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action #175563
closed[security] Restaring tcsd fails in tpm_selftest on 15-SP7
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% Done:
100%
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Added by tjyrinki_suse 28 days ago. Updated 16 days ago.
100%
trying to reproduce, it passes: https://openqa.suse.de/tests/16580974
now trying some repetitions
both pass and fail run installs the same package, so seems not a product issue.
passed:
Continue? [y/n/v/...? shows all options] (y): y
Retrieving: trousers-0.3.15-150600.8.2.x86_64 (SLE-Module-Basesystem15-SP7-Pool) (1/4), 605.9 KiB
Retrieving: trousers-0.3.15-150600.8.2.x86_64.rpm [.done]
Retrieving: libtspi1-0.3.15-150600.8.2.x86_64 (SLE-Module-Basesystem15-SP7-Pool) (2/4), 149.6 KiB
Retrieving: libtspi1-0.3.15-150600.8.2.x86_64.rpm [.done]
Retrieving: libtpm_unseal1-1.3.9.2-150600.7.3.x86_64 (SLE-Module-Basesystem15-SP7-Pool) (3/4), 26.1 KiB
Retrieving: libtpm_unseal1-1.3.9.2-150600.7.3.x86_64.rpm [.done]
Retrieving: tpm-tools-1.3.9.2-150600.7.3.x86_64 (SLE-Module-Basesystem15-SP7-Pool) (4/4), 126.4 KiB
Retrieving: tpm-tools-1.3.9.2-150600.7.3.x86_64.rpm [.done]
failed:
Continue? [y/n/v/...? shows all options] (y): y
Retrieving: trousers-0.3.15-150600.8.2.x86_64 (SLE-Module-Basesystem15-SP7-Pool) (1/4), 605.9 KiB
Retrieving: trousers-0.3.15-150600.8.2.x86_64.rpm [.done]
Retrieving: libtspi1-0.3.15-150600.8.2.x86_64 (SLE-Module-Basesystem15-SP7-Pool) (2/4), 149.6 KiB
Retrieving: libtspi1-0.3.15-150600.8.2.x86_64.rpm [.done]
Retrieving: libtpm_unseal1-1.3.9.2-150600.7.3.x86_64 (SLE-Module-Basesystem15-SP7-Pool) (3/4), 26.1 KiB
Retrieving: libtpm_unseal1-1.3.9.2-150600.7.3.x86_64.rpm [.done]
Retrieving: tpm-tools-1.3.9.2-150600.7.3.x86_64 (SLE-Module-Basesystem15-SP7-Pool) (4/4), 126.4 KiB
Retrieving: tpm-tools-1.3.9.2-150600.7.3.x86_64.rpm [.done]
on a failing test, the /dev/tpm0 device is owned by root:
# ls -l /dev/tpm*
crw------- 1 root root 10, 224 Jan 20 19:28 /dev/tpm0
on a passing test, the /dev/tpm0 device is owned by tss and can be read-write by root group:
# ls -l /dev/tpm*
crw-rw---- 1 tss root 10, 224 Jan 27 10:24 /dev/tpm0
the issue is that the package trousers does contain and install a new udev rules file, but it's not being triggered.
The bug is similar to https://bugzilla.suse.com/show_bug.cgi?id=1231071
PR: https://github.com/os-autoinst/os-autoinst-distri-opensuse/pull/21060
filed https://bugzilla.suse.com/show_bug.cgi?id=1236457 as well to keep track, more an annoying thing that is solved upon reboot than a proper product bug.
Created ticket #176247 to remind of possible future removal of manual udev rules reloading.