Hello,

Don't hesitate to contact me if you need more informations about this
bug.


Thanks for your help.

Regards,

Emeric.


----- Message d'origine ----
De : emeric boit <[email protected]>
@ : [email protected]
Envoyi le : Ven 4
fivrier 2011, 15h 53min 11s
Objet : OpenBSD crash on an IBM x3550 M3

Hello,
After doing a clean install of OpenBSD 4.8 (AMD64) on an IBM x3550 M3, I find
the system randomly panics after a period of use.
uvm_fault(0xffffffff80cc8360, 0xffff8000149b7000, 0, 1) -> e
kernel: page
fault trap, code=0
Stopped at      mpi_reply+0x102:        movq
0(%r13),%rax
ddb{0}>

ddb{0}> trace
mpi_reply() at mpi_reply+0x102
mpi_intr()
at mpi_intr+0x20
Xintr_ioapic_level18() at Xintr_ioapic_level18+0xec
---
interrupt ---
Bad frame pointer: 0xffff8000194e1920
end trace frame:
0xffff8000194e1920, count: -3
Xspllower+0xe:
ddb{0}>

ddb{0}> dmesg
OpenBSD
4.8 (GENERIC.MP) #335: Mon Aug 16 09:09:20 MDT 2010
[email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
RTC BIOS
diagnostic error 80<clock_battery>
real mem = 2135011328 (2036MB)
avail mem =
2064355328 (1968MB)
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.5 @
0x7f6bd000 (82 entries)
bios0: vendor IBM Corp. version "-[D6E149AUS-1.09]-"
date 09/21/2010
bios0: IBM 69Y4438
acpi0 at bios0: rev 2
acpi0: sleep states
S0 S1 S5
acpi0: tables DSDT FACP TCPA APIC MCFG SLIC HPET SSDT SSDT ERST DMAR
acpi0: wakeup devices UHC1(S4) UHC2(S4) UHC3(S4) UHC4(S4) UHC5(S4) EHC1(S4)
EHC
2(S4)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr
0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0:
Intel(R) Xeon(R) CPU E5506 @ 2.13GHz, 2133.68 MHz
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,C
FLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,S
SS
E3,CX16,xTPR,PDCM,DCA,SSE4.1,SSE4.2,POPCNT,NXE,LONG
cpu0: 256KB 64b/line
8-way L2 cache
cpu0: apic clock running at 133MHz
cpu1 at mainbus0: apid 2
(application processor)
cpu1: Intel(R) Xeon(R) CPU E5506 @ 2.13GHz, 2133.41
MHz
cpu1:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,C
FLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,S
SS
E3,CX16,xTPR,PDCM,DCA,SSE4.1,SSE4.2,POPCNT,NXE,LONG
cpu1: 256KB 64b/line
8-way L2 cache
cpu2 at mainbus0: apid 4 (application processor)
cpu2: Intel(R)
Xeon(R) CPU E5506 @ 2.13GHz, 2133.41 MHz
cpu2:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,C
FLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,S
SS
E3,CX16,xTPR,PDCM,DCA,SSE4.1,SSE4.2,POPCNT,NXE,LONG
cpu2: 256KB 64b/line
8-way L2 cache
cpu3 at mainbus0: apid 6 (application processor)
cpu3: Intel(R)
Xeon(R) CPU E5506 @ 2.13GHz, 2133.41 MHz
cpu3:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,C
FLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,S
SS
E3,CX16,xTPR,PDCM,DCA,SSE4.1,SSE4.2,POPCNT,NXE,LONG
cpu3: 256KB 64b/line
8-way L2 cache
ioapic0 at mainbus0: apid 8 pa 0xfec00000, version 20, 24 pins
ioapic1 at mainbus0: apid 9 pa 0xfec80000, version 20, 24 pins
acpihpet0 at
acpi0: 14318179 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 11
(PCI1)
acpiprt2 at acpi0: bus 21 (PCI3)
acpiprt3 at acpi0: bus -1 (PCI6)
acpiprt4 at acpi0: bus 31 (PCI7)
acpiprt5 at acpi0: bus -1 (PCI9)
acpicpu0 at
acpi0
acpicpu1 at acpi0
acpicpu2 at acpi0
acpicpu3 at acpi0
ipmi at mainbus0
not configured
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel
5520 Host" rev 0x22
ppb0 at pci0 dev 1 function 0 "Intel X58 PCIE" rev 0x22
pci1 at ppb0 bus 11
bnx0 at pci1 dev 0 function 0 "Broadcom BCM5709" rev 0x20:
apic 9 int 4 (irq 11
)
bnx1 at pci1 dev 0 function 1 "Broadcom BCM5709" rev
0x20: apic 9 int 16 (irq 1
0)
ppb1 at pci0 dev 2 function 0 "Intel X58 PCIE"
rev 0x22
pci2 at ppb1 bus 16
ppb2 at pci0 dev 3 function 0 "Intel X58 PCIE"
rev 0x22
pci3 at ppb2 bus 21
ppb3 at pci0 dev 5 function 0 "Intel X58 PCIE"
rev 0x22
pci4 at ppb3 bus 26
ppb4 at pci0 dev 7 function 0 "Intel X58 PCIE"
rev 0x22: apic 9 int 6 (irq 11)
pci5 at ppb4 bus 31
"Intel I340-T4 (82580)"
rev 0x01 at pci5 dev 0 function 0 not configured
"Intel I340-T4 (82580)" rev
0x01 at pci5 dev 0 function 1 not configured
"Intel I340-T4 (82580)" rev 0x01
at pci5 dev 0 function 2 not configured
"Intel I340-T4 (82580)" rev 0x01 at
pci5 dev 0 function 3 not configured
"Intel X58 QuickPath" rev 0x22 at pci0
dev 16 function 0 not configured
"Intel X58 QuickPath" rev 0x22 at pci0 dev 16
function 1 not configured
"Intel X58 QuickPath" rev 0x22 at pci0 dev 17
function 0 not configured
"Intel X58 QuickPath" rev 0x22 at pci0 dev 17
function 1 not configured
"Intel X58 Misc" rev 0x22 at pci0 dev 20 function 0
not configured
"Intel X58 GPIO" rev 0x22 at pci0 dev 20 function 1 not
configured
"Intel X58 RAS" rev 0x22 at pci0 dev 20 function 2 not configured
"Intel X58 Throttle" rev 0x22 at pci0 dev 20 function 3 not configured
vendor
"Intel", unknown product 0x342f (class system subclass interrupt, rev 0x
22)
at pci0 dev 21 function 0 not configured
"Intel X58 QuickData" rev 0x22 at
pci0 dev 22 function 0 not configured
"Intel X58 QuickData" rev 0x22 at pci0
dev 22 function 1 not configured
"Intel X58 QuickData" rev 0x22 at pci0 dev 22
function 2 not configured
"Intel X58 QuickData" rev 0x22 at pci0 dev 22
function 3 not configured
"Intel X58 QuickData" rev 0x22 at pci0 dev 22
function 4 not configured
"Intel X58 QuickData" rev 0x22 at pci0 dev 22
function 5 not configured
"Intel X58 QuickData" rev 0x22 at pci0 dev 22
function 6 not configured
"Intel X58 QuickData" rev 0x22 at pci0 dev 22
function 7 not configured
uhci0 at pci0 dev 26 function 0 "Intel 82801JI USB"
rev 0x00: apic 8 int 17 (ir
q 10)
uhci1 at pci0 dev 26 function 1 "Intel
82801JI USB" rev 0x00: apic 8 int 18 (ir
q 7)ehci0 at pci0 dev 26 function 7
"Intel 82801JI USB" rev 0x00: apic 8 int 19 
(ir
q 5)
usb0 at ehci0: USB
revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
ppb5 at
pci0 dev 28 function 0 "Intel 82801JI PCIE" rev 0x00: apic 8 int 16 (ir
q 11)
pci6 at ppb5 bus 1
mpi0 at pci6 dev 0 function 0 "Symbios Logic SAS1064E" rev
0x08: apic 8 int 16 (
irq 11)
scsibus0 at mpi0: 112 targets
sd0 at scsibus0
targ 1 lun 0: <LSILOGIC, Logical Volume, 3000> SCSI2 0/direct f
ixed
sd0:
69618MB, 512 bytes/sec, 142577664 sec total
ppb6 at pci0 dev 28 function 4
"Intel 82801JI PCIE" rev 0x00
pci7 at ppb6 bus 6
ppb7 at pci7 dev 0 function 0
unknown vendor 0x101b product 0x0452 rev 0x01
pci8 at ppb7 bus 7
vga1 at pci8
dev 0 function 0 vendor "Matrox", unknown product 0x0530 rev 0x00
wsdisplay0
at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added
(80x25, vt100 emulation)
uhci2 at pci0 dev 29 function 0 "Intel 82801JI USB"
rev 0x00: apic 8 int 17 (ir
q 10)
uhci3 at pci0 dev 29 function 1 "Intel
82801JI USB" rev 0x00: apic 8 int 18 (ir
q 7)
uhci4 at pci0 dev 29 function 2
"Intel 82801JI USB" rev 0x00: apic 8 int 19 (ir
q 5)
ehci1 at pci0 dev 29
function 7 "Intel 82801JI USB" rev 0x00: apic 8 int 17 (ir
q 10)
usb1 at
ehci1: USB revision 2.0
uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr
1
ppb8 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0x90
pci9 at
ppb8 bus 36
pcib0 at pci0 dev 31 function 0 "Intel 82801JIB LPC" rev 0x00
pciide0 at pci0 dev 31 function 2 "Intel 82801JI SATA" rev 0x00: DMA, channel
0
configured to native-PCI, channel 1 configured to native-PCI
pciide0: using
apic 8 int 16 (irq 11) for native-PCI interrupt
atapiscsi0 at pciide0 channel
0 drive 0
scsibus1 at atapiscsi0: 2 targets
cd0 at scsibus1 targ 0 lun 0:
<MATSHITA, DVD-RAM UJ890, SAA5> ATAPI 5/cdrom rem
ovable
cd0(pciide0:0:0):
using PIO mode 4, Ultra-DMA mode 5
ichiic0 at pci0 dev 31 function 3 "Intel
82801JI SMBus" rev 0x00: apic 8 int 22
(irq 11)
iic0 at ichiic0
iic0: addr
0x2e 00=40 words 00=4040 01=0000 02=0000 03=0000 04=0000 05=0000 06=
0000
07=0000
pciide1 at pci0 dev 31 function 5 "Intel 82801JI SATA" rev 0x00: DMA,
channel 0
wired to native-PCI, channel 1 wired to native-PCI
pciide1: using
apic 8 int 21 (irq 11) for native-PCI interrupt
usb2 at uhci0: USB revision
1.0
uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb3 at uhci1:
USB revision 1.0
uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb4
at uhci2: USB revision 1.0
uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00
addr 1
usb5 at uhci3: USB revision 1.0
uhub5 at usb5 "Intel UHCI root hub" rev
1.00/1.00 addr 1
usb6 at uhci4: USB revision 1.0
uhub6 at usb6 "Intel UHCI
root hub" rev 1.00/1.00 addr 1
isa0 at pcib0
isadma0 at isa0
com0 at isa0 port
0x3f8/8 irq 4: ns16550a, 16 byte fifo
com0: console
com1 at isa0 port 0x2f8/8
irq 3: ns16550a, 16 byte fifo
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
spkr0 at pcppi0
mtrr: Pentium Pro
MTRR support
cdce0 at uhub4 port 2 configuration 1 interface 0 "IBM RNDIS/CDC
ETHER" rev 2.0
0/2.15 addr 2
cdce0: address e6:1f:13:5e:ff:77
uhidev0 at uhub6
port 2 configuration 1 interface 0 "Avocent Dell 03R874" rev 1
.10/1.00 addr 2
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 modifier keys, 6 key codes, country
code 33
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0
uhidev1 at
uhub6 port 2 configuration 1 interface 1 "Avocent Dell 03R874" rev 1
.10/1.00
addr 2
uhidev1: iclass 3/1, 3 report ids
ums0 at uhidev1 reportid 1: 5
buttons, Z dir
wsmouse0 at ums0 mux 0
uhid0 at uhidev1 reportid 2: input=2,
output=0, feature=0
uhid1 at uhidev1 reportid 3: input=1, output=0, feature=0
softraid0 at root
root on sd0a swap on sd0b dump on sd0b
bnx0: address
e4:1f:13:6c:ff:74
brgphy0 at bnx0 phy 1: BCM5709 10/100/1000baseT PHY, rev. 8
bnx1: address e4:1f:13:6c:ff:76
brgphy1 at bnx1 phy 1: BCM5709
10/100/1000baseT PHY, rev. 8


With the OpenBSD 4.9 snapshot (Jan. 2011) the
problem is the same :

uvm_fault(0xffffffff80cef780, 0xffff80001b6fe000, 0, 1)
-> e
kernel: page fault trap, code=0
Stopped at      mpi_reply+0xd0: movq
0x10(%r13),%rdx
ddb{0}>

ddb{0}> trace
mpi_reply() at mpi_reply+0xd0
mpi_intr() at mpi_intr+0x20
Xintr_ioapic_level18() at
Xintr_ioapic_level18+0xec
--- interrupt ---
Bad frame pointer:
0xffff80001942dac0
end trace frame: 0xffff80001942dac0, count: -3
Xspllower+0xe:
ddb{0}>

ddb{0}> dmesg
OpenBSD 4.9-beta (GENERIC.MP) #780: Thu
Jan 20 17:21:34 MST 2011
[email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP

Thanks for
your help.

Regards,

Emeric.

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