Hello guys,

I am testing Nested OpenBSD VMM -current under Vmware ESXI 6.5 and the
console aleatory freezes ( the VM  still working  as well as "~^D" (
reattach to console but can't interact through  )

Error is: Jun 16 18:55:08 vmm vmd[94945]: vcpu_process_com_data: guest
reading com1 when not ready
Jun 16 18:56:21 vmm last message repeated 22 times

Also "local interface" -> vm.conf" or -L -> vmcl  works with OpenBSD guest
and linux guest running dhcpcd ( http://roy.marples.name/projects/dhcpcd/) but
dns resolution does not work ( pointing another DNS works ) . Furthermore,
 udhcpc ( tested with Alpine Linux ) does not get address


Error:

localhost:~# udhcpc eth0
udhcpc: started, v1.26.2
udhcpc: sending discover
udhcpc: no message type option, ignoring packet


* Just trying to contribute *

Best,


dmesg:


OpenBSD 6.1-current (GENERIC.MP) #0: Fri Jun 16 16:25:18 CEST 2017
   [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 6425608192 (6127MB)
avail mem = 6225076224 (5936MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xe0010 (248 entries)
bios0: vendor Phoenix Technologies LTD version "6.00" date 04/05/2016
bios0: VMware, Inc. VMware Virtual Platform
acpi0 at bios0: rev 2
acpi0: sleep states S0 S1 S4 S5
acpi0: tables DSDT FACP BOOT APIC MCFG SRAT HPET WAET
acpi0: wakeup devices PCI0(S3) USB_(S1) P2P0(S3) S1F0(S3) S2F0(S3) S8F0(S3)
S16F(S3) S18F(S3) S22F(S3) S23F(S3) S24F(S3) S25F(S3) PE40(S3) S1F0(S3)
PE50(S3) S1F0(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) Xeon(R) CPU E3-1275 v5 @ 3.60GHz, 3600.42 MHz
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,MMX,FXSR,SSE,SSE2,SS,SSE3,PCLMUL,VMX,SSSE3,FMA3,CX16,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,X
SAVE,AVX,F16C,RDRAND,HV,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,SENSOR,ARAT

cpu0: 256KB 64b/line 8-way L2 cache
cpu0: TSC frequency 3600415280 Hz
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
cpu0: apic clock running at 65MHz
cpu1 at mainbus0: apid 2 (application processor)
cpu1: Intel(R) Xeon(R) CPU E3-1275 v5 @ 3.60GHz, 3600.15 MHz
cpu1:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,MMX,FXSR,SSE,SSE2,SS,SSE3,PCLMUL,VMX,SSSE3,FMA3,CX16,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,X
SAVE,AVX,F16C,RDRAND,HV,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,SENSOR,ARAT

cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 0, core 0, package 2
cpu2 at mainbus0: apid 4 (application processor)
cpu2: Intel(R) Xeon(R) CPU E3-1275 v5 @ 3.60GHz, 3600.16 MHz
cpu2:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,MMX,FXSR,SSE,SSE2,SS,SSE3,PCLMUL,VMX,SSSE3,FMA3,CX16,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,X
SAVE,AVX,F16C,RDRAND,HV,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,SENSOR,ARAT

cpu2: 256KB 64b/line 8-way L2 cache
cpu2: smt 0, core 0, package 4
cpu3 at mainbus0: apid 6 (application processor)
cpu3: Intel(R) Xeon(R) CPU E3-1275 v5 @ 3.60GHz, 3600.12 MHz
cpu3:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,MMX,FXSR,SSE,SSE2,SS,SSE3,PCLMUL,VMX,SSSE3,FMA3,CX16,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,X
SAVE,AVX,F16C,RDRAND,HV,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,SENSOR,ARAT

cpu3: 256KB 64b/line 8-way L2 cache
cpu3: smt 0, core 0, package 6
ioapic0 at mainbus0: apid 1 pa 0xfec00000, version 11, 24 pins
acpimcfg0 at acpi0 addr 0xf0000000, bus 0-127
acpihpet0 at acpi0: 14318179 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpicpu0 at acpi0: C1(@1 halt!)
acpicpu1 at acpi0: C1(@1 halt!)
acpicpu2 at acpi0: C1(@1 halt!)
acpicpu3 at acpi0: C1(@1 halt!)
"PNP0001" at acpi0 not configured
"PNP0303" at acpi0 not configured
"VMW0003" at acpi0 not configured
"PNP0A05" at acpi0 not configured
acpiac0 at acpi0: AC unit online
pvbus0 at mainbus0: VMware
vmt0 at pvbus0
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel 82443BX AGP" rev 0x01
ppb0 at pci0 dev 1 function 0 "Intel 82443BX AGP" rev 0x01
pci1 at ppb0 bus 1
pcib0 at pci0 dev 7 function 0 "Intel 82371AB PIIX4 ISA" rev 0x08
pciide0 at pci0 dev 7 function 1 "Intel 82371AB IDE" rev 0x01: DMA, channel
0 configured to compatibility, channel 1 configured to compatibility
pciide0: channel 0 disabled (no drives)
pciide0: channel 1 disabled (no drives)
piixpm0 at pci0 dev 7 function 3 "Intel 82371AB Power" rev 0x08: SMBus
disabled
"VMware VMCI" rev 0x10 at pci0 dev 7 function 7 not configured
vga1 at pci0 dev 15 function 0 "VMware SVGA II" rev 0x00
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
ppb1 at pci0 dev 17 function 0 "VMware PCI" rev 0x02
pci2 at ppb1 bus 2
ahci0 at pci2 dev 1 function 0 "VMware AHCI" rev 0x00: apic 1 int 19, AHCI
1.3
ahci0: port 0: 6.0Gb/s
scsibus1 at ahci0: 32 targets
cd0 at scsibus1 targ 0 lun 0: <NECVMWar, VMware SATA CD00, 1.00> ATAPI
5/cdrom removable
ppb2 at pci0 dev 21 function 0 "VMware PCIE" rev 0x01
pci3 at ppb2 bus 3
mpi0 at pci3 dev 0 function 0 "Symbios Logic SAS1068" rev 0x01: apic 1 int
18
mpi0: SAS3444, firmware 1.3.41.32
scsibus2 at mpi0: 256 targets, initiator 16
sd0 at scsibus2 targ 0 lun 0: <VMware, Virtual disk, 2.0> SCSI4 0/direct
fixed
sd0: 102400MB, 512 bytes/sector, 209715200 sectors, thin
ppb3 at pci0 dev 21 function 1 "VMware PCIE" rev 0x01
pci4 at ppb3 bus 4
ppb4 at pci0 dev 21 function 2 "VMware PCIE" rev 0x01
pci5 at ppb4 bus 5
ppb5 at pci0 dev 21 function 3 "VMware PCIE" rev 0x01
pci6 at ppb5 bus 6
ppb6 at pci0 dev 21 function 4 "VMware PCIE" rev 0x01
pci7 at ppb6 bus 7
ppb7 at pci0 dev 21 function 5 "VMware PCIE" rev 0x01
pci8 at ppb7 bus 8
ppb8 at pci0 dev 21 function 6 "VMware PCIE" rev 0x01
pci9 at ppb8 bus 9
ppb9 at pci0 dev 21 function 7 "VMware PCIE" rev 0x01
pci10 at ppb9 bus 10
ppb10 at pci0 dev 22 function 0 "VMware PCIE" rev 0x01
pci11 at ppb10 bus 11
vmx0 at pci11 dev 0 function 0 "VMware VMXNET3" rev 0x01: apic 1 int 19,
address 00:0c:29:2f:4f:7f
ppb11 at pci0 dev 22 function 1 "VMware PCIE" rev 0x01
pci12 at ppb11 bus 12
ppb12 at pci0 dev 22 function 2 "VMware PCIE" rev 0x01
pci13 at ppb12 bus 13
ppb13 at pci0 dev 22 function 3 "VMware PCIE" rev 0x01
pci14 at ppb13 bus 14
ppb14 at pci0 dev 22 function 4 "VMware PCIE" rev 0x01
pci15 at ppb14 bus 15
ppb15 at pci0 dev 22 function 5 "VMware PCIE" rev 0x01
pci16 at ppb15 bus 16
ppb16 at pci0 dev 22 function 6 "VMware PCIE" rev 0x01
pci17 at ppb16 bus 17
ppb17 at pci0 dev 22 function 7 "VMware PCIE" rev 0x01
pci18 at ppb17 bus 18
ppb18 at pci0 dev 23 function 0 "VMware PCIE" rev 0x01
pci19 at ppb18 bus 19
ppb19 at pci0 dev 23 function 1 "VMware PCIE" rev 0x01
pci20 at ppb19 bus 20
ppb20 at pci0 dev 23 function 2 "VMware PCIE" rev 0x01
pci21 at ppb20 bus 21
ppb21 at pci0 dev 23 function 3 "VMware PCIE" rev 0x01
pci22 at ppb21 bus 22
ppb22 at pci0 dev 23 function 4 "VMware PCIE" rev 0x01
pci23 at ppb22 bus 23
ppb23 at pci0 dev 23 function 5 "VMware PCIE" rev 0x01
pci24 at ppb23 bus 24
ppb24 at pci0 dev 23 function 6 "VMware PCIE" rev 0x01
pci25 at ppb24 bus 25
ppb25 at pci0 dev 23 function 7 "VMware PCIE" rev 0x01
pci26 at ppb25 bus 26
ppb26 at pci0 dev 24 function 0 "VMware PCIE" rev 0x01
pci27 at ppb26 bus 27
ppb27 at pci0 dev 24 function 1 "VMware PCIE" rev 0x01
pci28 at ppb27 bus 28
ppb28 at pci0 dev 24 function 2 "VMware PCIE" rev 0x01
pci29 at ppb28 bus 29
ppb29 at pci0 dev 24 function 3 "VMware PCIE" rev 0x01
pci30 at ppb29 bus 30
ppb30 at pci0 dev 24 function 4 "VMware PCIE" rev 0x01
pci31 at ppb30 bus 31
ppb31 at pci0 dev 24 function 5 "VMware PCIE" rev 0x01
pci32 at ppb31 bus 32
ppb32 at pci0 dev 24 function 6 "VMware PCIE" rev 0x01
pci33 at ppb32 bus 33
ppb33 at pci0 dev 24 function 7 "VMware PCIE" rev 0x01
pci34 at ppb33 bus 34
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
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
vmm0 at mainbus0: VMX/EPT
vscsi0 at root
scsibus3 at vscsi0: 256 targets
softraid0 at root
scsibus4 at softraid0: 256 targets
root on sd0a (cf35ebb17dac4d2a.a) swap on sd0b dump on sd0b
vmx_fault_page: uvm_fault returns 14, GPA=0xffffa148, rip=0xf7d8a






2017-05-04 11:53 GMT-03:00 Reyk Floeter <[email protected]>:

>
> > On 04.05.2017, at 16:13, Jiri B <[email protected]> wrote:
> >
> > On Thu, May 04, 2017 at 03:49:27PM +0200, Reyk Floeter wrote:
> >> So you have the VM interface and the host interface on a bridge:
> >> dhclient on the host "steals" all DHCP packets via BPF.
> >>
> >> Try to pkill dhclient on the host and the VM should be able to get DHCP.
> >>
> >> There is currently no solution for that, it is the way our dhclient
> works,
> >> you can try to run the VM on a NAT'ed bridge or use "-L" local
> interfaces.
> >>
> >> Reyk
> >
> > What about using vether with bridge and having host's dhclient using
> > vether?
> >
> > What about having dhcrelay and relaying VM's dhcp to upstream dhcp
> server?
> >
> > j.
>
>
>
> You should also try "local interface" or "-L" with -current.
>
> It doesn't need bridge or vether or dhcpd, just forwarding and pf on the
> host.
>
> Reyk
>
>

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