"do_IRQ: X.Y No irq handler for vector (irq -1)" ixgbe intel X550 NIC

Similar to this issue: https://access.redhat.com/solutions/110053 ...

... this issue has been occurring on RHEL 7.9 since Kernel 3.10.0-1160.24 and continues on 160.31, with SR-IOV enabled. The issue is in orbit about the ixgbe driver (dual X550 NICs). Multiple ssh sessions are active, with impacts ranging from jumbled output due the kernel messages, broken pipes and ssh disconnects.

CPU is AMD EPYC-7302, MB is Asrock EPYCD8-2T, BIOS v. 2.60 (current) (required to correct the issue with grub2/shim).