Project Number Date
test_Tails_ISO_21736-reject-unsupported-installs 1 06 Oct 2026, 12:00

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 4:18.585 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.
44.248
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 35.014
When I eject the boot medium 0.168
Then Tails eventually shuts down 9.064
After features/support/hooks.rb:339 0.522
After features/support/hooks.rb:108 0.000
26.840
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 6.332
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 11.798
And patterns cover at least 128 MiB in the guest's memory 3.282

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

When I eject the boot medium 0.186
And I wait for Tails to finish wiping the memory 4.155
Then I find very few patterns in the guest's memory 0.756

Pattern coverage: 0.000% (0 MiB out of 1393 MiB reference memory)

After features/support/hooks.rb:339 3.707
After features/support/hooks.rb:108 0.000
23.706
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 6.758
And I prepare Tails for memory erasure tests 0.341
And I plug and mount a 128 MiB USB drive with a vfat filesystem 5.434
And I fill the USB drive with a known pattern 2.679
And I read the content of the test FS 0.039
And patterns cover at least 90% of the test FS size in the guest's memory 3.143

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

When I eject the boot medium 0.246
And I wait for Tails to finish wiping the memory 4.323
Then I find very few patterns in the guest's memory 0.737

Pattern coverage: 0.000% (0 MiB out of 1402 MiB reference memory)

After features/support/hooks.rb:339 3.917
After features/support/hooks.rb:108 0.000
46.563
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 6.702
And I prepare Tails for memory erasure tests 0.373
And I plug and mount a 128 MiB USB drive with an ext4 filesystem encrypted with password "asdf" 30.862
And I fill the USB drive with a known pattern 0.904
And I read the content of the test FS 0.043
And patterns cover at least 99% of the test FS size in the guest's memory 2.912

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

When I eject the boot medium 0.203
And I wait for Tails to finish wiping the memory 3.798
Then I find very few patterns in the guest's memory 0.760

Pattern coverage: 0.000% (0 MiB out of 1395 MiB reference memory)

After features/support/hooks.rb:339 3.519
After features/support/hooks.rb:108 0.000
1:57.226
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 7.930
And I prepare Tails for memory erasure tests 0.337
And I fill a 128 MiB file with a known pattern on the persistent filesystem 10.962
And patterns cover at least 100 MiB in the guest's memory 2.694

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

When I eject the boot medium 0.298
And I wait for Tails to finish wiping the memory 4.634
Then I find very few patterns in the guest's memory 0.843

Pattern coverage: 0.000% (0 MiB out of 1462 MiB reference memory)

And Tails eventually shuts down 1:29.523
After features/support/hooks.rb:339 0.120
After features/support/hooks.rb:108 0.000