I have seen no feedback on this kernel panic.
I'd like to know if this could be a kernel bug or it may be caused by
some hardware problem.
Thanks.
-------- Original Message --------
Subject: Kernel Panic with 3.9-stable MP
Date: Tue, 04 Jul 2006 19:37:32 +0200
From: Federico Giannici <[EMAIL PROTECTED]>
Organization: Neomedia srl
To: [email protected]
This is the second time this server crash since we switched to the MP
kernel, about a month ago.
I have found the following blue text in the console (it may contain some
errors because I copied it by hand):
uvm_fault( 0xd05cc660, 0xec3de000, 0, 1 ) -> e
Fatal page fault in supervisor mode
trap type 6 code 0 eip d0350fd5 cs 8 eflags 10257 cr2 ec3de000 cpl 0
panic: trap type 6, code=0, pc=d0350fde
Starting stack trace...
panic(0, da33b004,ec298d8c, 0, da3db004) at panic+0x71
panic(d0544842, 6, 0, d0350fd5, d01034fd) at panic+0x71
trap() at trap+0x13e
--- Trap (number 6) ---
pmap_page_remove(d1ffdda8, c, 0, ee09ca80, da2a7750) at
pmap_page_remove+0xd5
uvm_vnp_terminate(d9ad4f3c, 0, 0, 0, 0, 14, 0, da052e18) at
uvm_vnp_terminate +0x31e
uvn_attach(d9ad4f3c, 0, b5, 0, d87a5724) at uvn_attach+0x2b5
uvm_unmap_detach(edd10b04, 0 d87a57c8, 1) at uvm_unmap_detach+0x62
uvmspace_free(d807a5724, 6, d0609720) at uvmspace_free+0xfd
uvm_exit(d9983b8c, 14, 8, 286) at uvm_exit+0x19
reaper(da3db004) at reaper+0x90
Bad frame pointer: 0xd0717ed8
End of stack trace.
Here it is the dmesg:
OpenBSD 3.9-stable (GENERIC.MP) #0: Sun May 28 16:13:53 CEST 2006
[EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC.MP
cpu0: AMD Athlon(tm) 64 X2 Dual Core Processor 4400+ ("AuthenticAMD"
686-class, 1024KB L2 cache) 2.21 GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3
real mem = 2146738176 (2096424K)
avail mem = 1952694272 (1906928K)
using 4278 buffers containing 107438080 bytes (104920K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(00) BIOS, date 11/14/05, BIOS32 rev. 0 @ 0xf0010
pcibios0 at bios0: rev 2.1 @ 0xf0000/0x10000
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xf57b0/224 (12 entries)
pcibios0: PCI Interrupt Router at 000:17:0 ("VIA VT8237 ISA" rev 0x00)
pcibios0: PCI bus #1 is the last bus
bios0: ROM list: 0xc0000/0xb000 0xcb000/0x5200!
mainbus0: Intel MP Specification (Version 1.1) (ASUSTeK Deluxe )
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: AMD Powernow: TS FID VID TTP
cpu0: apic clock running at 200 MHz
cpu1 at mainbus0: apid 1 (application processor)
cpu1: AMD Athlon(tm) 64 X2 Dual Core Processor 4400+ ("AuthenticAMD"
686-class, 1024KB L2 cache) 2.21 GHz
cpu1:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3
mainbus0: bus 0 is type PCI
mainbus0: bus 1 is type PCI
mainbus0: bus 2 is type ISA
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 3, 24 pins
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 "VIA K8HTB Host" rev 0x00
pchb1 at pci0 dev 0 function 1 "VIA K8HTB Host" rev 0x00
pchb2 at pci0 dev 0 function 2 "VIA K8HTB Host" rev 0x00
pchb3 at pci0 dev 0 function 3 "VIA K8HTB Host" rev 0x00
pchb4 at pci0 dev 0 function 4 "VIA K8HTB Host" rev 0x00
pchb5 at pci0 dev 0 function 7 "VIA K8HTB Host" rev 0x00
ppb0 at pci0 dev 1 function 0 "VIA K8HTB AGP" rev 0x00
pci1 at ppb0 bus 1
vga1 at pci1 dev 0 function 0 "ATI Radeon VE QY" rev 0x00
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
"VIA VT6306 FireWire" rev 0x80 at pci0 dev 7 function 0 not configured
skc0 at pci0 dev 10 function 0 "Marvell Yukon 88E8001/8003/8010" rev
0x13, Marvell Yukon Lite (0x9): apic 2 int 17 (irq 10)
sk0 at skc0 port A, address 00:11:d8:98:9e:88
eephy0 at sk0 phy 0: Marvell 88E1011 Gigabit PHY, rev. 5
gdt0 at pci0 dev 13 function 0 "Intel GDT RAID" rev 0x00: apic 2 int 18
(irq 5) dpmem eff00000 2-bus 1 cache device
gdt0: ver 222, cache on, strategy 2, writeback on, blksz 32
gdt0: raw feat 1 cache feat 101
scsibus0 at gdt0: 35 targets
sd0 at scsibus0 targ 0 lun 0: <ICP, Host drive #00, > SCSI2 0/direct fixed
sd0: 69931MB, 69931 cyl, 64 head, 32 sec, 512 bytes/sec, 143219475 sec total
scsibus1 at gdt0: 16 targets
scsibus2 at gdt0: 16 targets
pciide0 at pci0 dev 15 function 0 "VIA VT6420 SATA" rev 0x80: DMA
pciide0: using apic 2 int 20 (irq 10) for native-PCI interrupt
pciide1 at pci0 dev 15 function 1 "VIA VT82C571 IDE" rev 0x06: DMA,
channel 0 configured to compatibility, channel 1 configured to compatibility
atapiscsi0 at pciide1 channel 0 drive 0
scsibus3 at atapiscsi0: 2 targets
cd0 at scsibus3 targ 0 lun 0: <HL-DT-ST, DVD-ROM GDR8163B, 0L23> SCSI0
5/cdrom removable
cd0(pciide1:0:0): using PIO mode 4, DMA mode 2
pciide1: channel 1 disabled (no drives)
uhci0 at pci0 dev 16 function 0 "VIA VT83C572 USB" rev 0x81: apic 2 int
21 (irq 11)
usb0 at uhci0: USB revision 1.0
uhub0 at usb0
uhub0: VIA UHCI root hub, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1 at pci0 dev 16 function 1 "VIA VT83C572 USB" rev 0x81: apic 2 int
21 (irq 11)
usb1 at uhci1: USB revision 1.0
uhub1 at usb1
uhub1: VIA UHCI root hub, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2 at pci0 dev 16 function 2 "VIA VT83C572 USB" rev 0x81: apic 2 int
21 (irq 10)
usb2 at uhci2: USB revision 1.0
uhub2 at usb2
uhub2: VIA UHCI root hub, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
uhci3 at pci0 dev 16 function 3 "VIA VT83C572 USB" rev 0x81: apic 2 int
21 (irq 10)
usb3 at uhci3: USB revision 1.0
uhub3 at usb3
uhub3: VIA UHCI root hub, rev 1.00/1.00, addr 1
uhub3: 2 ports with 2 removable, self powered
ehci0 at pci0 dev 16 function 4 "VIA VT6202 USB" rev 0x86: apic 2 int 21
(irq 5)
usb4 at ehci0: USB revision 2.0
uhub4 at usb4
uhub4: VIA EHCI root hub, rev 2.00/1.00, addr 1
uhub4: 8 ports with 8 removable, self powered
viapm0 at pci0 dev 17 function 0 "VIA VT8237 ISA" rev 0x00
iic0 at viapm0
"unknown" at iic0 addr 0x18 not configured
lm1 at iic0 addr 0x2f: W83791SD
auvia0 at pci0 dev 17 function 5 "VIA VT8233 AC97" rev 0x60: apic 2 int
22 (irq 5)
ac97: codec id 0x414c4790 (Avance Logic ALC850)
audio0 at auvia0
pchb6 at pci0 dev 24 function 0 "AMD AMD64 HyperTransport" rev 0x00
pchb7 at pci0 dev 24 function 1 "AMD AMD64 Address Map" rev 0x00
pchb8 at pci0 dev 24 function 2 "AMD AMD64 DRAM Cfg" rev 0x00
pchb9 at pci0 dev 24 function 3 "AMD AMD64 Misc Cfg" rev 0x00
isa0 at mainbus0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
lm0 at isa0 port 0x290/8: W83627THF
npx0 at isa0 port 0xf0/16: using exception 16
pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
biomask 0 netmask 0 ttymask 0
pctr: user-level cycle counter enabled
dkcsum: sd0 matches BIOS drive 0x80
root on sd0a
rootdev=0x400 rrootdev=0xd00 rawdev=0xd02
WARNING: / was not properly unmounted
cpu1: AMD Powernow: TS FID VID TTP
Bye.
--
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|- [EMAIL PROTECTED]
|ederico Giannici http://www.neomedia.it
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