Project Number Date
test_Tails_ISO_21153-zstd-iuks 4 25 Jul 2026, 11:30

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 4:58.533 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.
44.030
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 34.711
When I eject the boot medium 0.168
Then Tails eventually shuts down 9.150
After features/support/hooks.rb:339 0.324
After features/support/hooks.rb:108 0.000
46.927
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 6.596
And I prepare Tails for memory erasure tests 0.342
And I fill a 128 MiB file with a known pattern on the root filesystem 32.188
And patterns cover at least 128 MiB in the guest's memory 2.099

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

When I eject the boot medium 0.234
And I wait for Tails to finish wiping the memory 4.926
Then I find very few patterns in the guest's memory 0.537

Pattern coverage: 0.000% (0 MiB out of 1465 MiB reference memory)

After features/support/hooks.rb:339 3.648
After features/support/hooks.rb:108 0.000
22.694
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 6.634
And I prepare Tails for memory erasure tests 0.318
And I plug and mount a 128 MiB USB drive with a vfat filesystem 5.191
And I fill the USB drive with a known pattern 2.541
And I read the content of the test FS 0.069
And patterns cover at least 90% of the test FS size in the guest's memory 2.087

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

When I eject the boot medium 0.202
And I wait for Tails to finish wiping the memory 5.146
Then I find very few patterns in the guest's memory 0.502

Pattern coverage: 0.000% (0 MiB out of 1470 MiB reference memory)

After features/support/hooks.rb:339 3.877
After features/support/hooks.rb:108 0.000
43.800
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 6.489
And I prepare Tails for memory erasure tests 0.332
And I plug and mount a 128 MiB USB drive with an ext4 filesystem encrypted with password "asdf" 28.518
And I fill the USB drive with a known pattern 0.951
And I read the content of the test FS 0.071
And patterns cover at least 99% of the test FS size in the guest's memory 1.816

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

When I eject the boot medium 0.225
And I wait for Tails to finish wiping the memory 4.800
Then I find very few patterns in the guest's memory 0.595

Pattern coverage: 0.000% (0 MiB out of 1475 MiB reference memory)

After features/support/hooks.rb:339 3.782
After features/support/hooks.rb:108 0.000
2:21.081
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 7.424
And I prepare Tails for memory erasure tests 0.309
And I fill a 128 MiB file with a known pattern on the persistent filesystem 30.501
And patterns cover at least 100 MiB in the guest's memory 1.956

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

When I eject the boot medium 0.317
And I wait for Tails to finish wiping the memory 10.136
Then I find very few patterns in the guest's memory 0.537

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

And Tails eventually shuts down 1:29.898
After features/support/hooks.rb:339 0.300
After features/support/hooks.rb:108 0.000