Project Number Date
test_Tails_ISO_21250-forbid-modify-self-memory 1 17 Aug 2026, 12:28

Feature Report

Steps Scenarios Features
Feature Passed Failed Skipped Pending Undefined Total Passed Failed Total Duration Status
The Tor enforcement is effective 39 0 0 0 0 39 8 0 8 1:51.249 Passed
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
10.957
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 10.650
Then the firewall's policy is to drop all IPv4 traffic 0.061
And the firewall is configured to only allow the clearnet and debian-tor users to connect directly to the Internet over IPv4 0.161
And the firewall's NAT rules only redirect traffic for the Unsafe Browser, Tor's TransPort, and DNSPort 0.045
And the firewall is configured to block all external IPv6 traffic 0.038
After features/support/hooks.rb:339 0.710
After features/support/hooks.rb:108 0.000
Tags: @product @doc
24.847
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 9.919
And I capture all network traffic 0.003
When I successfully start the Unsafe Browser 7.729
And I open the Tails homepage in the Unsafe Browser 6.734
And the Tails homepage loads in the Unsafe Browser 0.290
Then the firewall leak detector has detected leaks 0.170
After features/support/hooks.rb:339 0.895
After features/support/hooks.rb:108 0.061
Tags: @product
10.699
Before features/support/hooks.rb:274 0.000
Before features/support/hooks.rb:281 0.004
Given I have started Tails from DVD and logged in and the network is connected 10.285
And I capture all network traffic 0.018
And I disable Tails' firewall 0.124
When I do a TCP DNS lookup of "torproject.org" 0.135
Then the firewall leak detector has detected leaks 0.136
After features/support/hooks.rb:339 0.996
After features/support/hooks.rb:108 0.045
Tags: @product
10.009
Before features/support/hooks.rb:274 0.000
Before features/support/hooks.rb:281 0.003
Given I have started Tails from DVD and logged in and the network is connected 9.435
And I capture all network traffic 0.050
And I disable Tails' firewall 0.208
When I do a UDP DNS lookup of "torproject.org" 0.140
Then the firewall leak detector has detected leaks 0.175
After features/support/hooks.rb:339 0.619
After features/support/hooks.rb:108 0.059
Tags: @product
13.931
Before features/support/hooks.rb:274 0.000
Before features/support/hooks.rb:281 0.003
Given I have started Tails from DVD and logged in and the network is connected 9.606
And I capture all network traffic 0.006
And I disable Tails' firewall 0.133
When I send some ICMP pings 4.072
Then the firewall leak detector has detected leaks 0.113
After features/support/hooks.rb:339 0.755
After features/support/hooks.rb:108 0.049
Tags: @product @check_tor_leaks
9.861
Before features/support/hooks.rb:274 0.000
Before features/support/hooks.rb:281 0.003
Before features/support/hooks.rb:527 0.002
Given I have started Tails from DVD and logged in and the network is connected 9.523
When I open an untorified UDP connection to 1.2.3.4 on port 42 0.232
Then the untorified connection fails 0.000
And the untorified connection is logged as dropped by the firewall 0.106
After features/support/hooks.rb:535 0.247
After features/support/hooks.rb:339 0.599
After features/support/hooks.rb:108 0.000
Tags: @product @check_tor_leaks
15.048
Before features/support/hooks.rb:274 0.000
Before features/support/hooks.rb:281 0.002
Before features/support/hooks.rb:527 0.003
Given I have started Tails from DVD and logged in and the network is connected 9.596
When I open an untorified ICMP connection to 1.2.3.4 5.366
Then the untorified connection fails 0.000
And the untorified connection is logged as dropped by the firewall 0.085
After features/support/hooks.rb:535 0.305
After features/support/hooks.rb:339 0.904
After features/support/hooks.rb:108 0.000
Tags: @product
15.892
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 6.589
And the system DNS is using the local DNS resolver 0.008
And the network is plugged 0.029
And I successfully configure Tor 9.259
Then the system DNS is still using the local DNS resolver 0.005
After features/support/hooks.rb:339 0.808
After features/support/hooks.rb:108 0.000