Project Number Date
test_Tails_ISO_devel 4285 16 Mar 2026, 16:27

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 2:28.646 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
12.490
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 12.053
Then the firewall's policy is to drop all IPv4 traffic 0.086
And the firewall is configured to only allow the clearnet and debian-tor users to connect directly to the Internet over IPv4 0.184
And the firewall's NAT rules only redirect traffic for the Unsafe Browser, Tor's TransPort, and DNSPort 0.085
And the firewall is configured to block all external IPv6 traffic 0.080
After features/support/hooks.rb:331 0.713
After features/support/hooks.rb:100 0.000
Tags: @product @doc
31.658
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 10.920
And I capture all network traffic 0.006
When I successfully start the Unsafe Browser 10.600
And I open the Tails homepage in the Unsafe Browser 9.180
And the Tails homepage loads in the Unsafe Browser 0.420
Then the firewall leak detector has detected leaks 0.529
After features/support/hooks.rb:331 1.017
After features/support/hooks.rb:100 0.064
Tags: @product
11.450
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.036
Given I have started Tails from DVD and logged in and the network is connected 10.889
And I capture all network traffic 0.016
And I disable Tails' firewall 0.189
When I do a TCP DNS lookup of "torproject.org" 0.307
Then the firewall leak detector has detected leaks 0.047
After features/support/hooks.rb:331 0.804
After features/support/hooks.rb:100 0.056
Tags: @product
21.032
Scenario Anti test: Detecting UDP leaks of DNS lookups with the firewall leak detector
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.003
Steps
Given I have started Tails from DVD and logged in and the network is connected 10.679
And I capture all network traffic 0.005
And I disable Tails' firewall 0.130
When I do a UDP DNS lookup of "torproject.org" 10.217
Failed 
Failed to resolve torproject.org:
;; communications error to 9.9.9.9#53: timed out
;; communications error to 9.9.9.9#53: timed out
;; no servers could be reached
.
<false> is not true. (Test::Unit::AssertionFailedError)
./features/step_definitions/firewall_leaks.rb:27:in `/^I do a UDP DNS lookup of "(.*?)"$/'
features/tor_enforcement.feature:35:in `When I do a UDP DNS lookup of "torproject.org"'
Then the firewall leak detector has detected leaks 0.000
After features/support/hooks.rb:331 5.302 
SCENARIO FAILED: 'Anti test: Detecting UDP leaks of DNS lookups with the firewall leak detector' (at time 03:23:06)
Boot log: https://jenkins.tails.boum.org/job/test_Tails_ISO_devel/4285/artifact/build-artifacts/03:23:06_Anti_test:_Detecting_UDP_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_devel/4285/artifact/build-artifacts/03:23:06_Anti_test:_Detecting_UDP_leaks_of_DNS_lookups_with_the_firewall_leak_detector.png
Video: https://jenkins.tails.boum.org/job/test_Tails_ISO_devel/4285/artifact/build-artifacts/03:23:06_Anti_test:_Detecting_UDP_leaks_of_DNS_lookups_with_the_firewall_leak_detector.mkv
Systemd journal: https://jenkins.tails.boum.org/job/test_Tails_ISO_devel/4285/artifact/build-artifacts/03:23:06_Anti_test:_Detecting_UDP_leaks_of_DNS_lookups_with_the_firewall_leak_detector.journal
After features/support/hooks.rb:100 0.064
Tags: @product
14.830
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.011
Given I have started Tails from DVD and logged in and the network is connected 10.471
And I capture all network traffic 0.008
And I disable Tails' firewall 0.145
When I send some ICMP pings 4.079
Then the firewall leak detector has detected leaks 0.125
After features/support/hooks.rb:331 0.981
After features/support/hooks.rb:100 0.051
Tags: @product @check_tor_leaks
11.651
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.003
Before features/support/hooks.rb:519 0.005
Given I have started Tails from DVD and logged in and the network is connected 10.257
When I open an untorified TCP connection to 1.2.3.4 on port 42 1.320
Then the untorified connection fails 0.000
And the untorified connection is logged as dropped by the firewall 0.074
After features/support/hooks.rb:527 0.260
After features/support/hooks.rb:331 0.882
After features/support/hooks.rb:100 0.000
Tags: @product @check_tor_leaks
11.650
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.009
Before features/support/hooks.rb:519 0.008
Given I have started Tails from DVD and logged in and the network is connected 10.314
When I open an untorified UDP connection to 1.2.3.4 on port 42 1.241
Then the untorified connection fails 0.000
And the untorified connection is logged as dropped by the firewall 0.093
After features/support/hooks.rb:527 0.180
After features/support/hooks.rb:331 0.934
After features/support/hooks.rb:100 0.000
Tags: @product @check_tor_leaks
15.803
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.005
Before features/support/hooks.rb:519 0.002
Given I have started Tails from DVD and logged in and the network is connected 10.394
When I open an untorified ICMP connection to 1.2.3.4 5.327
Then the untorified connection fails 0.000
And the untorified connection is logged as dropped by the firewall 0.081
After features/support/hooks.rb:527 0.205
After features/support/hooks.rb:331 0.793
After features/support/hooks.rb:100 0.000
Tags: @product
18.077
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.006
Given I have started Tails from DVD without network and logged in 7.490
And the system DNS is using the local DNS resolver 0.013
And the network is plugged 0.030
And I successfully configure Tor 10.537
Then the system DNS is still using the local DNS resolver 0.005
After features/support/hooks.rb:331 0.803
After features/support/hooks.rb:100 0.000