When creating new tls client, the tioc->master will be referenced which results in socket leaking after multifd_save_cleanup if we cancel migration. Fix it by do object_unref() after tls client creation.
Suggested-by: Daniel P. Berrangé <berra...@redhat.com> Signed-off-by: Chuan Zheng <zhengch...@huawei.com> --- migration/multifd.c | 1 + 1 file changed, 1 insertion(+) diff --git a/migration/multifd.c b/migration/multifd.c index 68b171f..6992761 100644 --- a/migration/multifd.c +++ b/migration/multifd.c @@ -752,6 +752,7 @@ static void multifd_tls_channel_connect(MultiFDSendParams *p, return; } + object_unref(OBJECT(ioc)); trace_multifd_tls_outgoing_handshake_start(ioc, tioc, hostname); qio_channel_set_name(QIO_CHANNEL(tioc), "multifd-tls-outgoing"); qio_channel_tls_handshake(tioc, -- 1.8.3.1