Symptoms

Customer is seeing a cave creek related log message like: ltm.1_transformed:Sep 18 12:52:10 l1hdc-gtso-de01 crit tmm3[12616]: 01010025:2: Device error: (null) Cave Creek compression error, err = -11 ltm.1_transformed:Sep 18 12:52:10 l1hdc-gtso-de01 crit tmm3[12616]: 01010025:2: Device error: (null) qa_dc_ctx_done: hw_comp Error

Impact

User who requested file download fails with a connection reset. If using curl(2), the client-side will get the following error: PS: the file transfer fails curl: (56) Recv failure: Connection reset by peer

Conditions

Requests for file download with compression where the compressed stream exceeds 4G fails with a connection reset.

Workaround

None.

Fix Information

The v1.1 cave creek firmware allows for compressed streams greater than 4 gigabytes. This addresses the issue where requests for file download (with compression) resulted in a reset when the compressed stream exceeded 4G in size.

Behavior Change