Initialize addr.id to zero in mptcp_pm_nl_get_local_id, otherwise it will be a random number. Signed-off-by: Geliang Tang <geliangtang(a)gmail.com&gt; --- net/mptcp/pm_netlink.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/mptcp/pm_netlink.c b/net/mptcp/pm_netlink.c index 4aa88a697b74..9b1f6298bbdb 100644 --- a/net/mptcp/pm_netlink.c +++ b/net/mptcp/pm_netlink.c @@ -656,6 +656,7 @@ int mptcp_pm_nl_get_local_id(struct mptcp_sock *msk, struct sock_common *skc) entry->addr = skc_local; entry->addr.ifindex = 0; entry->addr.flags = 0; + entry->addr.id = 0; ret = mptcp_pm_nl_append_new_local_addr(pernet, entry); if (ret < 0) kfree(entry); -- 2.29.2