9:52 a.m.
1. I'm trying to set a password for my root user on a virtual machine using
virt-customize.
2. virt-customize -a server1.qcow2 --root-password password:s1st3mas
3. virt-customize: error: libguestfs error: /usr/bin/supermin exited with
error status 1.
To see full error messages you may need to enable debugging.
Do:
export LIBGUESTFS_DEBUG=1 LIBGUESTFS_TRACE=1
and run the command again. For further information, read:
http://libguestfs.org/guestfs-faq.1.html#debugging-libguestfs
You can also run 'libguestfs-test-tool' and post the *complete* output
into a bug report or message to the libguestfs mailing list.
If reporting bugs, run virt-customize with debugging enabled and include
the complete output:
virt-customize -v -x [...]
4. [ 0.0] Examining the guest ...
libguestfs: trace: set_verbose true
libguestfs: trace: set_verbose = 0
libguestfs: create: flags = 0, handle = 0x55819f53b990, program =
virt-customize
libguestfs: trace: set_network true
libguestfs: trace: set_network = 0
libguestfs: trace: add_drive "server1.qcow2" "readonly:false"
"protocol:file" "discard:besteffort"
libguestfs: trace: add_drive = 0
libguestfs: trace: launch
libguestfs: trace: max_disks
libguestfs: trace: max_disks = 255
libguestfs: trace: get_tmpdir
libguestfs: trace: get_tmpdir = "/tmp"
libguestfs: trace: version
libguestfs: trace: version = <struct guestfs_version = major: 1, minor: 46,
release: 2, extra: , >
libguestfs: trace: get_backend
libguestfs: trace: get_backend = "direct"
libguestfs: launch: program=virt-customize
libguestfs: launch: version=1.46.2
libguestfs: launch: backend registered: unix
libguestfs: launch: backend registered: uml
libguestfs: launch: backend registered: libvirt
libguestfs: launch: backend registered: direct
libguestfs: launch: backend=direct
libguestfs: launch: tmpdir=/tmp/libguestfsAKaDFv
libguestfs: launch: umask=0022
libguestfs: launch: euid=1121
libguestfs: trace: get_cachedir
libguestfs: trace: get_cachedir = "/var/tmp"
libguestfs: begin building supermin appliance
libguestfs: run supermin
libguestfs: command: run: /usr/bin/supermin
libguestfs: command: run: \ --build
libguestfs: command: run: \ --verbose
libguestfs: command: run: \ --if-newer
libguestfs: command: run: \ --lock /var/tmp/.guestfs-1121/lock
libguestfs: command: run: \ --copy-kernel
libguestfs: command: run: \ -f ext2
libguestfs: command: run: \ --host-cpu x86_64
libguestfs: command: run: \ /usr/lib/x86_64-linux-gnu/guestfs/supermin.d
libguestfs: command: run: \ -o /var/tmp/.guestfs-1121/appliance.d
supermin: version: 5.2.1
supermin: package handler: debian/dpkg
supermin: acquiring lock on /var/tmp/.guestfs-1121/lock
supermin: build: /usr/lib/x86_64-linux-gnu/guestfs/supermin.d
supermin: reading the supermin appliance
supermin: build: visiting
/usr/lib/x86_64-linux-gnu/guestfs/supermin.d/base.tar.gz type gzip base
image (tar)
supermin: build: visiting
/usr/lib/x86_64-linux-gnu/guestfs/supermin.d/daemon.tar.gz type gzip base
image (tar)
supermin: build: visiting
/usr/lib/x86_64-linux-gnu/guestfs/supermin.d/excludefiles type uncompressed
excludefiles
supermin: build: visiting
/usr/lib/x86_64-linux-gnu/guestfs/supermin.d/hostfiles type uncompressed
hostfiles
supermin: build: visiting
/usr/lib/x86_64-linux-gnu/guestfs/supermin.d/init.tar.gz type gzip base
image (tar)
supermin: build: visiting
/usr/lib/x86_64-linux-gnu/guestfs/supermin.d/packages type uncompressed
packages
supermin: build: visiting
/usr/lib/x86_64-linux-gnu/guestfs/supermin.d/packages-hfsplus type
uncompressed packages
supermin: build: visiting
/usr/lib/x86_64-linux-gnu/guestfs/supermin.d/packages-reiserfs type
uncompressed packages
supermin: build: visiting
/usr/lib/x86_64-linux-gnu/guestfs/supermin.d/packages-xfs type uncompressed
packages
supermin: build: visiting
/usr/lib/x86_64-linux-gnu/guestfs/supermin.d/udev-rules.tar.gz type gzip
base image (tar)
supermin: mapping package names to installed packages
supermin: resolving full list of package dependencies
supermin: build: 218 packages, including dependencies
supermin: build: 8444 files
supermin: build: 4972 files, after matching excludefiles
supermin: build: 4981 files, after adding hostfiles
supermin: build: 4978 files, after removing unreadable files
supermin: build: 4984 files, after munging
supermin: kernel: looking for kernel using environment variables ...
supermin: kernel: looking for kernels in /lib/modules/*/vmlinuz ...
supermin: kernel: looking for kernels in /boot ...
supermin: kernel: kernel version of /boot/vmlinuz-5.15.0-163-generic =
5.15.0-163-generic (from filename)
supermin: kernel: picked modules path /lib/modules/5.15.0-163-generic
supermin: kernel: kernel version of /boot/vmlinuz-5.15.0-161-generic =
5.15.0-161-generic (from content)
supermin: kernel: picked modules path /lib/modules/5.15.0-161-generic
supermin: kernel: picked vmlinuz /boot/vmlinuz-5.15.0-163-generic
supermin: kernel: kernel_version 5.15.0-163-generic
supermin: kernel: modpath /lib/modules/5.15.0-163-generic
cp: cannot open '/boot/vmlinuz-5.15.0-163-generic' for reading: Permission
denied
supermin: cp -p '/boot/vmlinuz-5.15.0-163-generic'
'/var/tmp/.guestfs-1121/appliance.d.5yqzh9qi/kernel': command failed, see
earlier errors
libguestfs: trace: launch = -1 (error)
virt-customize: error: libguestfs error: /usr/bin/supermin exited with
error status 1, see debug messages above
If reporting bugs, run virt-customize with debugging enabled and include
the complete output:
virt-customize -v -x [...]
libguestfs: trace: close
libguestfs: closing guestfs handle 0x55819f53b990 (state 0)
libguestfs: command: run: rm
libguestfs: command: run: \ -rf /tmp/libguestfsAKaDFv