TinyPilot Pro log dump https://tinypilotkvm.com Timestamp: 2023-12-14T22:37:10+00:00 Software versions TinyPilot version: uStreamer version: 5.43 System information OS version: Linux tinypilot2 6.1.21-v8+ #1642 SMP PREEMPT Mon Apr 3 17:24:16 BST 2023 aarch64 GNU/Linux Kernel architecture: aarch64 Userland architecture: armhf (32-bit) Distribution name: Raspbian Distribution version: 11 Hardware information Hardware: BCM2835 Revision: b03115 Model: Raspberry Pi 4 Model B Rev 1.5 TinyPilot state Read-only filesystem: off SSH access: enabled Network interfaces: eth0 (up) lo (unknown) wlan0 (down) Mouse jiggler: disabled CPU Temperature: 54.0'C CPU throttled since boot: no Voltage issues: no Streaming mode Selected mode: H264 Current mode: H264 TinyPilot settings.yml tinypilot_external_port: 80 tinypilot_external_tls_port: 8444 TinyPilot configuration [Unit] Description=TinyPilot - RPi-based virtual KVM BindsTo=nginx.service After=syslog.target network.target nginx.service StartLimitIntervalSec=0 [Service] Type=simple User=tinypilot WorkingDirectory=/opt/tinypilot ExecStart=/opt/tinypilot/venv/bin/python app/main.py Environment=APP_SETTINGS_FILE=/home/tinypilot/app_settings.cfg Restart=always [Install] WantedBy=multi-user.target TinyPilot logs -- Journal begins at Thu 2023-12-14 22:36:42 GMT, ends at Thu 2023-12-14 22:37:26 GMT. -- Dec 14 22:36:46 tinypilot2 systemd[1]: Started TinyPilot - RPi-based virtual KVM. Dec 14 22:36:48 tinypilot2 python[602]: 2023-12-14 22:36:48.922 __main__ INFO Starting app Dec 14 22:37:06 tinypilot2 python[602]: 2023-12-14 22:37:06.863 db.store INFO Loading database migrations from /opt/tinypilot/app/db/migrations/*.sql Dec 14 22:37:06 tinypilot2 python[602]: 2023-12-14 22:37:06.872 db.store INFO Read 7 database migrations from disk Dec 14 22:37:07 tinypilot2 python[602]: 2023-12-14 22:37:07.608 socket_api INFO Client 9Xop4gOUGNEH7msUAAAB connected Dec 14 22:37:10 tinypilot2 sudo[916]: tinypilot : PWD=/opt/tinypilot ; USER=root ; COMMAND=/opt/tinypilot-privileged/scripts/collect-debug-logs -q Dec 14 22:37:10 tinypilot2 sudo[916]: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=111) Dec 14 22:37:14 tinypilot2 python[949]: 2023-12-14 22:37:14.679 app.main INFO Starting app Dec 14 22:37:14 tinypilot2 python[949]: 2023-12-14 22:37:14.794 db.store INFO Loading database migrations from /opt/tinypilot/app/db/migrations/*.sql Dec 14 22:37:14 tinypilot2 python[949]: 2023-12-14 22:37:14.798 db.store INFO Read 7 database migrations from disk TinyPilot update logs uStreamer configuration ==> /opt/ustreamer-launcher/configs.d/000-defaults.yml <== # Settings for TC358743 HDMI to CSI-2 bridge, which are included on the # TinyPilot Voyager series of devices. --- ustreamer_encoder: m2m-image ustreamer_format: uyvy ustreamer_use_dv_timings: true ustreamer_workers: "3" ustreamer_drop_same_frames: "30" ==> /opt/ustreamer-launcher/configs.d/100-tinypilot.yml <== tinypilot_external_port: 80 tinypilot_external_tls_port: 8444 uStreamer logs -- Journal begins at Thu 2023-12-14 22:36:42 GMT, ends at Thu 2023-12-14 22:37:27 GMT. -- Dec 14 22:36:45 tinypilot2 systemd[1]: Started uStreamer - Lightweight, optimized video encoder. Dec 14 22:36:47 tinypilot2 launch[496]: + exec /opt/ustreamer/ustreamer --port 48001 --persistent --h264-sink tinypilot::ustreamer::h264 --h264-sink-mode 777 --h264-sink-rm --encoder m2m-image --format uyvy --workers 3 --drop-same-frames 30 --dv-timings Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.648 main] -- Starting PiKVM uStreamer 5.43 ... Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.648 main] -- Using internal blank placeholder Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.649 main] -- Using H264-sink: tinypilot::ustreamer::h264 Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.649 main] -- Listening HTTP on [127.0.0.1]:48001 Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.649 stream] -- Using V4L2 device: /dev/video0 Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.649 stream] -- Using desired FPS: 0 Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.649 http] -- Starting HTTP eventloop ... Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.649 stream] -- H264: Initializing encoder ... Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.657 stream] -- H264: Configuring encoder: DMA=0 ... Dec 14 22:36:47 tinypilot2 launch[496]: ================================================================================ Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.675 stream] -- Device fd=10 opened Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.675 stream] -- Using input channel: 0 Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.696 stream] -- Using resolution: 640x480 Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.696 stream] -- Using format: UYVY Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.696 stream] -- Querying HW FPS changing is not supported Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.696 stream] -- Using IO method: MMAP Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.700 stream] -- Requested 5 device buffers, got 5 Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.706 stream] -- Capturing started Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.707 stream] -- JPEG-0: Initializing encoder ... Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.707 stream] -- JPEG-1: Initializing encoder ... Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.707 stream] -- JPEG-2: Initializing encoder ... Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.707 stream] -- Using JPEG quality: 80% Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.707 stream] -- Creating pool JPEG with 3 workers ... Dec 14 22:36:47 tinypilot2 launch[496]: -- INFO [8.707 stream] -- Capturing ... Dec 14 22:36:48 tinypilot2 launch[496]: -- INFO [9.683 stream] -- H264: Configuring encoder: DMA=1 ... Dec 14 22:36:48 tinypilot2 launch[496]: -- INFO [9.684 jw-0] -- JPEG-0: Configuring encoder: DMA=0 ... Dec 14 22:36:48 tinypilot2 launch[496]: -- INFO [9.703 jw-1] -- JPEG-1: Configuring encoder: DMA=0 ... Dec 14 22:36:48 tinypilot2 launch[496]: -- INFO [9.723 jw-2] -- JPEG-2: Configuring encoder: DMA=0 ... Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.512 stream] -- Got V4L2 event Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.513 stream] -- Got V4L2_EVENT_SOURCE_CHANGE: source changed Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.513 stream] -- Destroying workers pool JPEG ... Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.546 stream] -- Capturing stopped Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.547 stream] -- Device fd=10 closed Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.547 stream] -- Changed video frame to BLANK Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.553 stream] -- H264: Configuring encoder: DMA=0 ... Dec 14 22:36:49 tinypilot2 launch[496]: ================================================================================ Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.577 stream] -- Device fd=10 opened Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.577 stream] -- Using input channel: 0 Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.589 stream] -- Got new DV-timings: 1920x1080p50.00, pixclk=148500000, vsync=45, hsync=720 Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.657 stream] -- Using resolution: 1920x1080 Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.657 stream] -- Using format: UYVY Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.657 stream] -- Querying HW FPS changing is not supported Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.657 stream] -- Using IO method: MMAP Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.677 stream] -- Requested 5 device buffers, got 5 Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.689 stream] -- Capturing started Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.691 stream] -- Using JPEG quality: 80% Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.691 stream] -- Creating pool JPEG with 3 workers ... Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.692 stream] -- Capturing ... Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.703 stream] -- H264: Configuring encoder: DMA=1 ... Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.704 jw-0] -- JPEG-0: Configuring encoder: DMA=0 ... Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.762 jw-1] -- JPEG-1: Configuring encoder: DMA=0 ... Dec 14 22:36:49 tinypilot2 launch[496]: -- INFO [10.798 jw-2] -- JPEG-2: Configuring encoder: DMA=0 ... Dec 14 22:37:07 tinypilot2 launch[496]: -- INFO [29.041 http] -- HTTP: NEW client (now=1): [192.168.1.86]:50562, id=af2fc11683a37765 Dec 14 22:37:08 tinypilot2 launch[496]: -- INFO [29.967 stream] -- H264: Requested keyframe by a sink client Dec 14 22:37:08 tinypilot2 launch[496]: -- INFO [30.021 stream] -- H264: Requested keyframe by a sink client Dec 14 22:37:08 tinypilot2 launch[496]: -- INFO [30.054 http] -- HTTP: DEL client (now=0): [192.168.1.86]:50562, id=af2fc11683a37765, Resource temporarily unavailable (reading,eof) nginx logs -- Journal begins at Thu 2023-12-14 22:36:42 GMT, ends at Thu 2023-12-14 22:37:27 GMT. -- Dec 14 22:36:45 tinypilot2 systemd[1]: Starting A high performance web server and a reverse proxy server... Dec 14 22:36:46 tinypilot2 systemd[1]: Started A high performance web server and a reverse proxy server. 2023/12/14 22:24:57 [error] 1031#1031: *26 upstream prematurely closed connection while reading response header from upstream, client: 192.168.1.86, server: tinypilot, request: "POST /api/restart HTTP/2.0", upstream: "http://127.0.0.1:48000/api/restart", host: "192.168.1.245", referrer: "https://192.168.1.245/" 2023/12/14 22:24:57 [error] 1031#1031: *26 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 192.168.1.86, server: tinypilot, request: "GET /stream?advance_headers=1 HTTP/2.0", subrequest: "/auth", upstream: "http://127.0.0.1:48000/api/auth", host: "192.168.1.245", referrer: "https://192.168.1.245/" 2023/12/14 22:24:57 [error] 1031#1031: *26 auth request unexpected status: 502 while sending response to client, client: 192.168.1.86, server: tinypilot, request: "GET /stream?advance_headers=1 HTTP/2.0", host: "192.168.1.245", referrer: "https://192.168.1.245/" 2023/12/14 22:36:42 [error] 660#660: *2 upstream prematurely closed connection while reading response header from upstream, client: 192.168.1.86, server: tinypilot, request: "POST /api/restart HTTP/2.0", upstream: "http://127.0.0.1:48000/api/restart", host: "tinypilot2", referrer: "https://tinypilot2/" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /js/wake-on-lan.js HTTP/2.0" 200 551 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /third-party/fonts/fonts.css HTTP/2.0" 200 1812 "https://tinypilot2/css/style.css" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /css/button.css HTTP/2.0" 200 1976 "https://tinypilot2/css/style.css" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /css/cursors.css HTTP/2.0" 200 618 "https://tinypilot2/css/style.css" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /js/logs.js HTTP/2.0" 200 1484 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /js/clipboard.js HTTP/2.0" 200 889 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /js/mouse.js HTTP/2.0" 200 8492 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /js/updatelogs.js HTTP/2.0" 200 861 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /js/keycodes.js HTTP/2.0" 200 822 "https://tinypilot2/js/app.js" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /js/keyboardstate.js HTTP/2.0" 200 3164 "https://tinypilot2/js/app.js" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /js/keystrokes.js HTTP/2.0" 200 362 "https://tinypilot2/js/app.js" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /js/overlays.js HTTP/2.0" 200 495 "https://tinypilot2/js/app.js" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /css/icons.css HTTP/2.0" 200 841 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /css/toggle.css HTTP/2.0" 200 1005 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /third-party/fonts/overpass-light.woff2 HTTP/2.0" 200 26568 "https://tinypilot2/third-party/fonts/fonts.css" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /third-party/fonts/overpass-mono-light.woff2 HTTP/2.0" 200 50112 "https://tinypilot2/third-party/fonts/fonts.css" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /third-party/fonts/overpass-semibold.woff2 HTTP/2.0" 200 25032 "https://tinypilot2/third-party/fonts/fonts.css" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /img/video-stream-icon.svg HTTP/2.0" 200 840 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /img/warning-icon.svg HTTP/2.0" 200 2177 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /img/clipboard-icon.svg HTTP/2.0" 200 855 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /img/logo.svg HTTP/2.0" 200 5550 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /img/angle-down-icon.svg HTTP/2.0" 200 516 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /img/external-link-icon.svg HTTP/2.0" 200 1223 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /socket.io/?EIO=4&transport=polling&t=OngUYNn HTTP/2.0" 200 97 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /favicon.ico HTTP/2.0" 200 1213 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "POST /socket.io/?EIO=4&transport=polling&t=OngUYOn&sid=ome7QIse74WEzyjbAAAA HTTP/2.0" 200 2 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:07 +0000] "GET /socket.io/?EIO=4&transport=polling&t=OngUYOo&sid=ome7QIse74WEzyjbAAAA HTTP/2.0" 200 32 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:08 +0000] "GET /stream?advance_headers=1 HTTP/2.0" 200 5146393 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:08 +0000] "GET /apple-touch-icon.png HTTP/2.0" 200 3571 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" 192.168.1.86 - - [14/Dec/2023:22:37:08 +0000] "GET /socket.io/?EIO=4&transport=polling&t=OngUYPR&sid=ome7QIse74WEzyjbAAAA HTTP/2.0" 200 1 "https://tinypilot2/" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36"