Freezes entire desktop (i3)
Closed this issue · 18 comments
Hi,
I'd love to switch to this but when I type the hotkey in i3 the entire desktop freezes (Mouse is working but I cannot click anything and only alt+ctrl+f2 is working on the keyboard) .. when I kill rofi-menu waiting for password (I can see the process but I cannot see the question asking to type in my password). After a reboot it works the first time and then next just freezes .. any idea on what it could be ?
Do you have a custom theme for rofi that could fail to load for dmenu mode with the password flag?
Is it possible to start rofi in that configuration at all?
(I would've given you an example command but I'm not near a PC right now.)
I did but tried to disable it. The weird part is that if I start bwmenu from a shell it always works so something must be missing in my environment for i3
Do you get any output if you run your shortcut command manually from a shell?
Does this work for you?
rofi -dmenu -p "Enter something" -password -lines 0
If not, does this work for you?
rofi -dmenu -p "Test" -password -lines 0 -theme /dev/null
both of them works when in a terminal. But when adding them to i3 like
bindsym $mod+Shift+b exec --no-startup-id they hang
Can you show your exact command?
The excact command I was using is:
bindsym $mod+Shift+b exec --no-startup-id /sbin/bwmenu
Tried talking to a co-worker and he is having the same issue as I .. however if I start the normal rofi menu and then launch bwmenu then it does not hang
Does it work when not placed in sbin?
I wonder what would happen if you wrapped the command in a terminal temporarily, because then we could perhaps see some output or at least kill the script using ^C.
For example if you are using gnome-shell you can write it as gnome-terminal -e /sbin/bwmenu.
Just tried with
bindsym $mod+Shift+b exec --no-startup-id alacritty -e /sbin/bwmenu
and that works every time except I do get a temporary terminal. Its like I'm missing something in my i3 environment but no idea on what. Rofi works fine so I'm suspecting its keyctl that somehow needs something although when haning I can see the process of rofi asking for a password but its not displayed
Are you using bash as your default shell? If not, maybe bash is missing some setup. (Note that bwmenu runs in bash)
You could test if i3 is missing something by binding the command env > ~/i3-env, running it, then comparing it to the env of your shell.
diff -u i3-env <(env)
--- i3-env.sorted 2020-03-23 13:51:50.654699219 +0100
+++ zsh-env.sorted 2020-03-23 13:52:04.261497714 +0100
@@ -1,25 +1,59 @@
+ALACRITTY_LOG=/tmp/Alacritty-1282162.log
+BROWSER=brave
+COLORTERM=truecolor
DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus
DESKTOP_SESSION=/usr/share/xsessions/i3
DISPLAY=:0
+EDITOR=nvim
+FCEDIT=nvim
+FZF_DEFAULT_COMMAND=ag --hidden --ignore .git -f -g ''
+GOPATH=/home/kgn/go
GTK_MODULES=canberra-gtk-module
+HISTFILE=/home/kgn/.zsh_history
+HISTSIZE=50000
HOME=/home/kgn
I3SOCK=/run/user/1000/i3/ipc-socket.1024751
LANG=en_US.UTF-8
LC_COLLATE=C
+LC_CTYPE=en_US.UTF-8
LC_MESSAGES=C
LC_MONETARY=da_DK.UTF-8
LC_NUMERIC=C
LC_TIME=da_DK.UTF-8
+LESS=-Xr
+LESS_TERMCAP_mb=�[01;31m
+LESS_TERMCAP_md=�[01;38;5;74m
+LESS_TERMCAP_me=�[0m
+LESS_TERMCAP_se=�[0m
+LESS_TERMCAP_so=�[38;5;246m
+LESS_TERMCAP_ue=�[0m
+LESS_TERMCAP_us=�[04;38;5;146m
LOGNAME=kgn
+LSCOLORS=Gxfxcxdxbxegedabagacad
+LS_COLORS=no=00:fi=00:di=36:ln=35:pi=30;44:so=35;44:do=35;44:bd=33;44:cd=37;44:or=05;37;41:mi=05;37;41:ex=01;31:*.cmd=01;31:*.exe=01;31:*.com=01;31:*.bat=01;31:*.reg=01;31:*.app=01;31:*.txt=32:*.org=32:*.md=32:*.mkd=32:*.h=32:*.c=32:*.C=32:*.cc=32:*.cpp=32:*.cxx=32:*.objc=32:*.cl=32:*.sh=32:*.bash=32:*.csh=32:*.zsh=32:*.el=32:*.vim=32:*.java=32:*.pl=32:*.pm=32:*.py=32:*.rb=32:*.hs=32:*.php=32:*.htm=32:*.html=32:*.shtml=32:*.erb=32:*.haml=32:*.xml=32:*.rdf=32:*.css=32:*.sass=32:*.scss=32:*.less=32:*.js=32:*.coffee=32:*.man=32:*.0=32:*.1=32:*.2=32:*.3=32:*.4=32:*.5=32:*.6=32:*.7=32:*.8=32:*.9=32:*.l=32:*.n=32:*.p=32:*.pod=32:*.tex=32:*.go=32:*.sql=32:*.csv=32:*.bmp=33:*.cgm=33:*.dl=33:*.dvi=33:*.emf=33:*.eps=33:*.gif=33:*.jpeg=33:*.jpg=33:*.JPG=33:*.mng=33:*.pbm=33:*.pcx=33:*.pdf=33:*.pgm=33:*.png=33:*.PNG=33:*.ppm=33:*.pps=33:*.ppsx=33:*.ps=33:*.svg=33:*.svgz=33:*.tga=33:*.tif=33:*.tiff=33:*.xbm=33:*.xcf=33:*.xpm=33:*.xwd=33:*.xwd=33:*.yuv=33:*.aac=33:*.au=33:*.flac=33:*.m4a=33:*.mid=33:*.midi=33:*.mka=33:*.mp3=33:*.mpa=33:*.mpeg=33:*.mpg=33:*.ogg=33:*.opus=33:*.ra=33:*.wav=33:*.anx=33:*.asf=33:*.avi=33:*.axv=33:*.flc=33:*.fli=33:*.flv=33:*.gl=33:*.m2v=33:*.m4v=33:*.mkv=33:*.mov=33:*.MOV=33:*.mp4=33:*.mp4v=33:*.mpeg=33:*.mpg=33:*.nuv=33:*.ogm=33:*.ogv=33:*.ogx=33:*.qt=33:*.rm=33:*.rmvb=33:*.swf=33:*.vob=33:*.webm=33:*.wmv=33:*.doc=31:*.docx=31:*.rtf=31:*.odt=31:*.dot=31:*.dotx=31:*.ott=31:*.xls=31:*.xlsx=31:*.ods=31:*.ots=31:*.ppt=31:*.pptx=31:*.odp=31:*.otp=31:*.fla=31:*.psd=31:*.7z=1;35:*.apk=1;35:*.arj=1;35:*.bin=1;35:*.bz=1;35:*.bz2=1;35:*.cab=1;35:*.deb=1;35:*.dmg=1;35:*.gem=1;35:*.gz=1;35:*.iso=1;35:*.jar=1;35:*.msi=1;35:*.rar=1;35:*.rpm=1;35:*.tar=1;35:*.tbz=1;35:*.tbz2=1;35:*.tgz=1;35:*.tx=1;35:*.war=1;35:*.xpi=1;35:*.xz=1;35:*.z=1;35:*.Z=1;35:*.zip=1;35:*.ANSI-30-black=30:*.ANSI-01;30-brblack=01;30:*.ANSI-31-red=31:*.ANSI-01;31-brred=01;31:*.ANSI-32-green=32:*.ANSI-01;32-brgreen=01;32:*.ANSI-33-yellow=33:*.ANSI-01;33-bryellow=01;33:*.ANSI-34-blue=34:*.ANSI-01;34-brblue=01;34:*.ANSI-35-magenta=35:*.ANSI-01;35-brmagenta=01;35:*.ANSI-36-cyan=36:*.ANSI-01;36-brcyan=01;36:*.ANSI-37-white=37:*.ANSI-01;37-brwhite=01;37:*.log=01;34:*~=01;34:*#=01;34:*.bak=01;36:*.BAK=01;36:*.old=01;36:*.OLD=01;36:*.org_archive=01;36:*.off=01;36:*.OFF=01;36:*.dist=01;36:*.DIST=01;36:*.orig=01;36:*.ORIG=01;36:*.swp=01;36:*.swo=01;36:*,v=01;36:*.gpg=34:*.gpg=34:*.pgp=34:*.asc=34:*.3des=34:*.aes=34:*.enc=34:*.sqlite=34:
MAIL=/var/spool/mail/kgn
MOZ_PLUGIN_PATH=/usr/lib/mozilla/plugins
OLDPWD=/home/kgn
-PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/lib/jvm/default/bin:/usr/bin/site_perl:/usr/bin/vendor_perl:/usr/bin/core_perl
+PAGER=less -R
+PATH=/home/kgn/bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin:/usr/bin/core_perl:/home/kgn/go/bin:/opt/chefdk/embedded/bin/:/home/kgn/.gem/ruby/2.7.0/bin:/home/kgn/.gem/ruby/2.6.0/bin
PWD=/home/kgn
+SAVEHIST=10000
SHELL=/usr/bin/zsh
SHLVL=1
SSH_AUTH_SOCK=/run/user/1000/ssh-agent.socket
+TERM=xterm-256color
+TERMINAL=alacritty
USER=kgn
+VISUAL=nvim
+WINDOWID=20971522
XAUTHORITY=/home/kgn/.Xauthority
XDG_CURRENT_DESKTOP=i3
XDG_RUNTIME_DIR=/run/user/1000
there are a some differences but none that I can say is the one that does it (Btw. I use zsh)
If I run the script with a
set -x
and output to a file I get
++ basename /sbin/bwmenu
+ NAME=bwmenu
+ VERSION=0.4
+ DEFAULT_CLEAR=5
+ BW_HASH=
+ CLEAR=5
+ SHOW_PASSWORD=no
+ AUTO_LOCK=900
+ ITEMS=
+ CLIPBOARD_MODE=
+ ROFI_OPTIONS=()
+ parse_cli_arguments
++ getopt -o c:C --long auto-lock:,clear:,no-clear,show-password,state-path:,help,version --
+ ARGUMENTS=' --'
+ eval set -- ' --'
++ set -- --
+ true
+ case "$1" in
+ shift
+ ROFI_OPTIONS=("$@")
+ break
+ get_session_key
+ '[' 900 -eq 0 ']'
++ keyctl request user bw_session
+ key_id=
++ ask_password
+++ rofi -dmenu -p 'Master Password' -password -lines 0
so I guess its in rofi
What happens if you change the shebang to run in ZSH instead?
Right now the likeliest thing to me is either the PATH change running the wrong Rofi bin or Rofi having this behavior when stdin is empty but isn't closing itself, and this happens for some reason.
yeah tried to switch it to zsh but still no luck .. with strace I can see a poll on fd=0 so its waiting for stdin. Also checked that I only have one rofi binary
Hah I figured out a solution ..
If I change line 25
mpw=$(rofi -dmenu -p "Master Password" -password -lines 0) || exit $?
to
mpw=$(printf ''| rofi -dmenu -p "Master Password" -password -lines 0) || exit $?
when it works perfectly and no longer waits for stdin
Hey, that's great!
fixed in #48