I have been getting unexplicable freezes on my SMP server machine.
It is an Abit VP6 with 1G Micron memory and 2 Intel P3/800 cpus.
It runs fine with a RELENG_4_3 kernel.
It runs fine with a non smp 4.4 RC kernel.
It freezes after some time with a 4.4 RC smp kernel but apparently only
when I start up an X server on my workstation (other machine) and some
x-clients on the smp machine.
The workstation is running 4.4 RC (non smp).
My homedir is on the smp machine, mounted over NFS on the workstation and I
am using NIS and I'm running i4b.
Attached is various dmesg output and the kernel config.
Jos
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 4.4-RC #0: Tue Aug 28 00:03:29 CEST 2001
[EMAIL PROTECTED]:/a/vol/obj/a/vol/src/FreeBSD-4-STABLE/src/sys/islay
Timecounter i8254 frequency 1193182 Hz
CPU: Pentium III/Pentium III Xeon/Celeron (798.69-MHz 686-class CPU)
Origin = GenuineIntel Id = 0x686 Stepping = 6
Features=0x383fbffFPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE
real memory = 1073676288 (1048512K bytes)
avail memory = 1040818176 (1016424K bytes)
Programming 24 pins in IOAPIC #0
IOAPIC #0 intpin 2 - irq 0
FreeBSD/SMP: Multiprocessor motherboard
cpu0 (BSP): apic id: 0, version: 0x00040011, at 0xfee0
cpu1 (AP): apic id: 1, version: 0x00040011, at 0xfee0
io0 (APIC): apic id: 2, version: 0x00178011, at 0xfec0
Preloaded elf kernel kernel-4.4.smp at 0xc04a7000.
Pentium Pro MTRR support enabled
md0: Malloc disk
Using $PIR table, 8 entries at 0xc00fdc60
apm0: APM BIOS on motherboard
apm: found APM BIOS v1.2, connected at v1.2
npx0: math processor on motherboard
npx0: INT 16 interface
pcib0: Host to PCI bridge on motherboard
pci0: PCI bus on pcib0
pcib1: VIA 82C598MVP (Apollo MVP3) PCI-PCI (AGP) bridge at device 1.0 on pci0
pci1: PCI bus on pcib1
isab0: VIA 82C686 PCI-ISA bridge at device 7.0 on pci0
isa0: ISA bus on isab0
atapci0: VIA 82C686 ATA100 controller port 0x9000-0x900f at device 7.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
uhci0: VIA 83C572 USB controller port 0x9400-0x941f irq 5 at device 7.2 on pci0
usb0: VIA 83C572 USB controller on uhci0
usb0: USB revision 1.0
uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1: VIA 83C572 USB controller port 0x9800-0x981f irq 5 at device 7.3 on pci0
usb1: VIA 83C572 USB controller on uhci1
usb1: USB revision 1.0
uhub1: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
chip1: VIA 82C686 ACPI interface at device 7.4 on pci0
ahc0: Adaptec 29160 Ultra160 SCSI adapter port 0x9c00-0x9cff mem
0xd610-0xd6100fff irq 11 at device 9.0 on pci0
aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/255 SCBs
fxp0: Intel Pro 10/100B/100+ Ethernet port 0xa000-0xa01f mem
0xd600-0xd60f,0xd6101000-0xd6101fff irq 12 at device 10.0 on pci0
fxp0: Ethernet address 00:a0:c9:a5:38:7d
inphy0: i82555 10/100 media interface on miibus0
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
pcm0: Creative CT5880-C port 0xa400-0xa43f irq 12 at device 11.0 on pci0
pci0: ATI Mach64-GV graphics accelerator at 12.0 irq 5
ifpi0: AVM Fritz!Card PCI port 0xac00-0xac1f mem 0xd6103000-0xd610301f irq 10 at
device 13.0 on pci0
ifpi0: ISAC 2085 Version A1/A2 or 2086/2186 Version 1.1 (IOM-2)
ifpi0: passive stack unit 0
atapci1: HighPoint HPT370 ATA100 controller port
0xc000-0xc0ff,0xbc00-0xbc03,0xb800-0xb807,0xb400-0xb403,0xb000-0xb007 irq 10 at device
14.0 on pci0
ata2: at 0xb000 on atapci1
ata3: at 0xb800 on atapci1
orm0: Option ROMs at iomem 0xc-0xc7fff,0xc8000-0xcb7ff on isa0
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 0xa-0xb 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 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
ppc0: Parallel port at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
ppbus0: IEEE1284 device found /NIBBLE/ECP
Probing for PnP devices on ppbus0:
ppbus0: Hewlett-Packard HP LaserJet 2100 Series PJL,MLC,PCL,PCLXL,POSTSCRIPT
lpt0: Printer on ppbus0
lpt0: Interrupt-driven port
pcfclock0: PCF-1.0 on ppbus0
unknown: PNP0303 can't assign resources
unknown: PNP0700 can't assign resources
unknown: PNP0501 can't assign resources
unknown: PNP0501 can't assign resources
unknown: PNP0400 can't assign resources
i4bipr: 4 IP over raw HDLC ISDN device(s) attached (VJ header compression)
DUMMYNET initialized (010124)
i4bctl: ISDN system control port
