Project Number Date
test_Tails_ISO_21153-zstd-iuks 1 22 Jul 2026, 20:52

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 5:6.802 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.
44.455
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 35.008
When I eject the boot medium 0.175
Then Tails eventually shuts down 9.270
After features/support/hooks.rb:339 0.323
After features/support/hooks.rb:108 0.000
51.133
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 6.500
And I prepare Tails for memory erasure tests 0.328
And I fill a 128 MiB file with a known pattern on the root filesystem 32.087
And patterns cover at least 128 MiB in the guest's memory 1.987

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

When I eject the boot medium 0.217
And I wait for Tails to finish wiping the memory 9.466
Then I find very few patterns in the guest's memory 0.544

Pattern coverage: 0.000% (0 MiB out of 1477 MiB reference memory)

After features/support/hooks.rb:339 3.489
After features/support/hooks.rb:108 0.000
27.399
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 6.841
And I prepare Tails for memory erasure tests 0.291
And I plug and mount a 128 MiB USB drive with a vfat filesystem 4.976
And I fill the USB drive with a known pattern 2.412
And I read the content of the test FS 0.054
And patterns cover at least 90% of the test FS size in the guest's memory 2.069

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

When I eject the boot medium 0.271
And I wait for Tails to finish wiping the memory 9.990
Then I find very few patterns in the guest's memory 0.492

Pattern coverage: 0.000% (0 MiB out of 1482 MiB reference memory)

After features/support/hooks.rb:339 3.630
After features/support/hooks.rb:108 0.000
48.247
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 6.705
And I prepare Tails for memory erasure tests 0.331
And I plug and mount a 128 MiB USB drive with an ext4 filesystem encrypted with password "asdf" 28.551
And I fill the USB drive with a known pattern 0.957
And I read the content of the test FS 0.044
And patterns cover at least 99% of the test FS size in the guest's memory 1.861

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

When I eject the boot medium 0.190
And I wait for Tails to finish wiping the memory 9.103
Then I find very few patterns in the guest's memory 0.499

Pattern coverage: 0.000% (0 MiB out of 1486 MiB reference memory)

After features/support/hooks.rb:339 3.866
After features/support/hooks.rb:108 0.001
2:15.567
Before features/support/hooks.rb:274 0.000
Before features/support/hooks.rb:281 0.005
Given I have started Tails without network from a USB drive with a persistent partition enabled and logged in 7.371
And I prepare Tails for memory erasure tests 0.345
And I fill a 128 MiB file with a known pattern on the persistent filesystem 28.638
And patterns cover at least 100 MiB in the guest's memory 1.978

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

When I eject the boot medium 0.314
And I wait for Tails to finish wiping the memory 5.217
Then I find very few patterns in the guest's memory 0.506

Pattern coverage: 0.000% (0 MiB out of 1487 MiB reference memory)

And Tails eventually shuts down 1:31.194
After features/support/hooks.rb:339 0.263
After features/support/hooks.rb:108 0.000