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Hello, I met a new problem when trying to add new node in our own testbed
setup. The machine is a new HP Pavilion workstation with Intel Core
Quad(core 4) CPU at 2.66GHz, SATA disk, 3G memory and Intel Gigabit NIC. I am sure I can install FreeBSD 6.3-stable and Fedora 9 on
the local disk in this machine, so that the hard disk is not a problem. But when I PXE it from the boss into FreeBSD.newnode, it went
into KDB mode with panic error. The following is the error mesg: ------------------- .... Loading /boot/defaults/loader.conf /boot/kernel text=0x5d59bc data=""
syms=[0x4+0x72d00+0x4+0x8ef01] /boot/acpi.ko text=0x44e9c data=""
syms=[0x4+0x7dd0+0x4+0xab6e] Hit [Enter] to boot immediately, or any other key for
command prompt. Booting [/boot/kernel]... KDB: debugger backends: ddb KDB: current backend: ddb Copyright (c) 1992-2008 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991,
1992, 1993, 1994 The
Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 6.4-PRERELEASE #0: Thu Sep 4 08:49:30 MDT 2008 root@node.freebsd63-node.emulab-ops.emulab.net:/usr/obj/usr/src/sys/TESTBED-PXEBOOT-GENERIC ACPI APIC Table: <HPQOEM SLIC-CPC> Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz
(2666.63-MHz 686-class CPU) Origin
= "GenuineIntel" Id
= 0x1067a Stepping = 10 Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOC,PAT, PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> Features2=0x408e3fd<SSE3,RSVD2,MON,DS_CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,<b19>,<b26>> AMD
Features=0x20000000<LM> AMD
Features=0x1<LAHF> Cores
per package: 4 real memory = 651264 (0 MB) avail memory = 110592 (0 MB) panic: hashinit: bad elements KDB: enter: panic [thread pid 0 tid 0] Stopped at kdb_enter+0x2b:
nop db> --------------------- I have tried to enable/ disable the ACPI, but errors are the
same. Any suggestions? Thanks. Best Regards, Cheng Cui 578-5445 • 231 Johnston Hall • Baton Rouge, LA
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