id summary reporter owner description type status priority milestone component version resolution keywords cc blockedby blocking branch_state votes 3623 mc v.4.8.16 freezes when working via screen/tmux ctac "Oracle Linux Server release 7.2 GNU Midnight Commander 4.8.16 screen-4.1.0-0.23.20120314git3c2946.el7_2.x86_64 tmux-1.8-4.el7.x86_64 mc-4.8.16-8.1.x86_64 works just perfect in a single ssh session and freeze reaction on keyboard when runs under screen/tmux (sometimes it does not react on a single keypress, sometimes with delay up to 3-4 secs, sometimes - without problem) {{{ GNU Midnight Commander 4.8.16 Built with GLib 2.36.3 Using the S-Lang library with terminfo database With builtin Editor With subshell support as default With support for background operations With mouse support on xterm and Linux console With internationalization support With multiple codepages support Virtual File Systems: cpiofs, tarfs, sfs, extfs, ftpfs, sftpfs, fish, smbfs Data types: char: 8; int: 32; long: 64; void *: 64; size_t: 64; off_t: 64; }}} mc-4.8.7-8.el7.x86_64 works under screen/tmux just fine {{{ GNU Midnight Commander 4.8.7 Built with GLib 2.36.3 Using the S-Lang library with terminfo database With builtin Editor With subshell support as default With support for background operations With mouse support on xterm and Linux console With internationalization support With multiple codepages support Virtual File Systems: cpiofs, tarfs, sfs, extfs, ftpfs, sftpfs, fish, smbfs Data types: char: 8; int: 32; long: 64; void *: 64; size_t: 64; off_t: 64; }}} mc 3:4.8.16-2 under debian 8.3 does not affected too: {{{ GNU Midnight Commander 4.8.16 Built with GLib 2.32.4 Using the S-Lang library with terminfo database With builtin Editor With subshell support as default With support for background operations With mouse support on xterm and Linux console With support for X11 events With internationalization support With multiple codepages support Virtual File Systems: cpiofs, tarfs, sfs, extfs, ftpfs, sftpfs, fish Data types: char: 8; int: 32; long: 64; void *: 64; size_t: 64; off_t: 64; }}} Steps to reproduce: 1. install OEL7 (sure that this problem will exist on CentOS/RHEL as well) 2. create mc yum repository: {{{ # cat >/tmp/yum.repos.d/midnight-commander.repo <