I just wanted to chime in and say I've had my 6.0-RELEASE #0 freeze up twice
in the past few days. never once had it happen with 5.x. everything locks,
no keyboard response, no mouse, and after several minutes it reboots itself,
and savecore starts up during boot.. and again, it's not during heavy load,
both times i was running X, just browsing ye olde internet with firefox,
some other apps running as per usual..
FreeBSD atlan.ns.ca 6.0-RELEASE FreeBSD 6.0-RELEASE #0: Thu Nov 3 09:36:13
UTC 2005 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC i386
Copyright (c) 1992-2005 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 6.0-RELEASE #0: Thu Nov 3 09:36:13 UTC 2005
[EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel Pentium III (701.59-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x683 Stepping = 3
Features=0x387f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,PN,MMX,FXSR,SSE>
real memory = 536805376 (511 MB)
avail memory = 515956736 (492 MB)
ath_hal: 0.9.14.9 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413)
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <AWARD AWRDACPI> on motherboard
acpi0: Power Button (fixed)
pci_link0: <ACPI PCI Link LNKA> irq 11 on acpi0
pci_link1: <ACPI PCI Link LNKB> irq 5 on acpi0
pci_link2: <ACPI PCI Link LNKC> irq 9 on acpi0
pci_link3: <ACPI PCI Link LNKD> irq 10 on acpi0
Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0
cpu0: <ACPI CPU> on acpi0
acpi_throttle0: <ACPI CPU Throttling> on cpu0
acpi_button0: <Power Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff,0x4000-0x4041,0x5000-0x500f
on acpi0
pci0: <ACPI PCI bus> on pcib0
agp0: <Intel 82443BX (440 BX) host to PCI bridge> mem 0xe0000000-0xe3ffffff
at device 0.0 on pci0
pcib1: <PCI-PCI bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
pci1: <display, VGA> at device 0.0 (no driver attached)
isab0: <PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 UDMA33 controller> port
0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xf000-0xf00f at device 7.1 on pci0
ata0: <ATA channel 0> on atapci0
ata1: <ATA channel 1> on atapci0
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0x9000-0x901f irq 10
at device 7.2 on pci0
uhci0: [GIANT-LOCKED]
usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
pci0: <bridge> at device 7.3 (no driver attached)
pcm0: <Creative EMU10K1> port 0x9400-0x941f irq 9 at device 10.0 on pci0
pcm0: <TriTech TR28602 AC97 Codec>
ath0: <Atheros 5212> mem 0xe8000000-0xe800ffff irq 5 at device 11.0 on pci0
ath0: Ethernet address: 00:0f:3d:50:13:5c
ath0: mac 5.9 phy 4.3 radio 4.6
fdc0: <floppy drive controller> port 0x3f2-0x3f5,0x3f7 irq 6 drq 2 on acpi0
fdc0: [FAST]
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on
acpi0
sio0: type 16550A
sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
ppc0: <Standard parallel printer port> port 0x378-0x37f irq 7 on acpi0
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
ppbus0: <Parallel port bus> on ppc0
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: model IntelliMouse, device ID 3
pmtimer0 on isa0
orm0: <ISA Option ROM> at iomem 0xc0000-0xcffff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
umass0: Cowon Systems, Inc. iAUDIO M3 Digital Audio Player, rev 2.00/1.00,
addr 2
ugen0: EPSON EPSON Scanner, rev 2.00/1.10, addr 3
Timecounter "TSC" frequency 701594095 Hz quality 800
Timecounters tick every 1.000 msec
ad0: 8063MB <FUJITSU MPD3084AT DD-03-47> at ata0-master UDMA33
ad1: 57241MB <WDC WD600BB-32CXA0 02.05B02> at ata0-slave UDMA33
acd0: CDRW <HL-DT-ST GCE-8525B/1.03> at ata1-master UDMA33
da0 at umass-sim0 bus 0 target 0 lun 0
da0: <TOSHIBA MK2004GAL JC10> Fixed Direct Access SCSI-0 device
da0: 1.000MB/s transfers
da0: 19073MB (39063024 512 byte sectors: 255H 63S/T 2431C)
Trying to mount root from ufs:/dev/ad0s1a
On 12/12/05, Atanas <[EMAIL PROTECTED]> wrote:
>
> Ronald Klop said the following on 12/12/05 13:27:
> >
> > What happens if you set one of these sysctl values to 0? (This disables
> > SMP changes from 5.4 to 6.0.)
> > debug.mpsafevfs: 1
> > debug.mpsafenet : 1
> > debug.mpsafevm: 1
> >
> Thanks for the suggestion!
> I just did so and rebooted both machines, so we'll see.
>
> I remember unseting debug.mpsafenet before 5.4 due to some ipfw
> limitations, but didn't know about the other two.
>
> > And is there a possibility (performance-wise) to build a kernel with
> > WITNESS and/or INVARIANTS options compiled in. This will give more info
> > about possible locking problems. Your system will run slower. And
> > because of this the problem may not occur anymore, but it is worth the
> > try.
> >
> Both machines are not much loaded, so I could afford slowing them down a
> bit for a while (I hope it won't be several times slower). I will do
> that at some point later if the problem still persists.
>
> I hope I won't be forced to downgrade to 5.4, though I'm already working
> on that (just in case).
>
> Regards,
> Atanas
> _______________________________________________
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> http://lists.freebsd.org/mailman/listinfo/freebsd-stable
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>
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