Bug#631984: tmux: Redirecting output causes hang due to epoll bug

2011-06-28 Thread Romain Francoise
Yes, this is a known bug in tmux 1.4, we tried to fix it in 1.4-2 but ran into issues with libevent (which are currently tracked in #609444) so we had to revert the fix. Once #609444 is fixed in unstable, we can fix this. Thanks, -- Romain Francoise http://people.debian.org/~rfrancoise/ --

Bug#631984: tmux: Redirecting output causes hang due to epoll bug

2011-06-28 Thread Jesse Molina
Package: tmux Version: 1.4-8 Severity: important I found that redirecting stdout or stderr in any way can cause tmux to hang. Per the developer, this is some bug in epoll. Examples to reproduce; tmux info > /dev/null tmux has-session -t whatever 2> /dev/null It's the second example above that