diff --git a/autobuild_mac80211_release/package/network/services/hostapd_new/patches/mtk-0030-hostapd-mtk-Fix-unexpected-AP-beacon-state-transitio.patch b/autobuild_mac80211_release/package/network/services/hostapd_new/patches/mtk-0030-hostapd-mtk-Fix-unexpected-AP-beacon-state-transitio.patch
new file mode 100644
index 0000000..d3c7b26
--- /dev/null
+++ b/autobuild_mac80211_release/package/network/services/hostapd_new/patches/mtk-0030-hostapd-mtk-Fix-unexpected-AP-beacon-state-transitio.patch
@@ -0,0 +1,36 @@
+From f5e235b80b57583caf590c3745022327493675a6 Mon Sep 17 00:00:00 2001
+From: Michael Lee <michael-cy.lee@mediatek.com>
+Date: Wed, 3 May 2023 16:10:57 +0800
+Subject: [PATCH] hostapd: mtk: Fix unexpected AP beacon state transition
+
+When AP fails to set the beacon, it assigns bss->beacon_set to 0 no
+matter what the error number is.
+However, in the case that the error number is -EBUSY, the driver might
+not free the beacon and expect a later beacon re-setting. If hostapd set
+a new beacon under this case, the driver will return -EALREADY.
+This patch checks the error number after hostapd fails to set the
+beacon. If the error number is -EBUSY, bss->beacon_set will not be
+assigned to 0.
+
+Signed-off-by: Michael Lee <michael-cy.lee@mediatek.com>
+---
+ src/drivers/driver_nl80211.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c
+index 945ce3e..89c7d20 100644
+--- a/src/drivers/driver_nl80211.c
++++ b/src/drivers/driver_nl80211.c
+@@ -4912,7 +4912,8 @@ static int wpa_driver_nl80211_set_ap(void *priv,
+ 			   ret, strerror(-ret));
+ 		if (!bss->beacon_set)
+ 			ret = 0;
+-		bss->beacon_set = 0;
++		if (ret != -EBUSY)
++			bss->beacon_set = 0;
+ 	} else {
+ 		bss->beacon_set = 1;
+ 		nl80211_set_bss(bss, params->cts_protect, params->preamble,
+-- 
+2.25.1
+