Edd Barrett([email protected]) on 2018.07.24 11:20:57 +0100:
> Hi,
>=20
> Went to upgrade my snap on my laptop today and got a reboot. It was
> printing some stuff before the reboot. I had to video the screen and
> pause it to see what it said:
>=20
> ---8<---
> ...
> wsdisplay0 at efifb0 mux 1: console (std, vt100 emulation), using wskbd0
> fatal protection fault in supervisor mode
> ...
> dump to dev 17,1 not possible
> rebooting...
here is the panic as text.
last kernel i was running was
OpenBSD 6.3-current (GENERIC.MP) #128: Fri Jul 13 00:41:59 MDT 2018
=0Dboot> =1B[06;00H
\=08|=08/=08-=08\=08|=08/=08booting hd0a:/bsd: -=08\=08|=08/=08-=083470154\=
=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08=
-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=
=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08=
\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=
=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08=
|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=
=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08=
/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=
=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08=
-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=
=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08=
\=08|=08/=08-=08\=08|=08/=08-=08+1483776\=08|=08/=08-=08\=08|=08/=08-=08\=
=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08=
-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=
=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08=
\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=
=08-=08\=08|=08/=08-=08\=08|=08/=08+3891832-=08\=08|=08/=08-=08\=08|=08/=08=
-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=
=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08=
\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=
=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08=
|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=
=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08=
/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=
=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08=
-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=
=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08=
\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=
=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08+0+593920|=08 [365272/=08-=08\=
=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08=
-=08\=08+111+437280|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08=
-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08+290676\=08|=08/=08-=08=
\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08]=3D0xa0e260
/=08-=08\=08|=08/=08-=08\=08|=08/=08-=08\=08|=08entry point at 0x1000158
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
Copyright (c) 1995-2018 OpenBSD. All rights reserved. https://www.OpenBSD.=
org
OpenBSD 6.3-current (RAMDISK_CD) #127: Mon Jul 23 19:33:54 MDT 2018
[email protected]:/usr/src/sys/arch/amd64/compile/RAMDISK_CD
real mem =3D 8572895232 (8175MB)
avail mem =3D 8309293056 (7924MB)
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.5 @ 0xfcd20 (81 entries)
bios0: vendor American Megatrends Inc. version "'V1.00.B20'" date 05/19/2009
bios0: empty empty
acpi0 at bios0: rev 0
acpi0: tables DSDT FACP APIC MCFG OEMB HPET
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Xeon(R) CPU E5405 @ 2.00GHz, 1995.28 MHz
cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE=
36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,=
VMX,TM2,SSSE3,CX16,xTPR,PDCM,DCA,SSE4.1,XSAVE,NXE,LONG,LAHF,PERF,SENSOR,MEL=
TDOWN
cpu0: 6MB 64b/line 16-way L2 cache
cpu0: apic clock running at 332MHz
cpu0: mwait min=3D64, max=3D64, C-substates=3D0.2.2.2, IBE
cpu at mainbus0: not configured
cpu at mainbus0: not configured
cpu at mainbus0: not configured
ioapic0 at mainbus0: apid 4 pa 0xfec00000, version 20, 24 pins
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 7 (NPE2)
acpiprt2 at acpi0: bus 5 (NPE4)
acpiprt3 at acpi0: bus 1 (P0P1)
acpicpu at acpi0 not configured
"PNP0B00" at acpi0 not configured
"PNP0C0C" at acpi0 not configured
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel 5100 Host" rev 0x90
ppb0 at pci0 dev 2 function 0 "Intel 5100 PCIE" rev 0x90
pci1 at ppb0 bus 7
em0 at pci1 dev 0 function 0 "Intel 82571EB" rev 0x06: apic 4 int 16, addre=
ss 00:e0:81:b7:64:d6
em1 at pci1 dev 0 function 1 "Intel 82571EB" rev 0x06: apic 4 int 17, addre=
ss 00:e0:81:b7:64:d7
ppb1 at pci0 dev 3 function 0 "Intel 5100 PCIE" rev 0x90
pci2 at ppb1 bus 6
ppb2 at pci0 dev 4 function 0 "Intel 5100 PCIE" rev 0x90: msi
pci3 at ppb2 bus 5
ppb3 at pci0 dev 5 function 0 "Intel 5100 PCIE" rev 0x90
pci4 at ppb3 bus 4
ppb4 at pci0 dev 6 function 0 "Intel 5100 PCIE" rev 0x90
pci5 at ppb4 bus 3
ppb5 at pci0 dev 7 function 0 "Intel 5100 PCIE" rev 0x90
pci6 at ppb5 bus 2
"Intel I/OAT SCNB" rev 0x90 at pci0 dev 8 function 0 not configured
pchb1 at pci0 dev 16 function 0 "Intel 5100 FSB" rev 0x90
pchb2 at pci0 dev 16 function 1 "Intel 5100 FSB" rev 0x90
pchb3 at pci0 dev 16 function 2 "Intel 5100 FSB" rev 0x90
pchb4 at pci0 dev 17 function 0 "Intel 5100 Reserved" rev 0x90
pchb5 at pci0 dev 19 function 0 "Intel 5100 Reserved" rev 0x90
pchb6 at pci0 dev 21 function 0 "Intel 5100 DDR" rev 0x90
pchb7 at pci0 dev 22 function 0 "Intel 5100 DDR" rev 0x90
uhci0 at pci0 dev 26 function 0 "Intel 82801I USB" rev 0x02: apic 4 int 16
uhci1 at pci0 dev 26 function 1 "Intel 82801I USB" rev 0x02: apic 4 int 21
ehci0 at pci0 dev 26 function 7 "Intel 82801I USB" rev 0x02: apic 4 int 18
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.=
00 addr 1
uhci2 at pci0 dev 29 function 0 "Intel 82801I USB" rev 0x02: apic 4 int 23
uhci3 at pci0 dev 29 function 1 "Intel 82801I USB" rev 0x02: apic 4 int 19
uhci4 at pci0 dev 29 function 2 "Intel 82801I USB" rev 0x02: apic 4 int 18
uhci5 at pci0 dev 29 function 3 "Intel 82801I USB" rev 0x02: apic 4 int 16
ehci1 at pci0 dev 29 function 7 "Intel 82801I USB" rev 0x02: apic 4 int 23
usb1 at ehci1: USB revision 2.0
uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.=
00 addr 1
ppb6 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0x92
pci7 at ppb6 bus 1
vga1 at pci7 dev 0 function 0 "XGI Technology Volari Z7" rev 0x00
wsdisplay1 at vga1 mux 1: console (80x25, vt100 emulation)
"Intel 82801IR LPC" rev 0x02 at pci0 dev 31 function 0 not configured
ahci0 at pci0 dev 31 function 2 "Intel 82801I AHCI" rev 0x02: msi, AHCI 1.2
ahci0: port 0: 3.0Gb/s
ahci0: port 1: 3.0Gb/s
ahci0: port 2: 3.0Gb/s
ahci0: port 3: 3.0Gb/s
scsibus0 at ahci0: 32 targets
sd0 at scsibus0 targ 0 lun 0: <ATA, FUJITSU MHZ2250B, 0000> SCSI3 0/direct =
fixed naa.500000e0440400ef
sd0: 238475MB, 512 bytes/sector, 488397168 sectors
sd1 at scsibus0 targ 1 lun 0: <ATA, FUJITSU MHZ2250B, 0000> SCSI3 0/direct =
fixed naa.500000e044039824
sd1: 238475MB, 512 bytes/sector, 488397168 sectors
sd2 at scsibus0 targ 2 lun 0: <ATA, INTEL SSDSC2CT06, 300i> SCSI3 0/direct =
fixed naa.50015178f35d12a5
sd2: 57241MB, 512 bytes/sector, 117231408 sectors, thin
sd3 at scsibus0 targ 3 lun 0: <ATA, INTEL SSDSC2CW24, 400i> SCSI3 0/direct =
fixed naa.5001517bb2a92cf2
sd3: 228936MB, 512 bytes/sector, 468862128 sectors, thin
"Intel 82801I SMBus" rev 0x02 at pci0 dev 31 function 3 not configured
usb2 at uhci0: USB revision 1.0
uhub2 at usb2 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.=
00 addr 1
usb3 at uhci1: USB revision 1.0
uhub3 at usb3 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.=
00 addr 1
usb4 at uhci2: USB revision 1.0
uhub4 at usb4 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.=
00 addr 1
usb5 at uhci3: USB revision 1.0
uhub5 at usb5 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.=
00 addr 1
usb6 at uhci4: USB revision 1.0
uhub6 at usb6 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.=
00 addr 1
usb7 at uhci5: USB revision 1.0
uhub7 at usb7 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.=
00 addr 1
isa0 at mainbus0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
com0: console
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0: console keyboard, using wsdisplay1
fatal protection fault in supervisor mode
trap type 4 code 0 rip ffffffff8120a781 cs 8 rflags 10246 cr2 0 cpl 0 rsp =
ffff80002205d6a8
gsbase 0xffffffff81864ff0 kgsbase 0x0
panic: trap type 4, code=3D0, pc=3Dffffffff8120a781
syncing disks... uvm_fault(0xffffffff818c4fd8, 0xc80, 0, 1) -> e
fatal page fault in supervisor mode
trap type 6 code 0 rip ffffffff810d9149 cs 8 rflags 10286 cr2 c80 cpl 0 rs=
p ffff80002205d4c0
gsbase 0xffffffff81864ff0 kgsbase 0x0
panic: trap type 6, code=3D0, pc=3Dffffffff810d9149
dump to dev 17,1 not possible
rebooting...
