Bug ID 1711965: FPGA link training issues while firmware update is running

Last Modified: Apr 19, 2025

Affected Product(s):
F5OS F5OS-A, Install/Upgrade(all modules)

Known Affected Versions:
F5OS-A 1.5.3

Opened: Nov 05, 2024

Severity: 3-Major

Symptoms

When FPGA images are being updated and firmware updates are also running, link training issues can be seen. # [ 239.204934] pciehp 0000:00:1c.0:pcie004: link training error: status 0x1801 =============> [ 239.582567] pciehp 0000:00:1c.0:pcie004: Failed to check link status

Impact

Until the system is rebooted, the FPGA may not function correctly.

Conditions

This can occur during a clean install or upgrade. While the FPGA images are being updated, a message is printed to the console every fifteen seconds: platform-mgr[14]: priority="Emerg" version=1.0 msgid=0x103000000000006 msg="Platform-mgr Firmware update in progress" elapsedseconds=30.

Workaround

After all firmware updates are complete, reboot the appliance. If you are performing a new install or system upgrade, the reboot will happen automatically when the upgrade is complete.

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips