diff --git a/packages/mitmproxy/src/lib/dns/base.js b/packages/mitmproxy/src/lib/dns/base.js
index ea05bd6..855af2d 100644
--- a/packages/mitmproxy/src/lib/dns/base.js
+++ b/packages/mitmproxy/src/lib/dns/base.js
@@ -165,7 +165,7 @@ module.exports = class BaseDNS {
       const timeout = 6000
       const timeoutId = setTimeout(() => {
         if (!isOver) {
-          log.error(`[DNS-over-${this.dnsType} '${this.dnsName}'] DNS查询超时, hostname: ${hostname}, type: ${type}, ${this.dnsServer ? `, dnsServer: ${this.dnsServer}` : ''}${this.dnsServerPort ? `:${this.dnsServerPort}` : ''}, cost: ${Date.now() - start} ms`)
+          log.error(`[DNS-over-${this.dnsType} '${this.dnsName}'] DNS查询超时, hostname: ${hostname}, type: ${type}${this.dnsServer ? `, dnsServer: ${this.dnsServer}` : ''}${this.dnsServerPort ? `:${this.dnsServerPort}` : ''}, cost: ${Date.now() - start} ms`)
           reject(new Error('DNS查询超时'))
         }
       }, timeout)
@@ -181,7 +181,7 @@ module.exports = class BaseDNS {
             isOver = true
             clearTimeout(timeoutId)
             if (e.message === 'DNS查询超时') {
-              log.error(`[DNS-over-${this.dnsType} '${this.dnsName}'] DNS查询超时. hostname: ${hostname}, type: ${type}, ${this.dnsServer ? `, dnsServer: ${this.dnsServer}` : ''}${this.dnsServerPort ? `:${this.dnsServerPort}` : ''}, cost: ${Date.now() - start} ms`)
+              log.error(`[DNS-over-${this.dnsType} '${this.dnsName}'] DNS查询超时. hostname: ${hostname}, type: ${type}${this.dnsServer ? `, dnsServer: ${this.dnsServer}` : ''}${this.dnsServerPort ? `:${this.dnsServerPort}` : ''}, cost: ${Date.now() - start} ms`)
             } else {
               log.error(`[DNS-over-${this.dnsType} '${this.dnsName}'] DNS查询错误, hostname: ${hostname}, type: ${type}${this.dnsServer ? `, dnsServer: ${this.dnsServer}` : ''}${this.dnsServerPort ? `:${this.dnsServerPort}` : ''}, cost: ${Date.now() - start} ms, error:`, e)
             }