Hi,
i have a work desktop (dmesg below, dell optiplex 960 with an old radeon
RV620, Core2Quad CPU Q9400) that quite often feels like 'hardlocking'
with music staggering to a halt, mouse reacting veerrrry slowly,
sometimes it recovers, sometimes i can switch to a VT and kill either
ffx or thunderbird, but most of the times i dont have much option but
hitting the power button.
That behaviour is random, mostly happens when switching apps (but that's
only a feeling) - on that box i'm mostly using firefox, thunderbird,
some terms, music & qgis (which can be heavy, but is mostly idling when
open).
that's not something new, it's been happening for some months now (yeah
i know sucky regression window), and when it hardlocks, a running systat
via ssh show:
75% cpu spining
25% sys
not much interrupts (eg no interrupt storm afaict)
load around 5/7
and plenty of free memory
what systat screen should i watch/keep open to figure out what goes that
wrong ?
Landry
OpenBSD 7.1-current (GENERIC.MP) #476: Tue Apr 19 20:47:53 MDT 2022
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 8436838400 (8045MB)
avail mem = 8163807232 (7785MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.5 @ 0xf0450 (82 entries)
bios0: vendor Dell Inc. version "A05" date 07/31/2009
bios0: Dell Inc. OptiPlex 960
acpi0 at bios0
acpi0: TCPA checksum error: ACPI 3.0
acpi0: sleep states S0 S1 S3 S4 S5
acpi0: tables DSDT FACP SSDT APIC BOOT ASF! MCFG HPET TCPA DMAR SSDT SSDT SSDT
SSDT SSDT
acpi0: wakeup devices VBTN(S4) PCI0(S5) PCI4(S5) PCI2(S5) PCI3(S5) PCI1(S5)
PCI5(S5) PCI6(S5) USB0(S3) USB1(S3) USB2(S3) USB3(S3) USB4(S3) USB5(S3)
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)2 Quad CPU Q9400 @ 2.66GHz, 2660.40 MHz, 06-17-0a
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,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,XSAVE,NXE,LONG,LAHF,PERF,SENSOR,MELTDOWN
cpu0: 3MB 64b/line 8-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 7 var ranges, 88 fixed ranges
cpu0: apic clock running at 332MHz
cpu0: mwait min=64, max=64, C-substates=0.2.2.2.2, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz, 2660.00 MHz, 06-17-0a
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,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,XSAVE,NXE,LONG,LAHF,PERF,SENSOR,MELTDOWN
cpu1: 3MB 64b/line 8-way L2 cache
cpu1: smt 0, core 1, package 0
cpu2 at mainbus0: apid 2 (application processor)
cpu2: Intel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz, 2660.02 MHz, 06-17-0a
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,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,XSAVE,NXE,LONG,LAHF,PERF,SENSOR,MELTDOWN
cpu2: 3MB 64b/line 8-way L2 cache
cpu2: smt 0, core 2, package 0
cpu3 at mainbus0: apid 3 (application processor)
cpu3: Intel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz, 2660.00 MHz, 06-17-0a
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,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,XSAVE,NXE,LONG,LAHF,PERF,SENSOR,MELTDOWN
cpu3: 3MB 64b/line 8-way L2 cache
cpu3: smt 0, core 3, package 0
ioapic0 at mainbus0: apid 8 pa 0xfec00000, version 20, 24 pins, remapped
acpimcfg0 at acpi0
acpimcfg0: addr 0xe0000000, bus 0-255
acpimcfg0: addr 0x97adfefb20280000, bus 181-20
acpihpet0 at acpi0: 14318179 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 4 (PCI4)
acpiprt2 at acpi0: bus 2 (PCI2)
acpiprt3 at acpi0: bus 3 (PCI3)
acpiprt4 at acpi0: bus 1 (PCI1)
acpiprt5 at acpi0: bus -1 (PCI5)
acpiprt6 at acpi0: bus -1 (PCI6)
acpibtn0 at acpi0: VBTN
acpipci0 at acpi0 PCI0
acpicmos0 at acpi0
com0 at acpi0 COMA addr 0x3f8/0x8 irq 4: ns16550a, 16 byte fifo
"*pnp0c14" at acpi0 not configured
acpicpu0 at acpi0: C1(1000@1 mwait.1), PSS
acpicpu1 at acpi0: C1(1000@1 mwait.1), PSS
acpicpu2 at acpi0: C1(1000@1 mwait.1), PSS
acpicpu3 at acpi0: C1(1000@1 mwait.1), PSS
cpu0: Enhanced SpeedStep 2660 MHz: speeds: 2667, 2333, 2000 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Q45 Host" rev 0x03
ppb0 at pci0 dev 1 function 0 "Intel Q45 PCIE" rev 0x03: msi
pci1 at ppb0 bus 1
radeondrm0 at pci1 dev 0 function 0 "ATI Radeon HD 3450" rev 0x00
drm0 at radeondrm0
radeondrm0: msi
"Intel Q45 HECI" rev 0x03 at pci0 dev 3 function 0 not configured
pciide0 at pci0 dev 3 function 2 "Intel Q45 PT IDER" rev 0x03: DMA
(unsupported), channel 0 wired to native-PCI, channel 1 wired to native-PCI
pciide0: using apic 8 int 18 for native-PCI interrupt
pciide0: channel 0 ignored (not responding; disabled or no drives?)
pciide0: channel 1 ignored (not responding; disabled or no drives?)
puc0 at pci0 dev 3 function 3 "Intel Q45 KT" rev 0x03: ports: 16 com
com4 at puc0 port 0 apic 8 int 17: ns16550a, 16 byte fifo
com4: probed fifo depth: 15 bytes
em0 at pci0 dev 25 function 0 "Intel ICH10 D BM LM" rev 0x02: msi, address
00:24:e8:3d:46:fe
uhci0 at pci0 dev 26 function 0 "Intel 82801JD USB" rev 0x02: apic 8 int 16
uhci1 at pci0 dev 26 function 1 "Intel 82801JD USB" rev 0x02: apic 8 int 17
uhci2 at pci0 dev 26 function 2 "Intel 82801JD USB" rev 0x02: apic 8 int 22
ehci0 at pci0 dev 26 function 7 "Intel 82801JD USB" rev 0x02: apic 8 int 22
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
azalia0 at pci0 dev 27 function 0 "Intel 82801JD HD Audio" rev 0x02: msi
azalia0: codecs: Analog Devices AD1984A
audio0 at azalia0
ppb1 at pci0 dev 28 function 0 "Intel 82801JD PCIE" rev 0x02: msi
pci2 at ppb1 bus 2
ppb2 at pci0 dev 28 function 1 "Intel 82801JD PCIE" rev 0x02: msi
pci3 at ppb2 bus 3
uhci3 at pci0 dev 29 function 0 "Intel 82801JD USB" rev 0x02: apic 8 int 23
uhci4 at pci0 dev 29 function 1 "Intel 82801JD USB" rev 0x02: apic 8 int 17
uhci5 at pci0 dev 29 function 2 "Intel 82801JD USB" rev 0x02: apic 8 int 18
ehci1 at pci0 dev 29 function 7 "Intel 82801JD USB" rev 0x02: apic 8 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
ppb3 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0xa2
pci4 at ppb3 bus 4
dc0 at pci4 dev 0 function 0 "Accton EN2242" rev 0x11: apic 8 int 16, address
00:04:e2:3d:69:3a
ukphy0 at dc0 phy 1: Generic IEEE 802.3u media interface, rev. 1: OUI 0x000749,
model 0x0001
unknown vendor 0xbbbb product 0x76ed (class network subclass ethernet, rev
0x11) at pci4 dev 2 function 0 not configured
pcib0 at pci0 dev 31 function 0 "Intel 82801JDO LPC" rev 0x02
ahci0 at pci0 dev 31 function 2 "Intel 82801JD AHCI" rev 0x02: msi, AHCI 1.2
ahci0: port 0: 3.0Gb/s
ahci0: port 1: 3.0Gb/s
ahci0: port 2: 1.5Gb/s
ahci0: port 3: 3.0Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, WDC WD5000AAKS-7, 01.0> naa.50014ee101e9cabf
sd0: 476940MB, 512 bytes/sector, 976773168 sectors
sd1 at scsibus1 targ 1 lun 0: <ATA, WDC WD5000AAKS-7, 01.0> naa.50014ee1ac8dbf1f
sd1: 476940MB, 512 bytes/sector, 976773168 sectors
cd0 at scsibus1 targ 2 lun 0: <PLDS, DVD+-RW DH-16AAS, JD12> removable
sd2 at scsibus1 targ 3 lun 0: <ATA, SanDisk SSD PLUS, UE45> naa.5001b448b9709e7a
sd2: 114480MB, 512 bytes/sector, 234455040 sectors, thin
ichiic0 at pci0 dev 31 function 3 "Intel 82801JD SMBus" rev 0x02: apic 8 int 18
iic0 at ichiic0
spdmem0 at iic0 addr 0x50: 2GB DDR2 SDRAM non-parity PC2-6400CL6
spdmem1 at iic0 addr 0x51: 2GB DDR2 SDRAM non-parity PC2-6400CL5
spdmem2 at iic0 addr 0x52: 2GB DDR2 SDRAM non-parity PC2-6400CL6
spdmem3 at iic0 addr 0x53: 2GB DDR2 SDRAM non-parity PC2-6400CL5
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 pcib0
isadma0 at isa0
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0: console keyboard
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
lpt0 at isa0 port 0x378/4 irq 7
vmm0 at mainbus0: VMX (using slow L1TF mitigation)
uvideo0 at uhub0 port 2 configuration 1 interface 0 "Logitech Webcam C310" rev
2.00/0.12 addr 2
video0 at uvideo0
uaudio0 at uhub0 port 2 configuration 1 interface 3 "Logitech Webcam C310" rev
2.00/0.12 addr 2
uaudio0: class v1, high-speed, sync, channels: 0 play, 1 rec, 2 ctls
audio1 at uaudio0
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
uhub8 at uhub2 port 1 configuration 1 interface 0 "Lite-On Tech USB 1.1 2 port
downstream low-power hub" rev 1.10/2.01 addr 2
uhidev0 at uhub8 port 3 configuration 1 interface 0 "Lite-On Tech IBM USB
Travel Keyboard with UltraNav" rev 1.10/1.16 addr 3
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
uhidev1 at uhub8 port 3 configuration 1 interface 1 "Lite-On Tech IBM USB
Travel Keyboard with UltraNav" rev 1.10/1.16 addr 3
uhidev1: iclass 3/0, 3 report ids
uhid0 at uhidev1 reportid 2: input=1, output=0, feature=0
ucc0 at uhidev1 reportid 3: 8 usages, 8 keys, enum
wskbd2 at ucc0 mux 1
uhidev2 at uhub8 port 4 configuration 1 interface 0 "Synaptics Inc. Composite
TouchPad / TrackPoint" rev 1.10/0.20 addr 4
uhidev2: iclass 3/1
ums0 at uhidev2: 3 buttons
wsmouse0 at ums0 mux 0
uhidev3 at uhub8 port 4 configuration 1 interface 1 "Synaptics Inc. Composite
TouchPad / TrackPoint" rev 1.10/0.20 addr 4
uhidev3: iclass 3/1
ums1 at uhidev3: 3 buttons
wsmouse1 at ums1 mux 0
uhidev4 at uhub3 port 2 configuration 1 interface 0 "Primax Electronics USB
Optical Mouse" rev 2.00/2.00 addr 2
uhidev4: iclass 3/1
ums2 at uhidev4: 3 buttons, Z dir
wsmouse2 at ums2 mux 0
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
root on sd2a (55e4597e30fa9889.a) swap on sd2b dump on sd2b
WARNING: / was not properly unmounted
radeondrm0: RV620
radeondrm0: 1680x1050, 32bpp
wsdisplay0 at radeondrm0 mux 1: console (std, vt100 emulation), using wskbd0
wskbd1: connecting to wsdisplay0
wskbd2: connecting to wsdisplay0
wsdisplay0: screen 1-5 added (std, vt100 emulation)
wskbd1: disconnecting from wsdisplay0
wskbd1 detached
ukbd0 detached
uhidev0 detached
uhid0 detached
wskbd2: disconnecting from wsdisplay0
wskbd2 detached
ucc0 detached
uhidev1 detached
uhidev0 at uhub8 port 3 configuration 1 interface 0 "Lite-On Tech IBM USB
Travel Keyboard with UltraNav" rev 1.10/1.16 addr 3
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 variable keys, 6 key codes
wskbd1 at ukbd0: console keyboard, using wsdisplay0
uhidev1 at uhub8 port 3 configuration 1 interface 1 "Lite-On Tech IBM USB
Travel Keyboard with UltraNav" rev 1.10/1.16 addr 3
uhidev1: iclass 3/0, 3 report ids
uhid0 at uhidev1 reportid 2: input=1, output=0, feature=0
ucc0 at uhidev1 reportid 3: 8 usages, 8 keys, enum
wskbd2 at ucc0 mux 1
wskbd2: connecting to wsdisplay0
