tmux would stuck ssh-agent (auto-login)

[eromoe]

$ uname -sp && tmux -V && echo $TERM
MINGW64_NT-6.1 unknown
tmux master
xterm
$ pacman -Ss tmux
msys/tmux-git 2.5.94.g73b9328c-1 [installed]
    A terminal multiplexer

Several times enter & quit tmux may cause this problem. tmux would make ssh-agent freezed(stuck or broken) . I have to kill all ssh-agent and restart tmux. Then works some time, error again.

You can see this,

gif shows:

1. enter tmux, stuck
2. quit, enter again, still stuck
3. kill ssh-add not work, so kill ssh-agent

After ssh-agent killed, tmux could work with ssh-agent again, would not stuck. But severals quit & enter would happen again.

logs:
tmux-server-13592.log
tmux-client-17148.log

ssh-agent is auto-start, script by https://help.github.com/articles/working-with-ssh-key-passphrases/#auto-launching-ssh-agent-on-git-for-windows .

Doesn't see this problem when only using git-bash, msys2(not enter tmux).

In addition, ssh-agent seems would expire the passphrases after a long time, then when I start a new console(git-bash/msys2), would prompt to ask me enter passphrases. Maybe that is not by expire mechanism, because github's auto-start script not show code about this. I don't know if it is relative, just let you know.

[nicm]

I do not think this is anything to do with tmux.

[eromoe]

Hmm... it is strange. Only severals quit & enter tmux would happen , so you mean it is by ssh-agent?

[nicm]

Are you sure you are not ending up with 2 ssh-agent or something?

…

On 18 Oct 2017 12:58 pm, "eromoe" ***@***.***> wrote: Hmm... it is strange. Only severals quit & enter tmux would happen , so you mean it is by ssh-agent? — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#1122 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AASkc6oIFCOVvWYT6SsFu5zoG9J2502Sks5stefvgaJpZM4P9lHz> .

[eromoe]

What do you mean ending up with 2 ssh-agent ?

---

I come up one thing, msys has its ssh-agent, which is different from git-bash's . And the version is different too.It doesn't happen on my work PC today, may due to I update all pakcages today . My home PC is using old ssh package. I would tried that.

[nicm]

OK let me know if that fixes it.

[eromoe]

Never happen again until now, after update ssh and .tmux.conf

PS: I also found there were some sh.exe(6 ~11) runing on background after enter tmux yesterday later . Also may by the .tmux.conf I used. What ever, it is solved now.

[lock]

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