Project Number Date
test_Tails_ISO_21736-reject-unsupported-installs 12 16 Oct 2026, 05:50

Feature Report

Steps Scenarios Features
Feature Passed Failed Skipped Pending Undefined Total Passed Failed Total Duration Status
Emergency shutdown 36 0 0 0 0 36 5 0 5 4:26.322 Passed
Feature Emergency shutdown
As a Tails user when I unplug my Tails device to trigger emergency shutdown I want the system memory to be free from sensitive data.
36.983
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 32.911
When I eject the boot medium 0.138
Then Tails eventually shuts down 3.933
After features/support/hooks.rb:339 0.302
After features/support/hooks.rb:108 0.000
32.045
Before features/support/hooks.rb:274 0.000
Before features/support/hooks.rb:281 0.002
Given I have started Tails from DVD without network and logged in 6.273
And I prepare Tails for memory erasure tests 0.278
And I fill a 128 MiB file with a known pattern on the root filesystem 13.148
And patterns cover at least 128 MiB in the guest's memory 2.903

Pattern coverage: 100.000% (128 MiB out of 128 MiB reference memory)

When I eject the boot medium 0.188
And I wait for Tails to finish wiping the memory 8.545
Then I find very few patterns in the guest's memory 0.707

Pattern coverage: 0.000% (0 MiB out of 1412 MiB reference memory)

After features/support/hooks.rb:339 3.493
After features/support/hooks.rb:108 0.000
27.697
Before features/support/hooks.rb:274 0.000
Before features/support/hooks.rb:281 0.002
Given I have started Tails from DVD without network and logged in 6.801
And I prepare Tails for memory erasure tests 0.273
And I plug and mount a 128 MiB USB drive with a vfat filesystem 5.242
And I fill the USB drive with a known pattern 2.531
And I read the content of the test FS 0.041
And patterns cover at least 90% of the test FS size in the guest's memory 3.244

Pattern coverage: 100.000% (127 MiB out of 127 MiB reference memory)

When I eject the boot medium 0.234
And I wait for Tails to finish wiping the memory 8.581
Then I find very few patterns in the guest's memory 0.747

Pattern coverage: 0.000% (0 MiB out of 1413 MiB reference memory)

After features/support/hooks.rb:339 3.844
After features/support/hooks.rb:108 0.000
47.325
Before features/support/hooks.rb:274 0.000
Before features/support/hooks.rb:281 0.002
Given I have started Tails from DVD without network and logged in 6.523
And I prepare Tails for memory erasure tests 0.335
And I plug and mount a 128 MiB USB drive with an ext4 filesystem encrypted with password "asdf" 27.373
And I fill the USB drive with a known pattern 1.063
And I read the content of the test FS 0.042
And patterns cover at least 99% of the test FS size in the guest's memory 2.660

Pattern coverage: 106.115% (97 MiB out of 91 MiB reference memory)

When I eject the boot medium 0.242
And I wait for Tails to finish wiping the memory 8.242
Then I find very few patterns in the guest's memory 0.841

Pattern coverage: 0.000% (0 MiB out of 1417 MiB reference memory)

After features/support/hooks.rb:339 3.674
After features/support/hooks.rb:108 0.000
2:2.270
Before features/support/hooks.rb:274 0.000
Before features/support/hooks.rb:281 0.002
Given I have started Tails without network from a USB drive with a persistent partition enabled and logged in 7.852
And I prepare Tails for memory erasure tests 0.317
And I fill a 128 MiB file with a known pattern on the persistent filesystem 10.305
And patterns cover at least 100 MiB in the guest's memory 2.671

Pattern coverage: 128.000% (128 MiB out of 100 MiB reference memory)

When I eject the boot medium 0.306
And I wait for Tails to finish wiping the memory 9.493
Then I find very few patterns in the guest's memory 0.820

Pattern coverage: 0.000% (0 MiB out of 1443 MiB reference memory)

And Tails eventually shuts down 1:30.502
After features/support/hooks.rb:339 0.557
After features/support/hooks.rb:108 0.000