Date: Tue, 29 Aug 2023 12:34:49 +0200 From: Mathias Picker <Mathias.Picker@virtual-earth.de> To: freebsd-stable@freebsd.org Subject: 14-stable 7be29291845a bombs on a Lenovo Thinkpad X1 Yoga 3rd gen Message-ID: <86cyz63yh3.fsf@virtual-earth.de>
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Hi all, thanks for all the work in 14. I just tried the first time building and booting 14-stable. I used beinstall.sh to install it into a boot environment. My first try with all klds in loader.conf and rc.conf found a fast=20 death: "--<<BOOT>>-- Copyright (c) 1992-2023 The FreeBSD Project Copyright (c) 1979. 1980. 1983, 1986, 1988, 1989, 1991, 1992,=20 1993, 1994 The Regents of the University of California. All rights reserved FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 14.0-ALPHA3 amd64 1400097 =E2=82=A90=20 stable/14-n265023-7be29291845a: Mon Aug 26 19:23:28 CEST 2023 mathiasp@danton: /usr/obj/usr/src/and64. amd64/sys/GENERIC and64 FreeBSD clang version 16.0.6=20 (https://github.com/llvn/llvn-project.git=20 11vmorg-16.0.6-8-g7cbf1a259152) VT(efifb): resolution 2560x1440 kernel trap 12 uith interrupts disabled panic: vm_fault_lookup: fault on nofault entry, addr:=20 =C3=98xffffffff82be6000 cpuid =3D 0 time =3D 1 KDB: stack backtrace: HO Oxffffffff80b9c39d at kdb_backtrace+0x5d #1 Oxffffffff80b4eb60 at vpanic+0x130 #2 =C3=98xffffffff80b4ea23 at panic+0x43 #3 0xffffffff8Bec45d5 at vm_fault+0x15c5 #4 0xffffffff80ec2f40 at vm_fault_trap+0xb0 #5 0xffffffff810220d9 at trap_pfault+0x1d9 H6 Oxffffffff8Off7bf8 at calltrap+0x8 =E2=82=A97 Oxffffffff8037b023 at btext+0x23 Uptime: 1s Rebooting.. After I removed every kld from loader.conf and rc.conf I got much=20 further, but it rebooted before I could take a screenshot. It bootet into the working (13.2-stable) BE so I do not have a=20 core.txt - but since 14-alpha reboots anyway I do not see how to=20 get around this. Dump info says: Architecture: amd64 Architecture Version: 2 Dump Length: 823549952 Blocksize: 512 Compression: none Dumptime: 2023-08-29 12:25:16 +0200 Hostname: danton Magic: FreeBSD Kernel Dump Version String: FreeBSD 14.0-ALPHA3 amd64 1400097 #0=20 stable/14-n265023-7be29291845a: Mon Aug 28 19:23:28 CEST 2023 mathiasp@danton:/usr/obj/usr/src/amd64.amd64/sys/GENERIC Panic String: page fault Dump Parity: 3469206344 Bounds: 5 Dump Status: good If vmcore can help, it=E2=80=99s at=20 https://media.virtual-earth.de/mathiasp/20230829-vmcore-X1YogaGen3 I have never debugged something like this: looking into the=20 handbook =CE=99 would probably need to rebuild with DDB, right? =CE=99 need this machine now, =CE=99 can rebuild overnight (CES=CE=A4 timez= one)=20 and try ddb tomorrow. Cheers, Mathias --=20 Mathias Picker=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20 Gesch=C3=A4ftsf=C3=BChrer Mathias.Picker@virtual-earth.de virtual earth Gesellschaft f=C3=BCr Wissens re/pr=C3=A4 sentation mbH http://www.virtual-earth.de/ HRB126870 support@virtual-earth.de Westendstr. 142 089 / 1250 3943=20=20=20=20=20=20=20=20=20=20=20=20
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