EDIT: I should add that my problem has the same root cause as the existing issue https://bugs.archlinux.org/task/52525
]]>xmonad-x86_64-linux: user error (Error in function getWindowAttributes)
trayer: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
xterm: fatal IO error 11 (Resource temporarily unavailable) or KillClient on X server ":0"
[32673:32673:0117/094648:ERROR:x11_util.cc(87)] X IO error received (X server probably went away)
xterm: fatal IO error 11 (Resource temporarily unavailable) or KillClient on X server ":0"
xterm: fatal IO error 11 (Resource temporarily unavailable) or KillClient on X server ":0"
[32514:32514:0117/094648:ERROR:chrome_browser_main_extra_parts_x11.cc(62)] X IO error received (X server probably went away)
xterm: fatal IO error 11 (Resource temporarily unavailable) or KillClient on X server ":0"
which suggests that I am experiencing this (currently unresolved) issue: https://github.com/xmonad/xmonad/issues/70
]]>Over the past few months, I have occasionally had issues where my X session suddenly ends and I am dumped back into my display manager.
There is no relevant information in /var/log/Xorg.0.log.old, simply the line
[ 4566.334] (II) Server terminated successfully (0). Closing log file
The only relevant lines I see in the journal are:
Jan 17 08:26:55 monolith lightdm[31036]: pam_unix(lightdm:session): session closed for user wesphys
Jan 17 08:26:55 monolith org.a11y.atspi.Registry[31192]: XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0"
Jan 17 08:26:55 monolith org.a11y.atspi.Registry[31192]: after 885 requests (885 known processed) with 0 events remaining.
I finally found a 100% reproducible case, which is to launch the program audacity. I confirmed that this issue occurs using the default xmonad configuration (/usr/share/x86_64-linux-ghc-8.0.1/xmonad-0.12/man/xmonad.hs).
I suspect that xmonad is at least a contributing factor, because I installed another window manager (openbox) and the problem does not occur.
Is anyone able to reproduce this or to provide suggestions on how to obtain additional information about this issue?
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