Hello Mike, Just wanted to update you that I can now successfully run Debian 9 x64 VM on recently released OpenBSD 6.2. All I did was fresh Debian install in Qemu, then configured serial console in grub settings.
Thank you for your work on vmm. By the way, is it possible to allocate more than one host CPU’s core for VM so they could be seen inside a guest vm? Thank you. > On 15 Sep 2017, at 02:27, Mike Larkin <[email protected]> wrote: > >> On Fri, Sep 15, 2017 at 12:55:17AM +0700, Kamil Shakirov wrote: >> Hello Mike, >> >> I apologize for the late reply, I found this email in my spambox :(. >> >> After reporting this issue I had to move back to OpenBSD 6.1-stable where it >> works because I needed GNU/Linux VM for my development. I will try again >> the CURRENT next week and report back again. >> >> Thanks! >> > > No worries. Thanks for the report. I've been a bit jammed up the past week > and we were fixing some unrelated vmd bugs but I hope to get back to this > as soon as I can. > > -ml > > > > >> >>> On Sep 5, 2017, at 14:04, Mike Larkin <[email protected]> wrote: >>> >>> On Mon, Sep 04, 2017 at 05:53:15PM +0700, Kamil Shakirov wrote: >>>> Hello, >>>> >>>> I too have a problem with the recent VMM from OpenBSD-current. Few >>>> snapshots (weeks) ago I created a Linux VM installing Devuan amd64 using >>>> Qemu. Then configured this image to use serial port for booting and >>>> login. Then got it to run with vmctl(8) successfuly. Then configured sshd >>>> and forgot about serial console login. Everything worked smoothly and I >>>> used emacs/tramp/ssh to do development on this VM which was a very good >>>> experience. >>>> >>>> After the latest snapshot upgrade I cannot boot this VM image anymore with >>>> vmctl(8). When booting I get this error (from Linux boot log) and then this >>> >>> So you are saying this broke between the Sep 1 and Sep 2 snapshots? >>> >>> If not, please help me narrow this down. Nothing significant has been >>> committed >>> to vmm that would cause missing serial ports recently. >>> >>> For what it's worth, I'm on -current and just booted my alpine VM without >>> any problems. >>> >>> [ 0.000000] Linux version 4.9.33 (buildozer@build-3-6-x86_64) (gcc >>> version 6.3.0 (Alpine 6.3.0) ) #1-Alpine SMP Thu Jun 22 23:03:13 GMT 2017 >>> [ 0.000000] Command line: BOOT_IMAGE=vmlinuz >>> root=UUID=5d1bc5ad-1ab3-44ad-926f-0cabf3aa527b >>> modules=ext4,virtio_blk,virtio_pci_legacy console=ttyS0,115200 noapic >>> initrd=initramfs-vanilla >>> ... >>> ... >>> >>> -ml >>> >>> >>> >>>> VM freezes consuming 100% of one CPU's core. I still can successfully run >>>> the very same image under Qemu. >>>> >>>> Here is what I get when booting my Linux VM: >>>> >>>> $ doas vmctl start "lisp" -c -m 1024M -i 1 -n local -d $HOME/.vms/lisp.raw >>>> >>>> doas ([email protected]) password: >>>> Connected to /dev/ttyp2 (speed 115200) >>>> Changing serial settings was 0/0 now 3/0 >>>> SeaBIOS (version 1.10.2p4-OpenBSD-vmm) >>>> BUILD: gcc: (GCC) 4.2.1 20070719 binutils: 2.17 >>>> enabling shadow ram >>>> Unable to unlock ram - bridge not found >>>> RamSize: 0x40000000 [cmos] >>>> malloc preinit >>>> malloc init >>>> RamSizeOver4G: 0x0000000000000000 [cmos] >>>> init ivt >>>> init bda >>>> init bios32 >>>> init keyboard >>>> init pic >>>> math cp init >>>> pci setup >>>> === PCI bus & bridge init === >>>> PCI: pci_bios_init_bus_rec bus = 0x0 >>>> === PCI device probing === >>>> PCI probe >>>> Found 5 PCI devices (max PCI bus is 00) >>>> === PCI new allocation pass #1 === >>>> PCI: check devices >>>> === PCI new allocation pass #2 === >>>> PCI: IO: 1000 - 4fff >>>> PCI: 32: 0000000040000000 - 00000000fec00000 >>>> PCI: map device bdf=00:01.0 bar 0, addr 00001000, size 00001000 [io] >>>> PCI: map device bdf=00:02.0 bar 0, addr 00002000, size 00001000 [io] >>>> PCI: map device bdf=00:03.0 bar 0, addr 00003000, size 00001000 [io] >>>> PCI: map device bdf=00:04.0 bar 0, addr 00004000, size 00001000 [io] >>>> PCI: init bdf=00:00.0 id=0b5d:0666 >>>> PCI: init bdf=00:01.0 id=1af4:1005 >>>> PCI: init bdf=00:02.0 id=1af4:1001 >>>> PCI: init bdf=00:03.0 id=1af4:1000 >>>> PCI: init bdf=00:04.0 id=0b5d:0777 >>>> PCI: No VGA devices found >>>> No apic - only the main cpu is present. >>>> init timer >>>> Scan for VGA option rom >>>> init virtio-blk >>>> found virtio-blk at 00:02.0 >>>> pci dev 00:02.0 using legacy (0.9.5) virtio mode >>>> virtio-blk 00:02.0 blksize=512 sectors=10485760 >>>> Registering bootable: Virtio disk PCI:00:02.0 (type:2 prio:9999 data:f1420) >>>> init serial >>>> Found 1 serial ports >>>> Scan for option roms >>>> Registering bootable: Legacy option rom (type:129 prio:9999 data:bf000003) >>>> Searching bootorder for: HALT >>>> Mapping hd drive 0x000f1420 to 0 >>>> drive 0x000f1420: PCHS=0/0/0 translation=lba LCHS=652/255/63 s=10485760 >>>> Running option rom at bf00:0003 >>>> >>>> >>>> Google, Inc. >>>> Serial Graphics Adapter 08/21/17 >>>> SGABIOS 20100422 (_<vmm@OpenBSD>) Mon Aug 21 21:37:44 UTC 2017 >>>> Term: 152x44 >>>> 4 0 >>>> malloc finalize >>>> Space available for UMB: c0000-ef000, f0000-f1420 >>>> Returned 253952 bytes of ZoneHigh >>>> e820 map has 6 items: >>>> 0: 0000000000000000 - 000000000009f800 = 1 RAM >>>> 1: 000000000009f800 - 00000000000a0000 = 2 RESERVED >>>> 2: 00000000000f0000 - 0000000000100000 = 2 RESERVED >>>> 3: 0000000000100000 - 000000003fffe000 = 1 RAM >>>> 4: 000000003fffe000 - 0000000040000000 = 2 RESERVED >>>> 5: 00000000fffc0000 - 0000000100000000 = 2 RESERVED >>>> locking shadow ram >>>> Unable to lock ram - bridge not found >>>> Jump to int19 >>>> enter handle_19: >>>> NULL >>>> Boooottiinngg ffrroomm HHaarrdd DDiisskk...... >>>> >>>> Booting from 0000:7c00 >>>> error: serial port `com0' isn't found. >>>> error: terminal `serial' isn't found. >>>> error: terminal `serial' isn't found. >>>> Loading Linux 3.16.0-4-amd64 ... >>>> Loading initial ramdisk ... >>>> >>>> >>>> ... and then it hangs consuming 100% of one CPU's core. And I can't stop >>>> it properly too: >>>> >>>> $ doas vmctl stop 1 >>>> doas ([email protected]) password: >>>> vmctl: sent request to terminate vm 1 >>>> >>>> $ vmctl status >>>> ID PID VCPUS MAXMEM CURMEM TTY OWNER NAME >>>> 1 23230 1 1.0G 71.4M ttyp2 root lisp - stopping >>>> >>>> It never completes so I have to kill the VM process: >>>> >>>> $ doas kill 23230 >>>> >>>> $ vmctl status >>>> ID PID VCPUS MAXMEM CURMEM TTY OWNER NAME >>>> >>>> >>>> dmesg: >>>> OpenBSD 6.2-beta (GENERIC.MP) #66: Sat Sep 2 17:59:34 MDT 2017 >>>> [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP >>>> real mem = 8518889472 (8124MB) >>>> avail mem = 8253693952 (7871MB) >>>> mpath0 at root >>>> scsibus0 at mpath0: 256 targets >>>> mainbus0 at root >>>> bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xe67d0 (33 entries) >>>> bios0: vendor Hewlett-Packard version "F.12" date 10/26/2011 >>>> bios0: Hewlett-Packard HP Pavilion dv6 Notebook PC >>>> acpi0 at bios0: rev 2 >>>> acpi0: sleep states S0 S3 S4 S5 >>>> acpi0: tables DSDT FACP ASF! HPET APIC MCFG SLIC SSDT BOOT ASPT SSDT SSDT >>>> SSDT SSDT SSDT >>>> acpi0: wakeup devices P0P1(S3) LID_(S3) GLAN(S4) EHC1(S3) EHC2(S3) HDEF(S0) >>>> PXSX(S4) RP01(S4) PXSX(S4) RP02(S3) PXSX(S4) RP03(S3) PXSX(S4) RP04(S3) >>>> PXSX(S4) RP05(S3) [...] >>>> acpitimer0 at acpi0: 3579545 Hz, 24 bits >>>> acpihpet0 at acpi0: 14318179 Hz >>>> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat >>>> cpu0 at mainbus0: apid 0 (boot processor) >>>> cpu0: Intel(R) Core(TM) i5-2450M CPU @ 2.50GHz, 2494.71 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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT >>>> cpu0: 256KB 64b/line 8-way L2 cache >>>> cpu0: TSC frequency 2494713600 Hz >>>> 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=0.2.1.1.2, IBE >>>> cpu1 at mainbus0: apid 1 (application processor) >>>> cpu1: Intel(R) Core(TM) i5-2450M CPU @ 2.50GHz, 2494.34 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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT >>>> cpu1: 256KB 64b/line 8-way L2 cache >>>> cpu1: smt 1, core 0, package 0 >>>> cpu2 at mainbus0: apid 2 (application processor) >>>> cpu2: Intel(R) Core(TM) i5-2450M CPU @ 2.50GHz, 2494.34 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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT >>>> cpu2: 256KB 64b/line 8-way L2 cache >>>> cpu2: smt 0, core 1, package 0 >>>> cpu3 at mainbus0: apid 3 (application processor) >>>> cpu3: Intel(R) Core(TM) i5-2450M CPU @ 2.50GHz, 2494.34 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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT >>>> cpu3: 256KB 64b/line 8-way L2 cache >>>> cpu3: smt 1, core 1, package 0 >>>> ioapic0 at mainbus0: apid 0 pa 0xfec00000, version 20, 24 pins >>>> acpimcfg0 at acpi0 addr 0xe0000000, bus 0-255 >>>> acpiprt0 at acpi0: bus 0 (PCI0) >>>> acpiprt1 at acpi0: bus -1 (P0P1) >>>> acpiprt2 at acpi0: bus 7 (RP01) >>>> acpiprt3 at acpi0: bus 13 (RP02) >>>> acpiprt4 at acpi0: bus 19 (RP03) >>>> acpiprt5 at acpi0: bus -1 (RP04) >>>> acpiprt6 at acpi0: bus -1 (RP05) >>>> acpiprt7 at acpi0: bus -1 (RP06) >>>> acpiprt8 at acpi0: bus -1 (RP07) >>>> acpiprt9 at acpi0: bus -1 (RP08) >>>> acpiprt10 at acpi0: bus 1 (PEG0) >>>> acpiprt11 at acpi0: bus -1 (PEG1) >>>> acpiprt12 at acpi0: bus -1 (PEG2) >>>> acpiprt13 at acpi0: bus -1 (PEG3) >>>> acpiec0 at acpi0 >>>> acpicpu0 at acpi0: C3(200@109 mwait.1@0x30), C2(500@80 mwait.1@0x10), >>>> C1(1000@1 mwait.1), PSS >>>> acpicpu1 at acpi0: C3(200@109 mwait.1@0x30), C2(500@80 mwait.1@0x10), >>>> C1(1000@1 mwait.1), PSS >>>> acpicpu2 at acpi0: C3(200@109 mwait.1@0x30), C2(500@80 mwait.1@0x10), >>>> C1(1000@1 mwait.1), PSS >>>> acpicpu3 at acpi0: C3(200@109 mwait.1@0x30), C2(500@80 mwait.1@0x10), >>>> C1(1000@1 mwait.1), PSS >>>> acpitz0 at acpi0: critical temperature is 99 degC >>>> acpibtn0 at acpi0: LID_ >>>> "INT3F0D" at acpi0 not configured >>>> "SYN1E47" at acpi0 not configured >>>> acpibtn1 at acpi0: PWRB >>>> acpibat0 at acpi0: BAT0 model "5100" serial Li4402A type LION oem " >>>> Hewlett-Packard " >>>> acpiac0 at acpi0: AC unit online >>>> "HPQ0004" at acpi0 not configured >>>> "PNP0C14" at acpi0 not configured >>>> "INT340E" at acpi0 not configured >>>> acpidock0 at acpi0: DOCK not docked (0) >>>> acpivideo0 at acpi0: GFX0 >>>> acpivout0 at acpivideo0: DD02 >>>> cpu0: Enhanced SpeedStep 2494 MHz: speeds: 2501, 2500, 2000, 1800, 1600, >>>> 1400, 1200, 1000, 800 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 >>>> 1:0:0: mem address conflict 0xfffe0000/0x20000 >>>> radeondrm0 at pci1 dev 0 function 0 "ATI Radeon HD 6400M" rev 0x00 >>>> drm1 at radeondrm0 >>>> radeondrm0: msi >>>> inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 3000" rev 0x09 >>>> drm0 at inteldrm0 >>>> inteldrm0: msi >>>> inteldrm0: 1366x768, 32bpp >>>> wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation) >>>> wsdisplay0: screen 1-5 added (std, vt100 emulation) >>>> "Intel 6 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured >>>> 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 configuration 1 interface 0 "Intel EHCI root hub" rev >>>> 2.00/1.00 addr 1 >>>> azalia0 at pci0 dev 27 function 0 "Intel 6 Series HD Audio" rev 0x05: msi >>>> azalia0: codecs: IDT 92HD81B1X, Intel/0x2805, using IDT 92HD81B1X >>>> audio0 at azalia0 >>>> ppb1 at pci0 dev 28 function 0 "Intel 6 Series PCIE" rev 0xb5: msi >>>> pci2 at ppb1 bus 7 >>>> re0 at pci2 dev 0 function 0 "Realtek 8168" rev 0x06: RTL8168E/8111E-VL >>>> (0x2c80), msi, address 08:2e:5f:83:5c:ee >>>> rgephy0 at re0 phy 7: RTL8169S/8110S/8211 PHY, rev. 5 >>>> ppb2 at pci0 dev 28 function 1 "Intel 6 Series PCIE" rev 0xb5: msi >>>> pci3 at ppb2 bus 13 >>>> iwn0 at pci3 dev 0 function 0 "Intel WiFi Link 1030" rev 0x34: msi, MIMO >>>> 1T2R, BGN, address 4c:80:93:59:98:c2 >>>> ppb3 at pci0 dev 28 function 2 "Intel 6 Series PCIE" rev 0xb5: msi >>>> pci4 at ppb3 bus 19 >>>> 19:0:0: mem address conflict 0xffff0000/0x10000 >>>> rtsx0 at pci4 dev 0 function 0 "Realtek RTS5209 Card Reader" rev 0x01: msi >>>> sdmmc0 at rtsx0: 4-bit >>>> "Realtek RTS5209 Card Reader" rev 0x01 at pci4 dev 0 function 1 not >>>> configured >>>> ehci1 at pci0 dev 29 function 0 "Intel 6 Series USB" rev 0x05: apic 0 int >>>> 20 >>>> 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 >>>> pcib0 at pci0 dev 31 function 0 "Intel HM65 LPC" rev 0x05 >>>> ahci0 at pci0 dev 31 function 2 "Intel 6 Series AHCI" rev 0x05: msi, AHCI >>>> 1.3 >>>> ahci0: port 0: 3.0Gb/s >>>> ahci0: port 5: 1.5Gb/s >>>> scsibus1 at ahci0: 32 targets >>>> sd0 at scsibus1 targ 0 lun 0: <ATA, SAMSUNG HN-M750M, 2AR1> SCSI3 0/direct >>>> fixed naa.50024e92068ace57 >>>> sd0: 715404MB, 512 bytes/sector, 1465149168 sectors >>>> cd0 at scsibus1 targ 5 lun 0: <hp, CDDVDW SN-208BB, HH01> ATAPI 5/cdrom >>>> removable >>>> ichiic0 at pci0 dev 31 function 3 "Intel 6 Series SMBus" rev 0x05: apic 0 >>>> int 19 >>>> iic0 at ichiic0 >>>> spdmem0 at iic0 addr 0x50: 4GB DDR3 SDRAM PC3-10600 SO-DIMM >>>> spdmem1 at iic0 addr 0x52: 4GB DDR3 SDRAM PC3-10600 SO-DIMM >>>> 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 7.5, 0x1e0b1 0x240000 >>>> pcppi0 at isa0 port 0x61 >>>> spkr0 at pcppi0 >>>> vmm0 at mainbus0: VMX/EPT >>>> uhub2 at uhub0 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" >>>> rev 2.00/0.00 addr 2 >>>> uvideo0 at uhub2 port 2 configuration 1 interface 0 "HP TrueVision HD HP >>>> TrueVision HD" rev 2.00/9.27 addr 3 >>>> video0 at uvideo0 >>>> uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" >>>> rev 2.00/0.00 addr 2 >>>> uhub4 at uhub3 port 2 configuration 1 interface 0 "Texas Instruments >>>> product 0x8044" rev 2.10/1.00 addr 3 >>>> uhidev0 at uhub4 port 1 configuration 1 interface 0 "LITE-ON Technology USB >>>> NetVista Full Width Keyboard." rev 1.10/1.09 addr 4 >>>> uhidev0: iclass 3/1 >>>> ukbd0 at uhidev0: 8 variable keys, 6 key codes >>>> wskbd1 at ukbd0 mux 1 >>>> wskbd1: connecting to wsdisplay0 >>>> uhidev1 at uhub4 port 2 configuration 1 interface 0 "Logitech USB Receiver" >>>> rev 2.00/22.00 addr 5 >>>> uhidev1: iclass 3/1 >>>> ums0 at uhidev1: 16 buttons, Z and W dir >>>> wsmouse1 at ums0 mux 0 >>>> uhidev2 at uhub4 port 2 configuration 1 interface 1 "Logitech USB Receiver" >>>> rev 2.00/22.00 addr 5 >>>> uhidev2: iclass 3/0, 17 report ids >>>> uhid0 at uhidev2 reportid 3: input=4, output=0, feature=0 >>>> uhid1 at uhidev2 reportid 16: input=6, output=6, feature=0 >>>> uhid2 at uhidev2 reportid 17: input=19, output=19, feature=0 >>>> ugen0 at uhub3 port 5 "Intel product 0x0189" rev 2.00/69.19 addr 6 >>>> vscsi0 at root >>>> scsibus2 at vscsi0: 256 targets >>>> softraid0 at root >>>> scsibus3 at softraid0: 256 targets >>>> sd1 at scsibus3 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006> SCSI2 0/direct >>>> fixed >>>> sd1: 715402MB, 512 bytes/sector, 1465143473 sectors >>>> root on sd1a (f5529ec1f6923f9d.a) swap on sd1b dump on sd1b >>>> drm:pid0:evergreen_init *ERROR* Expecting atombios for evergreen GPU >>>> drm:pid0:radeondrm_attachhook *ERROR* Fatal error during GPU init >>>> radeon_hwmon_fini stub >>>> [TTM] Memory type 2 has not been initialized >>>> drm1 detached >>>> radeondrm0 detached >>>> "ATI Radeon HD 6400M" rev 0x00 at pci1 dev 0 function 0 not configured >>>> >>>> usbdevs: >>>> Controller /dev/usb0: >>>> addr 1: high speed, self powered, config 1, EHCI root hub(0x0000), >>>> Intel(0x8086), rev 1.00 >>>> port 1 addr 2: high speed, self powered, config 1, Rate Matching >>>> Hub(0x0024), Intel(0x8087), rev 0.00 >>>> port 1 powered >>>> port 2 addr 3: high speed, power 500 mA, config 1, HP TrueVision >>>> HD(0x02ac), HP TrueVision HD(0x5986), rev 9.27, iSerialNumber 0x0003 >>>> port 3 powered >>>> port 4 powered >>>> port 5 powered >>>> port 6 powered >>>> port 2 powered >>>> Controller /dev/usb1: >>>> addr 1: high speed, self powered, config 1, EHCI root hub(0x0000), >>>> Intel(0x8086), rev 1.00 >>>> port 1 addr 2: high speed, self powered, config 1, Rate Matching >>>> Hub(0x0024), Intel(0x8087), rev 0.00 >>>> port 1 powered >>>> port 2 addr 3: high speed, self powered, config 1, product >>>> 0x8044(0x8044), Texas Instruments(0x0451), rev 1.00, iSerialNumber >>>> 5C020051230E >>>> port 1 addr 4: low speed, power 70 mA, config 1, USB NetVista Full Width >>>> Keyboard.(0x3025), LITE-ON Technology(0x04b3), rev 1.09 >>>> port 2 addr 5: full speed, power 98 mA, config 1, USB Receiver(0xc52f), >>>> Logitech(0x046d), rev 22.00 >>>> port 3 powered >>>> port 4 powered >>>> port 3 powered >>>> port 4 powered >>>> port 5 addr 6: full speed, self powered, config 1, product >>>> 0x0189(0x0189), Intel(0x8086), rev 69.19 >>>> port 6 powered >>>> port 2 powered >>>> >>>> >>>> With best regards. >>>> >>>> >>>>> On Mon, Sep 4, 2017 at 12:22 PM, Mike Larkin <[email protected]> wrote: >>>>> >>>>>> On Sun, Sep 03, 2017 at 03:03:22PM -0400, Dave Voutila wrote: >>>>>> Decided to test using the "virt" Alpine build and it creates the error >>>>>> I alluded to but couldn't remember. Login as root succeeds, but when >>>>>> it tries to properly exec busybox's ash process it errors out with: >>>>>> >>>>>> -ash: can't access tty; job control turned off >>>>>> >>>>>> Still results in writing the prompt, but ash appears to exit and >>>>>> return you to the login prompt. >>>>>> >>>>>> Looking into the source for busybox, it seems to be triggered here: >>>>>> https://git.busybox.net/busybox/tree/shell/ash.c?h=1_27_stable#n3857 >>>>>> >>>>>> The call is to tcgetpgrp(3) trying to get the process group for the >>>>>> TTY file descriptor. >>>>>> >>>>>> I'm a wee bit in over my head at this point, but figured I'd share the >>>>>> latest. I'm honestly not sure if this is an issue with Alpine, but I >>>>>> think if I can get it to work with a serial console in QEMU then it's >>>>>> possibly a deficiency in VMD/SeaBIOS. >>>>>> >>>>>> -Dave Voutila >>>>>> >>>>> >>>>> shrug. nobody else has reported any issues at all with alpine. as a matter >>>>> of fact it was the first linux distribution we got working and is part >>>>> of my set of VMs I test with regularly. >>>>> >>>>> -ml >>>>> >>>>>> On Sun, Sep 3, 2017 at 12:41 PM, Dave Voutila <[email protected]> >>>>> wrote: >>>>>>> Hi misc@, >>>>>>> >>>>>>> I'm using the latest AMD64 snapshot from 2017-09-02 and can no longer >>>>>>> log into an Alpine Linux VM. (This was working with a previous >>>>>>> snapshot from a few days ago.) >>>>>>> >>>>>>> Currently I'm using the "vanilla" image from >>>>>>> https://www.alpinelinux.org/downloads/ >>>>>>> >>>>>>> I've removed any presence of /etc/vm.conf so the only options are >>>>>>> those I give at start. Here's the command: >>>>>>> >>>>>>> $ doas vmctl start alpine -Lc -d iso/alpine-vanilla-3.6.2-x86_64.iso >>>>> -m 1G >>>>>>> >>>>>>> When it gets to the EXTLINUX boot loader, I'm explicitly passing in >>>>>>> console=/dev/ttyS0,115200 (I've tried other baud rates as well to no >>>>>>> avail). >>>>>>> >>>>>>> I do get to the Alpine Linux login prompt, however trying to login as >>>>>>> root results in "Login incorrect." One of these attempts I did get an >>>>>>> error saying something about not being able to open some device...so >>>>>>> this has me believing it's either a VMM issue or maybe SeaBIOS issue. >>>>>>> This should be (and previously was working with) a password-less login >>>>>>> for root. I'm not familiar enough with how Linux might be trying to >>>>>>> spawn whatever thing it needs for the session after login, but my >>>>>>> guess is it's failing in the background and giving me a generic error. >>>>>>> >>>>>>> [Note: as a sanity check, I can boot the same Alpine Linux ISO using >>>>>>> QEMU and the password-less root login does work.] >>>>>>> >>>>>>> I've captured VMD's debug output during this using `vmd -dvvvv ` as >>>>> follows: >>>>>>> ---- >>>>>>> startup >>>>>>> failed to open /etc/vm.conf: No such file or directory >>>>>>> vm_opentty: vm alpine tty /dev/ttyp2 uid 0 gid 4 mode 620 >>>>>>> vm_priv_ifconfig: interface tap0 description vm1-if0-alpine >>>>>>> vm_priv_ifconfig: interface tap0 address 100.64.1.2/31 >>>>>>> alpine: started vm 1 successfully, tty /dev/ttyp2 >>>>>>> loadfile_bios: loaded BIOS image >>>>>>> run_vm: initializing hardware for vm alpine >>>>>>> virtio_init: vm "alpine" vio0 lladdr fe:e1:bb:d1:21:cc, local >>>>>>> run_vm: starting vcpu threads for vm alpine >>>>>>> vcpu_reset: resetting vcpu 0 for vm 1 >>>>>>> run_vm: waiting on events for VM alpine >>>>>>> i8259_write_datareg: master pic, reset IRQ vector to 0x8 >>>>>>> i8259_write_datareg: slave pic, reset IRQ vector to 0x70 >>>>>>> vcpu_exit_i8253: channel 0 reset, mode=0, start=65535 >>>>>>> virtio_blk_io: device reset >>>>>>> vcpu_process_com_lcr: set baudrate = 115200 >>>>>>> i8259_write_datareg: master pic, reset IRQ vector to 0x30 >>>>>>> i8259_write_datareg: slave pic, reset IRQ vector to 0x38 >>>>>>> vcpu_exit_i8253: channel 0 reset, mode=7, start=3977 >>>>>>> vcpu_exit_i8253: channel 2 reset, mode=7, start=65535 >>>>>>> vcpu_exit_i8253: channel 2 reset, mode=7, start=65535 >>>>>>> vcpu_exit_i8253: channel 2 reset, mode=7, start=65535 >>>>>>> vcpu_exit_i8253: channel 2 reset, mode=7, start=65535 >>>>>>> vcpu_process_com_lcr: set baudrate = 115200 >>>>>>> vcpu_process_com_data: guest reading com1 when not ready >>>>>>> virtio_blk_io: device reset >>>>>>> virtio_net_io: device reset >>>>>>> vcpu_process_com_data: guest reading com1 when not ready >>>>>>> vcpu_process_com_data: guest reading com1 when not ready >>>>>>> vcpu_process_com_lcr: set baudrate = 9600 >>>>>>> vcpu_process_com_data: guest reading com1 when not ready >>>>>>> vcpu_process_com_data: guest reading com1 when not ready >>>>>>> vcpu_process_com_data: guest reading com1 when not ready >>>>>>> vcpu_process_com_lcr: set baudrate = 9600 >>>>>>> vcpu_process_com_lcr: set baudrate = 115200 >>>>>>> alpine: vcpu_assert_pic_irq: can't assert INTR >>>>>>> control exiting, pid 63145 >>>>>>> priv exiting, pid 27770 >>>>>>> vmm exiting, pid 67773 >>>>>>> parent terminating >>>>>>> ----- >>>>>>> >>>>>>> My dmesg output is attached since it's longer. >>>>>>> >>>>>>> Any thoughts or suggestions would be appreciated! My current plan is >>>>>>> to wait a few days and try another snapshot. In the mean time I may >>>>>>> dig into the login process for Alpine and see if I can better >>>>>>> understand what it tries to do. >>>>>>> >>>>>>> Thanks, >>>>>>> Dave Voutila >>>>>> >>>>> >>>>> >>>> >>>> >>>> -- >>>> --ska >>
