TurboVNC Server (Xvnc) 64-bit v2.2.3 (build 1.el8)
Copyright (C) 1999-2019 The VirtualGL Project and many others (see README.txt)
Visit http://www.TurboVNC.org for more information on TurboVNC

18/04/2023 14:35:12 Using security configuration file /opt/TurboVNC/etc/turbovncserver-security.conf
18/04/2023 14:35:12 Enabled security type 'tlsvnc'
18/04/2023 14:35:12 Enabled security type 'tlsotp'
18/04/2023 14:35:12 Enabled security type 'tlsplain'
18/04/2023 14:35:12 Enabled security type 'x509vnc'
18/04/2023 14:35:12 Enabled security type 'x509otp'
18/04/2023 14:35:12 Enabled security type 'x509plain'
18/04/2023 14:35:12 Enabled security type 'vnc'
18/04/2023 14:35:12 Enabled security type 'otp'
18/04/2023 14:35:12 Enabled security type 'unixlogin'
18/04/2023 14:35:12 Enabled security type 'plain'
_XSERVTransmkdir: Owner of /tmp/.X11-unix should be set to root
18/04/2023 14:35:12 Desktop name 'TurboVNC: mi100.cloud.r-ccs.riken.jp:1 (masahiro.nakao)' (mi100.cloud.r-ccs.riken.jp:1)
18/04/2023 14:35:12 Protocol versions supported: 3.3, 3.7, 3.8, 3.7t, 3.8t
18/04/2023 14:35:12 Listening for VNC connections on TCP port 5901
18/04/2023 14:35:12   Interface 0.0.0.0
18/04/2023 14:35:12 Framebuffer: BGRX 8/8/8/8
18/04/2023 14:35:12 New desktop size: 1240 x 900
18/04/2023 14:35:12 New screen layout:
18/04/2023 14:35:12   0x00000040 (output 0x00000040): 1240x900+0+0
18/04/2023 14:35:12 Maximum clipboard transfer size: 1048576 bytes
18/04/2023 14:35:12 VNC extension running!

18/04/2023 14:35:24 Got connection from client 127.0.0.1
18/04/2023 14:35:24 Using protocol version 3.8
18/04/2023 14:35:24 Enabling TightVNC protocol extensions
18/04/2023 14:35:24 Advertising Tight auth cap 'VENCRYPT'
18/04/2023 14:35:24 Advertising Tight auth cap 'VNCAUTH_'
18/04/2023 14:35:24 Advertising Tight auth cap 'ULGNAUTH'
18/04/2023 14:35:24 Full-control authentication enabled for 127.0.0.1
18/04/2023 14:35:24 Pixel format for client 127.0.0.1:
18/04/2023 14:35:24   32 bpp, depth 24, little endian
18/04/2023 14:35:24   true colour: max r 255 g 255 b 255, shift r 16 g 8 b 0
18/04/2023 14:35:24   no translation needed
18/04/2023 14:35:25 Using tight encoding for client 127.0.0.1
18/04/2023 14:35:25 rfbProcessClientNormalMessage: ignoring unknown encoding -260 (fffffefc)
18/04/2023 14:35:25 Using JPEG subsampling 1, Q41 for client 127.0.0.1
18/04/2023 14:35:25 Interframe comparison enabled
18/04/2023 14:35:25 Enabling Desktop Size protocol extension for client 127.0.0.1
18/04/2023 14:35:25 Enabling LastRect protocol extension for client 127.0.0.1
18/04/2023 14:35:25 rfbProcessClientNormalMessage: ignoring unknown encoding -258 (fffffefe)
18/04/2023 14:35:25 Enabling Extended Desktop Size protocol extension for client 127.0.0.1
18/04/2023 14:35:25 rfbProcessClientNormalMessage: ignoring unknown encoding -309 (fffffecb)
18/04/2023 14:35:25 Enabling Fence protocol extension for client 127.0.0.1
18/04/2023 14:35:25 Enabling Continuous Updates protocol extension for client 127.0.0.1
18/04/2023 14:35:25 rfbProcessClientNormalMessage: ignoring unknown encoding -307 (fffffecd)
18/04/2023 14:35:25 rfbProcessClientNormalMessage: ignoring unknown encoding -1063131698 (c0a1e5ce)
18/04/2023 14:35:25 rfbProcessClientNormalMessage: ignoring unknown encoding 1464686180 (574d5664)
18/04/2023 14:35:25 Enabling full-color cursor updates for client 127.0.0.1
18/04/2023 14:35:25 Using Tight compression level 1 for client 127.0.0.1
18/04/2023 14:35:25 Using 4 threads for Tight encoding
18/04/2023 14:35:25 Continuous updates enabled
18/04/2023 14:35:25 New desktop size: 1388 x 1061
18/04/2023 14:35:25 Interframe comparison disabled
18/04/2023 14:35:25 Interframe comparison enabled
18/04/2023 14:35:25 New screen layout:
18/04/2023 14:35:25   0x00000000 (output 0x00000040): 1388x1061+0+0
18/04/2023 14:35:25 Continuous updates enabled
18/04/2023 14:35:25 Continuous updates enabled
18/04/2023 14:35:25 Continuous updates enabled
18/04/2023 14:35:28 Client 127.0.0.1 gone
18/04/2023 14:35:28 Statistics:
18/04/2023 14:35:28   key events received 1, pointer events 1
18/04/2023 14:35:28   framebuffer updates 4, rectangles 277, bytes 173661
18/04/2023 14:35:28     LastRect markers 4, bytes 48
18/04/2023 14:35:28     cursor shape updates 1, bytes 2388
18/04/2023 14:35:28     Tight rectangles 272, bytes 171225
18/04/2023 14:35:28   raw equivalent 19.660852 Mbytes, compression ratio 114.824658
18/04/2023 14:35:28 Interframe comparison disabled