Project Number Date
test_Tails_ISO_devel 4283 16 Mar 2026, 11:25

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 4:38.541 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.
50.750
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.006
Given I have started Tails from DVD and logged in and the network is connected 38.890
When I eject the boot medium 0.212
Then Tails eventually shuts down 11.647
After features/support/hooks.rb:331 0.573
After features/support/hooks.rb:100 0.000
32.030
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.003
Given I have started Tails from DVD without network and logged in 6.659
And I prepare Tails for memory erasure tests 0.360
And I fill a 128 MiB file with a known pattern on the root filesystem 14.017
And patterns cover at least 128 MiB in the guest's memory 2.288

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

When I eject the boot medium 0.222
And I wait for Tails to finish wiping the memory 7.857
Then I find very few patterns in the guest's memory 0.624

Pattern coverage: 0.000% (0 MiB out of 1499 MiB reference memory)

After features/support/hooks.rb:331 3.700
After features/support/hooks.rb:100 0.000
27.128
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 logged in 7.734
And I prepare Tails for memory erasure tests 0.345
And I plug and mount a 128 MiB USB drive with a vfat filesystem 5.466
And I fill the USB drive with a known pattern 3.685
And I read the content of the test FS 0.066
And patterns cover at least 90% of the test FS size in the guest's memory 2.568

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

When I eject the boot medium 0.330
And I wait for Tails to finish wiping the memory 6.344
Then I find very few patterns in the guest's memory 0.587

Pattern coverage: 0.000% (0 MiB out of 1490 MiB reference memory)

After features/support/hooks.rb:331 3.466
After features/support/hooks.rb:100 0.000
47.448
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.004
Given I have started Tails from DVD without network and logged in 7.219
And I prepare Tails for memory erasure tests 0.489
And I plug and mount a 128 MiB USB drive with an ext4 filesystem encrypted with password "asdf" 30.508
And I fill the USB drive with a known pattern 0.869
And I read the content of the test FS 0.065
And patterns cover at least 99% of the test FS size in the guest's memory 2.006

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

When I eject the boot medium 0.297
And I wait for Tails to finish wiping the memory 5.340
Then I find very few patterns in the guest's memory 0.652

Pattern coverage: 0.000% (0 MiB out of 1491 MiB reference memory)

After features/support/hooks.rb:331 3.812
After features/support/hooks.rb:100 0.000
2:1.183
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.004
Given I have started Tails without network from a USB drive with a persistent partition enabled and logged in 8.013
And I prepare Tails for memory erasure tests 0.435
And I fill a 128 MiB file with a known pattern on the persistent filesystem 12.423
And patterns cover at least 100 MiB in the guest's memory 2.088

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

When I eject the boot medium 0.470
And I wait for Tails to finish wiping the memory 7.114
Then I find very few patterns in the guest's memory 0.585

Pattern coverage: 0.000% (0 MiB out of 1513 MiB reference memory)

And Tails eventually shuts down 1:30.051
After features/support/hooks.rb:331 0.242
After features/support/hooks.rb:100 0.000