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No longer loads ARCH 6.14.4 #241

Description

@jayray-git

Builds but no longer loads:
[ 1835.447472] ipt_NETFLOW version 2.6, srcversion 62E18E8364D40214F83C0B7
[ 1835.447479] ipt_NETFLOW: hashsize 34768 (271K)
[ 1835.447705] netflow: registering: /proc/net/stat/ipt_netflow
[ 1835.447710] netflow: registered: /proc/net/stat/ipt_netflow
[ 1835.447712] netflow: registering: /proc/net/stat/ipt_netflow_snmp
[ 1835.447716] netflow: registered: /proc/net/stat/ipt_netflow_snmp
[ 1835.447718] netflow: registering: /proc/net/stat/ipt_netflow_flows
[ 1835.447721] netflow: registered: /proc/net/stat/ipt_netflow_flows
[ 1835.447726] sysctl table check failed: net/netflow/(null) procname is null
[ 1835.447731] sysctl table check failed: net/netflow/(null) No proc_handler
[ 1835.447736] netflow: can't register to sysctl
[ 1835.457310] ipt_NETFLOW is not loaded.

Kernel 6.14 introduced strict validation for struct ctl_table entries:
Any entry with .proc_handler must also have:
.procname (non-NULL)
.data (non-NULL)
Any mid-array { } terminators (not the last entry) are now rejected
patch to stack for this specific issue attached - can be added to arch aur package.

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