On 12 July 2014, Stuart Henderson <[email protected]> wrote:
> trace ->
>
> stopped at uao_reference+0x88: movq %rcx,0x8(%rax)
>
> uao_reference at ..+0x88
> uao_set_swslot at ..+0x55
> uvmpd_scan_inactive at ..+0x681
> uvmpd_scan at ..+0x23c
> uvm_pageout at ..+0x5b
>
> active process is pagedaemon
>
> screenshots at
> https://drive.google.com/folderview?id=0B8t-sinTZPnucERodGdCcTc2Mmc&usp=drive_web
>
> machine was untarring files at the time (reading from softdep on softraid,
> writing to a tmpfs /tmp, which <since this> i have now replaced with mfs).
Possibly related: I get a panic upgrading a test virtual machine to
today's snapshot. Screenshot:
https://drive.google.com/file/d/0B-zUWP5Vwmx1cVZVZlg3NDdYV2c/edit?usp=sharing
dmesg from the last good snapshot attached below. Sadly I don't
have more information, as the machine reboots soon after the crash.
Regards,
Liviu Daia
OpenBSD 5.5-current (GENERIC.MP) #256: Thu Jul 10 16:19:23 MDT 2014
[email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 2130640896 (2031MB)
avail mem = 2065207296 (1969MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.5 @ 0xe1000 (10 entries)
bios0: vendor innotek GmbH version "VirtualBox" date 12/01/2006
bios0: innotek GmbH VirtualBox
acpi0 at bios0: rev 2
acpi0: sleep states S0 S5
acpi0: tables DSDT FACP APIC SSDT
acpi0: wakeup devices
acpitimer0 at acpi0: 3579545 Hz, 32 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz, 3500.21 MHz
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,SSSE3,NXE,LONG,LAHF,PERF
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: CPU supports MTRRs but not enabled by BIOS
cpu0: apic clock running at 1000MHz
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz, 3499.27 MHz
cpu1:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,SSSE3,NXE,LONG,LAHF,PERF
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 0, core 1, package 0
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 11, 24 pins
acpiprt0 at acpi0: bus 0 (PCI0)
acpicpu0 at acpi0
acpicpu1 at acpi0
acpibat0 at acpi0: BAT0 not present
acpiac0 at acpi0: AC unit online
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel 82441FX" rev 0x02
pcib0 at pci0 dev 1 function 0 "Intel 82371SB ISA" rev 0x00
pciide0 at pci0 dev 1 function 1 "Intel 82371AB IDE" rev 0x01: DMA, channel 0
configured to compatibility, channel 1 configured to compatibility
pciide0: channel 0 disabled (no drives)
atapiscsi0 at pciide0 channel 1 drive 0
scsibus1 at atapiscsi0: 2 targets
cd0 at scsibus1 targ 0 lun 0: <VBOX, CD-ROM, 1.0> ATAPI 5/cdrom removable
cd0(pciide0:1:0): using PIO mode 4, Ultra-DMA mode 2
vga1 at pci0 dev 2 function 0 "InnoTek VirtualBox Graphics Adapter" rev 0x00
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
virtio0 at pci0 dev 3 function 0 "Qumranet Virtio Network" rev 0x00: Virtio
Network Device
vio0 at virtio0: address 08:00:27:13:c3:b5
virtio0: apic 2 int 19
"InnoTek VirtualBox Guest Service" rev 0x00 at pci0 dev 4 function 0 not
configured
auich0 at pci0 dev 5 function 0 "Intel 82801AA AC97" rev 0x01: apic 2 int 21,
ICH AC97
ac97: codec id 0x83847600 (SigmaTel STAC9700)
audio0 at auich0
ohci0 at pci0 dev 6 function 0 "Apple Intrepid USB" rev 0x00: apic 2 int 22,
version 1.0
piixpm0 at pci0 dev 7 function 0 "Intel 82371AB Power" rev 0x08: SMBus disabled
em0 at pci0 dev 8 function 0 "Intel 82540EM" rev 0x02: apic 2 int 16, address
08:00:27:f7:3a:71
em1 at pci0 dev 9 function 0 "Intel 82545EM" rev 0x02: apic 2 int 17, address
08:00:27:ec:6c:59
mpi0 at pci0 dev 20 function 0 "Symbios Logic 53c1030" rev 0x00: apic 2 int 20
mpi0: VBox MPT Fusion, firmware 0.0.0.0
scsibus2 at mpi0: 16 targets, initiator 7
sd0 at scsibus2 targ 0 lun 0: <VBOX, HARDDISK, 1.0> SCSI3 0/direct fixed
sd0: 20480MB, 512 bytes/sector, 41943040 sectors
mpi0: target 0 Async at 0MHz width 8bit offset 0 QAS 0 DT 0 IU 0
isa0 at pcib0
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
pms0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
usb0 at ohci0: USB revision 1.0
uhub0 at usb0 "Apple OHCI root hub" rev 1.00/1.00 addr 1
vscsi0 at root
scsibus3 at vscsi0: 256 targets
softraid0 at root
scsibus4 at softraid0: 256 targets
root on sd0a (fe031f81eff78e64.a) swap on sd0b dump on sd0b
