wgengine/magicsock: add a pointer value for logging

Updates #109 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2020-03-11 15:12:19 -07:00 · 2020-03-11 15:12:19 -07:00 · b3ddf51a15
parent 0d3f42e1d8
commit b3ddf51a15
1 changed files with 1 additions and 1 deletions
--- a/wgengine/magicsock/magicsock.go
+++ b/wgengine/magicsock/magicsock.go
@ -779,7 +779,7 @@ func (c *Conn) runDerpReader(ctx context.Context, derpFakeAddr *net.UDPAddr, dc
 				return
 			default:
 			}
-			c.logf("derp.Recv(derp%d): %v", derpFakeAddr.Port, err)
+			c.logf("[%p] derp.Recv(derp%d): %v", dc, derpFakeAddr.Port, err)
 			time.Sleep(250 * time.Millisecond)
 			continue
 		}