Loading...
Loading...
Eight-second delays occur on traffic through an SSL connection mirroring virtual server, and errors occur on the standby device: crit tmm7[11598]: 01010025:2: Device error: crypto codec Couldn't create an OpenSSL EC group object OpenSSL error:0906D06C:PEM err tmm7[11598]: 01010282:3: Crypto codec error: sw_crypto-7 Couldn't initialize the elliptic curve parameters. crit tmm7[11598]: 01010025:2: Device error: crypto codec No codec available to initialize request context.
SSL traffic is significantly delayed and errors are thrown on the standby device.
All of these conditions: -- SSL connection mirroring enabled -- Session tickets are enabled -- High availability (HA) environment and one of the following: -- Running BIG-IP v14.1.4.1 or above (in the v14.1.x branch) or -- Engineering hotfix applied to v14.x/v15.x that has the ID760406 fix (see https://cdn.f5.com/product/bugtracker/ID760406.html)
Any one of the following could prevent the problem. -- client-ssl profile cache-size 0. -- client-ssl profile session-ticket disabled (default). -- disable SSL connection mirror on virtual server.
None
Click on a version to see all relevant bugs
F5 Integration
Learn more about where this data comes from
BugZero Plan
Streamline upgrades with automated vendor bug scrubs
BugZero Prevent
Wish you caught this bug sooner? Get proactive today.