| 2024-03-21 10:09:33 |
Paul Mars |
bug |
|
|
added bug |
| 2024-03-21 10:12:08 |
Paul Mars |
tags |
|
foundations-todo |
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| 2024-03-21 10:14:08 |
Paul Mars |
description |
When building a classic image, the preseed_image steps is failing with the following error:
[8] preseed_image
ubuntu classic preseeding
starting to preseed root: /home/paul/scratch/debootstrap-2/chroot
using snapd binary: /tmp/snapd-preseed/usr/lib/snapd/snapd (2.61.2)
2024/03/21 09:55:31.100621 main.go:53: running for preseeding
2024/03/21 09:55:31.160617 overlord.go:271: Acquiring state lock file
2024/03/21 09:55:31.160652 overlord.go:276: Acquired state lock file
2024/03/21 09:55:31.215560 daemon.go:247: started snapd/2.61.2 (series 16; classic) ubuntu/24.04 (amd64) linux/6.5.0-27-generic.
2024/03/21 09:55:31.234105 daemon.go:340: adjusting startup timeout by 30s (pessimistic estimate of 30s plus 5s per snap)
2024/03/21 09:55:31.258774 backends.go:58: AppArmor status: apparmor is enabled and all features are available (using snapd provided apparmor_parser)
2024/03/21 09:55:31.458153 helpers.go:146: error trying to compare the snap system key: system-key missing on disk
2024/03/21 09:55:32.573216 daemon.go:425: stopping snapd as requested
2024/03/21 09:55:32.618884 daemon.go:519: gracefully waiting for running hooks
2024/03/21 09:55:32.618921 daemon.go:521: done waiting for running hooks
2024/03/21 09:55:35.574257 overlord.go:515: Released state lock file
unmounting: /tmp/snapd-preseed
exit status 32remove /tmp/snapd-preseed: device or resource busyumount: /home/paul/scratch/debootstrap-2/chroot/sys/fs/cgroup: target is busy.
umount: /home/paul/scratch/debootstrap-2/chroot/sys/kernel/security: target is busy.
umount: /home/paul/scratch/debootstrap-2/chroot/proc: target is busy.
umount: /home/paul/scratch/debootstrap-2/chroot/dev/pts: target is busy.
umount: /home/paul/scratch/debootstrap-2/chroot/dev/pts: target is busy.
duration: 5.286563398s
Error: teardown failed: teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/sys/fs/cgroup" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/sys/fs/cgroup: target is busy.
teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/sys/kernel/security" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/sys/kernel/security: target is busy.
teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/proc" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/proc: target is busy.
teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/dev/pts" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/dev/pts: target is busy.
teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/dev" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/dev/pts: target is busy.
The call to snap-preseed is failing because the umounting of /tmp/snapd-preseed is failing.
sudo mount -l | grep "debootstrap-2"
devtmpfs-build on /home/paul/scratch/debootstrap-2/chroot/dev type devtmpfs (rw,relatime,size=15723176k,nr_inodes=3930794,mode=755,inode64)
devpts-build on /home/paul/scratch/debootstrap-2/chroot/dev/pts type devpts (rw,nosuid,nodev,relatime,mode=600,ptmxmode=000)
proc-build on /home/paul/scratch/debootstrap-2/chroot/proc type proc (rw,relatime)
none on /home/paul/scratch/debootstrap-2/chroot/sys/kernel/security type securityfs (rw,relatime)
none on /home/paul/scratch/debootstrap-2/chroot/sys/fs/cgroup type cgroup2 (rw,relatime)
/home/paul/scratch/debootstrap-2/chroot/var/lib/snapd/seed/snaps/snapd_21184.snap on /home/paul/scratch/debootstrap-2/chroot/tmp/snapd-preseed type squashfs (ro,relatime,errors=continue,threads=single)
I suspect a race condition because once the build has failed, I can unmount these mountpoints.
The preseed_image state is executed after prepare_image, which is also calling /usr/lib/snapd/snap-preseed (but with the --reset flag). |
When building a classic image, the preseed_image steps is failing with the following error:
[8] preseed_image
ubuntu classic preseeding
starting to preseed root: /home/paul/scratch/debootstrap-2/chroot
using snapd binary: /tmp/snapd-preseed/usr/lib/snapd/snapd (2.61.2)
2024/03/21 09:55:31.100621 main.go:53: running for preseeding
2024/03/21 09:55:31.160617 overlord.go:271: Acquiring state lock file
2024/03/21 09:55:31.160652 overlord.go:276: Acquired state lock file
2024/03/21 09:55:31.215560 daemon.go:247: started snapd/2.61.2 (series 16; classic) ubuntu/24.04 (amd64) linux/6.5.0-27-generic.
2024/03/21 09:55:31.234105 daemon.go:340: adjusting startup timeout by 30s (pessimistic estimate of 30s plus 5s per snap)
2024/03/21 09:55:31.258774 backends.go:58: AppArmor status: apparmor is enabled and all features are available (using snapd provided apparmor_parser)
2024/03/21 09:55:31.458153 helpers.go:146: error trying to compare the snap system key: system-key missing on disk
2024/03/21 09:55:32.573216 daemon.go:425: stopping snapd as requested
2024/03/21 09:55:32.618884 daemon.go:519: gracefully waiting for running hooks
2024/03/21 09:55:32.618921 daemon.go:521: done waiting for running hooks
2024/03/21 09:55:35.574257 overlord.go:515: Released state lock file
unmounting: /tmp/snapd-preseed
exit status 32remove /tmp/snapd-preseed: device or resource busy
umount: /home/paul/scratch/debootstrap-2/chroot/sys/fs/cgroup: target is busy.
umount: /home/paul/scratch/debootstrap-2/chroot/sys/kernel/security: target is busy.
umount: /home/paul/scratch/debootstrap-2/chroot/proc: target is busy.
umount: /home/paul/scratch/debootstrap-2/chroot/dev/pts: target is busy.
umount: /home/paul/scratch/debootstrap-2/chroot/dev/pts: target is busy.
duration: 5.286563398s
Error: teardown failed: teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/sys/fs/cgroup" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/sys/fs/cgroup: target is busy.
teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/sys/kernel/security" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/sys/kernel/security: target is busy.
teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/proc" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/proc: target is busy.
teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/dev/pts" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/dev/pts: target is busy.
teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/dev" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/dev/pts: target is busy.
The call to snap-preseed is failing because the umounting of /tmp/snapd-preseed is failing.
sudo mount -l | grep "debootstrap-2"
devtmpfs-build on /home/paul/scratch/debootstrap-2/chroot/dev type devtmpfs (rw,relatime,size=15723176k,nr_inodes=3930794,mode=755,inode64)
devpts-build on /home/paul/scratch/debootstrap-2/chroot/dev/pts type devpts (rw,nosuid,nodev,relatime,mode=600,ptmxmode=000)
proc-build on /home/paul/scratch/debootstrap-2/chroot/proc type proc (rw,relatime)
none on /home/paul/scratch/debootstrap-2/chroot/sys/kernel/security type securityfs (rw,relatime)
none on /home/paul/scratch/debootstrap-2/chroot/sys/fs/cgroup type cgroup2 (rw,relatime)
/home/paul/scratch/debootstrap-2/chroot/var/lib/snapd/seed/snaps/snapd_21184.snap on /home/paul/scratch/debootstrap-2/chroot/tmp/snapd-preseed type squashfs (ro,relatime,errors=continue,threads=single)
I suspect a race condition because once the build has failed, I can unmount these mountpoints.
The preseed_image state is executed after prepare_image, which is also calling /usr/lib/snapd/snap-preseed (but with the --reset flag). |
|
| 2024-03-21 12:55:20 |
Paul Mars |
description |
When building a classic image, the preseed_image steps is failing with the following error:
[8] preseed_image
ubuntu classic preseeding
starting to preseed root: /home/paul/scratch/debootstrap-2/chroot
using snapd binary: /tmp/snapd-preseed/usr/lib/snapd/snapd (2.61.2)
2024/03/21 09:55:31.100621 main.go:53: running for preseeding
2024/03/21 09:55:31.160617 overlord.go:271: Acquiring state lock file
2024/03/21 09:55:31.160652 overlord.go:276: Acquired state lock file
2024/03/21 09:55:31.215560 daemon.go:247: started snapd/2.61.2 (series 16; classic) ubuntu/24.04 (amd64) linux/6.5.0-27-generic.
2024/03/21 09:55:31.234105 daemon.go:340: adjusting startup timeout by 30s (pessimistic estimate of 30s plus 5s per snap)
2024/03/21 09:55:31.258774 backends.go:58: AppArmor status: apparmor is enabled and all features are available (using snapd provided apparmor_parser)
2024/03/21 09:55:31.458153 helpers.go:146: error trying to compare the snap system key: system-key missing on disk
2024/03/21 09:55:32.573216 daemon.go:425: stopping snapd as requested
2024/03/21 09:55:32.618884 daemon.go:519: gracefully waiting for running hooks
2024/03/21 09:55:32.618921 daemon.go:521: done waiting for running hooks
2024/03/21 09:55:35.574257 overlord.go:515: Released state lock file
unmounting: /tmp/snapd-preseed
exit status 32remove /tmp/snapd-preseed: device or resource busy
umount: /home/paul/scratch/debootstrap-2/chroot/sys/fs/cgroup: target is busy.
umount: /home/paul/scratch/debootstrap-2/chroot/sys/kernel/security: target is busy.
umount: /home/paul/scratch/debootstrap-2/chroot/proc: target is busy.
umount: /home/paul/scratch/debootstrap-2/chroot/dev/pts: target is busy.
umount: /home/paul/scratch/debootstrap-2/chroot/dev/pts: target is busy.
duration: 5.286563398s
Error: teardown failed: teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/sys/fs/cgroup" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/sys/fs/cgroup: target is busy.
teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/sys/kernel/security" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/sys/kernel/security: target is busy.
teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/proc" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/proc: target is busy.
teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/dev/pts" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/dev/pts: target is busy.
teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/dev" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/dev/pts: target is busy.
The call to snap-preseed is failing because the umounting of /tmp/snapd-preseed is failing.
sudo mount -l | grep "debootstrap-2"
devtmpfs-build on /home/paul/scratch/debootstrap-2/chroot/dev type devtmpfs (rw,relatime,size=15723176k,nr_inodes=3930794,mode=755,inode64)
devpts-build on /home/paul/scratch/debootstrap-2/chroot/dev/pts type devpts (rw,nosuid,nodev,relatime,mode=600,ptmxmode=000)
proc-build on /home/paul/scratch/debootstrap-2/chroot/proc type proc (rw,relatime)
none on /home/paul/scratch/debootstrap-2/chroot/sys/kernel/security type securityfs (rw,relatime)
none on /home/paul/scratch/debootstrap-2/chroot/sys/fs/cgroup type cgroup2 (rw,relatime)
/home/paul/scratch/debootstrap-2/chroot/var/lib/snapd/seed/snaps/snapd_21184.snap on /home/paul/scratch/debootstrap-2/chroot/tmp/snapd-preseed type squashfs (ro,relatime,errors=continue,threads=single)
I suspect a race condition because once the build has failed, I can unmount these mountpoints.
The preseed_image state is executed after prepare_image, which is also calling /usr/lib/snapd/snap-preseed (but with the --reset flag). |
When building a classic image, the preseed_image steps is failing with the following error:
[8] preseed_image
ubuntu classic preseeding
starting to preseed root: /home/paul/scratch/debootstrap-2/chroot
using snapd binary: /tmp/snapd-preseed/usr/lib/snapd/snapd (2.61.2)
2024/03/21 09:55:31.100621 main.go:53: running for preseeding
2024/03/21 09:55:31.160617 overlord.go:271: Acquiring state lock file
2024/03/21 09:55:31.160652 overlord.go:276: Acquired state lock file
2024/03/21 09:55:31.215560 daemon.go:247: started snapd/2.61.2 (series 16; classic) ubuntu/24.04 (amd64) linux/6.5.0-27-generic.
2024/03/21 09:55:31.234105 daemon.go:340: adjusting startup timeout by 30s (pessimistic estimate of 30s plus 5s per snap)
2024/03/21 09:55:31.258774 backends.go:58: AppArmor status: apparmor is enabled and all features are available (using snapd provided apparmor_parser)
2024/03/21 09:55:31.458153 helpers.go:146: error trying to compare the snap system key: system-key missing on disk
2024/03/21 09:55:32.573216 daemon.go:425: stopping snapd as requested
2024/03/21 09:55:32.618884 daemon.go:519: gracefully waiting for running hooks
2024/03/21 09:55:32.618921 daemon.go:521: done waiting for running hooks
2024/03/21 09:55:35.574257 overlord.go:515: Released state lock file
unmounting: /tmp/snapd-preseed
exit status 32remove /tmp/snapd-preseed: device or resource busy
umount: /home/paul/scratch/debootstrap-2/chroot/sys/fs/cgroup: target is busy.
umount: /home/paul/scratch/debootstrap-2/chroot/sys/kernel/security: target is busy.
umount: /home/paul/scratch/debootstrap-2/chroot/proc: target is busy.
umount: /home/paul/scratch/debootstrap-2/chroot/dev/pts: target is busy.
umount: /home/paul/scratch/debootstrap-2/chroot/dev/pts: target is busy.
duration: 5.286563398s
Error: teardown failed: teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/sys/fs/cgroup" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/sys/fs/cgroup: target is busy.
teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/sys/kernel/security" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/sys/kernel/security: target is busy.
teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/proc" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/proc: target is busy.
teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/dev/pts" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/dev/pts: target is busy.
teardown command "/usr/bin/umount --recursive debootstrap-2/chroot/dev" failed. Output:
umount: /home/paul/scratch/debootstrap-2/chroot/dev/pts: target is busy.
The call to snap-preseed is failing because the umounting of /tmp/snapd-preseed is failing.
sudo mount -l | grep "debootstrap-2"
devtmpfs-build on /home/paul/scratch/debootstrap-2/chroot/dev type devtmpfs (rw,relatime,size=15723176k,nr_inodes=3930794,mode=755,inode64)
devpts-build on /home/paul/scratch/debootstrap-2/chroot/dev/pts type devpts (rw,nosuid,nodev,relatime,mode=600,ptmxmode=000)
proc-build on /home/paul/scratch/debootstrap-2/chroot/proc type proc (rw,relatime)
none on /home/paul/scratch/debootstrap-2/chroot/sys/kernel/security type securityfs (rw,relatime)
none on /home/paul/scratch/debootstrap-2/chroot/sys/fs/cgroup type cgroup2 (rw,relatime)
/home/paul/scratch/debootstrap-2/chroot/var/lib/snapd/seed/snaps/snapd_21184.snap on /home/paul/scratch/debootstrap-2/chroot/tmp/snapd-preseed type squashfs (ro,relatime,errors=continue,threads=single)
I suspect a race condition because once the build has failed, I can unmount these mountpoints.
The preseed_image state is executed after prepare_image, which is also calling /usr/lib/snapd/snap-preseed (but with the --reset flag).
To reproduce: ubuntu-image --verbose --debug classic --workdir debootstrap-2 image_definition.yaml
Image definition used:
name: ubuntu-server-amd64
display-name: Ubuntu Server amd64
revision: 1
architecture: amd64
series: noble
class: preinstalled
kernel: linux-image-generic
gadget:
url: "https://git.launchpad.net/~canonical-foundations/snap-pc/+git/github-mirror-amd64"
branch: classic
type: "git"
rootfs:
components:
- main
- restricted
seed:
urls:
- "git://git.launchpad.net/~ubuntu-core-dev/ubuntu-seeds/+git/"
branch: noble
names:
- server
- minimal
- standard
- cloud-image
customization:
cloud-init:
user-data: |
#cloud-config
chpasswd:
expire: true
users:
- name: ubuntu
password: ubuntu
type: text
meta-data: |
dsmode: local
instance_id: ubuntu-server
extra-snaps:
- name: snapd
artifacts:
img:
-
name: ubuntu-24.04-preinstalled-server-amd64.img
manifest:
name: "filesystem-manifest.txt"
filelist:
name: "filesystem-filelist.txt" |
|
| 2024-03-22 07:33:06 |
Paul Mars |
bug |
|
|
added subscriber Ubuntu Foundations Bugs |
| 2024-04-03 10:00:46 |
Paul Mars |
ubuntu-image: status |
Confirmed |
In Progress |
|
| 2024-04-16 15:36:28 |
Paul Mars |
ubuntu-image: status |
In Progress |
Fix Committed |
|
| 2024-04-25 06:31:37 |
Paul Mars |
ubuntu-image: status |
Fix Committed |
Fix Released |
|
| 2024-04-25 06:32:08 |
Paul Mars |
tags |
foundations-todo |
|
|
