From 0182d2f05a1d1ba0b8f5c64c354e144d09c4cfd2 Mon Sep 17 00:00:00 2001
From: hechen-eng <he.chen@livekit.io>
Date: Wed, 6 May 2026 12:09:59 -0700
Subject: [PATCH] fix panic in sip

---
 livekit/sip.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/livekit/sip.go b/livekit/sip.go
index 62b9d3364..e16074e1a 100644
--- a/livekit/sip.go
+++ b/livekit/sip.go
@@ -1048,10 +1048,16 @@ func (p *SIPCodec) Validate() error {
 }
 
 func (p *SIPDispatchRuleInfo) Upgrade() {
+	if p == nil {
+		return
+	}
 	p.Media = p.Media.UpgradeWith(p.MediaEncryption)
 }
 
 func (p *CreateSIPParticipantRequest) Upgrade() {
+	if p == nil {
+		return
+	}
 	p.Media = p.Media.UpgradeWith(p.MediaEncryption)
 }