Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
14.1.5.2, 14.1.5.3, 14.1.5.4, 14.1.5.6, 15.1.8, 15.1.8.1, 15.1.8.2, 15.1.9, 15.1.9.1, 16.1.3.2, 16.1.3.3, 16.1.3.4, 16.1.3.5
Fixed In:
17.5.0, 17.1.1, 16.1.4, 15.1.10
Opened: Feb 11, 2021 Severity: 2-Critical
TMM crashes
Traffic disrupted while TMM restarts.
-- TMM is using DPDK driver with Cisco eNIC -- TMM receives jumbo sized packet
- Use a different driver such as sock. - Do not use or accept jumbo frames, use the following TMSH command to set the MTU to less than or equal to 1500: tmsh modify net vlan external mtu 1500
Skipped initialization of structures.