F5 -n3-crypto2 Hardware error Resolution Step:

Web-ui Error:

F5 Viprion device slot is in failsafe fault mode


CLI Error logs:

tmm[12091]: 01010260:2: Hardware Error(Co-Processor): n3-crypto2 request queue stuck


  1. Login to the affected F5 device
  2. Take a UCS backup
  3. Reboot the viprion guest device with the below command.

         clsh reboot

4. If issue is not resolved after a reboot, please open a case with F5 vendor.