By "remote UI" I mean UI components rendered in X window, created by x2goclient. Remote desktop manages to draw only gnome-panel and sometimes keychain password input dialog. After that only few elements on panel are "click-able" but no new windows/dialogs are shown.

I suspect the issue is related to keyboard mapping changes for OSX in 4.0.2.0, because: a) x2goagent's strace is constatnly flooded with something like this: write(39, "xkb_keymap \"default\" {\nxkb_keyco"..., 4096) = 4096 write(39, " <I6B> = 235;\n <I6C> = 236;\n"..., 4096) = 4096 write(39, " modifiers= RAlt;\n m"..., 4096) = 4096 write(39, " map[Shift+Lock+LevelThree+L"..., 4096) = 4096 write(39, "l_name[Level3]= \"Alt Base\";\n "..., 4096) = 4096 write(39, "l) {\n repeat= True;\n "..., 4096) = 4096 write(39, "fee9+AnyOfOrNone(all) {\n "..., 4096) = 4096 write(39, " action= SwitchScreen(scre"..., 4096) = 4096 write(39, "roup2]= [ 0xe7, "..., 4096) = 4096 write(39, "6c, 0x4c ],\n s"..., 4096) = 4096 write(39, " ] };\n key <KPEQ> { ["..., 4096) = 4096 write(39, "RM\", 1 },\n { <A"..., 4096) = 4096 write(39, "top= 20;\n left= 1;\n "..., 2530) = 2530 close(39) b) ltrace flooded with keyboard related strcmp() calls like following: __fprintf_chk(0x232f310, 1, 0x810282, 0x7fcb39, 0xb22878)

= 17

strncmp("MDSWESC", "AB04AB05AB06AB07AB08AB09AB10RTSH"..., 4)

= 12

strncmp("ESC", "AB04AB05AB06AB07AB08AB09AB10RTSH"..., 4)

= 4

strncmp("AE01AE02AE03AE04AE05AE06AE07AE08"..., "AB04AB05AB06AB07AB08AB09AB10RTSH"..., 4) = 3 strncmp("AE02AE03AE04AE05AE06AE07AE08AE09"..., "AB04AB05AB06AB07AB08AB09AB10RTSH"..., 4) = 3 strncmp("AE03AE04AE05AE06AE07AE08AE09AE10"..., "AB04AB05AB06AB07AB08AB09AB10RTSH"..., 4) = 3 strncmp("AE04AE05AE06AE07AE08AE09AE10AE11"..., "AB04AB05AB06AB07AB08AB09AB10RTSH"..., 4) = 3 strncmp("AE05AE06AE07AE08AE09AE10AE11AE12"..., "AB04AB05AB06AB07AB08AB09AB10RTSH"..., 4) = 3 strncmp("AE06AE07AE08AE09AE10AE11AE12BKSP"..., "AB04AB05AB06AB07AB08AB09AB10RTSH"..., 4) = 3 strncmp("AE07AE08AE09AE10AE11AE12BKSPTAB", "AB04AB05AB06AB07AB08AB09AB10RTSH"..., 4) = 3 strncmp("AE08AE09AE10AE11AE12BKSPTAB", "AB04AB05AB06AB07AB08AB09AB10RTSH"..., 4) = 3 strncmp("AE09AE10AE11AE12BKSPTAB", "AB04AB05AB06AB07AB08AB09AB10RTSH"..., 4) = 3 strncmp("AE10AE11AE12BKSPTAB", "AB04AB05AB06AB07AB08AB09AB10RTSH"..., 4) = 3 strncmp("AE11AE12BKSPTAB", "AB04AB05AB06AB07AB08AB09AB10RTSH"..., 4)

= 3

strncmp("AE12BKSPTAB", "AB04AB05AB06AB07AB08AB09AB10RTSH"..., 4)

= 3

strncmp("BKSPTAB", "AB04AB05AB06AB07AB08AB09AB10RTSH"..., 4)

= 1

strncmp("TAB", "AB04AB05AB06AB07AB08AB09AB10RTSH"..., 4)

Regards.

On Sat, Apr 12, 2014 at 4:15 AM, Michael DePaulo <mikedep333@gmail.com> wrote:

On Apr 11, 2014 12:40 PM, "Eugene San" <eugenesan@gmail.com> wrote:

...

x2goclient v4.0.2.0 running on OSX, causes remote UI breakage (no input, no desktop redraw, etc) and high CPU load.

Can you explain what you mean by "remote UI"?

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