Date: Sat, 30 Jun 2001 23:35:27 +0200 From: Pascal Hofstee <daeron@shadowmere.student.utwente.nl> To: current@freebsd.org Subject: (Almost) "ClockWork" Instability of CURRENT Message-ID: <20010630233527.A1633@shadowmere.student.utwente.nl>
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Ever since about a week or 2 now (iirc) my box running CURRENT has been
showing an almost ClockWork Instability.
[ Output from `last reboot` ]
reboot ~ Sat Jun 30 22:59
reboot ~ Fri Jun 29 22:56
reboot ~ Thu Jun 28 22:46
reboot ~ Wed Jun 27 20:07
reboot ~ Tue Jun 26 19:57
reboot ~ Mon Jun 25 19:47
reboot ~ Sun Jun 24 19:19
reboot ~ Sun Jun 24 19:04
reboot ~ Sat Jun 23 19:01
reboot ~ Fri Jun 22 18:55
reboot ~ Fri Jun 22 18:50
reboot ~ Thu Jun 21 00:44
reboot ~ Wed Jun 20 00:39
reboot ~ Tue Jun 19 00:37
reboot ~ Sun Jun 17 20:56
reboot ~ Sun Jun 17 20:42
reboot ~ Sat Jun 9 11:20
Some of these entries have been reboots for installworlds ... but a lot of
them seem to show a rather frightening "clockwork" in their succession.
It looks like somehow my system runs perfectly smooth up to 24 hours.
Within the next 10 minutes after that ... it seems to suddenly collapse.
I haven't gotten to get actually getting it to trigger so i can (hopefully)
catch a console message (because of a rather busy work-schedule).
If any other people are having similair issues, i would like to hear about
it and try to find out what might be triggering this. If i recall correctly
the instability started occuring shortly after the introduction of
diskcheckd. I don't know if this might be involved or not. I have disabled
it for now, and can hopefully tell if that stops the frequent crashes.
[ Output from `dmesg` ]
Copyright (c) 1992-2001 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 5.0-CURRENT #36: Sun Jun 24 23:35:56 CEST 2001
daeron@shadowmere.student.utwente.nl:/usr/obj/usr/src/sys/ARSENIC
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 336804078 Hz
CPU: AMD-K6(tm) 3D processor (336.80-MHz 586-class CPU)
Origin = "AuthenticAMD" Id = 0x58c Stepping = 12
Features=0x8021bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,PGE,MMX>
AMD Features=0x80000800<SYSCALL,3DNow!>
real memory = 100663296 (98304K bytes)
avail memory = 94072832 (91868K bytes)
Preloaded elf kernel "kernel" at 0xc03b3000.
Preloaded elf module "random.ko" at 0xc03b309c.
K6-family MTRR support enabled (2 registers)
Using $PIR table, 5 entries at 0xc00f0a90
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Host to PCI bridge> at pcibus 0 on motherboard
pci0: <PCI bus> on pcib0
isab0: <PCI-ISA bridge> at device 1.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 ATA33 controller> port 0xe000-0xe00f at device 1.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
pci0: <serial bus, USB> at 1.2 (no driver attached)
intpm0: <Intel 82371AB Power management controller> port 0xe800-0xe80f irq 9 at device 1.3 on pci0
intpm0: I/O mapped e800
intpm0: intr IRQ 9 enabled revision 0
smbus0: <System Management Bus> on intsmb0
smb0: <SMBus general purpose I/O> on smbus0
intpm0: PM I/O mapped e400
pcm0: <Creative EMU10K1> port 0xd400-0xd41f irq 9 at device 9.0 on pci0
pci0: <display, VGA> at 10.0 (no driver attached)
pci0: <network, ethernet> at 11.0 (no driver attached)
orm0: <Option ROM> at iomem 0xc0000-0xc7fff on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
psm0: <PS/2 Mouse> flags 0x4 irq 12 on atkbdc0
psm0: model Generic PS/2 mouse, device ID 0
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
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 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
unknown: <PNP0501> can't assign resources
unknown: <PNP0501> can't assign resources
unknown: <PNP0700> can't assign resources
unknown: <PNP0f13> can't assign resources
unknown: <PNP0303> can't assign resources
IP packet filtering initialized, divert enabled, rule-based forwarding disabled, default to deny, unlimited logging
IPv6 packet filtering initialized, unlimited logging
IPsec: Initialized Security Association Processing.
ad0: DMA limited to UDMA33, non-ATA66 compliant cable
ad0: 17624MB <QUANTUM FIREBALLP KA18.2> [35808/16/63] at ata0-master UDMA33
ad1: 9671MB <IBM-DTTA-351010> [19650/16/63] at ata1-master UDMA33
acd0: CD-RW <R/RW 4x4x24> at ata0-slave PIO4
Mounting root from ufs:/dev/ad0s1a
WARNING: / was not properly dismounted
WARNING: /home was not properly dismounted
/home: lost blocks 2 files 1
WARNING: /usr was not properly dismounted
WARNING: /usr/obj was not properly dismounted
WARNING: /usr/src was not properly dismounted
WARNING: /var was not properly dismounted
/var: lost blocks 50 files 1
WARNING: /var/ftp was not properly dismounted
dc0: <Macronix 98713 10/100BaseTX> port 0xb800-0xb8ff mem 0xdf800000-0xdf8000ff irq 11 at device 11.0 on pci0
dc0: Ethernet address: 00:00:b4:74:58:43
miibus0: <MII bus> on dc0
ukphy0: <Generic IEEE 802.3u media interface> on miibus0
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
link_elf: symbol pccard_product_lookup undefined
link_elf: symbol pccard_product_lookup undefined
--
Pascal Hofstee < daeron @ shadowmere . student . utwente . nl >
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