Kernel panic while building VM

Kernel panic while building VM

[Myles English]

Hello,

Trying to build a VM I get a kernel panic.  Any idea why?

Thanks,
Myles

guix system vm-image --image-size=1G --fallback pim-server.scm

`/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/gnutls-serv' -> `/fs/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/gnutls-serv'
`/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/psktool' -> `/fs/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/psktool'
`/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/ocsptool' -> `/fs/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/ocsptool'
ERROR: In procedure copy-file:
ERROR: In procedure copy-file: Success

Entering a new prompt.  Type `,bt' for a backtrace or `,q' to continue.
[  236.784010] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000000
[  236.784010] 
[  236.786038] CPU: 0 PID: 1 Comm: init Not tainted 4.11.6-gnu #1
[  236.787333] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.10.2-0-g5f4c7b1-prebuilt.qemu-project.org 04/01/2014
[  236.789913] Call Trace:
[  236.790479]  dump_stack+0x63/0x90
[  236.791228]  panic+0xe4/0x22d
[  236.791908]  do_exit+0xb45/0xb50
[  236.792637]  ? wake_up_state+0x10/0x20
[  236.793466]  do_group_exit+0x43/0xb0
[  236.794321]  SyS_exit_group+0x14/0x20
[  236.795233]  entry_SYSCALL_64_fastpath+0x1e/0xad
[  236.796355] RIP: 0033:0x5e6ed8
[  236.797035] RSP: 002b:00007ffe49d48f68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[  236.798684] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000005e6ed8
[  236.800232] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000000
[  236.801780] RBP: 00000000007ef7d0 R08: 00000000000000e7 R09: ffffffffffffffc8
[  236.803335] R10: 00000000000009d0 R11: 0000000000000246 R12: 00000000004cd850
[  236.804907] R13: 0000000000a80020 R14: 00000000014f95f0 R15: 0000000000000001
[  236.806815] Kernel Offset: 0x5000000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[  236.809175] ---[ end Kernel panic - not syncing: Attempted to kill
init! exitcode=0x00000000

Re: Kernel panic while building VM

[Enrico Schwass]

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Hello

since Guix 13 I have kernel panics during guix system init, too. It happens  on my Intel J1900 fanless box. Dont know if its just overheating or if its a general problem with the libre kernel. I will test the hardware with Guix 12 at the weekend

Enno

> 
> Trying to build a VM I get a kernel panic.  Any idea why?
> 
> Thanks,
> Myles
> 
> guix system vm-image --image-size=1G --fallback pim-server.scm
> 
> `/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/gnutls-serv' -> `/fs/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/gnutls-serv'
> `/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/psktool' -> `/fs/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/psktool'
> `/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/ocsptool' -> `/fs/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/ocsptool'
> ERROR: In procedure copy-file:
> ERROR: In procedure copy-file: Success
> 
> Entering a new prompt.  Type `,bt' for a backtrace or `,q' to continue.
> [  236.784010] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000000
> [  236.784010] 
> [  236.786038] CPU: 0 PID: 1 Comm: init Not tainted 4.11.6-gnu #1
> [  236.787333] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.10.2-0-g5f4c7b1-prebuilt.qemu-project.org 04/01/2014
> [  236.789913] Call Trace:
> [  236.790479]  dump_stack+0x63/0x90
> [  236.791228]  panic+0xe4/0x22d
> [  236.791908]  do_exit+0xb45/0xb50
> [  236.792637]  ? wake_up_state+0x10/0x20
> [  236.793466]  do_group_exit+0x43/0xb0
> [  236.794321]  SyS_exit_group+0x14/0x20
> [  236.795233]  entry_SYSCALL_64_fastpath+0x1e/0xad
> [  236.796355] RIP: 0033:0x5e6ed8
> [  236.797035] RSP: 002b:00007ffe49d48f68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
> [  236.798684] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000005e6ed8
> [  236.800232] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000000
> [  236.801780] RBP: 00000000007ef7d0 R08: 00000000000000e7 R09: ffffffffffffffc8
> [  236.803335] R10: 00000000000009d0 R11: 0000000000000246 R12: 00000000004cd850
> [  236.804907] R13: 0000000000a80020 R14: 00000000014f95f0 R15: 0000000000000001
> [  236.806815] Kernel Offset: 0x5000000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
> [  236.809175] ---[ end Kernel panic - not syncing: Attempted to kill
> init! exitcode=0x00000000
> 
> 
> 
> 

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Re: Kernel panic while building VM

[Ludovic Courtès]

Hi,

Enrico Schwass <ennoausberlin@mac.com> skribis:

> since Guix 13 I have kernel panics during guix system init, too. It
> happens  on my Intel J1900 fanless box. Dont know if its just
> overheating or if its a general problem with the libre kernel.

This is probably unrelated to the problem here, which was due to the VM
image being too small.

Could you try again and report (1) what you did, (2) the
‘operating-system’ configuration you used, and (3) the error messages
you see and when you see them?

> I will test the hardware with Guix 12 at the weekend

Please stick to 0.13.0.  0.12.0 is relatively old, so you’ll find that
many pre-built binaries are missing, not to mention many security fixes.

Thanks,
Ludo’.

Re: Kernel panic while building VM

[Enrico Schwass]

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Hello Ludo

> Could you try again and report (1) what you did, (2) the
> ‘operating-system’ configuration you used, and (3) the error messages
> you see and when you see them?
> 
>> I will test the hardware with Guix 12 at the weekend
> 
> Please stick to 0.13.0.  0.12.0 is relatively old, so you’ll find that
> many pre-built binaries are missing, not to mention many security fixes.

I use the lightweight-desktop.scm just changed user name and partition setup. Here are some screenshots

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Re: Kernel panic while building VM

[Ludovic Courtès]

Hello,

Enrico Schwass <ennoausberlin@mac.com> skribis:

>> Could you try again and report (1) what you did, (2) the
>> ‘operating-system’ configuration you used, and (3) the error messages
>> you see and when you see them?
>> 
>>> I will test the hardware with Guix 12 at the weekend
>> 
>> Please stick to 0.13.0.  0.12.0 is relatively old, so you’ll find that
>> many pre-built binaries are missing, not to mention many security fixes.
>
> I use the lightweight-desktop.scm just changed user name and partition setup. Here are some screenshots

It’s hard to tell much here.  Is this happening with 0.13.0?  One of the
screenshots shows that Python was being built from source, which is
suspicious.

Thanks,
Ludo’.

Re: Kernel panic while building VM

[Enrico Schwass]

Hello


>>> Could you try again and report (1) what you did, (2) the
>>>> ‘operating-system’ configuration you used, and (3) the error messages
>>> you see and when you see them?
>>> 
>>>> I will test the hardware with Guix 12 at the weekend
>>> 
>>> Please stick to 0.13.0.  0.12.0 is relatively old, so you’ll find that
>>> many pre-built binaries are missing, not to mention many security fixes.
>> 
>> I use the lightweight-desktop.scm just changed user name and partition setup. Here are some screenshots
> 
> It’s hard to tell much here.  Is this happening with 0.13.0?  One of the
> screenshots shows that Python was being built from source, which is
> suspicious.

I used the --fallback option due to network problems I had occasionally. I suspect my internal ethernet controller making problems so for testing I used an usb ethernet connector. For now everything is fine. This time installation finished.

BTW: I was not aware that Guix reboot is a scheme command. I did Ctrl-Alt-Del instead.
Booting with grub failed then ;)

Thank you for your help
Enno

Re: Kernel panic while building VM

[Marius Bakke]

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Myles English <mylesenglish@gmail.com> writes:

> Hello,
>
> Trying to build a VM I get a kernel panic.  Any idea why?
>
> Thanks,
> Myles
>
> guix system vm-image --image-size=1G --fallback pim-server.scm
>
> `/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/gnutls-serv' -> `/fs/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/gnutls-serv'
> `/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/psktool' -> `/fs/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/psktool'
> `/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/ocsptool' -> `/fs/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/ocsptool'
> ERROR: In procedure copy-file:
> ERROR: In procedure copy-file: Success
>
> Entering a new prompt.  Type `,bt' for a backtrace or `,q' to continue.
> [  236.784010] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000000

I've seen a similar failure when the disk image was too small to fit the
system declaration. Do you get the same error with a larger image size?

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Re: Kernel panic while building VM

[Myles English]

on [2017-06-20] at 17:31 Marius Bakke writes:

> Myles English <mylesenglish@gmail.com> writes:
>
>> Hello,
>>
>> Trying to build a VM I get a kernel panic.  Any idea why?
>>
>> Thanks,
>> Myles
>>
>> guix system vm-image --image-size=1G --fallback pim-server.scm
>>
>> `/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/gnutls-serv' -> `/fs/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/gnutls-serv'
>> `/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/psktool' -> `/fs/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/psktool'
>> `/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/ocsptool' -> `/fs/gnu/store/gh9pvc82l21g0hz5108wk2ggwv0a72yc-guile2.2-gnutls-3.5.9/bin/ocsptool'
>> ERROR: In procedure copy-file:
>> ERROR: In procedure copy-file: Success
>>
>> Entering a new prompt.  Type `,bt' for a backtrace or `,q' to continue.
>> [  236.784010] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000000
>
> I've seen a similar failure when the disk image was too small to fit the
> system declaration. Do you get the same error with a larger image size?

That was it, thanks!

Myles