Trying to detach and reattach a screen instance in a different (larger?) window causes btlaunchmanycurses.py to crash. Reproducible: Sometimes Steps to Reproduce: In the console: 1. cd to a folder with .torrent files 2. screen btlaunchmanycurses.py ./ --max_upload_rate 1 # is the command I usually use 3. ctrl-a d to detach In a terminal, such as konsole (preferably with a much larger area): 1. screen -r to reattach Actual Results: btlaunchmanycurses.py quits, sometimes with the error message above. Sometimes, but rarely, it will reattach successfully, or, even more rarely, reattach, but with the bt display very messed up (sorry I can't be more precise about what "very messed up" means.) Expected Results: btlaunchmanycurses.py should reappear in the reattached screen, align itself happily to the new dimensions, and continue torrenting. btlaunchmanycurses.py returns this error message: *** glibc detected *** double free or corruption (!prev): 0x081446d8 *** Current Software (but I've seen it with earlier versions) net-p2p/bittorrent-3.4.2-r2 app-misc/screen-4.0.2-r1 Emerge info to be attached separately.
Created attachment 62746 [details] Original Poster's emerge info
I just experienced the crash again reattaching screen to Mac OS X's Terminal over ssh. It gave me a bit more error message. Sorry, it's very jumbled, but I didn't format it for fear that some information might be lost. Here it is: window resize: 80 x 24 self.run() | ------------------------------------- File "/usr/lib/python2.3/threading.py", line 422, in run self.__target(*self.__args, **self.__kwargs) File "/usr/bin/btlaunchmanycurses.py", line 156, in display_thread mainwin.addnstr(winpos, mainwinw - 30, filesize, 8) error: addnstr() returned ERR
maybe python guys'd be more helpfull here? i'm sugesting reattach
you havn't attach your emerge info. are you using x86? if so, the newest version is 4.0.2 - is the problem still present in that version?
I will test out the latest version of screen and report back. Emerge Info =========================================== Gentoo Base System version 1.6.13 Portage 2.0.51.22-r2 (default-linux/x86/2005.0, gcc-3.3.6, glibc-2.3.5-r1, 2.6.12-gentoo-r10 i686) ================================================================= System uname: 2.6.12-gentoo-r10 i686 Intel(R) Pentium(R) 4 CPU 2.80GHz ccache version 2.3 [enabled] dev-lang/python: 2.3.5-r2 sys-apps/sandbox: 1.2.11 sys-devel/autoconf: 2.13, 2.59-r6 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6 sys-devel/binutils: 2.15.92.0.2-r10 sys-devel/libtool: 1.5.18-r1 virtual/os-headers: 2.6.11-r2 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CBUILD="i686-pc-linux-gnu" CFLAGS="-O3 -march=pentium4 -pipe -fomit-frame-pointer" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.3/env /usr/kde/3.3/share/config /usr/kde/3.3/shutdown /usr/kde/3.4/env /usr/kde/3.4/share/config /usr/kde/3.4/shutdown /usr/kde/3/share/config /usr/lib/X11/xkb /usr/lib/mozilla/defaults/pref /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/ /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/ /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-O3 -march=pentium4 -pipe -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig ccache distlocks sandbox sfperms strict" GENTOO_MIRRORS="http://mirror.datapipe.net/gentoo http://open-systems.ufl.edu/mirrors/gentoo http://prometheus.cs.wmich.edu/gentoo http://www.mirrorservice.org/sites/www.ibiblio.org/gentoo/ http://ftp.belnet.be/mirror/rsync.gentoo.org/gentoo/ http://gentoo.mirrors.pair.com" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="x86 X a52 aac aalib acpi alsa apache2 arts avi bash-completion berkdb bootsplash bzlib cdda cddb cdio cdparanoia cdr cjk cpudetection crypt cups curl custom-cflags dga divx4linux doc dpms dts dvd dvdr dvdread dxr3 edl eds encode esd fam fb fbcon flac flood foomaticdb fortran gd gdbm gif gimpprint gnome gstreamer gtk gtk2 guile httpd icq imagemagick imap imlib ipv6 java javascript jpeg junit kde ldap libclamav libg++ libwww logitech-mouse mad mikmod ming mjpeg mmx mmxext mng mono motif mozdevelop mozilla moznoirc moznomail mozp3p mozsvg mp3 mpeg mpeg4 mplayer msn ncurses nls nowebdav nptl nptlonly ogg opengl oscar pam pdflib perl php png ppds python qt quicktime readline samba sdl slp spell sse sse2 ssl stream subversion svg svga tcltk tcpd tetex tidy tiff truetype truetype-fonts type1 type1-fonts unicode usb vcd vcdimager vlm vorbis win32codecs xine xml2 xpm xv yahoo zeroconf zlib userland_GNU kernel_linux elibc_glibc" Unset: ASFLAGS, CTARGET, LANG, LC_ALL, LDFLAGS, LINGUAS, MAKEOPTS, PORTDIR_OVERLAY
no feedback from reporter. closing
