Hi all,
Occasionally when I start a VM (Alpine v3.19) the host computer freezes
solid and requires a hard power off.
It is not consistent but it does seem more stable when I have fewer
things running on the computer. If I have a desktop running, web
browser, video player, editor, etc. then starting a VM seems to cause
the freeze more often... I can't say that with certainty though but
maybe I am running into some kernel limit?
The computer is running -current but the issue has been there since I
first installed OpenBSD on the computer with the 7.5 release.
Any input on how to debug this? Or other pointers?
dmesg, vm.conf, and sysctl.conf attached.
Thanks in advance,
Justin
OpenBSD 7.5-current (GENERIC.MP) #139: Tue Jun 18 00:36:27 MDT 2024
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 16876576768 (16094MB)
avail mem = 16341819392 (15584MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 3.2 @ 0x5fcd1000 (81 entries)
bios0: vendor Dell Inc. version "1.9.6" date 09/13/2021
bios0: Dell Inc. Latitude 7520
efi0 at bios0: UEFI 2.7
efi0: Dell rev 0x10000
acpi0 at bios0: ACPI 6.1
acpi0: sleep states S0 S4 S5
acpi0: tables DSDT FACP SSDT SSDT HPET APIC MCFG SSDT NHLT SSDT SSDT SSDT SSDT
LPIT WSMT SSDT SSDT DBGP DBG2 BOOT SSDT TPM2 MSDM DMAR SSDT SSDT ASF! PTDT BGRT
FPDT
acpi0: wakeup devices PEG0(S4) PEGP(S4) PEGP(S4) PEGP(S4) XHCI(S0) XDCI(S4)
HDAS(S4) RP01(S4) PXSX(S4) RP02(S4) PXSX(S4) RP03(S4) PXSX(S4) RP04(S4)
PXSX(S4) RP05(S4) [...]
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpihpet0 at acpi0: 19200000 Hz
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: 11th Gen Intel(R) Core(TM) i7-1185G7 @ 3.00GHz, 4788.96 MHz, 06-8c-01,
patch 000000b6
cpu0: cpuid 1
edx=bfebfbff<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>
ecx=77fafbff<SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND>
cpu0: cpuid 6 eax=17eff7<SENSOR,ARAT> ecx=9<EFFFREQ>
cpu0: cpuid 7.0
ebx=f3bfa7eb<FSGSBASE,TSC_ADJUST,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,AVX512F,AVX512DQ,RDSEED,ADX,SMAP,AVX512IFMA,CLFLUSHOPT,CLWB,PT,AVX512CD,SHA,AVX512BW,AVX512VL>
ecx=18c07fce<AVX512VBMI,UMIP,PKU>
edx=fc100710<SRBDS_CTRL,MD_CLEAR,IBT,IBRS,IBPB,STIBP,L1DF,SSBD>
cpu0: cpuid a vers=5, gp=8, gpwidth=48, ff=4, ffwidth=48
cpu0: cpuid d.1 eax=f<XSAVEOPT,XSAVEC,XGETBV1,XSAVES>
cpu0: cpuid 80000001 edx=2c100800<NXE,PAGE1GB,RDTSCP,LONG>
ecx=121<LAHF,ABM,3DNOWP>
cpu0: cpuid 80000007 edx=100<ITSC>
cpu0: msr
10a=a005c6b<IBRS_ALL,SKIP_L1DFL,MDS_NO,IF_PSCHANGE,MISC_PKG_CT,ENERGY_FILT,DOITM,FBSDP_NO,GDS_CTRL,RFDS_NO>
cpu0: 48KB 64b/line 12-way D-cache, 32KB 64b/line 8-way I-cache, 1MB 64b/line
20-way L2 cache, 12MB 64b/line 12-way L3 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 38MHz
cpu0: mwait min=64, max=64, C-substates=0.2.0.1.2.1.1.1, IBE
cpu1 at mainbus0: apid 2 (application processor)
cpu1: 11th Gen Intel(R) Core(TM) i7-1185G7 @ 3.00GHz, 4788.97 MHz, 06-8c-01,
patch 000000b6
cpu1: smt 0, core 1, package 0
cpu2 at mainbus0: apid 4 (application processor)
cpu2: 11th Gen Intel(R) Core(TM) i7-1185G7 @ 3.00GHz, 4290.12 MHz, 06-8c-01,
patch 000000b6
cpu2: smt 0, core 2, package 0
cpu3 at mainbus0: apid 6 (application processor)
cpu3: 11th Gen Intel(R) Core(TM) i7-1185G7 @ 3.00GHz, 3989.05 MHz, 06-8c-01,
patch 000000b6
cpu3: smt 0, core 3, package 0
cpu4 at mainbus0: apid 1 (application processor)
cpu4: 11th Gen Intel(R) Core(TM) i7-1185G7 @ 3.00GHz, 3922.99 MHz, 06-8c-01,
patch 000000b6
cpu4: smt 1, core 0, package 0
cpu5 at mainbus0: apid 3 (application processor)
cpu5: 11th Gen Intel(R) Core(TM) i7-1185G7 @ 3.00GHz, 3881.63 MHz, 06-8c-01,
patch 000000b6
cpu5: smt 1, core 1, package 0
cpu6 at mainbus0: apid 5 (application processor)
cpu6: 11th Gen Intel(R) Core(TM) i7-1185G7 @ 3.00GHz, 3830.44 MHz, 06-8c-01,
patch 000000b6
cpu6: smt 1, core 2, package 0
cpu7 at mainbus0: apid 7 (application processor)
cpu7: 11th Gen Intel(R) Core(TM) i7-1185G7 @ 3.00GHz, 3803.06 MHz, 06-8c-01,
patch 000000b6
cpu7: smt 1, core 3, package 0
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 120 pins
acpimcfg0 at acpi0
acpimcfg0: addr 0xc0000000, bus 0-255
acpiprt0 at acpi0: bus 0 (PC00)
acpiprt1 at acpi0: bus 1 (PEG0)
acpiprt2 at acpi0: bus -1 (RP01)
acpiprt3 at acpi0: bus -1 (RP02)
acpiprt4 at acpi0: bus -1 (RP03)
acpiprt5 at acpi0: bus -1 (RP04)
acpiprt6 at acpi0: bus -1 (RP05)
acpiprt7 at acpi0: bus -1 (RP06)
acpiprt8 at acpi0: bus 114 (RP07)
acpiprt9 at acpi0: bus -1 (RP08)
acpiprt10 at acpi0: bus -1 (RP09)
acpiprt11 at acpi0: bus -1 (RP10)
acpiprt12 at acpi0: bus -1 (RP11)
acpiprt13 at acpi0: bus -1 (RP12)
acpiprt14 at acpi0: bus -1 (RP13)
acpiprt15 at acpi0: bus -1 (RP14)
acpiprt16 at acpi0: bus -1 (RP15)
acpiprt17 at acpi0: bus -1 (RP16)
acpiprt18 at acpi0: bus -1 (RP17)
acpiprt19 at acpi0: bus -1 (RP18)
acpiprt20 at acpi0: bus -1 (RP19)
acpiprt21 at acpi0: bus -1 (RP20)
acpiprt22 at acpi0: bus -1 (RP21)
acpiprt23 at acpi0: bus -1 (RP22)
acpiprt24 at acpi0: bus -1 (RP23)
acpiprt25 at acpi0: bus -1 (RP24)
acpiprt26 at acpi0: bus 2 (TRP0)
acpiprt27 at acpi0: bus 58 (TRP1)
acpiec0 at acpi0
acpipci0 at acpi0 PC00: 0x00000000 0x00000011 0x00000001
acpicmos0 at acpi0
"INT33D2" at acpi0 not configured
"INT33D3" at acpi0 not configured
"INTC1043" at acpi0 not configured
"INTC1043" at acpi0 not configured
"INTC1043" at acpi0 not configured
"DELL0A38" at acpi0 not configured
"ACPI000E" at acpi0 not configured
pchgpio0 at acpi0 GPI0 addr 0xfd6e0000/0x10000 0xfd6d0000/0x10000
0xfd6a0000/0x10000 0xfd690000/0x10000 irq 14, 360 pins
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"INT33A1" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
acpibtn0 at acpi0: LID0(wakeup)
acpibtn1 at acpi0: PBTN(wakeup)
acpibtn2 at acpi0: SBTN
acpiac0 at acpi0: AC unit online
acpibat0 at acpi0: BAT0 model "DELL 4M1JN12" serial 1111 type LiP oem "BYD"
"INTC1051" at acpi0 not configured
"INTC1040" at acpi0 not configured
"USBC000" at acpi0 not configured
tpm0 at acpi0 TPM_ 2.0 (TIS) addr 0xfed40000/0x5000, device 0x0000104a rev 0x4e
acpipwrres0 at acpi0: BTPR, resource for HS10
acpipwrres1 at acpi0: V0PR
acpipwrres2 at acpi0: V1PR
acpipwrres3 at acpi0: V2PR
acpipwrres4 at acpi0: WRST
acpipwrres5 at acpi0: TBT0, resource for TDM0, TRP0, TRP1
acpipwrres6 at acpi0: TBT1, resource for TDM1, TRP2, TRP3
acpipwrres7 at acpi0: D3C_, resource for TXHC, TDM0, TDM1, TRP0, TRP1, TRP2,
TRP3
acpicpu0 at acpi0: C3(200@1048 mwait.1@0x60), C2(200@253 mwait.1@0x31),
C1(1000@1 mwait.1), PSS
acpicpu1 at acpi0: C3(200@1048 mwait.1@0x60), C2(200@253 mwait.1@0x31),
C1(1000@1 mwait.1), PSS
acpicpu2 at acpi0: C3(200@1048 mwait.1@0x60), C2(200@253 mwait.1@0x31),
C1(1000@1 mwait.1), PSS
acpicpu3 at acpi0: C3(200@1048 mwait.1@0x60), C2(200@253 mwait.1@0x31),
C1(1000@1 mwait.1), PSS
acpicpu4 at acpi0: C3(200@1048 mwait.1@0x60), C2(200@253 mwait.1@0x31),
C1(1000@1 mwait.1), PSS
acpicpu5 at acpi0: C3(200@1048 mwait.1@0x60), C2(200@253 mwait.1@0x31),
C1(1000@1 mwait.1), PSS
acpicpu6 at acpi0: C3(200@1048 mwait.1@0x60), C2(200@253 mwait.1@0x31),
C1(1000@1 mwait.1), PSS
acpicpu7 at acpi0: C3(200@1048 mwait.1@0x60), C2(200@253 mwait.1@0x31),
C1(1000@1 mwait.1), PSS
acpipwrres8 at acpi0: PIN_
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: LCD_
cpu0: Enhanced SpeedStep 4788 MHz: speeds: 1801, 1800, 1700, 1600, 1500, 1400,
1300, 1200, 1100, 1000, 900, 800, 700, 600, 500, 400 MHz
pci0 at mainbus0 bus 0
0:31:5: mem address conflict 0xfe010000/0x1000
pchb0 at pci0 dev 0 function 0 "Intel Core 11G Host" rev 0x01
inteldrm0 at pci0 dev 2 function 0 "Intel Xe Graphics" rev 0x01
drm0 at inteldrm0
inteldrm0: msi, TIGERLAKE, gen 12
"Intel Core 11G DTT" rev 0x01 at pci0 dev 4 function 0 not configured
ppb0 at pci0 dev 6 function 0 "Intel Core 11G PCIE" rev 0x01: msi
pci1 at ppb0 bus 1
nvme0 at pci1 dev 0 function 0 vendor "SanDisk", unknown product 0x5007 rev
0x01: msix, NVMe 1.4
nvme0: PC SN530 NVMe WDC 512GB, firmware 21113012, serial 21070H808556
scsibus1 at nvme0: 2 targets, initiator 0
sd0 at scsibus1 targ 1 lun 0: <NVMe, PC SN530 NVMe WD, 2111>
sd0: 488386MB, 512 bytes/sector, 1000215216 sectors
ppb1 at pci0 dev 7 function 0 "Intel Core 11G PCIE" rev 0x01: msi
pci2 at ppb1 bus 2
ppb2 at pci0 dev 7 function 1 "Intel Core 11G PCIE" rev 0x01: msi
pci3 at ppb2 bus 58
xhci0 at pci0 dev 13 function 0 "Intel Core 11G xHCI" rev 0x01: msi, xHCI 1.20
usb0 at xhci0: USB revision 3.0
uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00
addr 1
"Intel Core 11G TBT" rev 0x01 at pci0 dev 13 function 2 not configured
"Intel 500 Series ISH" rev 0x20 at pci0 dev 18 function 0 not configured
xhci1 at pci0 dev 20 function 0 "Intel 500 Series xHCI" rev 0x20: msi, xHCI 1.20
usb1 at xhci1: USB revision 3.0
uhub1 at usb1 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00
addr 1
"Intel 500 Series Shared SRAM" rev 0x20 at pci0 dev 20 function 2 not configured
iwx0 at pci0 dev 20 function 3 "Intel Wi-Fi 6 AX201" rev 0x20, msix
dwiic0 at pci0 dev 21 function 0 "Intel 500 Series I2C" rev 0x20: apic 2 int 27
iic0 at dwiic0
dwiic1 at pci0 dev 21 function 1 "Intel 500 Series I2C" rev 0x20: apic 2 int 40
iic1 at dwiic1
ihidev0 at iic1 addr 0x2c gpio 327, vendor 0x488 product 0x101e, DELL0A38
ihidev0: 9 report ids
imt0 at ihidev0: clickpad, 5 contacts
wsmouse0 at imt0 mux 0
hid at ihidev0 reportid 3 not configured
hid at ihidev0 reportid 5 not configured
ims0 at ihidev0 reportid 6: 3 buttons, Z dir
wsmouse1 at ims0 mux 0
hid at ihidev0 reportid 7 not configured
hid at ihidev0 reportid 9 not configured
"Intel 500 Series HECI" rev 0x20 at pci0 dev 22 function 0 not configured
puc0 at pci0 dev 22 function 3 "Intel 500 Series KT" rev 0x20: ports: 16 com
com4 at puc0 port 0 apic 2 int 19: ns16550a, 16 byte fifo
ppb3 at pci0 dev 28 function 0 "Intel 500 Series PCIE" rev 0x20: msi
pci4 at ppb3 bus 114
rtsx0 at pci4 dev 0 function 0 "Realtek RTS525A Card Reader" rev 0x01: msi
sdmmc0 at rtsx0: 4-bit, dma
pcib0 at pci0 dev 31 function 0 "Intel 500 Series eSPI" rev 0x20
azalia0 at pci0 dev 31 function 3 "Intel 500 Series HD Audio" rev 0x20: msi
azalia0: codecs: Realtek/0x0289, Intel/0x2812, using Realtek/0x0289
audio0 at azalia0
ichiic0 at pci0 dev 31 function 4 "Intel 500 Series SMBus" rev 0x20: apic 2 int
16
iic2 at ichiic0
"Intel 500 Series SPI" rev 0x20 at pci0 dev 31 function 5 not configured
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0: console keyboard
pms0 at pckbc0 (aux slot)
wsmouse2 at pms0 mux 0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
vmm0 at mainbus0: VMX/EPT
efifb at mainbus0 not configured
uhidev0 at uhub1 port 4 configuration 1 interface 0 "vendor 0x093a Gaming
Mouse" rev 2.00/1.00 addr 2
uhidev0: iclass 3/1
ums0 at uhidev0: 5 buttons, Z dir
wsmouse3 at ums0 mux 0
uhidev1 at uhub1 port 4 configuration 1 interface 1 "vendor 0x093a Gaming
Mouse" rev 2.00/1.00 addr 2
uhidev1: iclass 3/0, 18 report ids
uhid0 at uhidev1 reportid 1: input=2, output=0, feature=0
ucc0 at uhidev1 reportid 2: 669 usages, 20 keys, array
wskbd1 at ucc0 mux 1
ukbd0 at uhidev1 reportid 3: 8 variable keys, 1 key codes
wskbd2 at ukbd0 mux 1
uhid1 at uhidev1 reportid 16: input=0, output=0, feature=1
uhid2 at uhidev1 reportid 17: input=0, output=0, feature=255
uhid3 at uhidev1 reportid 18: input=0, output=0, feature=2
uvideo0 at uhub1 port 6 configuration 1 interface 0 "CKFKF17R0424101A6DC0
Integrated_Webcam_FHD" rev 2.01/0.12 addr 3
video0 at uvideo0
uvideo1 at uhub1 port 6 configuration 1 interface 2 "CKFKF17R0424101A6DC0
Integrated_Webcam_FHD" rev 2.01/0.12 addr 3
video1 at uvideo1
ugen0 at uhub1 port 8 "Broadcom Corp 58200" rev 2.00/1.01 addr 4
ugen1 at uhub1 port 10 "Intel Bluetooth" rev 2.01/0.02 addr 5
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
root on sd0a (b334726e1968d763.a) swap on sd0b dump on sd0b
inteldrm0: 1920x1080, 32bpp
wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation), using wskbd0
wskbd1: connecting to wsdisplay0
wskbd2: connecting to wsdisplay0
wsdisplay0: screen 1-5 added (std, vt100 emulation)
iwx0: hw rev 0x350, fw 77.a20fb07d.0, address 80:45:dd:b7:ff:25switch "local" {
interface bridge0
}
vm "docker" {
disable
owner justin
memory 2048M
disk "/home/justin/vmm/docker.qcow2"
interface {
switch "local"
lladdr fe:e1:bb:d1:23:c5
}
}kern.maxfiles=262140 # For syncthing
kern.seminfo.semmns=2048 # For pgsql
# Shared memory limits for chrome
kern.shminfo.shmall=3145728
kern.shminfo.shmmax=2147483647
kern.shminfo.shmmni=1024
