[PR #7099] [MERGED] tests: fix strace color probing in allow-debuggers & seccomp-ptrace #6315

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opened 2026-05-05 10:54:38 -06:00 by gitea-mirror · 0 comments

gitea-mirror commented

2026-05-05 10:54:38 -06:00

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📋 Pull Request Information

Original PR: https://github.com/netblue30/firejail/pull/7099
Author: @TheJJ
Created: 3/11/2026
Status: ✅ Merged
Merged: 3/12/2026
Merged by: @netblue30

Base: master ← Head: fix-strace-colors

📝 Commits (1)

92f7be5 testing: fix strace color probing in allow-debuggers & seccomp-ptrace

📊 Changes

2 files changed (+8 additions, -0 deletions)

View changed files

📝 test/environment/allow-debuggers.exp (+4 -0)
📝 test/filters/seccomp-ptrace.exp (+4 -0)

📄 Description

if strace runs in a terminal, it probes the background color to select its color palette. this probing expects a reply, but due to expect intercepting the io, the answer isn't sent back to strace, so it never starts printing the expected output.

this happens in the ubuntu automatic testing: https://bugs.launchpad.net/ubuntu/+source/firejail/+bug/2143830

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/netblue30/firejail/pull/7099 **Author:** [@TheJJ](https://github.com/TheJJ) **Created:** 3/11/2026 **Status:** ✅ Merged **Merged:** 3/12/2026 **Merged by:** [@netblue30](https://github.com/netblue30) **Base:** `master` ← **Head:** `fix-strace-colors` --- ### 📝 Commits (1) - [`92f7be5`](https://github.com/netblue30/firejail/commit/92f7be519223daffe486213a64c7d0467725c543) testing: fix strace color probing in allow-debuggers & seccomp-ptrace ### 📊 Changes **2 files changed** (+8 additions, -0 deletions) <details> <summary>View changed files</summary> 📝 `test/environment/allow-debuggers.exp` (+4 -0) 📝 `test/filters/seccomp-ptrace.exp` (+4 -0) </details> ### 📄 Description if strace runs in a terminal, it probes the background color to select its color palette. this probing expects a reply, but due to expect intercepting the io, the answer isn't sent back to strace, so it never starts printing the expected output. this happens in the ubuntu automatic testing: https://bugs.launchpad.net/ubuntu/+source/firejail/+bug/2143830 --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

gitea-mirror

2026-05-05 10:54:38 -06:00

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Reference: github-starred/firejail#6315

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