On Tue, Jan 16, 2018 at 06:24:18PM +0000, Olivier Cherrier wrote:
> On Tue, Jan 16, 2018 at 06:56:04AM -0800, cardena...@gmail.com wrote:
> > > Here is what I typically get :
> > >
> > > ...
> > > vionet queue notify - no space, dropping packet
> > > vionet queue notify - no space, dropping packet
> > > vionet queue notify - no space, dropping packet
> > > vionet queue notify - no space, dropping packet
> > > vionet queue notify - no space, dropping packet
> > > vionet queue notify - no space, dropping packet
> > > vionet queue notify - no space, dropping packet
> > > vcpu_run_loop: vm 23 / vcpu 0 run ioctl failed: Invalid argument
> > > vmm_sighdlr: handling signal 20
> > > vmm_sighdlr: attempting to terminate vm 4
> > > terminate_vm: terminating vmid 23
> > > vmm_sighdlr: calling vm_remove
> > > vm_remove: removing vm id 4 from running config
> > > vm_remove: calling vm_stop
> > > vm_stop: stopping vm 4
> > > vmd_dispatch_vmm: handling TERMINATE_EVENT for vm id 4 ret 22
> > > vmd_dispatch_vmm: about to stop vm id 4
> > > vm_stop: stopping vm 4
> > >
> > > > to enable VMM_DEBUG in sys/arch/amd64/amd64/vmm.c and rebuild the
> > > > kernel.
> > >
> > > Will try that.
> > >
> > > Thank you!
> > > Best
> > > Olivier
> > >
> >
> > Thanks for reporting the symptoms Olivier.
> >
> > In order for us to reproduce this and find the root cause, we're going
> > to need the info that Mike was asking:
> > * What guest VM are you running here?
> > * How much memory are you assigning?
>
> Hi Carlos,
>
> Only OpenBSD involved here. The physical machine's dmesg is attached.
> My /etc/vm.conf configuration file is also attached.
>
> I don't think it is related to memory exhaustion since it sometimes
> happens when the machine is not loaded (cpu and memory).
>
> > I would add:
> > * What was your "vmctl start ..." command?
>
> Here, I did use : vmd -dvvvv
>
> Will try by recompiling with VMM_DEBUG.
>
> Thanks a lot,
> Best
> Olivier
Ok...see comments inline
> OpenBSD 6.2-current (GENERIC.MP) #2: Thu Dec 7 10:13:35 CET 2017
> o...@stanislas.symacx.com:/sys/arch/amd64/compile/GENERIC.MP
This looks like a custom kernel, can you run the latest snapshot, as-is?
> real mem = 4188946432 (3994MB)
> avail mem = 4054945792 (3867MB)
> mpath0 at root
> scsibus0 at mpath0: 256 targets
> mainbus0 at root
> bios0 at mainbus0: SMBIOS rev. 3.0 @ 0x87ee6000 (43 entries)
> bios0: vendor American Megatrends Inc. version "5.11" date 06/03/2016
> bios0: Notebook N24_25JU
> acpi0 at bios0: rev 2
> acpi0: sleep states S0 S3 S4 S5
> acpi0: tables DSDT FACP APIC FPDT FIDT MCFG HPET SSDT SSDT DBGP DBG2 SSDT
> UEFI SSDT DMAR ASF!
> acpi0: wakeup devices PEGP(S4) PEG0(S4) PEGP(S4) PEG1(S4) PEGP(S4) PEG2(S4)
> PXSX(S4) RP17(S4) PXSX(S4) RP18(S4) PXSX(S4) RP19(S4) PXSX(S4) RP20(S4)
> PXSX(S4) RP01(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) Pentium(R) CPU 4405U @ 2.10GHz, 2095.80 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,EST,TM2,SSSE3,SDBG,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,SGX,ERMS,INVPCID,RDSEED,SMAP,CLFLUSHOPT,PT,SENSOR,ARAT
> 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 24MHz
> cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4.1.1.1, IBE
> cpu1 at mainbus0: apid 2 (application processor)
> cpu1: Intel(R) Pentium(R) CPU 4405U @ 2.10GHz, 2095.14 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,EST,TM2,SSSE3,SDBG,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,SGX,ERMS,INVPCID,RDSEED,SMAP,CLFLUSHOPT,PT,SENSOR,ARAT
> cpu1: 256KB 64b/line 8-way L2 cache
> cpu1: smt 0, core 1, package 0
> cpu2 at mainbus0: apid 1 (application processor)
> cpu2: Intel(R) Pentium(R) CPU 4405U @ 2.10GHz, 2095.14 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,EST,TM2,SSSE3,SDBG,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,SGX,ERMS,INVPCID,RDSEED,SMAP,CLFLUSHOPT,PT,SENSOR,ARAT
> cpu2: 256KB 64b/line 8-way L2 cache
> cpu2: smt 1, core 0, package 0
> cpu3 at mainbus0: apid 3 (application processor)
> cpu3: Intel(R) Pentium(R) CPU 4405U @ 2.10GHz, 2095.14 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,EST,TM2,SSSE3,SDBG,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,SGX,ERMS,INVPCID,RDSEED,SMAP,CLFLUSHOPT,PT,SENSOR,ARAT
> cpu3: 256KB 64b/line 8-way L2 cache
> cpu3: smt 1, core 1, package 0
> ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 120 pins
> acpimcfg0 at acpi0 addr 0xe0000000, bus 0-255
> acpihpet0 at acpi0: 23999999 Hz
> acpiprt0 at acpi0: bus 0 (PCI0)
> acpiprt1 at acpi0: bus -1 (PEG0)
> acpiprt2 at acpi0: bus -1 (PEG1)
> acpiprt3 at acpi0: bus -1 (PEG2)
> acpiprt4 at acpi0: bus -1 (RP17)
> acpiprt5 at acpi0: bus -1 (RP18)
> acpiprt6 at acpi0: bus -1 (RP19)
> acpiprt7 at acpi0: bus -1 (RP20)
> acpiprt8 at acpi0: bus 1 (RP01)
> acpiprt9 at acpi0: bus 2 (RP02)
> acpiprt10 at acpi0: bus -1 (RP03)
> acpiprt11 at acpi0: bus -1 (RP04)
> acpiprt12 at acpi0: bus -1 (RP05)
> acpiprt13 at acpi0: bus -1 (RP06)
> acpiprt14 at acpi0: bus -1 (RP07)
> acpiprt15 at acpi0: bus -1 (RP08)
> acpiprt16 at acpi0: bus 3 (RP09)
> acpiprt17 at acpi0: bus -1 (RP10)
> acpiprt18 at acpi0: bus -1 (RP11)
> acpiprt19 at acpi0: bus -1 (RP12)
> acpiprt20 at acpi0: bus -1 (RP13)
> acpiprt21 at acpi0: bus -1 (RP14)
> acpiprt22 at acpi0: bus -1 (RP15)
> acpiprt23 at acpi0: bus -1 (RP16)
> acpiec0 at acpi0
> acpicpu0 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33),
> C1(1000@1 mwait.1), PSS
> acpicpu1 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33),
> C1(1000@1 mwait.1), PSS
> acpicpu2 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33),
> C1(1000@1 mwait.1), PSS
> acpicpu3 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33),
> C1(1000@1 mwait.1), PSS
> acpipwrres0 at acpi0: PG00, resource for PEG0
> acpipwrres1 at acpi0: PG01, resource for PEG1
> acpipwrres2 at acpi0: PG02, resource for PEG2
> acpitz0 at acpi0: critical temperature is 120 degC
> "INT3F0D" at acpi0 not configured
> "MSFT0001" at acpi0 not configured
> "SYN1218" at acpi0 not configured
> "INT33A1" at acpi0 not configured
> "PNPC000" at acpi0 not configured
> acpibtn0 at acpi0: PWRB
> acpibtn1 at acpi0: SLPB
> acpibtn2 at acpi0: LID0
> acpiac0 at acpi0: AC unit online
> acpibat0 at acpi0: BAT0 model "BAT" serial 0001 type LION oem "Notebook"
> "PNP0C14" at acpi0 not configured
> "INT340E" at acpi0 not configured
> acpivideo0 at acpi0: GFX0
> acpivout0 at acpivideo0: DD1F
> cpu0: Enhanced SpeedStep 2095 MHz: speeds: 2101, 2100, 2000, 1900, 1700,
> 1600, 1500, 1400, 1200, 1100, 1000, 800, 700, 600, 500, 400 MHz
> pci0 at mainbus0 bus 0
> pchb0 at pci0 dev 0 function 0 "Intel Core 6G Host" rev 0x08
> inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 510" rev 0x07
> drm0 at inteldrm0
> inteldrm0: msi
> error: [drm:pid0:i915_firmware_load_error_print] *ERROR* failed to load
> firmware i915/skl_dmc_ver1.bin (-22)
> error: [drm:pid0:i915_gem_init_hw] *ERROR* Failed to initialize GuC, error -8
> (ignored)
> inteldrm0: 1366x768, 32bpp
> wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation)
> wsdisplay0: screen 1-5 added (std, vt100 emulation)
> xhci0 at pci0 dev 20 function 0 "Intel 100 Series xHCI" rev 0x21: msi
> 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 100 Series MEI" rev 0x21 at pci0 dev 22 function 0 not configured
> ahci0 at pci0 dev 23 function 0 "Intel 100 Series AHCI" rev 0x21: msi, AHCI
> 1.3.1
> ahci0: port 0: 6.0Gb/s
> ahci0: PHY offline on port 1
> scsibus1 at ahci0: 32 targets
> sd0 at scsibus1 targ 0 lun 0: <ATA, KINGSTON SA400S3, SBFK> SCSI3 0/direct
> fixed naa.5000000000000000
> sd0: 228936MB, 512 bytes/sector, 468862128 sectors, thin
> ppb0 at pci0 dev 28 function 0 "Intel 100 Series PCIE" rev 0xf1: msi
> pci1 at ppb0 bus 1
> rtsx0 at pci1 dev 0 function 0 "Realtek RTL8411B Card Reader" rev 0x01: msi
> sdmmc0 at rtsx0: 4-bit, dma
> re0 at pci1 dev 0 function 1 "Realtek 8168" rev 0x12: RTL8411B (0x5c80), msi,
> address 80:fa:5b:38:37:27
> rgephy0 at re0 phy 7: RTL8251 PHY, rev. 0
> ppb1 at pci0 dev 28 function 1 "Intel 100 Series PCIE" rev 0xf1: msi
> pci2 at ppb1 bus 2
> iwm0 at pci2 dev 0 function 0 "Intel Dual Band Wireless AC 7265" rev 0x61, msi
> ppb2 at pci0 dev 29 function 0 "Intel 100 Series PCIE" rev 0xf1: msi
> pci3 at ppb2 bus 3
> nvme0 at pci3 dev 0 function 0 "Samsung SM961/PM961 NVMe" rev 0x00: msi, NVMe
> 1.2
> nvme0: Samsung SSD 960 EVO 250GB, firmware 2B7QCXE7, serial S3ESNX0J904388B
> scsibus2 at nvme0: 1 targets
> sd1 at scsibus2 targ 0 lun 0: <NVMe, Samsung SSD 960, 2B7Q> SCSI4 0/direct
> fixed
> sd1: 238475MB, 512 bytes/sector, 488397168 sectors
> pcib0 at pci0 dev 31 function 0 "Intel 100 Series LPC" rev 0x21
> "Intel 100 Series PMC" rev 0x21 at pci0 dev 31 function 2 not configured
> azalia0 at pci0 dev 31 function 3 "Intel 100 Series HD Audio" rev 0x21: msi
> azalia0: codecs: Realtek ALC269, Intel/0x2809, using Realtek ALC269
> audio0 at azalia0
> ichiic0 at pci0 dev 31 function 4 "Intel 100 Series SMBus" rev 0x21: apic 2
> int 16
> iic0 at ichiic0
> 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, using wsdisplay0
> pms0 at pckbc0 (aux slot)
> wsmouse0 at pms0 mux 0
> pms0: Synaptics touchpad, firmware 8.2, 0x1e2b1 0x840300
> pcppi0 at isa0 port 0x61
> spkr0 at pcppi0
> vmm0 at mainbus0: VMX/EPT
> uhidev0 at uhub0 port 3 configuration 1 interface 0 "TypeMatrix.com USB
> Keyboard" rev 1.10/1.50 addr 2
> uhidev0: iclass 3/1
> ukbd0 at uhidev0: 8 variable keys, 6 key codes
> wskbd1 at ukbd0 mux 1
> wskbd1: connecting to wsdisplay0
> uhidev1 at uhub0 port 3 configuration 1 interface 1 "TypeMatrix.com USB
> Keyboard" rev 1.10/1.50 addr 2
> uhidev1: iclass 3/1, 3 report ids
> uhid0 at uhidev1 reportid 1: input=1, output=0, feature=0
> uhid1 at uhidev1 reportid 2: input=2, output=0, feature=0
> uhid2 at uhidev1 reportid 3: input=2, output=1, feature=0
> ugen0 at uhub0 port 5 "Intel Bluetooth" rev 2.01/0.01 addr 3
> uvideo0 at uhub0 port 6 configuration 1 interface 0 "Chicony Electronics
> Co.,Ltd. Chicony USB2.0 Camera" rev 2.00/10.19 addr 4
> video0 at uvideo0
> vscsi0 at root
> scsibus3 at vscsi0: 256 targets
> softraid0 at root
> scsibus4 at softraid0: 256 targets
> root on sd1a (4c28d48edb6ee300.a) swap on sd1b dump on sd1b
> iwm0: hw rev 0x210, fw ver 16.242414.0, address 7c:b0:c2:50:11:e4
> # $OpenBSD: vm.conf,v 1.7 2017/03/25 16:28:25 reyk Exp $
>
> #
> # Macros
> #
> sets="/data/VMs/"
>
> #
> # Virtual machines
> #
>
> #switch "uplink" {
> ## This interface will default to bridge0, but switch(4) is supported
> ##interface switch0
> #
> ## Add additional members
> #interface em0
> #}
>
> switch "local" {
> interface bridge0
> }
>
> vm "openbsd.vm" {
> disable
> boot $sets "bsd.rd"
>
> # First disk from 'vmctl create "/home/vm/OpenBSD.img" -s 4G'
> disk "/home/vm/OpenBSD.img"
>
> # Second disk from OpenBSD contains the install sets
> disk $sets "install60.fs"
>
> # Interface will show up as tap(4) on the host and as vio(4) in the VM
> interface { switch "uplink" }
> interface { switch "local" }
> }
Might want to either comment out the interface for "uplink" or remove it
altogether.
>
> vm "puffy1" {
> owner oc
> disable
> memory 512M
> boot $sets "bsd"
> disk $sets "puffy1.img"
>
> # Use a specific tap(4) interface with a hardcoded MAC address
> # local interface tap
> interface {
> switch "local"
> lladdr 00:11:22:33:44:55
> }
> }
> vm "puffy2" {
> owner oc
> disable
> memory 1024M
> # boot $sets "current/bsd.rd"
> disk $sets "puffy2.img"
> disk $sets "puffy2_data0.img"
>
> # Use a specific tap(4) interface with a hardcoded MAC address
> # local interface tap
> interface {
> switch "local"
> lladdr 00:11:22:33:44:56
> }
> }
> vm "am-azure" {
> owner oc
> memory 1024M
> # boot $sets "current/bsd.rd"
> disk $sets "am-azure.img"
> disk $sets "am-azure_data0.img"
>
> # Use a specific tap(4) interface with a hardcoded MAC address
> # local interface tap
> interface {
> switch "local"
> lladdr 00:11:22:33:44:57
> }
> }
Ok...it's unclear which version the guest(s) are running. Can you
have the guest run the latest snapshot (same as the host) so we can
narrow the variables?
Also, which vm was giving issue?
+--+
Carlos
