[Bug 2143749] [NEW] extract crashed with CurtinInstallError

Heinrich Schuchardt 2143749 at bugs.launchpad.net
Mon Mar 9 16:52:25 UTC 2026


Public bug reported:

Installing today's resolute-live-server-riscv64.iso using subiquity
25.10+git162.b7197f30  failed. A prior installation from the same ISO
succeeded.

Title: extract crashed with CurtinInstallError
Traceback:
 Traceback (most recent call last):
   File "/snap/subiquity/7099/lib/python3.12/site-packages/subiquity/server/controllers/install.py", line 249, in run_curtin_step
     await run_curtin_command(
   File "/snap/subiquity/7099/lib/python3.12/site-packages/subiquity/server/curtin.py", line 244, in run_curtin_command
     return await cmd.wait(input=input)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
   File "/snap/subiquity/7099/lib/python3.12/site-packages/subiquity/server/curtin.py", line 125, in wait
     result = await self.runner.wait(self.proc, input=input)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   File "/snap/subiquity/7099/lib/python3.12/site-packages/subiquity/server/runner.py", line 112, in wait
     raise subprocess.CalledProcessError(
 subprocess.CalledProcessError: Command '['systemd-run', '--wait', '--same-dir', '--property', 'SyslogIdentifier=subiquity_log.1802', '--setenv', 'PATH=/snap/subiquity/7099/bin:/snap/subiquity/7099/usr/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/snap/subiquity/7099/bin:/snap/subiquity/7099/sbin', '--setenv', 'PYTHONPATH=:/snap/subiquity/7099/lib/python3.12/site-packages', '--setenv', 'PYTHON=/snap/subiquity/7099/usr/bin/python3.12', '--setenv', 'SNAP=/snap/subiquity/7099', '--', '/snap/subiquity/7099/usr/bin/python3.12', '-m', 'curtin', '--showtrace', '-vvv', '--set', 'json:reporting={"subiquity": {"type": "journald", "identifier": "curtin_event.1802.7"}}', '-c', '/var/log/installer/curtin-install/subiquity-extract.conf', 'install', '--set', 'json:stages=["extract"]', 'cp:///tmp/tmp1xlwcmju/mount']' returned non-zero exit status 1.

** Affects: subiquity (Ubuntu)
     Importance: Undecided
         Status: New

** Attachment added: "subiquity-202603091743.tgz"
   https://bugs.launchpad.net/bugs/2143749/+attachment/5951056/+files/subiquity-202603091743.tgz

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https://bugs.launchpad.net/bugs/2143749

Title:
  extract crashed with CurtinInstallError

Status in subiquity package in Ubuntu:
  New

Bug description:
  Installing today's resolute-live-server-riscv64.iso using subiquity
  25.10+git162.b7197f30  failed. A prior installation from the same ISO
  succeeded.

  Title: extract crashed with CurtinInstallError
  Traceback:
   Traceback (most recent call last):
     File "/snap/subiquity/7099/lib/python3.12/site-packages/subiquity/server/controllers/install.py", line 249, in run_curtin_step
       await run_curtin_command(
     File "/snap/subiquity/7099/lib/python3.12/site-packages/subiquity/server/curtin.py", line 244, in run_curtin_command
       return await cmd.wait(input=input)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^
     File "/snap/subiquity/7099/lib/python3.12/site-packages/subiquity/server/curtin.py", line 125, in wait
       result = await self.runner.wait(self.proc, input=input)
                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
     File "/snap/subiquity/7099/lib/python3.12/site-packages/subiquity/server/runner.py", line 112, in wait
       raise subprocess.CalledProcessError(
   subprocess.CalledProcessError: Command '['systemd-run', '--wait', '--same-dir', '--property', 'SyslogIdentifier=subiquity_log.1802', '--setenv', 'PATH=/snap/subiquity/7099/bin:/snap/subiquity/7099/usr/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/snap/subiquity/7099/bin:/snap/subiquity/7099/sbin', '--setenv', 'PYTHONPATH=:/snap/subiquity/7099/lib/python3.12/site-packages', '--setenv', 'PYTHON=/snap/subiquity/7099/usr/bin/python3.12', '--setenv', 'SNAP=/snap/subiquity/7099', '--', '/snap/subiquity/7099/usr/bin/python3.12', '-m', 'curtin', '--showtrace', '-vvv', '--set', 'json:reporting={"subiquity": {"type": "journald", "identifier": "curtin_event.1802.7"}}', '-c', '/var/log/installer/curtin-install/subiquity-extract.conf', 'install', '--set', 'json:stages=["extract"]', 'cp:///tmp/tmp1xlwcmju/mount']' returned non-zero exit status 1.

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