Comment #1 on issue 584 by Svanti...@gmail.com: Random crashes with vim running in Termite https://code.google.com/p/xmonad/issues/detail?id=584 Termite of course also is installed from official repositories. It might be important that in Xorg error logs at /var/log/Xorg.0.log the following message appears: [ 12615.413] (EE) Backtrace: [ 12615.413] (EE) 0: /usr/bin/Xorg.bin (xorg_backtrace+0x56) [0x594186] [ 12615.413] (EE) 1: /usr/bin/Xorg.bin (0x400000+0x1982d9) [0x5982d9] [ 12615.413] (EE) 2: /usr/lib/libc.so.6 (0x7f942d3e0000+0x33b20) [0x7f942d413b20] [ 12615.413] (EE) [ 12615.413] (EE) Segmentation fault at address 0x0 [ 12615.413] (EE) Fatal server error: [ 12615.413] (EE) Caught signal 11 (Segmentation fault). Server aborting -- You received this message because this project is configured to send all issue notifications to this address. You may adjust your notification preferences at: https://code.google.com/hosting/settings