Linux puskom-ProLiant-DL385-Gen10 5.4.0-150-generic #167~18.04.1-Ubuntu SMP Wed May 24 00:51:42 UTC 2023 x86_64
/
lib
/
ifupdown
/
//lib/ifupdown/wait-for-ll6.sh
#!/bin/sh attempts=${IF_LL_ATTEMPTS:-60} delay=${IF_LL_INTERVAL:-0.1} for attempt in $(seq 1 $attempts); do lladdress=$(ip -6 -o a s dev "$IFACE" scope link -tentative) if [ -n "$lladdress" ]; then attempt=0 break fi sleep $delay done if [ $attempt -eq $attempts ]; then echo "Could not get a link-local address" exit 1 fi