Symptoms:
- You have recently upgraded NSX from 3.1.3.7 to 3.2.1..2 or running version 3.2.1.2.
- You observe that the PNIC/Bond status on the T0 gateway is down
- The overall status of the Edge node is down.
- There is a disruption in North-South traffic.
- You may see similar entries in the Edge Node log file /var/log/syslog.
2022-10-21T11:46:04.913Z hostname.example.com NSX 23204 ROUTING [nsx@6876 comp="nsx-edge" subcomp="datapathd" s2comp="lrouter" tname="dp-ipc19" level="INFO"] Update lpm tables: DR (########-####-####-####-########4210), v4: 0x7babfc1ed380, v6: (nil)
2022-10-21T11:46:04.913Z hostname.example.com NSX 23204 ROUTING [nsx@6876 comp="nsx-edge" subcomp="datapathd" s2comp="lrouter" tname="dp-ipc19" level="INFO"] Update lpm tables: DR (########-####-####-####-########4210), v4: 0x7babfc1ed380, v6: 0x7babfc1eb080
2022-10-21T11:46:04.662Z hostname.example.com kernel - - - [10425.332018] grsec: Segmentation fault occurred at (nil) in /opt/vmware/nsx-edge/sbin/datapathd[dp-ipc19:23607] uid/euid:0/0 gid/egid:124/124, parent /usr/bin/containerd-shim-runc-v2[containerd-shim:23181] uid/euid:0/0 gid/egid:0/0