Bug 1576683

Summary: virt-customize fails to run commands on native arch images
Product: [Fedora] Fedora Reporter: Dima Kuznetsov <dmitrykuzn>
Component: libguestfsAssignee: Richard W.M. Jones <rjones>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 28CC: mgoldman, rjones
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Hardware: x86_64   
OS: Linux   
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Last Closed: 2018-05-16 09:35:54 UTC Type: Bug
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Log of a failing execution none

Description Dima Kuznetsov 2018-05-10 06:55:48 UTC
Created attachment 1434237 [details]
Log of a failing execution

Description of problem:
I'm creating x86_64 images and trying to customize the them with virt-customize (running several commands)

Version-Release number of selected component (if applicable):
libguestfs-tools-1.38.0-1.fc28.noarch
libguestfs-1.38.0-1.fc28.x86_64
libguestfs-tools-c-1.38.0-1.fc28.x86_64


How reproducible:
100%

Steps to Reproduce:
1. Create a Fedora 28 image (mkosi -d fedora -r 28 -t raw_gpt -o foo.img)
2. Run virt-customize to invoke some command (virt-customize -a foo.img --run-command ls)

Actual results:
virt-customize fails with the following error:

virt-customize: error: host cpu (x86_64) and guest arch (unknown) are not 
compatible, so you cannot use command line options that involve running 
commands in the guest.  Use --firstboot scripts instead.

Verbose trace shows:
chroot: /sysroot: running 'file: /usr/bin/ls'
command: file '-zb' '/sysroot//usr/bin/ls'
command: file returned 0
command: file: stdout:
ELF 64-bit LSB pie executable x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, for GNU/Linux 3.2.0, BuildID[sha1]=0b02d42b543a277576db885b97e5a3393afe57f0, stripped
check_architecture: /bin/ls: Failure("unknown architecture: /usr/bin/ls")

Expected results:
virt-customize succeeds

Additional info:

Comment 1 Richard W.M. Jones 2018-05-16 09:35:54 UTC
This is going to be fixed in 1.38.2, out real soon.

*** This bug has been marked as a duplicate of bug 1575640 ***