Linux `watch` segmentation fault

When I try to use Linux watch with a command which returns color output, I get the error: segmentation fault (core dumped). The command itself is the following: watch --color --no-title --interval 1 ls\ --color If I remove either --no-title or --color (from watch or ls), the error doesn't show up. What can be the reason of the error? Arch; watch from procps-ng 3.3.11; zsh 5.1.1; GNU bash 4.3.4.2