Project Number Date
test_Tails_ISO_stable 6207 16 Mar 2026, 12:48

Feature Report

Steps Scenarios Features
Feature Passed Failed Skipped Pending Undefined Total Passed Failed Total Duration Status
The Tor enforcement is effective 41 1 1 0 0 43 8 1 9 2:12.099 Failed
Tags: @product
Feature The Tor enforcement is effective
As a Tails user I want all direct Internet connections I do by mistake or applications do by misconfiguration or buggy leaks to be blocked And as a Tails developer I want to ensure that the automated test suite detects firewall leaks reliably
Tags: @product
11.115
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.004
Given I have started Tails from DVD and logged in and the network is connected 10.649
Then the firewall's policy is to drop all IPv4 traffic 0.081
And the firewall is configured to only allow the clearnet and debian-tor users to connect directly to the Internet over IPv4 0.252
And the firewall's NAT rules only redirect traffic for the Unsafe Browser, Tor's TransPort, and DNSPort 0.059
And the firewall is configured to block all external IPv6 traffic 0.072
After features/support/hooks.rb:331 0.781
After features/support/hooks.rb:100 0.000
Tags: @product @doc
27.232
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.006
Given I have started Tails from DVD and logged in and the network is connected 10.614
And I capture all network traffic 0.004
When I successfully start the Unsafe Browser 8.096
And I open the Tails homepage in the Unsafe Browser 7.741
And the Tails homepage loads in the Unsafe Browser 0.385
Then the firewall leak detector has detected leaks 0.389
After features/support/hooks.rb:331 1.011
After features/support/hooks.rb:100 0.056
Tags: @product
10.761
Scenario Anti test: Detecting TCP leaks of DNS lookups with the firewall leak detector
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.005
Steps
Given I have started Tails from DVD and logged in and the network is connected 10.330
And I capture all network traffic 0.003
And I disable Tails' firewall 0.136
When I do a TCP DNS lookup of "torproject.org" 0.292
Failed 
Failed to resolve torproject.org:
;; communications error to 9.9.9.9#53: end of file
;; communications error to 9.9.9.9#53: end of file
;; no servers could be reached
.
<false> is not true. (Test::Unit::AssertionFailedError)
./features/step_definitions/firewall_leaks.rb:22:in `/^I do a TCP DNS lookup of "(.*?)"$/'
features/tor_enforcement.feature:28:in `When I do a TCP DNS lookup of "torproject.org"'
Then the firewall leak detector has detected leaks 0.000
After features/support/hooks.rb:331 5.114 
SCENARIO FAILED: 'Anti test: Detecting TCP leaks of DNS lookups with the firewall leak detector' (at time 02:58:25)
Boot log: https://jenkins.tails.boum.org/job/test_Tails_ISO_stable/6207/artifact/build-artifacts/02:58:25_Anti_test:_Detecting_TCP_leaks_of_DNS_lookups_with_the_firewall_leak_detector.file_content_var_log_boot.log
Screenshot: https://jenkins.tails.boum.org/job/test_Tails_ISO_stable/6207/artifact/build-artifacts/02:58:25_Anti_test:_Detecting_TCP_leaks_of_DNS_lookups_with_the_firewall_leak_detector.png
Video: https://jenkins.tails.boum.org/job/test_Tails_ISO_stable/6207/artifact/build-artifacts/02:58:25_Anti_test:_Detecting_TCP_leaks_of_DNS_lookups_with_the_firewall_leak_detector.mkv
Systemd journal: https://jenkins.tails.boum.org/job/test_Tails_ISO_stable/6207/artifact/build-artifacts/02:58:25_Anti_test:_Detecting_TCP_leaks_of_DNS_lookups_with_the_firewall_leak_detector.journal
After features/support/hooks.rb:100 0.045
Tags: @product
10.588
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.003
Given I have started Tails from DVD and logged in and the network is connected 10.071
And I capture all network traffic 0.005
And I disable Tails' firewall 0.143
When I do a UDP DNS lookup of "torproject.org" 0.322
Then the firewall leak detector has detected leaks 0.044
After features/support/hooks.rb:331 0.694
After features/support/hooks.rb:100 0.059
Tags: @product
14.507
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.005
Given I have started Tails from DVD and logged in and the network is connected 10.189
And I capture all network traffic 0.005
And I disable Tails' firewall 0.131
When I send some ICMP pings 4.060
Then the firewall leak detector has detected leaks 0.121
After features/support/hooks.rb:331 0.689
After features/support/hooks.rb:100 0.037
Tags: @product @check_tor_leaks
11.619
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.015
Before features/support/hooks.rb:519 0.012
Given I have started Tails from DVD and logged in and the network is connected 10.266
When I open an untorified TCP connection to 1.2.3.4 on port 42 1.261
Then the untorified connection fails 0.000
And the untorified connection is logged as dropped by the firewall 0.092
After features/support/hooks.rb:527 0.269
After features/support/hooks.rb:331 0.884
After features/support/hooks.rb:100 0.000
Tags: @product @check_tor_leaks
11.348
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.003
Before features/support/hooks.rb:519 0.001
Given I have started Tails from DVD and logged in and the network is connected 9.996
When I open an untorified UDP connection to 1.2.3.4 on port 42 1.262
Then the untorified connection fails 0.000
And the untorified connection is logged as dropped by the firewall 0.089
After features/support/hooks.rb:527 0.250
After features/support/hooks.rb:331 0.578
After features/support/hooks.rb:100 0.000
Tags: @product @check_tor_leaks
15.662
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.003
Before features/support/hooks.rb:519 0.004
Given I have started Tails from DVD and logged in and the network is connected 10.246
When I open an untorified ICMP connection to 1.2.3.4 5.345
Then the untorified connection fails 0.000
And the untorified connection is logged as dropped by the firewall 0.071
After features/support/hooks.rb:527 0.219
After features/support/hooks.rb:331 0.922
After features/support/hooks.rb:100 0.000
Tags: @product
19.262
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.003
Given I have started Tails from DVD without network and logged in 8.010
And the system DNS is using the local DNS resolver 0.009
And the network is plugged 0.018
And I successfully configure Tor 11.216
Then the system DNS is still using the local DNS resolver 0.008
After features/support/hooks.rb:331 1.052
After features/support/hooks.rb:100 0.000