Project Number Date
test_Tails_ISO_stable 6614 29 Aug 2026, 11:31

Feature Report

Steps Scenarios Features
Feature Passed Failed Skipped Pending Undefined Total Passed Failed Total Duration Status
The Tor enforcement is effective 37 1 1 0 0 39 7 1 8 1:45.658 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
10.234
Before features/support/hooks.rb:274 0.000
Before features/support/hooks.rb:281 0.002
Given I have started Tails from DVD and logged in and the network is connected 9.980
Then the firewall's policy is to drop all IPv4 traffic 0.041
And the firewall is configured to only allow the clearnet and debian-tor users to connect directly to the Internet over IPv4 0.123
And the firewall's NAT rules only redirect traffic for the Unsafe Browser, Tor's TransPort, and DNSPort 0.044
And the firewall is configured to block all external IPv6 traffic 0.044
After features/support/hooks.rb:339 0.861
After features/support/hooks.rb:108 0.000
Tags: @product @doc
23.192
Before features/support/hooks.rb:274 0.000
Before features/support/hooks.rb:281 0.002
Given I have started Tails from DVD and logged in and the network is connected 9.215
And I capture all network traffic 0.003
When I successfully start the Unsafe Browser 6.812
And I open the Tails homepage in the Unsafe Browser 6.717
And the Tails homepage loads in the Unsafe Browser 0.303
Then the firewall leak detector has detected leaks 0.140
After features/support/hooks.rb:339 0.992
After features/support/hooks.rb:108 0.034
Tags: @product
9.578
Scenario Anti test: Detecting TCP leaks of DNS lookups with the firewall leak detector
Before features/support/hooks.rb:274 0.000
Before features/support/hooks.rb:281 0.002
Steps
Given I have started Tails from DVD and logged in and the network is connected 9.311
And I capture all network traffic 0.003
And I disable Tails' firewall 0.138
When I do a TCP DNS lookup of "torproject.org" 0.125
Failed 
Failed to resolve torproject.org:
;; communications error to 9.9.9.9#53: connection reset
;; communications error to 9.9.9.9#53: connection reset
;; 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:339 4.600 
SCENARIO FAILED: 'Anti test: Detecting TCP leaks of DNS lookups with the firewall leak detector' (at time 03:17:41)
Boot log: https://jenkins.tails.boum.org/job/test_Tails_ISO_stable/6614/artifact/build-artifacts/03:17:41_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/6614/artifact/build-artifacts/03:17:41_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/6614/artifact/build-artifacts/03:17:41_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/6614/artifact/build-artifacts/03:17:41_Anti_test:_Detecting_TCP_leaks_of_DNS_lookups_with_the_firewall_leak_detector.journal
After features/support/hooks.rb:108 0.081
Tags: @product
9.543
Before features/support/hooks.rb:274 0.000
Before features/support/hooks.rb:281 0.002
Given I have started Tails from DVD and logged in and the network is connected 9.158
And I capture all network traffic 0.004
And I disable Tails' firewall 0.134
When I do a UDP DNS lookup of "torproject.org" 0.141
Then the firewall leak detector has detected leaks 0.103
After features/support/hooks.rb:339 0.577
After features/support/hooks.rb:108 0.043
Tags: @product
13.532
Before features/support/hooks.rb:274 0.000
Before features/support/hooks.rb:281 0.002
Given I have started Tails from DVD and logged in and the network is connected 9.263
And I capture all network traffic 0.003
And I disable Tails' firewall 0.101
When I send some ICMP pings 4.054
Then the firewall leak detector has detected leaks 0.108
After features/support/hooks.rb:339 0.605
After features/support/hooks.rb:108 0.063
Tags: @product @check_tor_leaks
9.549
Before features/support/hooks.rb:274 0.000
Before features/support/hooks.rb:281 0.003
Before features/support/hooks.rb:527 0.001
Given I have started Tails from DVD and logged in and the network is connected 9.273
When I open an untorified UDP connection to 1.2.3.4 on port 42 0.198
Then the untorified connection fails 0.000
And the untorified connection is logged as dropped by the firewall 0.077
After features/support/hooks.rb:535 0.225
After features/support/hooks.rb:339 0.904
After features/support/hooks.rb:108 0.000
Tags: @product @check_tor_leaks
14.616
Before features/support/hooks.rb:274 0.000
Before features/support/hooks.rb:281 0.002
Before features/support/hooks.rb:527 0.002
Given I have started Tails from DVD and logged in and the network is connected 9.226
When I open an untorified ICMP connection to 1.2.3.4 5.305
Then the untorified connection fails 0.000
And the untorified connection is logged as dropped by the firewall 0.083
After features/support/hooks.rb:535 0.244
After features/support/hooks.rb:339 0.784
After features/support/hooks.rb:108 0.000
Tags: @product
15.410
Before features/support/hooks.rb:274 0.000
Before features/support/hooks.rb:281 0.003
Given I have started Tails from DVD without network and logged in 6.248
And the system DNS is using the local DNS resolver 0.005
And the network is plugged 0.036
And I successfully configure Tor 9.114
Then the system DNS is still using the local DNS resolver 0.005
After features/support/hooks.rb:339 0.698
After features/support/hooks.rb:108 0.000