irqbalance does not works with 2nd numa_node

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hello

i have a problem, I installed a network card intel x740 4x10Gbit and bonded mode 4 all 4 interfaces. but it loads just 1cpu :( in ircbalance --debug i can see that irqbalance see 2 numa_nodes, and parameter (-1) use all available, but it loads just 1 numa node, and 2nd numa node is free and not loading. at /proc/interrupts also i can see that using just 1 cpu with 16cores, the 2nd cpu is free.

please, i do not know what to do, i tried smp_affinity manually, but i would like to understand whats wrong with irqbalance and how push it to use 2 numa-node

NOTEs
ethtool:
driver: i40e
version: 1.5.10-k
firmware-version: 4.53 0x8000206d 0.0.0

lspci:
09:00.0 Ethernet controller: Intel Corporation Ethernet Controller X710 for 10GbE SFP+ (rev 01)
09:00.1 Ethernet controller: Intel Corporation Ethernet Controller X710 for 10GbE SFP+ (rev 01)
09:00.2 Ethernet controller: Intel Corporation Ethernet Controller X710 for 10GbE SFP+ (rev 01)
09:00.3 Ethernet controller: Intel Corporation Ethernet Controller X710 for 10GbE SFP+ (rev 01)

DA

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