[Bug 2022856] Re: Ubuntu 22.04 Server Autoinstall Traceback crash trying to install packages

Tue Jun 13 01:14:47 UTC 2023

So I commented out most of the autoinstall user-data, the whole packages
section, the whole snaps section, ssh keys,  the whole late command
section and ran it again on x86_64 qemu and it still crashed out,
related to the filesystem:

 2023-06-13 00:57:38,888 ERROR root:37 finish: subiquity/Filesystem/apply_autoinstall_config/convert_autoinstall_config: FAIL: 'NoneType' object has no attribute 'id'
 2023-06-13 00:57:38,891 ERROR root:37 finish: subiquity/Filesystem/apply_autoinstall_config: FAIL: 'NoneType' object has no attribute 'id'
 2023-06-13 00:57:38,897 ERROR root:37 finish: subiquity/apply_autoinstall_config: FAIL: 'NoneType' object has no attribute 'id'
 2023-06-13 00:57:38,901 ERROR subiquity.server.server:424 top level error
 Traceback (most recent call last):
   File "/snap/subiquity/4380/lib/python3.8/site-packages/subiquity/server/server.py", line 666, in start
     await self.apply_autoinstall_config()
   File "/snap/subiquity/4380/lib/python3.8/site-packages/subiquitycore/context.py", line 148, in decorated_async
     return await meth(self, **kw)
   File "/snap/subiquity/4380/lib/python3.8/site-packages/subiquity/server/server.py", line 475, in apply_autoinstall_config
     await controller.apply_autoinstall_config()
   File "/snap/subiquity/4380/lib/python3.8/site-packages/subiquitycore/context.py", line 148, in decorated_async
     return await meth(self, **kw)
   File "/snap/subiquity/4380/lib/python3.8/site-packages/subiquity/server/controllers/filesystem.py", line 141, in apply_autoinstall_config
     self.convert_autoinstall_config(context=context)
   File "/snap/subiquity/4380/lib/python3.8/site-packages/subiquitycore/context.py", line 142, in decorated_sync
     return meth(self, **kw)
   File "/snap/subiquity/4380/lib/python3.8/site-packages/subiquity/server/controllers/filesystem.py", line 638, in convert_autoinstall_config
     self.run_autoinstall_guided(self.ai_data['layout'])
   File "/snap/subiquity/4380/lib/python3.8/site-packages/subiquity/server/controllers/filesystem.py", line 612, in run_autoinstall_guided
     target = GuidedStorageTargetReformat(disk_id=disk.id)
 AttributeError: 'NoneType' object has no attribute 'id'
 2023-06-13 00:57:38,926 INFO subiquity.common.errorreport:406 saving crash report 'unknown error crashed with AttributeError' to /var/crash/1686617858.918541193.unknown.crash
 2023-06-13 00:57:38,932 INFO root:37 start: subiquity/ErrorReporter/1686617858.918541193.unknown/add_info:

Full crash log is attached.

Given that the storage section in the autoinstall user-data is only
this:

  storage:
    layout:
      name: lvm
      match:
        size: largest

I'm not sure what else I can cut... perhaps in this case it's caused
Qemu's storage or lack of being detected?

** Attachment added: "1686617858.918541193.unknown.crash"
   https://bugs.launchpad.net/ubuntu/+source/subiquity/+bug/2022856/+attachment/5679380/+files/1686617858.918541193.unknown.crash

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https://bugs.launchpad.net/bugs/2022856

Title:
  Ubuntu 22.04 Server Autoinstall Traceback crash  trying to install
  packages

Status in subiquity package in Ubuntu:
  New

Bug description:
  Autoinstall installation crashes with this error when using a local
  iso cidata containing the user-data on arm64. This exact same user-
  data and package selection works on Ubuntu 22.04 installations on
  x86_64 with user-data served over http:

  Title: install failed crashed with CalledProcessError
  Traceback:
   Traceback (most recent call last):
     File "/snap/subiquity/4381/lib/python3.8/site-packages/subiquity/server/controllers/install.py", line 290, in install
       await self.postinstall(context=context)
     File "/snap/subiquity/4381/lib/python3.8/site-packages/subiquitycore/context.py", line 148, in decorated_async
       return await meth(self, **kw)
     File "/snap/subiquity/4381/lib/python3.8/site-packages/subiquity/server/controllers/install.py", line 313, in postinstall
       await self.install_package(context=context, package=package)
     File "/snap/subiquity/4381/lib/python3.8/site-packages/subiquitycore/context.py", line 148, in decorated_async
       return await meth(self, **kw)
     File "/snap/subiquity/4381/lib/python3.8/site-packages/subiquity/server/controllers/install.py", line 340, in install_package
       await run_curtin_command(
     File "/snap/subiquity/4381/lib/python3.8/site-packages/subiquity/server/curtin.py", line 203, in run_curtin_command
       return await cmd.wait()
     File "/snap/subiquity/4381/lib/python3.8/site-packages/subiquity/server/curtin.py", line 116, in wait
       result = await self.runner.wait(self.proc)
     File "/snap/subiquity/4381/lib/python3.8/site-packages/subiquity/server/runner.py", line 84, in wait
       raise subprocess.CalledProcessError(proc.returncode, proc.args)
   subprocess.CalledProcessError: Command '['systemd-run', '--wait', '--same-dir', '--property', 'SyslogIdentifier=subiquity_log.2256', '--setenv', 'PATH=/snap/subiquity/4381/bin:/snap/subiquity/4381/usr/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/snap/subiquity/4381/bin:/snap/subiquity/4381/sbin', '--setenv', 'PYTHONPATH=:/snap/subiquity/4381/lib/python3.8/site-packages', '--setenv', 'PYTHON=/snap/subiquity/4381/usr/bin/python3.8', '--setenv', 'SNAP=/snap/subiquity/4381', '--', '/snap/subiquity/4381/usr/bin/python3.8', '-m', 'curtin', '--showtrace', '-vvv', '--set', 'json:reporting={"subiquity": {"type": "journald", "identifier": "curtin_event.2256.11"}}', 'system-install', '-t', '/target', '--', 'net-tools']' returned non-zero exit status 100.

  Reproduce this easily on any new Mac M1/M2 from my public GitHub repo
  where the autoinstall user data and Hashicorp Packer config is for
  100% reproducibility:

  git clone https://github.com/HariSekhon/Packer-templates pack
  cd pack
  make install tart  # Tart is only for new ARM processor Macs M1/M2
  make ubuntu-tart  # downloads the arm64 ISO, creates the cidata iso image with autoinstall user-data, and then run packer to do the build

  On an x86_64 system with VirtualBox installed you can see the same
  exact autoinstall user-data served over http working to install on the
  same version of Ubuntu 22.04:

  git clone https://github.com/HariSekhon/Packer-templates pack
  cd pack
  make install vbox  # run only on Mac to install packer and virtualbox, otherwise install them yourself
  make ubuntu-vbox

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