TPM 命令失败并带有错误 tpm_try_transmit: tpm_send: error -5
Issue
- TPM 命令失败，在
/var/log/messages文件中包括如下的错误。
kernel: [3727707.569485] tpm tpm0: tpm_try_transmit: tpm_send: error -5
TCSD TDDL[494]: TrouSerS ERROR: Zero bytes read from device /dev/tpm0
kernel: [3727708.319998] tpm tpm0: tpm_relinquish_locality: : error -1
Environment
- Red Hat Enterprise Linux 7.7
- TPM 设备
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