What version of Codex CLI is running?
codex-cli 0.142.5
What subscription do you have?
Pro
Which model were you using?
gpt-5.5
What platform is your computer?
Ubuntu noble
What terminal emulator and version are you using (if applicable)?
kitty 0.32.2
Codex doctor report
What issue are you seeing?
──────────────────────────────────────────────╮
│ >_ OpenAI Codex (v0.142.5) │
│ │
│ model: gpt-5.5 medium /model to change │
│ directory: /tmp/tmp │
╰──────────────────────────────────────────────╯
Tip: New Use /fast to enable our fastest inference with increased plan usage.
• You have 4 usage limit resets available. Run /usage to use one.
› Use /skills to list available skills
gpt-5.5 medium · /tmp/tmp
[1]+ Stopped codex
$ 2::121;133:3u
Note garbage after the $ prompt on the last line. Every key press will generate more.
What steps can reproduce the bug?
Open kitty terminal emulator.
Run codex v0.142.5
Suspend codex session with Ctrl-Z
=> Your terminal is unusable
What is the expected behavior?
The terminal is in a defined (text) state, where e.g. shell commands can be entered.
Additional information
No response
What version of Codex CLI is running?
codex-cli 0.142.5
What subscription do you have?
Pro
Which model were you using?
gpt-5.5
What platform is your computer?
Ubuntu noble
What terminal emulator and version are you using (if applicable)?
kitty 0.32.2
Codex doctor report
What issue are you seeing?
──────────────────────────────────────────────╮
│ >_ OpenAI Codex (v0.142.5) │
│ │
│ model: gpt-5.5 medium /model to change │
│ directory: /tmp/tmp │
╰──────────────────────────────────────────────╯
Tip: New Use /fast to enable our fastest inference with increased plan usage.
• You have 4 usage limit resets available. Run /usage to use one.
› Use /skills to list available skills
gpt-5.5 medium · /tmp/tmp
[1]+ Stopped codex
$ 2::121;133:3u
Note garbage after the $ prompt on the last line. Every key press will generate more.
What steps can reproduce the bug?
Open kitty terminal emulator.
Run codex v0.142.5
Suspend codex session with Ctrl-Z
=> Your terminal is unusable
What is the expected behavior?
The terminal is in a defined (text) state, where e.g. shell commands can be entered.
Additional information
No response