PROBE_WAIT        233 src/libsystemd-network/sd-ipv4ll.c                 ipv4ll_set_next_wakeup(ll, 0, PROBE_WAIT);
PROBE_WAIT        330 src/libsystemd-network/sd-ipv4ll.c                                 ipv4ll_set_next_wakeup(ll, RATE_LIMIT_INTERVAL, PROBE_WAIT);
PROBE_WAIT        332 src/libsystemd-network/sd-ipv4ll.c                                 ipv4ll_set_next_wakeup(ll, 0, PROBE_WAIT);