Ticket #1767: xpra_bug.txt

The problem, described below is that I cannot connect using SSL.
With TCP it works fine.
One thing I remember is that VoidLinux seems to be using LibreSSL,
not OpenSSL.  https://www.voidlinux.eu/


1.a. operating system on client ---------------------------
$ uname -a
Linux leao 4.9.80_1 #1 SMP PREEMPT Thu Feb 8 18:53:51 UTC 2018 x86_64 GNU/Linux
I've tried with kernel 4.14.xx and 

1.b. operating system on server ---------------------------
 Windows 10 Pro version 1709 (OS Build 16299.192)
 Pristine and legit installation, no other software installed by me.
 
2. xpra showconfig ---------------------------
I haven't done changes, but the distribution packager might have.

add-printer-options            = '-E', '-o printer-is-shared=false', '-u allow:$USER'
attach                         = None
auth                           = ''
auto-refresh-delay             = 0.15
av-sync                        = True
bandwidth-limit                = 'auto'
bell                           = True
bind                           = 'auto'
bind-rfb                       = []
bind-ssl                       = []
bind-tcp                       = []
bind-udp                       = []
bind-vsock                     = []
bind-ws                        = []
bind-wss                       = []
border                         = 'auto,5:off'
chdir                          = ''
clipboard                      = 'yes'
clipboard-direction            = 'both'
clipboard-filter-file           = ''
compression_level              = 1
compressors                    = 'lz4', 'lzo', 'zlib'
csc-modules                    = 'swscale'
cursors                        = True
daemon                         = True
dbus-control                   = True
dbus-launch                    = 'dbus-launch --close-stderr'
dbus-proxy                     = True
debug                          = ''
delay-tray                     = False
desktop-fullscreen             = False
desktop-scaling                = 'auto'
display                        = ''
displayfd                      = 0
download-path                  = '~/Downloads'
dpi                            = 0
encoding              (used)   = 'auto'                            <type 'str'>
encoding             (default) = ''                                <type 'str'>
encodings                      = 'h264', 'vp9', 'vp8', 'mpeg4', 'mpeg4+mp4', 'h264+mp4', 'mpeg4+mp4', 'vp8+webm', 'vp9+webm', 'png', 'png/P', 'png/L', 'webp', 'rgb', 'rgb24', 'rgb32', 'jpeg', 'h265', 'jpeg2000'
encryption                     = ''
encryption-keyfile             = ''
env                            = []
exec-wrapper                   = ''
exit-ssh                       = True
exit-with-children             = False
exit-with-client               = False
fake-xinerama                  = True
file-size-limit                = 100
file-transfer                  = True
gid                            = 1000
global-menus                   = True
html                           = 'auto'
idle-timeout                   = 0
input-devices                  = 'auto'
input-method                   = 'none'
key-shortcut                   = 'Control+Menu:toggle_keyboard_grab', 'Shift+Menu:toggle_pointer_grab', 'Shift+F11:toggle_fullscreen', '#+F1:show_menu', '#+F2:show_start_new_command', '#+F3:show_bug_report', '#+F4:quit', '#+F5:increase_quality', '#+F6:decrease_quality', '#+F7:increase_speed', '#+F8:decrease_speed', '#+F10:magic_key', '#+F11:show_session_info', '#+F12:toggle_debug', '#+plus:scaleup', '#+minus:scaledown', '#+underscore:scaledown', '#+KP_Add:scaleup', '#+KP_Subtract:scaledown', '#+KP_Multiply:scalereset', '#+bar:scalereset', '#+question:scalingoff'
keyboard-layout                = ''
keyboard-layouts               = []
keyboard-options               = ''
keyboard-raw                   = False
keyboard-sync                  = True
keyboard-variant               = ''
keyboard-variants              = []
local-clipboard                = 'CLIPBOARD'
lock                           = None
log-dir                        = 'auto'
log-file                       = '$DISPLAY.log'
lpadmin                        = '/usr/sbin/lpadmin'
lpinfo                         = '/usr/sbin/lpinfo'
max-size                       = ''
mdns                           = True
microphone                     = 'off'
microphone-codec               = []
min-port                       = 1024
min-quality                    = 30
min-speed                      = 30
mmap                           = 'yes'
mmap-group                     = False
mousewheel                     = 'on'
notifications                  = True
open-command                   = 'xdg-open'
open-files                     = False
opengl                         = 'auto'
packet-encoders                = 'rencode', 'bencode', 'yaml'
password                       = ''
password-file                  = ''
pdf-printer           (used)   = ''                                <type 'str'>
pdf-printer          (default) = '/usr/share/ppd/cupsfilters/Generic-PDF_Printer-PDF.ppd'  <type 'str'>
pidfile                        = ''
pings                          = 5
pixel-depth                    = 0
postscript-printer    (used)   = ''                                <type 'str'>
postscript-printer   (default) = 'drv:///sample.drv/generic.ppd'   <type 'str'>
printing                       = True
proxy-start-sessions           = True
proxy-video-encoders           = []
pulseaudio                     = None
pulseaudio-command             = 'pulseaudio --start -n --daemonize=false --system=false --exit-idle-time=-1 --load=module-suspend-on-idle '--load=module-null-sink sink_name="Xpra-Speaker" sink_properties=device.description="Xpra\ Speaker"' '--load=module-null-sink sink_name="Xpra-Microphone" sink_properties=device.description="Xpra\ Microphone"' --load=module-native-protocol-unix --load=module-dbus-protocol --log-level=2 --log-target=stderr'
pulseaudio-configure-commands           = 'pactl set-default-sink Xpra-Speaker', 'pactl set-default-source Xpra-Microphone.monitor'
quality                        = 0
readonly                       = False
remote-clipboard               = 'CLIPBOARD'
remote-logging                 = 'both'
remote-xpra                    = '~/.xpra/run-xpra', '$XDG_RUNTIME_DIR/xpra/run-xpra', 'xpra', '/usr/local/bin/xpra'
resize_display                 = True
rfb-auth                       = ''
rfb-upgrade                    = 5
server-idle-timeout            = 0
session-name                   = ''
sharing                        = None
shortcut-modifiers             = 'auto'
socket-dir                     = ''
socket-dirs                    = '/run/user/$UID/xpra', '~/.xpra', '/run/xpra'
socket-permissions             = '600'
sound-source                   = ''
speaker                        = 'on'
speaker-codec                  = []
speed                          = 0
ssh                            = 'ssh -x'
ssl                            = 'auto'
ssl-auth                       = ''
ssl-ca-certs                   = 'default'
ssl-ca-data                    = ''
ssl-cert                       = ''
ssl-check-hostname             = False
ssl-ciphers                    = 'DEFAULT'
ssl-client-verify-mode           = 'optional'
ssl-key                        = ''
ssl-options                    = 'ALL,NO_COMPRESSION'
ssl-protocol                   = 'TLSv1_2'
ssl-server-hostname            = 'localhost'
ssl-server-verify-mode           = 'required'
ssl-verify-flags               = 'X509_STRICT'
start                          = []
start-after-connect            = []
start-child                    = []
start-child-after-connect           = []
start-child-on-connect           = []
start-env                      = '#avoid Ubuntu's global menu, which is a mess and cannot be forwarded:', 'UBUNTU_MENUPROXY=', 'QT_X11_NO_NATIVE_MENUBAR=1', '#fix for MainSoft's MainWin buggy window management:', 'MWNOCAPTURE=true', 'MWNO_RIT=true', 'MWWM=allwm', '#force GTK3 applications to use X11 so we can intercept them:', 'GDK_BACKEND=x11'
start-new-commands             = False
start-on-connect               = []
start-via-proxy                = None
sync-xvfb                      = 0
system-proxy-socket            = '/run/xpra/system'
system-tray                    = True
systemd-run                    = 'auto'
systemd-run-args               = ''
tcp-auth                       = ''
tcp-encryption                 = ''
tcp-encryption-keyfile           = ''
tcp-proxy                      = ''
terminate-children             = False
title                          = '@title@ on @client-machine@'
tray                           = True
tray-icon                      = ''
udp-auth                       = ''
uid                            = 1000
use-display                    = False
username                       = 'lupe'
video-decoders                 = 'avcodec2', 'vpx'
video-encoders                 = 'x264', 'vpx'
video-scaling                  = 1
vsock-auth                     = ''
webcam                         = 'auto'
window-close                   = 'auto'
window-icon                    = ''
windows                        = True
wm-name                        = 'Xpra'
ws-auth                        = ''
wss-auth                       = ''
xsettings                      = True
xvfb                  (used)   = 'xpra_Xdummy -noreset -novtswitch -nolisten tcp +extension GLX +extension RANDR +extension RENDER -auth $XAUTHORITY -logfile ${XPRA_LOG_DIR}/Xorg.${DISPLAY}.log -configdir ${XDG_RUNTIME_DIR}/xpra/xorg.conf.d/$PID -config /etc/xpra/xorg.conf'  <type 'str'>
xvfb                 (default) = '/usr/libexec/Xorg -noreset -novtswitch -nolisten tcp +extension GLX +extension RANDR +extension RENDER -auth $XAUTHORITY -logfile ${XPRA_LOG_DIR}/Xorg.${DISPLAY}.log -configdir ${XDG_RUNTIME_DIR}/xpra/xorg.conf.d/$PID -config /etc/xpra/xorg.conf'  <type 'str'>


3. desktop environment ---------------------------
xfce4-4.12.0


4. unusual setup ---------------------------
client desktop is running in 4K


5. network setup ---------------------------
Windows server is running in a KVM virtual machine in the same computer.
Tried  with NAT only, now also with bridge only setup.  Same behaviour.


6. full command lines used both on the server and client
The windows server is running the xpra shadow service.  No modifications.
The client works with TCP only:
$ XPRA_ALLOW_UNENCRYPTED_PASSWORDS=1 xpra attach --bind-tcp=0.0.0.0:10000  tcp://luispedro@192.168.1.60

The problem is that it doesn't work with SSL:
$ xpra attach --ssl-server-verify=none ssl://luispedro@192.168.1.60
2018-02-13 16:56:50,436 Xpra gtk2 client version 2.2.4-r18312 64-bit
2018-02-13 16:56:50,436  running on Linux VoidLinux rolling void
2018-02-13 16:56:50,436 Warning: failed to import opencv:
2018-02-13 16:56:50,437  No module named cv2
2018-02-13 16:56:50,437  webcam forwarding is disabled
2018-02-13 16:56:50,593 GStreamer version 1.12.4 for Python 2.7.14 64-bit
2018-02-13 16:56:50,660 Warning: cannot import gtk OpenGL module
2018-02-13 16:56:50,660  cannot import name gtkgl
2018-02-13 16:56:50,661 Warning: cannot import native OpenGL module
2018-02-13 16:56:50,661  No module named OpenGL
2018-02-13 16:56:50,661 Warning: no OpenGL backends found
SSL handshake failed: [Errno 104] Connection reset by peer

with the '-d all'  debug option (last lines)
2018-02-13 16:58:23,849 get_entries_for_keycode(248)=None
2018-02-13 16:58:23,849 get_entries_for_keycode(249)=None
2018-02-13 16:58:23,849 get_entries_for_keycode(250)=None
2018-02-13 16:58:23,849 get_entries_for_keycode(251)=None
2018-02-13 16:58:23,849 get_entries_for_keycode(252)=None
2018-02-13 16:58:23,849 get_entries_for_keycode(253)=None
2018-02-13 16:58:23,849 get_entries_for_keycode(254)=None
2018-02-13 16:58:23,849 get_entries_for_keycode(255)=None
2018-02-13 16:58:23,849 get_gtk_keymap([None, 'VoidSymbol', '0xffffff'])=[(65307, 'Escape', 9, 0, 0), (49, '1', 10, 0, 0), (33, 'exclam', 10, 0, 1), (185, 'onesuperior', 10, 0, 2), (161, 'exclamdown', 10, 0, 3), (50, '2', 11, 0, 0), (34, 'quotedbl', 11, 0, 1), (64, 'at', 11, 0, 2), (2755, 'oneeighth', 11, 0, 3), (51, '3', 12, 0, 0), (35, 'numbersign', 12, 0, 1), (163, 'sterling', 12, 0, 2), (163, 'sterling', 12, 0, 3), (52, '4', 13, 0, 0), (36, 'dollar', 13, 0, 1), (167, 'section', 13, 0, 2), (36, 'dollar', 13, 0, 3), (53, '5', 14, 0, 0), (37, 'percent', 14, 0, 1), (189, 'onehalf', 14, 0, 2), (2756, 'threeeighths', 14, 0, 3), (54, '6', 15, 0, 0), (38, 'ampersand', 15, 0, 1), (172, 'notsign', 15, 0, 2), (2757, 'fiveeighths', 15, 0, 3), (55, '7', 16, 0, 0), (47, 'slash', 16, 0, 1), (123, 'braceleft', 16, 0, 2), (2758, 'seveneighths', 16, 0, 3), (56, '8', 17, 0, 0), (40, 'parenleft', 17, 0, 1), (91, 'bracketleft', 17, 0, 2), (2761, 'trademark', 17, 0, 3), (57, '9', 18, 0, 0), (41, 'parenright', 18, 0, 1), (93, 'bracketright', 18, 0, 2), (177, 'plusminus', 18, 0, 3), (48, '0', 19, 0, 0), (61, 'equal', 19, 0, 1), (125, 'braceright', 19, 0, 2), (176, 'degree', 19, 0, 3), (39, 'apostrophe', 20, 0, 0), (63, 'question', 20, 0, 1), (92, 'backslash', 20, 0, 2), (191, 'questiondown', 20, 0, 3), (171, 'guillemotleft', 21, 0, 0), (187, 'guillemotright', 21, 0, 1), (65115, 'dead_cedilla', 21, 0, 2), (65116, 'dead_ogonek', 21, 0, 3), (65288, 'BackSpace', 22, 0, 0), (65288, 'BackSpace', 22, 0, 1), (65237, 'Terminate_Server', 22, 0, 4), (65289, 'Tab', 23, 0, 0), (65056, 'ISO_Left_Tab', 23, 0, 1), (113, 'q', 24, 0, 0), (81, 'Q', 24, 0, 1), (64, 'at', 24, 0, 2), (2009, 'Greek_OMEGA', 24, 0, 3), (119, 'w', 25, 0, 0), (87, 'W', 25, 0, 1), (435, 'lstroke', 25, 0, 2), (419, 'Lstroke', 25, 0, 3), (101, 'e', 26, 0, 0), (69, 'E', 26, 0, 1), (8364, 'EuroSign', 26, 0, 2), (162, 'cent', 26, 0, 3), (114, 'r', 27, 0, 0), (82, 'R', 27, 0, 1), (182, 'paragraph', 27, 0, 2), (174, 'registered', 27, 0, 3), (116, 't', 28, 0, 0), (84, 'T', 28, 0, 1), (956, 'tslash', 28, 0, 2), (940, 'Tslash', 28, 0, 3), (121, 'y', 29, 0, 0), (89, 'Y', 29, 0, 1), (2299, 'leftarrow', 29, 0, 2), (165, 'yen', 29, 0, 3), (117, 'u', 30, 0, 0), (85, 'U', 30, 0, 1), (2302, 'downarrow', 30, 0, 2), (2300, 'uparrow', 30, 0, 3), (105, 'i', 31, 0, 0), (73, 'I', 31, 0, 1), (2301, 'rightarrow', 31, 0, 2), (697, 'idotless', 31, 0, 3), (111, 'o', 32, 0, 0), (79, 'O', 32, 0, 1), (248, 'oslash', 32, 0, 2), (216, 'Oslash', 32, 0, 3), (112, 'p', 33, 0, 0), (80, 'P', 33, 0, 1), (254, 'thorn', 33, 0, 2), (222, 'THORN', 33, 0, 3), (43, 'plus', 34, 0, 0), (42, 'asterisk', 34, 0, 1), (65111, 'dead_diaeresis', 34, 0, 2), (65112, 'dead_abovering', 34, 0, 3), (65105, 'dead_acute', 35, 0, 0), (65104, 'dead_grave', 35, 0, 1), (65107, 'dead_tilde', 35, 0, 2), (65108, 'dead_macron', 35, 0, 3), (65293, 'Return', 36, 0, 0), (65507, 'Control_L', 37, 0, 0), (97, 'a', 38, 0, 0), (65, 'A', 38, 0, 1), (230, 'ae', 38, 0, 2), (198, 'AE', 38, 0, 3), (115, 's', 39, 0, 0), (83, 'S', 39, 0, 1), (223, 'ssharp', 39, 0, 2), (167, 'section', 39, 0, 3), (100, 'd', 40, 0, 0), (68, 'D', 40, 0, 1), (240, 'eth', 40, 0, 2), (208, 'ETH', 40, 0, 3), (102, 'f', 41, 0, 0), (70, 'F', 41, 0, 1), (496, 'dstroke', 41, 0, 2), (170, 'ordfeminine', 41, 0, 3), (103, 'g', 42, 0, 0), (71, 'G', 42, 0, 1), (959, 'eng', 42, 0, 2), (957, 'ENG', 42, 0, 3), (104, 'h', 43, 0, 0), (72, 'H', 43, 0, 1), (689, 'hstroke', 43, 0, 2), (673, 'Hstroke', 43, 0, 3), (106, 'j', 44, 0, 0), (74, 'J', 44, 0, 1), (65121, 'dead_hook', 44, 0, 2), (65122, 'dead_horn', 44, 0, 3), (107, 'k', 45, 0, 0), (75, 'K', 45, 0, 1), (930, 'kra', 45, 0, 2), (38, 'ampersand', 45, 0, 3), (108, 'l', 46, 0, 0), (76, 'L', 46, 0, 1), (435, 'lstroke', 46, 0, 2), (419, 'Lstroke', 46, 0, 3), (231, 'ccedilla', 47, 0, 0), (199, 'Ccedilla', 47, 0, 1), (65105, 'dead_acute', 47, 0, 2), (65113, 'dead_doubleacute', 47, 0, 3), (186, 'masculine', 48, 0, 0), (170, 'ordfeminine', 48, 0, 1), (65106, 'dead_circumflex', 48, 0, 2), (65114, 'dead_caron', 48, 0, 3), (92, 'backslash', 49, 0, 0), (124, 'bar', 49, 0, 1), (172, 'notsign', 49, 0, 2), (172, 'notsign', 49, 0, 3), (65505, 'Shift_L', 50, 0, 0), (65107, 'dead_tilde', 51, 0, 0), (65106, 'dead_circumflex', 51, 0, 1), (65104, 'dead_grave', 51, 0, 2), (65109, 'dead_breve', 51, 0, 3), (122, 'z', 52, 0, 0), (90, 'Z', 52, 0, 1), (171, 'guillemotleft', 52, 0, 2), (60, 'less', 52, 0, 3), (120, 'x', 53, 0, 0), (88, 'X', 53, 0, 1), (187, 'guillemotright', 53, 0, 2), (62, 'greater', 53, 0, 3), (99, 'c', 54, 0, 0), (67, 'C', 54, 0, 1), (162, 'cent', 54, 0, 2), (169, 'copyright', 54, 0, 3), (118, 'v', 55, 0, 0), (86, 'V', 55, 0, 1), (2770, 'leftdoublequotemark', 55, 0, 2), (2768, 'leftsinglequotemark', 55, 0, 3), (98, 'b', 56, 0, 0), (66, 'B', 56, 0, 1), (2771, 'rightdoublequotemark', 56, 0, 2), (2769, 'rightsinglequotemark', 56, 0, 3), (110, 'n', 57, 0, 0), (78, 'N', 57, 0, 1), (110, 'n', 57, 0, 2), (78, 'N', 57, 0, 3), (109, 'm', 58, 0, 0), (77, 'M', 58, 0, 1), (181, 'mu', 58, 0, 2), (186, 'masculine', 58, 0, 3), (44, 'comma', 59, 0, 0), (59, 'semicolon', 59, 0, 1), (2211, 'horizconnector', 59, 0, 2), (215, 'multiply', 59, 0, 3), (46, 'period', 60, 0, 0), (58, 'colon', 60, 0, 1), (183, 'periodcentered', 60, 0, 2), (247, 'division', 60, 0, 3), (45, 'minus', 61, 0, 0), (95, 'underscore', 61, 0, 1), (65120, 'dead_belowdot', 61, 0, 2), (65110, 'dead_abovedot', 61, 0, 3), (65506, 'Shift_R', 62, 0, 0), (65450, 'KP_Multiply', 63, 0, 0), (65450, 'KP_Multiply', 63, 0, 1), (65450, 'KP_Multiply', 63, 0, 2), (65450, 'KP_Multiply', 63, 0, 3), (269024801, 'XF86ClearGrab', 63, 0, 4), (65513, 'Alt_L', 64, 0, 0), (65511, 'Meta_L', 64, 0, 1), (32, 'space', 65, 0, 0), (65509, 'Caps_Lock', 66, 0, 0), (65470, 'F1', 67, 0, 0), (65470, 'F1', 67, 0, 1), (65470, 'F1', 67, 0, 2), (65470, 'F1', 67, 0, 3), (269024769, 'XF86Switch_VT_1', 67, 0, 4), (65471, 'F2', 68, 0, 0), (65471, 'F2', 68, 0, 1), (65471, 'F2', 68, 0, 2), (65471, 'F2', 68, 0, 3), (269024770, 'XF86Switch_VT_2', 68, 0, 4), (65472, 'F3', 69, 0, 0), (65472, 'F3', 69, 0, 1), (65472, 'F3', 69, 0, 2), (65472, 'F3', 69, 0, 3), (269024771, 'XF86Switch_VT_3', 69, 0, 4), (65473, 'F4', 70, 0, 0), (65473, 'F4', 70, 0, 1), (65473, 'F4', 70, 0, 2), (65473, 'F4', 70, 0, 3), (269024772, 'XF86Switch_VT_4', 70, 0, 4), (65474, 'F5', 71, 0, 0), (65474, 'F5', 71, 0, 1), (65474, 'F5', 71, 0, 2), (65474, 'F5', 71, 0, 3), (269024773, 'XF86Switch_VT_5', 71, 0, 4), (65475, 'F6', 72, 0, 0), (65475, 'F6', 72, 0, 1), (65475, 'F6', 72, 0, 2), (65475, 'F6', 72, 0, 3), (269024774, 'XF86Switch_VT_6', 72, 0, 4), (65476, 'F7', 73, 0, 0), (65476, 'F7', 73, 0, 1), (65476, 'F7', 73, 0, 2), (65476, 'F7', 73, 0, 3), (269024775, 'XF86Switch_VT_7', 73, 0, 4), (65477, 'F8', 74, 0, 0), (65477, 'F8', 74, 0, 1), (65477, 'F8', 74, 0, 2), (65477, 'F8', 74, 0, 3), (269024776, 'XF86Switch_VT_8', 74, 0, 4), (65478, 'F9', 75, 0, 0), (65478, 'F9', 75, 0, 1), (65478, 'F9', 75, 0, 2), (65478, 'F9', 75, 0, 3), (269024777, 'XF86Switch_VT_9', 75, 0, 4), (65479, 'F10', 76, 0, 0), (65479, 'F10', 76, 0, 1), (65479, 'F10', 76, 0, 2), (65479, 'F10', 76, 0, 3), (269024778, 'XF86Switch_VT_10', 76, 0, 4), (65407, 'Num_Lock', 77, 0, 0), (65300, 'Scroll_Lock', 78, 0, 0), (65429, 'KP_Home', 79, 0, 0), (65463, 'KP_7', 79, 0, 1), (65431, 'KP_Up', 80, 0, 0), (65464, 'KP_8', 80, 0, 1), (65434, 'KP_Page_Up', 81, 0, 0), (65465, 'KP_9', 81, 0, 1), (65453, 'KP_Subtract', 82, 0, 0), (65453, 'KP_Subtract', 82, 0, 1), (65453, 'KP_Subtract', 82, 0, 2), (65453, 'KP_Subtract', 82, 0, 3), (269024803, 'XF86Prev_VMode', 82, 0, 4), (65430, 'KP_Left', 83, 0, 0), (65460, 'KP_4', 83, 0, 1), (65437, 'KP_Begin', 84, 0, 0), (65461, 'KP_5', 84, 0, 1), (65432, 'KP_Right', 85, 0, 0), (65462, 'KP_6', 85, 0, 1), (65451, 'KP_Add', 86, 0, 0), (65451, 'KP_Add', 86, 0, 1), (65451, 'KP_Add', 86, 0, 2), (65451, 'KP_Add', 86, 0, 3), (269024802, 'XF86Next_VMode', 86, 0, 4), (65436, 'KP_End', 87, 0, 0), (65457, 'KP_1', 87, 0, 1), (65433, 'KP_Down', 88, 0, 0), (65458, 'KP_2', 88, 0, 1), (65435, 'KP_Page_Down', 89, 0, 0), (65459, 'KP_3', 89, 0, 1), (65438, 'KP_Insert', 90, 0, 0), (65456, 'KP_0', 90, 0, 1), (65439, 'KP_Delete', 91, 0, 0), (65454, 'KP_Decimal', 91, 0, 1), (65027, 'ISO_Level3_Shift', 92, 0, 0), (60, 'less', 94, 0, 0), (62, 'greater', 94, 0, 1), (92, 'backslash', 94, 0, 2), (92, 'backslash', 94, 0, 3), (65480, 'F11', 95, 0, 0), (65480, 'F11', 95, 0, 1), (65480, 'F11', 95, 0, 2), (65480, 'F11', 95, 0, 3), (269024779, 'XF86Switch_VT_11', 95, 0, 4), (65481, 'F12', 96, 0, 0), (65481, 'F12', 96, 0, 1), (65481, 'F12', 96, 0, 2), (65481, 'F12', 96, 0, 3), (269024780, 'XF86Switch_VT_12', 96, 0, 4), (65318, 'Katakana', 98, 0, 0), (65317, 'Hiragana', 99, 0, 0), (65315, 'Henkan_Mode', 100, 0, 0), (65319, 'Hiragana_Katakana', 101, 0, 0), (65314, 'Muhenkan', 102, 0, 0), (65421, 'KP_Enter', 104, 0, 0), (65508, 'Control_R', 105, 0, 0), (65455, 'KP_Divide', 106, 0, 0), (65455, 'KP_Divide', 106, 0, 1), (65455, 'KP_Divide', 106, 0, 2), (65455, 'KP_Divide', 106, 0, 3), (269024800, 'XF86Ungrab', 106, 0, 4), (65377, 'Print', 107, 0, 0), (65301, 'Sys_Req', 107, 0, 1), (65027, 'ISO_Level3_Shift', 108, 0, 0), (65290, 'Linefeed', 109, 0, 0), (65360, 'Home', 110, 0, 0), (65362, 'Up', 111, 0, 0), (65365, 'Page_Up', 112, 0, 0), (65361, 'Left', 113, 0, 0), (65363, 'Right', 114, 0, 0), (65367, 'End', 115, 0, 0), (65364, 'Down', 116, 0, 0), (65366, 'Page_Down', 117, 0, 0), (65379, 'Insert', 118, 0, 0), (65535, 'Delete', 119, 0, 0), (269025042, 'XF86AudioMute', 121, 0, 0), (269025041, 'XF86AudioLowerVolume', 122, 0, 0), (269025043, 'XF86AudioRaiseVolume', 123, 0, 0), (269025066, 'XF86PowerOff', 124, 0, 0), (65469, 'KP_Equal', 125, 0, 0), (177, 'plusminus', 126, 0, 0), (65299, 'Pause', 127, 0, 0), (65387, 'Break', 127, 0, 1), (269025098, 'XF86LaunchA', 128, 0, 0), (65454, 'KP_Decimal', 129, 0, 0), (65454, 'KP_Decimal', 129, 0, 1), (65329, 'Hangul', 130, 0, 0), (65332, 'Hangul_Hanja', 131, 0, 0), (65515, 'Super_L', 133, 0, 0), (65516, 'Super_R', 134, 0, 0), (65383, 'Menu', 135, 0, 0), (65385, 'Cancel', 136, 0, 0), (65382, 'Redo', 137, 0, 0), (268828528, 'SunProps', 138, 0, 0), (65381, 'Undo', 139, 0, 0), (268828529, 'SunFront', 140, 0, 0), (269025111, 'XF86Copy', 141, 0, 0), (269025131, 'XF86Open', 142, 0, 0), (269025133, 'XF86Paste', 143, 0, 0), (65384, 'Find', 144, 0, 0), (269025112, 'XF86Cut', 145, 0, 0), (65386, 'Help', 146, 0, 0), (269025125, 'XF86MenuKB', 147, 0, 0), (269025053, 'XF86Calculator', 148, 0, 0), (269025071, 'XF86Sleep', 150, 0, 0), (269025067, 'XF86WakeUp', 151, 0, 0), (269025117, 'XF86Explorer', 152, 0, 0), (269025147, 'XF86Send', 153, 0, 0), (269025162, 'XF86Xfer', 155, 0, 0), (269025089, 'XF86Launch1', 156, 0, 0), (269025090, 'XF86Launch2', 157, 0, 0), (269025070, 'XF86WWW', 158, 0, 0), (269025114, 'XF86DOS', 159, 0, 0), (269025069, 'XF86ScreenSaver', 160, 0, 0), (269025140, 'XF86RotateWindows', 161, 0, 0), (269025151, 'XF86TaskPane', 162, 0, 0), (269025049, 'XF86Mail', 163, 0, 0), (269025072, 'XF86Favorites', 164, 0, 0), (269025075, 'XF86MyComputer', 165, 0, 0), (269025062, 'XF86Back', 166, 0, 0), (269025063, 'XF86Forward', 167, 0, 0), (269025068, 'XF86Eject', 169, 0, 0), (269025068, 'XF86Eject', 170, 0, 0), (269025068, 'XF86Eject', 170, 0, 1), (269025047, 'XF86AudioNext', 171, 0, 0), (269025044, 'XF86AudioPlay', 172, 0, 0), (269025073, 'XF86AudioPause', 172, 0, 1), (269025046, 'XF86AudioPrev', 173, 0, 0), (269025045, 'XF86AudioStop', 174, 0, 0), (269025068, 'XF86Eject', 174, 0, 1), (269025052, 'XF86AudioRecord', 175, 0, 0), (269025086, 'XF86AudioRewind', 176, 0, 0), (269025134, 'XF86Phone', 177, 0, 0), (269025153, 'XF86Tools', 179, 0, 0), (269025048, 'XF86HomePage', 180, 0, 0), (269025139, 'XF86Reload', 181, 0, 0), (269025110, 'XF86Close', 182, 0, 0), (269025144, 'XF86ScrollUp', 185, 0, 0), (269025145, 'XF86ScrollDown', 186, 0, 0), (40, 'parenleft', 187, 0, 0), (41, 'parenright', 188, 0, 0), (269025128, 'XF86New', 189, 0, 0), (65382, 'Redo', 190, 0, 0), (269025153, 'XF86Tools', 191, 0, 0), (269025093, 'XF86Launch5', 192, 0, 0), (269025094, 'XF86Launch6', 193, 0, 0), (269025095, 'XF86Launch7', 194, 0, 0), (269025096, 'XF86Launch8', 195, 0, 0), (269025097, 'XF86Launch9', 196, 0, 0), (269025202, 'XF86AudioMicMute', 198, 0, 0), (269025193, 'XF86TouchpadToggle', 199, 0, 0), (269025200, 'XF86TouchpadOn', 200, 0, 0), (269025201, 'XF86TouchpadOff', 201, 0, 0), (65406, 'Mode_switch', 203, 0, 0), (65513, 'Alt_L', 204, 0, 1), (65511, 'Meta_L', 205, 0, 1), (65515, 'Super_L', 206, 0, 1), (65517, 'Hyper_L', 207, 0, 1), (269025044, 'XF86AudioPlay', 208, 0, 0), (269025073, 'XF86AudioPause', 209, 0, 0), (269025091, 'XF86Launch3', 210, 0, 0), (269025092, 'XF86Launch4', 211, 0, 0), (269025099, 'XF86LaunchB', 212, 0, 0), (269025191, 'XF86Suspend', 213, 0, 0), (269025110, 'XF86Close', 214, 0, 0), (269025044, 'XF86AudioPlay', 215, 0, 0), (269025175, 'XF86AudioForward', 216, 0, 0), (65377, 'Print', 218, 0, 0), (269025167, 'XF86WebCam', 220, 0, 0), (269025049, 'XF86Mail', 223, 0, 0), (269025166, 'XF86Messenger', 224, 0, 0), (269025051, 'XF86Search', 225, 0, 0), (269025119, 'XF86Go', 226, 0, 0), (269025084, 'XF86Finance', 227, 0, 0), (269025118, 'XF86Game', 228, 0, 0), (269025078, 'XF86Shop', 229, 0, 0), (65385, 'Cancel', 231, 0, 0), (269025027, 'XF86MonBrightnessDown', 232, 0, 0), (269025026, 'XF86MonBrightnessUp', 233, 0, 0), (269025074, 'XF86AudioMedia', 234, 0, 0), (269025113, 'XF86Display', 235, 0, 0), (269025028, 'XF86KbdLightOnOff', 236, 0, 0), (269025030, 'XF86KbdBrightnessDown', 237, 0, 0), (269025029, 'XF86KbdBrightnessUp', 238, 0, 0), (269025147, 'XF86Send', 239, 0, 0), (269025138, 'XF86Reply', 240, 0, 0), (269025168, 'XF86MailForward', 241, 0, 0), (269025143, 'XF86Save', 242, 0, 0), (269025115, 'XF86Documents', 243, 0, 0), (269025171, 'XF86Battery', 244, 0, 0), (269025172, 'XF86Bluetooth', 245, 0, 0), (269025173, 'XF86WLAN', 246, 0, 0)] (keymap=<gtk.gdk.KeymapX11 object at 0x7f700640f1e0 (GdkKeymapX11 at 0x5586f64ac130)>)
2018-02-13 16:58:23,850 XGetKeyboardMapping keysyms_per_keycode=7, keyboard_map=0x5586f6beda30
2018-02-13 16:58:23,851 retrieved work keymap: 0x5586f68b3cc0
2018-02-13 16:58:23,851 setting new work keymap: 0x0
2018-02-13 16:58:23,851 modifier mappings={'control': [(37, 'Control_L'), (105, 'Control_R')], 'mod1': [(64, 'Alt_L'), (205, 'Meta_L')], 'mod2': [(77, 'Num_Lock')], 'mod3': [], 'mod4': [(133, 'Super_L'), (134, 'Super_R'), (206, 'Super_L'), (207, 'Hyper_L')], 'mod5': [(92, 'ISO_Level3_Shift'), (203, 'Mode_switch')], 'shift': [(50, 'Shift_L'), (62, 'Shift_R')], 'lock': [(66, 'Caps_Lock')]}
2018-02-13 16:58:23,852 layout=pt, layouts=['pt'], variant=, variants=['']
2018-02-13 16:58:23,852 print=, query=rules:      evdev\nmodel:      pc105\nlayout:     pt\noptions:    terminate:ctrl_alt_bksp\n, struct={'rules': u'evdev', 'model': u'pc105', 'layout': u'pt', 'options': u'terminate:ctrl_alt_bksp'}
2018-02-13 16:58:23,852 keycodes="[(65307, 'Escape', 9, 0, 0), (49, '1', 10, 0, 0 .. 245, 0, 0), (269025173, 'XF86WLAN', 246, 0, 0)]"
2018-02-13 16:58:23,853 x11 keycodes="{9: ['Escape', '', 'Escape'], 10: ['1', 'exclam .. Bluetooth'], 246: ['XF86WLAN', '', 'XF86WLAN']}"
2018-02-13 16:58:23,853 mod managed: []
2018-02-13 16:58:23,853 mod meanings: {'ISO_Level3_Shift': 'mod5', 'Meta_L': 'mod1', 'Control_R': 'control', 'Super_R': 'mod4', 'Mode_switch': 'mod5', 'Hyper_L': 'mod4', 'Caps_Lock': 'lock', 'Alt_L': 'mod1', 'Num_Lock': 'mod2', 'Super_L': 'mod4', 'Shift_R': 'shift', 'Shift_L': 'shift', 'Control_L': 'control'}
2018-02-13 16:58:23,853 mod pointermissing: ['mod2']
2018-02-13 16:58:23,853 hash=pt/3fdcdf4af3d82fb223d1b0767198d43e7ba45aee
2018-02-13 16:58:23,853 update_modifier_map(gtk.gdk.DisplayX11 :0.0, {'ISO_Level3_Shift': 'mod5', 'Meta_L': 'mod1', 'Control_R': 'control', 'Super_R': 'mod4', 'Mode_switch': 'mod5', 'Hyper_L': 'mod4', 'Caps_Lock': 'lock', 'Alt_L': 'mod1', 'Num_Lock': 'mod2', 'Super_L': 'mod4', 'Shift_R': 'shift', 'Shift_L': 'shift', 'Control_L': 'control'}) modifier_map={'control': 4, 'mod1': 8, 'mod2': 16, 'mod3': 32, 'mod4': 64, 'mod5': 128, 'lock': 2, 'num': 0, 'hyper': 0, 'meta': 0, 'shift': 1, 'alt': 0, 'super': 0, 'scroll': 0}
2018-02-13 16:58:23,853 do_keys_changed() modifier_map={'control': 4, 'mod1': 8, 'mod2': 16, 'mod3': 32, 'mod4': 64, 'mod5': 128, 'lock': 2, 'num': 0, 'hyper': 0, 'meta': 0, 'shift': 1, 'alt': 0, 'super': 0, 'scroll': 0}, old hash=None, new hash=pt/3fdcdf4af3d82fb223d1b0767198d43e7ba45aee
2018-02-13 16:58:23,853 make_tray_menu_helper() tray menu helper classes: [<class 'xpra.client.gtk2.tray_menu.GTK2TrayMenu'>]
2018-02-13 16:58:23,853 make_instance[[<class 'xpra.client.gtk2.tray_menu.GTK2TrayMenu'>], gtk2.client]
2018-02-13 16:58:23,854 make_instance(..) <class 'xpra.client.gtk2.tray_menu.GTK2TrayMenu'>()=<xpra.client.gtk2.tray_menu.GTK2TrayMenu object at 0x7f700640ed10>
2018-02-13 16:58:23,854 client_supports_notifications=True
2018-02-13 16:58:23,860 cannot load pynotify notifier: No module named pynotify
2018-02-13 16:58:23,861 make_notifier() notifier classes: [<function DBUS_Notifier_factory at 0x7f7005871320>, <class 'xpra.client.gtk2.gtk2_notifier.GTK2_Notifier'>]
2018-02-13 16:58:23,861 make_instance[[<function DBUS_Notifier_factory at 0x7f7005871320>, <class 'xpra.client.gtk2.gtk2_notifier.GTK2_Notifier'>]]
2018-02-13 16:58:23,861 using dbusnotify: <class 'dbus.proxies.Interface'>(org.freedesktop.Notifications)
2018-02-13 16:58:23,861 make_instance(..) <function DBUS_Notifier_factory at 0x7f7005871320>()=<xpra.client.notifications.dbus_notifier.DBUS_Notifier object at 0x7f7005869450>
2018-02-13 16:58:23,861 using notifier=<xpra.client.notifications.dbus_notifier.DBUS_Notifier object at 0x7f7005869450>
2018-02-13 16:58:23,862 after_handshake(<bound method ClientExtras.do_setup_xprops of <xpra.platform.xposix.gui.ClientExtras object at 0x7f70058695d0>>, ()) on_handshake=[(<function handshake_complete at 0x7f700b0d9410>, ())]
2018-02-13 16:58:23,862 after_handshake(<bound method ClientExtras.setup_xi of <xpra.platform.xposix.gui.ClientExtras object at 0x7f70058695d0>>, ()) on_handshake=[(<function handshake_complete at 0x7f700b0d9410>, ()), (<bound method ClientExtras.do_setup_xprops of <xpra.platform.xposix.gui.ClientExtras object at 0x7f70058695d0>>, ())]
2018-02-13 16:58:23,862 setup_dbus_signals() system bus=<dbus._dbus.SystemBus (system) at 0x7f700587c1d0>
2018-02-13 16:58:23,863 bus has owner(org.freedesktop.UPower)=True
2018-02-13 16:58:23,863 listening for 'Resuming' and 'Sleeping' signals on org.freedesktop.UPower
2018-02-13 16:58:23,863 bus has owner(org.freedesktop.login1)=False
2018-02-13 16:58:23,864 listening for 'PrepareForSleep' signal on org.freedesktop.login1.Manager
2018-02-13 16:58:23,864 border color derived from ['ssl://luispedro@192.168.1.60']: #c51eb5
2018-02-13 16:58:23,864 parse_border(auto,5:off)=WindowBorder(False, 0xC51EB5, 0.6, 5)
2018-02-13 16:58:24,125 do_handshake
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/xpra/scripts/main.py", line 2374, in do_wrap_socket
    ssl_sock.do_handshake(True)
  File "/usr/lib/python2.7/ssl.py", line 840, in do_handshake
    self._sslobj.do_handshake()
error: [Errno 104] Connection reset by peer
2018-02-13 16:58:24,126 UIXpraClient.cleanup()
2018-02-13 16:58:24,126 stop_sending_webcam()
2018-02-13 16:58:24,126 do_stop_sending_webcam() device=None
2018-02-13 16:58:24,126 poll() procinfo list: []
2018-02-13 16:58:24,126 reap() calling os.waitpid(-1, 'WNOHANG')
2018-02-13 16:58:24,126 poll() procinfo list: []
2018-02-13 16:58:24,126 cleanup_printing() printing=True
2018-02-13 16:58:24,126 cancel_send_printers_timer() send_printers_timer=None
2018-02-13 16:58:24,129 pycups settings: DEFAULT_CUPS_DBUS=1, CUPS_DBUS=1, POLLING_DELAY=60
2018-02-13 16:58:24,130 pycups settings: PRINTER_PREFIX=, ADD_LOCAL_PRINTERS=False
2018-02-13 16:58:24,130 pycups settings: FORWARDER_TMPDIR=/tmp
2018-02-13 16:58:24,130 pycups settings: SKIPPED_PRINTERS=['Cups-PDF']
2018-02-13 16:58:24,130 DEFAULT_CUPS_OPTIONS={'fit-to-page': 'True'}
2018-02-13 16:58:24,130 cleanup_printing=<function cleanup_printing at 0x7f70051c5578>
2018-02-13 16:58:24,130 cancel_polling_timer() timer=None
2018-02-13 16:58:24,130 XpraClientBase.cleanup() protocol=None
2018-02-13 16:58:24,130 cleanup done
2018-02-13 16:58:24,130 found 1 frames:
2018-02-13 16:58:24,130 0: 0x7f70242674c0 <frame object at 0x7f7005880cc8>:
2018-02-13 16:58:24,130   File "/usr/bin/xpra", line 15, in <module>
2018-02-13 16:58:24,130     sys.exit(main(sys.argv[0], sys.argv))
2018-02-13 16:58:24,130   File "/usr/lib/python2.7/site-packages/xpra/scripts/main.py", line 175, in main
2018-02-13 16:58:24,130     return run_mode(script_file, err, options, args, mode, defaults)
2018-02-13 16:58:24,131   File "/usr/lib/python2.7/site-packages/xpra/scripts/main.py", line 1496, in run_mode
2018-02-13 16:58:24,131     return run_client(error_cb, options, args, mode)
2018-02-13 16:58:24,131   File "/usr/lib/python2.7/site-packages/xpra/scripts/main.py", line 2397, in run_client
2018-02-13 16:58:24,131     app = get_client_app(error_cb, opts, extra_args, mode)
2018-02-13 16:58:24,131   File "/usr/lib/python2.7/site-packages/xpra/scripts/main.py", line 2525, in get_client_app
2018-02-13 16:58:24,131     app.cleanup()
2018-02-13 16:58:24,131   File "/usr/lib/python2.7/site-packages/xpra/client/gtk2/client.py", line 46, in cleanup
2018-02-13 16:58:24,131     GTKXpraClient.cleanup(self)
2018-02-13 16:58:24,131   File "/usr/lib/python2.7/site-packages/xpra/client/gtk_base/gtk_client_base.py", line 162, in cleanup
2018-02-13 16:58:24,131     UIXpraClient.cleanup(self)
2018-02-13 16:58:24,131   File "/usr/lib/python2.7/site-packages/xpra/client/ui_client_base.py", line 605, in cleanup
2018-02-13 16:58:24,131     XpraClientBase.cleanup(self)
2018-02-13 16:58:24,131   File "/usr/lib/python2.7/site-packages/xpra/client/client_base.py", line 508, in cleanup
2018-02-13 16:58:24,131     dump_all_frames()
2018-02-13 16:58:24,131   File "/usr/lib/python2.7/site-packages/xpra/util.py", line 465, in dump_all_frames
2018-02-13 16:58:24,131     dump_frames(frames.items(), logger)
2018-02-13 16:58:24,131 UIXpraClient.cleanup() calling <class 'xpra.client.gtk_base.gtk_keyboard_helper.GTKKeyboardHelper'>.cleanup()
2018-02-13 16:58:24,131 UIXpraClient.cleanup() calling <class 'xpra.client.notifications.dbus_notifier.DBUS_Notifier'>.cleanup()
2018-02-13 16:58:24,131 UIXpraClient.cleanup() calling <class 'xpra.client.gtk2.tray_menu.GTK2TrayMenu'>.cleanup()
2018-02-13 16:58:24,131 cleanup() session_info=None
2018-02-13 16:58:24,131 UIXpraClient.cleanup() calling <class 'xpra.platform.xposix.gui.ClientExtras'>.cleanup()
2018-02-13 16:58:24,131 cleanup() xsettings_watcher=None, root_props_watcher=None
2018-02-13 16:58:24,131 cleanup() system bus=<dbus._dbus.SystemBus (system) at 0x7f700587c1d0>, matches: (<<class 'dbus.connection.SignalMatch'> at 7f70058671d0 "type='signal',sender='org.freedesktop.UPower',interface='org.freedesktop.UPower',member='Resuming'" on conn <dbus._dbus.SystemBus (system) at 0x7f700587c1d0>>, <<class 'dbus.connection.SignalMatch'> at 7f7005867350 "type='signal',sender='org.freedesktop.UPower',interface='org.freedesktop.UPower',member='Sleeping'" on conn <dbus._dbus.SystemBus (system) at 0x7f700587c1d0>>, <<class 'dbus.connection.SignalMatch'> at 7f70058674d0 "type='signal',sender='org.freedesktop.login1',interface='org.freedesktop.login1.Manager',member='PrepareForSleep'" on conn <dbus._dbus.SystemBus (system) at 0x7f700587c1d0>>)
2018-02-13 16:58:24,132 UIXpraClient.cleanup() calling <class 'xpra.codecs.video_helper.VideoHelper'>.cleanup()
2018-02-13 16:58:24,132 csc_swscale.cleanup_module()
2018-02-13 16:58:24,132 dec_avcodec2.cleanup_module()
2018-02-13 16:58:24,132 vpx.decoder.cleanup_module()
2018-02-13 16:58:24,132 XpraClient.clean_mmap() mmap_filename=None
2018-02-13 16:58:24,132 UIXpraClient.cleanup() done
2018-02-13 16:58:24,132 run_mode error
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/xpra/scripts/main.py", line 175, in main
    return run_mode(script_file, err, options, args, mode, defaults)
  File "/usr/lib/python2.7/site-packages/xpra/scripts/main.py", line 1496, in run_mode
    return run_client(error_cb, options, args, mode)
  File "/usr/lib/python2.7/site-packages/xpra/scripts/main.py", line 2397, in run_client
    app = get_client_app(error_cb, opts, extra_args, mode)
  File "/usr/lib/python2.7/site-packages/xpra/scripts/main.py", line 2516, in get_client_app
    conn, display_desc = connect()
  File "/usr/lib/python2.7/site-packages/xpra/scripts/main.py", line 2425, in connect
    return connect_or_fail(desc, opts), desc
  File "/usr/lib/python2.7/site-packages/xpra/scripts/main.py", line 1919, in connect_or_fail
    return connect_to(display_desc, opts)
  File "/usr/lib/python2.7/site-packages/xpra/scripts/main.py", line 2186, in connect_to
    sock = wrap_socket(sock)
  File "/usr/lib/python2.7/site-packages/xpra/scripts/main.py", line 2380, in do_wrap_socket
    raise InitExit(EXIT_SSL_FAILURE, "SSL handshake failed: %s" % e)
InitExit: SSL handshake failed: [Errno 104] Connection reset by peer
SSL handshake failed: [Errno 104] Connection reset by peer


7. server log file ---------------------------
From C:\Users\luis\AppData\Roaming\Xpra

2018-02-13 16:10:04,818 created named pipe: \\.\pipe\Xpra\Main
2018-02-13 16:10:07,052 Warning: failed to load the mdns pybonjour publisher:
2018-02-13 16:10:07,052  dnssd library not found, is 'Apple Bonjour' installed?
2018-02-13 16:10:07,052  either fix your installation or use the 'mdns=no' option
2018-02-13 16:10:07,255 serving html content from: C:\Program Files\Xpra\www
2018-02-13 16:10:08,318 GStreamer version 1.12.4 for Python 2.7.14 64-bit
2018-02-13 16:10:08,333 Warning: no local sockets defined,
2018-02-13 16:10:08,333  disabling printer forwarding
2018-02-13 16:10:08,333 xpra shadow version 2.2.4-r18312 64-bit
2018-02-13 16:10:08,333  running with pid 6156 on Microsoft Windows 10
2018-02-13 16:10:08,333  on display Default of size 2560x1600
2018-02-13 16:10:08,333 xpra is ready.
2018-02-13 16:11:13,880 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:12:19,427 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:13:24,974 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:14:30,521 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:15:36,068 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:16:41,615 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
Exception in thread new-tcp-connection:
Traceback (most recent call last):
  File "C:/msys64/mingw64/lib/python2.7/threading.py", line 801, in __bootstrap_inner
  File "C:/msys64/mingw64/lib/python2.7/threading.py", line 754, in run
  File "./xpra/server/server_core.py", line 847, in handle_new_connection
  File "./xpra/server/server_core.py", line 948, in may_wrap_socket
NameError: global name 'endpoint' is not defined

Exception in thread new-tcp-connection:
Traceback (most recent call last):
  File "C:/msys64/mingw64/lib/python2.7/threading.py", line 801, in __bootstrap_inner
  File "C:/msys64/mingw64/lib/python2.7/threading.py", line 754, in run
  File "./xpra/server/server_core.py", line 847, in handle_new_connection
  File "./xpra/server/server_core.py", line 948, in may_wrap_socket
NameError: global name 'endpoint' is not defined

2018-02-13 16:17:47,161 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:18:52,708 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:19:33,161 unknown string message: 0xc162L / 328634 / 2
2018-02-13 16:19:58,255 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:21:03,802 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:22:09,349 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:23:14,896 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:24:20,443 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:25:25,990 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:26:31,536 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:27:37,083 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:28:42,630 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:29:48,177 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:30:53,724 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:31:59,271 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:33:04,829 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:34:10,376 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:35:15,923 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:36:21,470 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:37:27,017 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:38:32,564 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:39:38,111 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:40:43,658 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:41:49,204 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:42:54,751 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:44:00,314 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:45:05,861 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:46:11,408 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:47:16,954 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:48:22,501 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:49:28,048 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:50:33,595 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:51:39,142 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:52:39,486 New tcp connection received from 192.168.1.8:34532 on 0.0.0.0:14500
2018-02-13 16:52:39,486 Authentication required by win32 authenticator module
2018-02-13 16:52:39,486  sending challenge for username 'luispedro' using xor digest
2018-02-13 16:52:44,689 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:52:45,658 Handshake complete; enabling connection
2018-02-13 16:52:45,720 Python/Gtk2 Linux VoidLinux rolling void client version 2.2.4-r18312 64-bit
2018-02-13 16:52:45,720  connected from 'leao' as 'luispedro' - 'lupe'
2018-02-13 16:52:45,720  automatic picture encoding enabled, also available:
2018-02-13 16:52:45,720   h264, vp9, vp8, png, webp, rgb24, jpeg, rgb32
2018-02-13 16:52:45,720  client root window size is 3840x2160
2018-02-13 16:52:45,720 shadow server: setting default keymap translation
2018-02-13 16:52:45,767 client 1: Warning: failed to query kvmbr0 device properties with SIOCETHTOOL
2018-02-13 16:52:45,767 client 1:  error -1
2018-02-13 16:52:45,767 client 1: Attached to 192.168.1.60:14500 via tcp
2018-02-13 16:52:45,767 client 1:  (press Control-C to detach)
2018-02-13 16:52:45,767 client 1: server does not support xi input devices
2018-02-13 16:52:45,767 client 1:  server uses: auto
2018-02-13 16:52:45,767 bandwidth-limit changed to 0bps for client 1
2018-02-13 16:52:46,126 using directsound capture device:
2018-02-13 16:52:46,126  'Primary Sound Capture Driver'
2018-02-13 16:53:19,169 client has requested disconnection: exit on signal SIGINT
2018-02-13 16:53:19,169 Disconnecting client Protocol(tcp socket: 192.168.1.60:14500 <- 192.168.1.8:34532):
2018-02-13 16:53:19,169  client request
2018-02-13 16:53:19,185 xpra client 1 disconnected.
2018-02-13 16:53:50,238 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:54:55,785 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 16:56:01,332 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
Exception in thread new-tcp-connection:
Traceback (most recent call last):
  File "C:/msys64/mingw64/lib/python2.7/threading.py", line 801, in __bootstrap_inner
  File "C:/msys64/mingw64/lib/python2.7/threading.py", line 754, in run
  File "./xpra/server/server_core.py", line 847, in handle_new_connection
  File "./xpra/server/server_core.py", line 948, in may_wrap_socket
NameError: global name 'endpoint' is not defined

2018-02-13 16:57:06,879 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
Exception in thread new-tcp-connection:
Traceback (most recent call last):
  File "C:/msys64/mingw64/lib/python2.7/threading.py", line 801, in __bootstrap_inner
  File "C:/msys64/mingw64/lib/python2.7/threading.py", line 754, in run
  File "./xpra/server/server_core.py", line 847, in handle_new_connection
  File "./xpra/server/server_core.py", line 948, in may_wrap_socket
NameError: global name 'endpoint' is not defined

Exception in thread new-tcp-connection:
Traceback (most recent call last):
  File "C:/msys64/mingw64/lib/python2.7/threading.py", line 801, in __bootstrap_inner
  File "C:/msys64/mingw64/lib/python2.7/threading.py", line 754, in run
  File "./xpra/server/server_core.py", line 847, in handle_new_connection
  File "./xpra/server/server_core.py", line 948, in may_wrap_socket
NameError: global name 'endpoint' is not defined

2018-02-13 16:58:12,426 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
Exception in thread new-tcp-connection:
Traceback (most recent call last):
  File "C:/msys64/mingw64/lib/python2.7/threading.py", line 801, in __bootstrap_inner
  File "C:/msys64/mingw64/lib/python2.7/threading.py", line 754, in run
  File "./xpra/server/server_core.py", line 847, in handle_new_connection
  File "./xpra/server/server_core.py", line 948, in may_wrap_socket
NameError: global name 'endpoint' is not defined

2018-02-13 16:59:17,973 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 17:00:23,519 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 17:00:25,848 unknown string message: 0xc1a4L / 0 / 0
2018-02-13 17:01:29,066 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 17:02:34,613 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 17:03:40,159 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'
2018-02-13 17:04:45,705 Error: cannot connect to named pipe '\\.\pipe\Xpra\Main'


8. the environment ---------------------------
In the client (Linux):
$ echo $PATH
/home/lupe/bin:/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin:/usr/local/bin/fim
$ echo $LD_LIBRARY_PATH
(nothing)

In the server `echo %PATH%`:
C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Users\luis_.WIN-10-TRADING\AppData\Local\Microsoft\WindowsApps;


9. xpra info ---------------------------
$ xpra info
xpra initialization error:
 cannot find any live servers to connect to
 

10. xpra installation ---------------------------
In the client, from Void linux packaging system
version: $ xpra --version
xpra v2.2.4-r18312

In the server, from the xpra download page:
Xpra 2.2.4 64 bit
revision 18312


11. It's a new problem ---------------------------
First time trying xpra for work.

12. other similar bugs ---------------------------
Not that I know of.


13. other unusual issues ---------------------------
VoidLinux uses LibreSSL.
No other that I know of.


14. reproducible reliably ---------------------------
Everytime I try to connect with the above mentioned xpra line with SSL


15.