Project Number Date
test_Tails_ISO_stable 5748 29 Jun 2025, 10:02

Feature Report

Steps Scenarios Features
Feature Passed Failed Skipped Pending Undefined Total Passed Failed Total Duration Status
Spoofing MAC addresses 52 1 2 0 0 55 5 1 6 6:5.982 Failed
Tags: @product
Feature Spoofing MAC addresses
In order to not reveal information about the physical location As a Tails user I want to be able to control whether my network devices MAC addresses should be spoofed And I want this feature to fail safe and notify me in case of errors
Tags: @product
1:7.385
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.127
Given I have started Tails from DVD without network and stopped at Tails Greeter's login screen 11.018
And I capture all network traffic 0.009
When I disable MAC spoofing in Tails Greeter 8.350
And I log in to a new session 27.550
And the network is plugged 0.077
And Tor is ready 18.359
Then 1 network interface is enabled 0.112
And the 1st network device has its real MAC address configured 0.116
When I hotplug a network device and wait for it to be initialized 1.392
Then 2 network interfaces are enabled 0.080
And the 2nd network device has its real MAC address configured 0.086
And some network device leaked the real MAC address 0.232
After features/support/hooks.rb:330 2.766
After features/support/hooks.rb:100 0.063
Tags: @product
1:0.764
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 stopped at Tails Greeter's login screen 11.833
And I capture all network traffic 0.027
When I log in to a new session 24.902
And the network is plugged 0.106
And Tor is ready 21.797
Then 1 network interface is enabled 0.109
And the 1st network device has a spoofed MAC address configured 0.063
When I hotplug a network device and wait for it to be initialized 1.583
Then 2 network interfaces are enabled 0.096
And the 2nd network device has a spoofed MAC address configured 0.083
And no network device leaked the real MAC address 0.162
After features/support/hooks.rb:330 0.914
After features/support/hooks.rb:100 0.066
Tags: @product
38.940
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.005
Given I have started Tails from DVD without network and stopped at Tails Greeter's login screen 13.316
And I capture all network traffic 0.012
And the network is plugged 0.079
And macchanger will fail by not spoofing and always returns false 0.153
When I log in to a new session 23.407
Then no network interfaces are enabled 0.123
And no network device leaked the real MAC address 0.021
And I see the "Wired Network Disabled" notification after at most 60 seconds 1.825
After features/support/hooks.rb:330 1.034
After features/support/hooks.rb:100 0.062
Tags: @product
41.471
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.010
Given I have started Tails from DVD without network and stopped at Tails Greeter's login screen 13.506
And I capture all network traffic 0.008
And the network is plugged 0.125
And macchanger will fail by not spoofing and always returns true 0.175
When I log in to a new session 25.351
Then no network interfaces are enabled 0.145
And no network device leaked the real MAC address 0.035
And I see the "Wired Network Disabled" notification after at most 60 seconds 2.123
After features/support/hooks.rb:330 1.273
After features/support/hooks.rb:100 0.049
Tags: @product
51.446
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.120
Given I have started Tails from DVD without network and stopped at Tails Greeter's login screen 14.425
And I capture all network traffic 0.022
And the network is plugged 0.072
And macchanger will fail by not spoofing and always returns true 0.178
And no network interface modules can be unloaded 0.450
When I log in to a new session 34.857
Then 1 network interface is enabled 0.101
But the MAC spoofing panic mode disabled networking 0.440
And no network device leaked the real MAC address 0.030
And I see the "All Networking Disabled" notification after at most 60 seconds 0.866
After features/support/hooks.rb:330 0.819
After features/support/hooks.rb:100 0.042
Tags: @product
1:45.973
Scenario The MAC address is not leaked when booting Tails
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.005
Steps
Given a computer 0.179
And I capture all network traffic 0.005
When I start the computer 1.049
Then the computer boots Tails 1:44.739
try_for() 
try_for() timeout expired
Last ignored exception was: RemoteShell::ServerFailure: FileNotFoundError: [Errno 2] No such file or directory: '/tmp/gdm-env'
./features/support/helpers/remote_shell.rb:71:in `block (2 levels) in communicate'
./features/support/helpers/remote_shell.rb:42:in `loop'
./features/support/helpers/remote_shell.rb:42:in `block in communicate'
./features/support/helpers/remote_shell.rb:37:in `communicate'
./features/support/helpers/remote_shell.rb:174:in `execute'
./features/support/helpers/remote_shell.rb:185:in `initialize'
./features/support/helpers/dogtail.rb:80:in `new'
./features/support/helpers/dogtail.rb:80:in `run'
./features/support/helpers/dogtail.rb:70:in `initialize'
./features/step_definitions/usb.rb:108:in `new'
./features/step_definitions/usb.rb:108:in `greeter'
./features/step_definitions/common_steps.rb:460:in `block (2 levels) in <top (required)>'
./features/support/helpers/misc_helpers.rb:78:in `block (2 levels) in try_for'
./features/support/helpers/misc_helpers.rb:66:in `loop'
./features/support/helpers/misc_helpers.rb:66:in `block in try_for'
./features/support/helpers/misc_helpers.rb:65:in `try_for'
./features/step_definitions/common_steps.rb:459:in `block in <top (required)>' (Timeout::Error)
./features/support/helpers/misc_helpers.rb:145:in `rescue in try_for'
./features/support/helpers/misc_helpers.rb:51:in `try_for'
./features/step_definitions/common_steps.rb:459:in `/^the computer (?:re)?boots Tails$/'
features/mac_spoofing.feature:71:in `Then the computer boots Tails'
And no network interfaces are enabled 0.000
And no network device leaked the real MAC address 0.000
After features/support/hooks.rb:330 6.765 
SCENARIO FAILED: 'The MAC address is not leaked when booting Tails' (at time 03:28:50)
Boot log: https://jenkins.tails.boum.org/job/test_Tails_ISO_stable/5748/artifact/build-artifacts/03:28:50_The_MAC_address_is_not_leaked_when_booting_Tails.file_content_var_log_boot.log
Screenshot: https://jenkins.tails.boum.org/job/test_Tails_ISO_stable/5748/artifact/build-artifacts/03:28:50_The_MAC_address_is_not_leaked_when_booting_Tails.png
Video: https://jenkins.tails.boum.org/job/test_Tails_ISO_stable/5748/artifact/build-artifacts/03:28:50_The_MAC_address_is_not_leaked_when_booting_Tails.mkv
Systemd journal: https://jenkins.tails.boum.org/job/test_Tails_ISO_stable/5748/artifact/build-artifacts/03:28:50_The_MAC_address_is_not_leaked_when_booting_Tails.journal
After features/support/hooks.rb:100 0.156