After the convertion to l_uintset, the creation of new contexts fails due to a range error being returned from l_uintset_find_unused(). The error happens because the uinset is created with a min-value of 1, but the start-value passed to l_uintset_find_unused() is initialized as 0. Fix this by using the minimum id when last used id is not yet initialized. --- src/gprs.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/src/gprs.c b/src/gprs.c index 58a998ca..92820e60 100644 --- a/src/gprs.c +++ b/src/gprs.c @@ -2334,7 +2334,11 @@ static void provision_context(const struct ofono_gprs_provision_data *ap, strlen(ap->message_center) > MAX_MESSAGE_CENTER_LENGTH) return; - id = l_uintset_find_unused(gprs->used_pids, gprs->last_context_id); + if (!gprs->last_context_id) + id = l_uintset_get_min(gprs->used_pids); + else + id = l_uintset_find_unused(gprs->used_pids, + gprs->last_context_id); if (id > l_uintset_get_max(gprs->used_pids)) return; -- 2.20.1