diff --git a/server/robotserver/player.cc b/server/robotserver/player.cc
index 164063b0..e5582075 100644
--- a/server/robotserver/player.cc
+++ b/server/robotserver/player.cc
@@ -165,7 +165,7 @@ void Player::_SMMapInfo(f8::MsgHdr& hdr, const cs::SMMapInfo& msg)
 
 void Player::_SMUpdate(f8::MsgHdr& hdr, const cs::SMUpdate& msg)
 {
-    f8::UdpLog::Instance()->Info("%s %s", {msg.GetTypeName(), f8::PbToJson(&msg)});
+    //f8::UdpLog::Instance()->Info("%s %s", {msg.GetTypeName(), f8::PbToJson(&msg)});
 }
 
 void Player::_SMRollMsg(f8::MsgHdr& hdr, const cs::SMRollMsg& msg)
@@ -190,7 +190,7 @@ void Player::_SMGameOver(f8::MsgHdr& hdr, const cs::SMGameOver& msg)
 
 void Player::_SMDebugMsg(f8::MsgHdr& hdr, const cs::SMDebugMsg& msg)
 {
-    f8::UdpLog::Instance()->Info("%s %s", {msg.GetTypeName(), f8::PbToJson(&msg)});
+    //f8::UdpLog::Instance()->Info("%s %s", {msg.GetTypeName(), f8::PbToJson(&msg)});
 }
 
 void Player::_SMUiUpdate(f8::MsgHdr& hdr, const cs::SMUiUpdate& msg)
diff --git a/third_party/a8 b/third_party/a8
index 66aa3a6f..261a0255 160000
--- a/third_party/a8
+++ b/third_party/a8
@@ -1 +1 @@
-Subproject commit 66aa3a6fbbe60129bff200d302f6c3531f158087
+Subproject commit 261a025565fb8ad5977c3376a9bebf58239a6e98