https://bugzilla.suse.com/show_bug.cgi?id=1222098 https://bugzilla.suse.com/show_bug.cgi?id=1222098#c1 Takashi Iwai changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |tiwai@suse.com, | |william.brown@suse.com Flags| |needinfo?(william.brown@sus | |e.com) --- Comment #1 from Takashi Iwai --- (In reply to William Brown from comment #0)

dmesg shows:

// [ 200.968893] tpm tpm0: tpm2_save_context: failed with a TPM error 0x0901 // [ 200.972263] tpm tpm0: A TPM error (459) occurred flushing context // [ 200.974210] tpm tpm0: tpm2_commit_space: error -14

This is discussed in the tpm2 tools project here:

https://github.com/tpm2-software/tpm2-tools/issues/2279

The summary is that the in kernel resource managers context gap max is too low.

This should be increased to prevent resource exhaustion. It is actually possible to trigger this even if you are correctly flushing session contexts after use.

The above looks like a pretty old issue (around 2020). That said, no changes done in kernel side? Or do you suggest something we need to change in config or such? -- You are receiving this mail because: You are the assignee for the bug.