Date: Fri, 1 Nov 2002 20:40:00 -0600 From: "David W. Chapman Jr." <dwcjr@inethouston.net> To: current@freebsd.org Subject: Recent panics in -current Message-ID: <20021102024000.GA26585@leviathan.inethouston.net>
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I recently came across a dual MP 2000 and installed a snapshot of
10/29, then did a few buildworlds to check out the speed. I then
upgraded to -current as of day and various times of today and started
getting this. Does anyone have any clues. It usually happens during
periods of high cpu and disk activity, like make -j25 buildworld.
Does anyone have any clue what is going on here? Let me know if I need
to provide any more details(which I am sure I do).
panic: vrele:negative ref cnt
cpuid=0;lapic.id=01000000
Debugger("panic")
stopped at Debugger+0x4e: xchgl %ebx,in_debugger.0
Timecounter "i8254" frequency 1193182 Hz
CPU: AMD Athlon(tm) MP 2000+ (1659.27-MHz 686-class CPU)
Origin = "AuthenticAMD" Id = 0x662 Stepping = 2
Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CM
OV,PAT,PSE36,MMX,FXSR,SSE>
AMD Features=0xffffffffc0480000<MP,AMIE,DSP,3DNow!>
real memory = 1073676288 (1048512K bytes)
avail memory = 1036312576 (1012024K bytes)
Programming 24 pins in IOAPIC #0
IOAPIC #0 intpin 2 -> irq 0
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
cpu0 (BSP): apic id: 1, version: 0x00040010, at 0xfee00000
cpu1 (AP): apic id: 0, version: 0x00040010, at 0xfee00000
io0 (APIC): apic id: 2, version: 0x00170011, at 0xfec00000
--
David W. Chapman Jr.
dwcjr@inethouston.net Raintree Network Services, Inc. <www.inethouston.net>
dwcjr@freebsd.org FreeBSD Committer <www.FreeBSD.org>
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