
Systemd, depending on the version and the configuration, can attempt to open urandom when a ramdisk boots, before the udevd is launched to handle the devices. In particular in FIPS mode, this can result in the ramdisk crashing. In order to handle this, we pre-create the chracter device files which can be statically used in the early start sequence to allow the agent to boot and deploy. Change-Id: I587e66a0d6b652c4aeca6fc211602d999d4641e8
10 lines
431 B
YAML
10 lines
431 B
YAML
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fixes:
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Fixes issues with ramdisks potentially crashing when starting due to
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systemd attempting to access a random number generator before udevd has
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been launched. Depending on the mode of operation and underlying
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and configuration, i.e. in FIPS mode, the system could have crashed as
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a result. We will now always create the character devices devices, which
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can be used early in the boot sequence.
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