[1103:1134:0406/200723.052531:ERROR:services/network/websocket.cc:118] [POC] WebSocket ToMojo has_raw_headers_access=0
[1149:1149:0406/200723.053710:ERROR:third_party/blink/renderer/modules/websockets/websocket_channel_impl.cc:572] [POC][RENDERER] WS handshake header: Upgrade: websocket
[1149:1149:0406/200723.054092:ERROR:third_party/blink/renderer/modules/websockets/websocket_channel_impl.cc:572] [POC][RENDERER] WS handshake header: Connection: Upgrade
[1149:1149:0406/200723.054279:ERROR:third_party/blink/renderer/modules/websockets/websocket_channel_impl.cc:572] [POC][RENDERER] WS handshake header: Sec-WebSocket-Accept: XJc7CghREdoh9o6MHEVEDB/C1tw=
[1149:1149:0406/200723.054457:ERROR:third_party/blink/renderer/modules/websockets/websocket_channel_impl.cc:572] [POC][RENDERER] WS handshake header: X-Marker: poc-ws
[1067:1067:0406/200724.598886:ERROR:content/browser/devtools/render_frame_devtools_agent_host.cc:440] [POC] AttachSession -> UpdateRawHeadersAccess
[1103:1134:0406/200724.599288:ERROR:services/network/network_service.cc:822] [POC] SetRawHeadersAccess pid=5 origins(1)=[http://localhost:8765 ]
[1067:1067:0406/200725.606441:ERROR:content/browser/devtools/render_frame_devtools_agent_host.cc:452] [POC] DetachSession -> UpdateRawHeadersAccess (sessions now empty)
[1103:1134:0406/200725.606721:ERROR:services/network/network_service.cc:822] [POC] SetRawHeadersAccess pid=5 origins(1)=[http://localhost:8765 ]
[1103:1134:0406/200730.552265:ERROR:services/network/websocket.cc:118] [POC] WebSocket ToMojo has_raw_headers_access=1
[1149:1149:0406/200730.554078:ERROR:third_party/blink/renderer/modules/websockets/websocket_channel_impl.cc:572] [POC][RENDERER] WS handshake header: Upgrade: websocket
[1149:1149:0406/200730.554682:ERROR:third_party/blink/renderer/modules/websockets/websocket_channel_impl.cc:572] [POC][RENDERER] WS handshake header: Connection: Upgrade
[1149:1149:0406/200730.554892:ERROR:third_party/blink/renderer/modules/websockets/websocket_channel_impl.cc:572] [POC][RENDERER] WS handshake header: Sec-WebSocket-Accept: J3vsnG8nksIrVWt/hGsCHHLFgdk=
[1149:1149:0406/200730.555468:ERROR:third_party/blink/renderer/modules/websockets/websocket_channel_impl.cc:572] [POC][RENDERER] WS handshake header: Set-Cookie: SESSIONID=SECRET-HttpOnly-Value-12345; HttpOnly
[1149:1149:0406/200730.555595:ERROR:third_party/blink/renderer/modules/websockets/websocket_channel_impl.cc:572] [POC][RENDERER] WS handshake header: X-Marker: poc-ws
[1103:1134:0406/200733.547858:ERROR:services/network/websocket.cc:118] [POC] WebSocket ToMojo has_raw_headers_access=1
[1149:1149:0406/200733.549551:ERROR:third_party/blink/renderer/modules/websockets/websocket_channel_impl.cc:572] [POC][RENDERER] WS handshake header: Upgrade: websocket
[1149:1149:0406/200733.549904:ERROR:third_party/blink/renderer/modules/websockets/websocket_channel_impl.cc:572] [POC][RENDERER] WS handshake header: Connection: Upgrade
[1149:1149:0406/200733.550059:ERROR:third_party/blink/renderer/modules/websockets/websocket_channel_impl.cc:572] [POC][RENDERER] WS handshake header: Sec-WebSocket-Accept: xFuGTUeSyMylJoZ/2bgHyoeBP0s=
[1149:1149:0406/200733.550213:ERROR:third_party/blink/renderer/modules/websockets/websocket_channel_impl.cc:572] [POC][RENDERER] WS handshake header: Set-Cookie: SESSIONID=SECRET-HttpOnly-Value-12345; HttpOnly
[1149:1149:0406/200733.550406:ERROR:third_party/blink/renderer/modules/websockets/websocket_channel_impl.cc:572] [POC][RENDERER] WS handshake header: X-Marker: poc-ws