Opened 8 years ago

Closed 8 years ago

Last modified 8 years ago

#7686 closed bug (fixed)

kernel panic running cli apps when certain environment variables are set

Reported by: augiedoggie Owned by: bonefish
Priority: normal Milestone: R1
Component: System/Kernel Version: R1/Development
Keywords: Cc:
Blocked By: Blocking:
Has a Patch: no Platform: All

Description

Since the signal branch merge in hrev42116 I have been experiencing an assert failure which causes a kernel panic. This happens when I have set LS_COLORS or some of the LESS_TERMCAP_* environment variables. The main offender when these are set is /bin/clear, but I have experienced it with some other commands as well(I believe lpe does it).

An example LS_COLORS which triggers it:

export LS_COLORS='rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=01;34:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.xz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.rar=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.axv=01;35:*.anx=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.axa=00;36:*.oga=00;36:*.spx=00;36:*.xspf=00;36:';

Attachments (1)

panic.jpg (70.5 KB ) - added by augiedoggie 8 years ago.
Screenshot of the panic

Download all attachments as: .zip

Change History (4)

by augiedoggie, 8 years ago

Attachment: panic.jpg added

Screenshot of the panic

comment:1 by bonefish, 8 years ago

Status: newin-progress

comment:2 by bonefish, 8 years ago

Resolution: fixed
Status: in-progressclosed

Fixed in hrev42183. The question remains, what goes wrong with starting clear in the first place, though.

comment:3 by bonefish, 8 years ago

The program start issue is fixed in hrev42184.

Note: See TracTickets for help on using tickets.