Date: Sun, 30 Apr 2000 01:53:58 -0700 (PDT) From: Brook <forger@bcgrizzly.com> To: freebsd-stable@freebsd.org Subject: 4.0-STABLE reboots on high CPU use? Message-ID: <Pine.BSF.4.21.0004300144050.35221-100000@kodiak.bcgrizzly.com>
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I've seen a few messages on spontaneous reboots due to the new ata
drivers (which I am using) but my problem doesn't seem to be disk related.
If I run dnetc (the distributed.net client) then my system will simply
reset after a while. Last night I ran dnetc for the first time in a week
or more and it reset after 6 hours, then after 2, and the last time in
under 30 minutes.
dnetc does very little disk io, so I assume it has something to do with
the strain on the CPU? I just did a make world with no problems, although
the first time I did this in 4.0-RELEASE (a couple weeks ago) it took
several tries before the entire process completed without a reset.
included my dmesg if it will be of any use, thanks for any help or
references.
Cheers,
Brook
+---
| Brook Miles <forger@bcgrizzly.com>
| A spec of cosmic dust... with attitude.
+--------------------------------------
Copyright (c) 1992-2000 The FreeBSD Project.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 4.0-STABLE #2: Sun Apr 30 00:13:32 PDT 2000
forger@forge.anvilforge.groovey:/usr/src/sys/compile/FORGE
Timecounter "i8254" frequency 1193182 Hz
CPU: Pentium/P55C (199.90-MHz 586-class CPU)
Origin = "GenuineIntel" Id = 0x544 Stepping = 4
Features=0x8001bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,MMX>
real memory = 67108864 (65536K bytes)
config> q
avail memory = 62234624 (60776K bytes)
Preloaded elf kernel "kernel" at 0xc02f9000.
Preloaded userconfig_script "/boot/kernel.conf" at 0xc02f909c.
Intel Pentium detected, installing workaround for F00F bug
md0: Malloc disk
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Host to PCI bridge> on motherboard
pci0: <PCI bus> on pcib0
isab0: <Intel 82371SB PCI to ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX3 ATA controller> port 0xf000-0xf00f at device 7.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
dc0: <LC82C115 PNIC II 10/100BaseTX> port 0x6100-0x61ff mem 0xe1000000-0xe10000ff irq 11 at device 13.0 on pci0
dc0: Ethernet address: 00:a0:cc:32:bf:3a
miibus0: <MII bus> on dc0
dcphy0: <Intel 21143 NWAY media interface> on miibus0
dcphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
dc0: supplying EUI64: 00:a0:cc:ff:fe:32:bf:3a
pci0: <Tseng Labs ET6000/ET6100 graphics accelerator> at 15.0 irq 10
pci0: <unknown card> (vendor=0x1274, dev=0x5000) at 17.0 irq 12
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> on isa0
sc0: VGA <16 virtual consoles, flags=0x200>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1: configured irq 3 not in bitmap of probed irqs 0
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
ppi0: <Parallel I/O> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
plip0: <PLIP network interface> on ppbus0
ed0 at port 0x240-0x25f iomem 0xd8000 irq 9 on isa0
ed0: address 00:40:05:45:0f:fa, type NE2000 (16 bit)
IP packet filtering initialized, divert enabled, rule-based forwarding enabled, default to deny, logging limited to 32 packets/entry by default
ad0: 3020MB <WDC AC33100H> [6136/16/63] at ata0-master using WDMA2
acd0: CD-RW <HP CD-Writer+ 7200> at ata1-master using PIO3
acd1: CDROM <MATSHITA CR-585> at ata1-slave using PIO3
Mounting root from ufs:/dev/ad0s2a
WARNING: / was not properly dismounted
dc0: starting DAD for fe80:0001::02a0:ccff:fe32:bf3a
ed0: starting DAD for fe80:0003::0240:05ff:fe45:0ffa
dc0: DAD complete for fe80:0001::02a0:ccff:fe32:bf3a - no duplicates found
ed0: DAD complete for fe80:0003::0240:05ff:fe45:0ffa - no duplicates found
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