/usr/bin/entry

Klipper Service Load Balancer, the iptables-based ServiceLB entrypoint used by K3s and RKE2

From klipper-lb 0.4.18-r0 (enterprise-packages), captured 2026-11-08 by running entry --help (exit 1) · terse output. permalink

+ trap exit TERM INT
+ BIN_DIR=/usr/sbin
+ check_iptables_mode
+ set +e
+ lsmod
/usr/bin/entry: line 23: lsmod: not found
+ grep -qF nf_tables
+ '[' 1 '=' 0 ]
+ mode=legacy
+ set -e
+ info 'legacy mode detected'
[INFO]  legacy mode detected
+ set_legacy
+ ln -sf xtables-legacy-multi /usr/sbin/iptables
ln: /usr/sbin/iptables: File exists

Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.