bits) from apic0 acpi0: wakeup code va 0xfffffe009b189000 pa 0x99000 random: harvesting attach, 8 bytes (4 bits) from nexus0 ahc_isa_identify 0: ioport 0xc00 alloc failed ahc_isa_identify 1: ioport 0x1c00 alloc failed ahc_isa_identify 2: ioport 0x2c00 alloc failed ahc_isa_identify 3: ioport 0x3c00 alloc failed ahc_isa_identify 4: ioport 0x4c00 alloc failed ahc_isa_identify 5: ioport 0x5c00 alloc failed ahc_isa_identify 6: ioport 0x6c00 alloc failed ahc_isa_identify 7: ioport 0x7c00 alloc failed ahc_isa_identify 8: ioport 0x8c00 alloc failed ahc_isa_identify 9: ioport 0x9c00 alloc failed ahc_isa_identify 10: ioport 0xac00 alloc failed ahc_isa_identify 11: ioport 0xbc00 alloc failed ahc_isa_identify 12: ioport 0xcc00 alloc failed ahc_isa_identify 13: ioport 0xdc00 alloc failed ahc_isa_identify 14: ioport 0xec00 alloc failed pcib0: allocated type 3 (0xb0000-0xb07ff) for rid 0 of orm0 pcib0: allocated type 3 (0xb0800-0xb0fff) for rid 0 of orm0 =2E.. pcib0: allocated type 3 (0xe7000-0xe77ff) for rid 0 of orm0 pcib0: allocated type 3 (0xe7800-0xe7fff) for rid 0 of orm0 Fatal trap 9: general protection fault while in kernel mode cpuid =3D 2; apic id =3D 02 instruction pointer =3D 0x20:0xffffffff81066968 stack pointer =3D 0x28:0xffffffff82286a90 frame pointer =3D 0x28:0xffffffff82286ad0 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 (swapper) [ thread pid 0 tid 100000 ] Stopped at orm_identify+0x308: movq (%r14),%rax db> bt Tracing pid 0 tid 100000 td 0xffffffff81e94340 orm_identify() at orm_identify+0x308/frame 0xffffffff82286ad0 bus_generic_probe() at bus_generic_probe+0x74/frame 0xffffffff82286b00 isa_probe_children() at isa_probe_children+0x19/frame 0xffffffff82286b50 mi_startup() at mi_startup+0x9c/frame 0xffffffff82286b70 btext() at btext+0x2c db>=20 I can afford to leave this machine as-is for a while, and can poke at it, given suitable clues as to where to poke & how hard. :-) Thanks! Peace, david --=20 David H. Wolfskill david@catwhisker.org If Trump is "taking names" re: the UN Jerusalem vote, he can add mine. See http://www.catwhisker.org/~david/publickey.gpg for my public key. --Ie5iOtK4e9kgqh2F Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQF8BAEBCgBmBQJaP6suXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXRDQ0I3Q0VGOTE3QTgwMUY0MzA2NEQ3N0Ix NTM5Q0M0MEEwNDlFRTE3AAoJEBU5zECgSe4XHqMIAKz2Ol0y1MuI/Zur5ABtagun 6xZGmRyQsC27qeWK7ckLkZdsKEROe2xqoNJJXA/v60yPFv6Tm0YX6DNiddS/LrPc nHQICdZP4BXixPwsE9JHdGq4R/rt9UKW5Lhk19deoxPwam/ENyPxYUVwDysj2o+C b/CXVGp+7fLxwVYDui3PzXKFLCzEknoFKXxkIqEgTxvFvfj7lFyArKksG4zJztO4 lgC6o/vl52OrZLe+bjDfjGKM1rIMVXW+nteZaKgNm0GuMmmNU2j0vbzswJE/UVL0 aGbbmj0FSj3qJTqVYIxda74IBuIITM7jrVoPj7PkdOnNpMdOL3t8ze11sPjzVio= =Wl7b -----END PGP SIGNATURE----- --Ie5iOtK4e9kgqh2F--