Hi bugs,
On 28 Dec I rebuilt to -current and ever since then the computer has been
halting at the ddb> prompt sometimes when I try to /shutdown. It also happens
at the "clearing /tmp" stage when booting up, but that is a lot less frequent.
I've rebuilt to -current a few more times since than and keep getting this
freeze on random occasions.
The 0x address seems to be different each time, all the rest is the same. Not
sure if this a hardware fault or something else - the last -current I built
prior to this one was on Dec 18 (was on holidays after that) and it never
showed this problem.
When shutting down, the screen shows (hand copied, could have typos):
/etc/rc.shutdown complete
syncing disks...done
uvm_fault(0xfffffe82120c2718, 0x0, 0, 2) -> e
kernel: page fault trap, code=0
Stopped at task_del+0x57: movq %rdx, 0(%rax)
ddb{0}>
ddb{0}> trace
taks_del() at task_del+0x57
radeondrm_burner() at radeondrm_burner+0x3d
radeondrm_burner() at wsdisplay_burner+0x29
softclock() at softclock+0x301
softintr_dispatch() at softintr_dispatch+0x5d
Xsoftclock() at Xsoftclock+0x2d
---interrupt---
end of kernel
end trace frame: 0x2, count: -6
0x8:
ddb{0}>
ddb{0}> ps (let me know if you need the first 6 columns)
WAIT COMMAND
halt
bored ttm_swap
aiodoned aiodoned
update
cleaner cleaner
reaper reaper
pgdaemon pagedaemon
bored crypto
pfpurge
usbtask usbtask
usbatsk usbatsk
acpi0 acpi0
idle3
idle2
idle1
sensors
bored systq
bored syswq
idle0
wait init
scheduler swapper
ddb{0}>
OpenBSD 5.4-current (GENERIC.MP) #30: Sun Jan 5 19:55:23 EST 2014
[email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 8549851136 (8153MB)
avail mem = 8314064896 (7928MB)
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xeb160 (56 entries)
bios0: vendor Intel Corp. version "BEH6110H.86A.0016.2011.0118.1128" date
01/18/2011
bios0: Intel Corporation DH61BE
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP APIC SSDT MCFG HPET
acpi0: wakeup devices PS2K(S3) PS2M(S3) UAR1(S3) P0P1(S4) P0P2(S4) P0P3(S4)
P0P4(S4) GBE_(S4) BR20(S3) EUSB(S3) USBE(S3) PEX0(S4) BR21(S4) PEX1(S4)
PEX2(S4) PEX3(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) Core(TM) i5-2500 CPU @ 3.30GHz, 3293.02 MHz
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.1.0, IBE
cpu1 at mainbus0: apid 2 (application processor)
cpu1: Intel(R) Core(TM) i5-2500 CPU @ 3.30GHz, 3292.51 MHz
cpu1:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 0, core 1, package 0
cpu2 at mainbus0: apid 4 (application processor)
cpu2: Intel(R) Core(TM) i5-2500 CPU @ 3.30GHz, 3292.51 MHz
cpu2:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC
cpu2: 256KB 64b/line 8-way L2 cache
cpu2: smt 0, core 2, package 0
cpu3 at mainbus0: apid 6 (application processor)
cpu3: Intel(R) Core(TM) i5-2500 CPU @ 3.30GHz, 3292.51 MHz
cpu3:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC
cpu3: 256KB 64b/line 8-way L2 cache
cpu3: smt 0, core 3, package 0
ioapic0 at mainbus0: apid 0 pa 0xfec00000, version 20, 24 pins
acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63
acpihpet0 at acpi0: 14318179 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 1 (P0P1)
acpiprt2 at acpi0: bus -1 (P0P2)
acpiprt3 at acpi0: bus -1 (P0P3)
acpiprt4 at acpi0: bus -1 (P0P4)
acpiprt5 at acpi0: bus 2 (PEX0)
acpiprt6 at acpi0: bus 3 (BR21)
acpiprt7 at acpi0: bus 4 (PEX1)
acpiprt8 at acpi0: bus -1 (PEX2)
acpiprt9 at acpi0: bus 5 (PEX3)
acpiprt10 at acpi0: bus -1 (PEX4)
acpiprt11 at acpi0: bus -1 (PEX5)
acpiprt12 at acpi0: bus -1 (PEX6)
acpiprt13 at acpi0: bus -1 (PEX7)
acpicpu0 at acpi0: C3, C2, C1, PSS
acpicpu1 at acpi0: C3, C2, C1, PSS
acpicpu2 at acpi0: C3, C2, C1, PSS
acpicpu3 at acpi0: C3, C2, C1, PSS
acpibtn0 at acpi0: SLPB
acpibtn1 at acpi0: PWRB
cpu0: Enhanced SpeedStep 3293 MHz: speeds: 3300, 3100, 2900, 2700, 2500, 2300,
2100, 1900, 1700, 1600 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 2G Host" rev 0x09
ppb0 at pci0 dev 1 function 0 "Intel Core 2G PCIE" rev 0x09: msi
pci1 at ppb0 bus 1
radeondrm0 at pci1 dev 0 function 0 "ATI Radeon HD 5450" rev 0x00: apic 0 int 16
drm0 at radeondrm0
azalia0 at pci1 dev 0 function 1 "ATI Radeon HD 5470 Audio" rev 0x00: msi
azalia0: no supported codecs
"Intel 6 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
em0 at pci0 dev 25 function 0 "Intel 82579V" rev 0x05: msi, address
e0:69:95:72:43:3a
ehci0 at pci0 dev 26 function 0 "Intel 6 Series USB" rev 0x05: apic 0 int 16
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
azalia1 at pci0 dev 27 function 0 "Intel 6 Series HD Audio" rev 0x05: msi
azalia1: codecs: Realtek/0x0892
audio0 at azalia1
ppb1 at pci0 dev 28 function 0 "Intel 6 Series PCIE" rev 0xb5: msi
pci2 at ppb1 bus 2
ppb2 at pci2 dev 0 function 0 "ITExpress IT8892E PCIE-PCI" rev 0x10
pci3 at ppb2 bus 3
ppb3 at pci0 dev 28 function 1 "Intel 6 Series PCIE" rev 0xb5: msi
pci4 at ppb3 bus 4
ahci0 at pci4 dev 0 function 0 "Marvell 88SE9172 SATA" rev 0x11: msi, AHCI 1.0
scsibus0 at ahci0: 32 targets
ppb4 at pci0 dev 28 function 3 "Intel 6 Series PCIE" rev 0xb5: msi
pci5 at ppb4 bus 5
"NEC xHCI" rev 0x03 at pci5 dev 0 function 0 not configured
ehci1 at pci0 dev 29 function 0 "Intel 6 Series USB" rev 0x05: apic 0 int 23
usb1 at ehci1: USB revision 2.0
uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1
pcib0 at pci0 dev 31 function 0 "Intel H61 LPC" rev 0x05
ahci1 at pci0 dev 31 function 2 "Intel 6 Series AHCI" rev 0x05: msi, AHCI 1.3
scsibus1 at ahci1: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, WDC WD30EZRX-00D, 80.0> SCSI3 0/direct
fixed naa.50014ee25dfc8a30
sd0: 2861588MB, 512 bytes/sector, 5860533168 sectors
cd0 at scsibus1 targ 1 lun 0: <ATAPI, DVD A DH20A3S, 9P56> ATAPI 5/cdrom
removable
sd1 at scsibus1 targ 5 lun 0: <ATA, ST2000DM001-1CH1, CC43> SCSI3 0/direct
fixed naa.5000c5004dd23a87
sd1: 1907729MB, 512 bytes/sector, 3907029168 sectors
ichiic0 at pci0 dev 31 function 3 "Intel 6 Series SMBus" rev 0x05: apic 0 int 18
iic0 at ichiic0
spdmem0 at iic0 addr 0x50: 4GB DDR3 SDRAM PC3-10600
spdmem1 at iic0 addr 0x52: 4GB DDR3 SDRAM PC3-10600
isa0 at pcib0
isadma0 at isa0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
uhub2 at uhub0 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
uhidev0 at uhub2 port 1 configuration 1 interface 0 "Holtek product 0x1203" rev
2.00/2.80 addr 3
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 variable keys, 6 key codes
wskbd0 at ukbd0: console keyboard
uhidev1 at uhub2 port 1 configuration 1 interface 1 "Holtek product 0x1203" rev
2.00/2.80 addr 3
uhidev1: iclass 3/0, 2 report ids
uhid0 at uhidev1 reportid 1: input=1, output=0, feature=0
uhid1 at uhidev1 reportid 2: input=3, output=0, feature=0
uhidev2 at uhub2 port 2 configuration 1 interface 0 "Genesys Logic Quick Quick
Cat !" rev 1.10/1.00 addr 4
uhidev2: iclass 3/1
ums0 at uhidev2: 3 buttons
wsmouse0 at ums0 mux 0
uhub3 at uhub1 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
root on sd1a (08871ce501fd898c.a) swap on sd1b dump on sd1b
drm: initializing kernel modesetting (CEDAR 0x1002:0x68F9 0x1043:0x0471).
radeondrm0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used)
radeondrm0: GTT: 512M 0x0000000040000000 - 0x000000005FFFFFFF
ttm_pool_mm_shrink_init stub
drm: probing gen 2 caps for device 0x8086:0x0101 = 2/0
drm: enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
drm: PCIE GART of 512M enabled (table at 0x0000000000040000).
drm: Internal thermal controller without fan control
radeondrm0: 1920x1080
wsdisplay0 at radeondrm0 mux 1: console (std, vt100 emulation), using wskbd0
wsdisplay0: screen 1-5 added (std, vt100 emulation)
...
