I upgraded to cmucl-19d (unstable), and then downgraded to cmucl-19c. Now when I issue "/usr/bin/lisp", I get error message: "Strange ... dynamic space lossage. Segmentation fault" Content of emerge --info: Portage 2.1.1-r1 (default-linux/x86/2006.1/desktop, gcc-4.1.1, glibc-2.4-r4, 2.6.16-suspend2-r8 i686) ================================================================= System uname: 2.6.16-suspend2-r8 i686 Intel(R) Pentium(R) M processor 1.86GHz Gentoo Base System version 1.12.6 Last Sync: Thu, 09 Nov 2006 15:20:01 +0000 app-admin/eselect-compiler: [Not Present] dev-java/java-config: 1.3.7, 2.0.30 dev-lang/python: 2.3.5-r2, 2.4.3-r4 dev-python/pycrypto: 2.0.1-r5 dev-util/ccache: [Not Present] dev-util/confcache: [Not Present] sys-apps/sandbox: 1.2.17 sys-devel/autoconf: 2.13, 2.60 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2 sys-devel/binutils: 2.16.1-r3 sys-devel/gcc-config: 1.3.13-r4 sys-devel/libtool: 1.5.22 virtual/os-headers: 2.6.17-r1 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CBUILD="i686-pc-linux-gnu" CFLAGS="-Os -march=pentium3 -pipe" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/X11/xkb" CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/gconf /etc/java-config/vms/ /etc/revdep-rebuild /etc/terminfo /etc/texmf/web2c" CXXFLAGS="-Os -march=pentium3 -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig distlocks metadata-transfer sandbox sfperms strict" GENTOO_MIRRORS="http://ftp.ucsb.edu/pub/mirrors/linux/gentoo/" PKGDIR="/usr/portage/packages" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --delete-after --stats --timeout=180 --exclude='/distfiles' --exclude='/local' --exclude='/packages'" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://rsync.namerica.gentoo.org/gentoo-portage" USE="x86 X acpi alsa bash-completion berkdb bitmap-fonts cairo cdr cli cracklib crypt cups dbus dlloader dri dvd dvdr elibc_glibc emacs emacs-w3 encode esd fam firefox fortran gdbm gif gnutls gpm gstreamer gtk hal iconv imagemagick input_devices_keyboard input_devices_mouse input_devices_synaptics isdnlog java javascript jpeg kernel_linux ldap libg++ lm_sensors lua mad mikmod mime motif mozilla mp3 mpeg ncurses nptl nptlonly ocaml ogg opengl oss pam pcmcia pcre perl png ppds pppd python qt3 qt4 readline reflection ruby samba sdl session sockets spell spl ssl tcpd tetex truetype truetype-fonts type1-fonts udev unicode usb userland_GNU video_cards_fbdev video_cards_radeon video_cards_vesa vorbis wifi win32codecs xml xorg xv zlib" Unset: CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS, LINGUAS, MAKEOPTS, PORTAGE_RSYNC_EXTRA_OPTS
*** Bug 154603 has been marked as a duplicate of this bug. ***
*** Bug 154604 has been marked as a duplicate of this bug. ***
The problem went away after a complete "emerge --unmerge cmucl" and "emerge cmucl". It's a mystery to me why this works, but re-emerging did not work.