I'm not sure if we still support hardened systems but it wouldn't hurt to pax-mark this binary. I have an old hardened system and signal hangs forever without even making it to the main screen. 'paxctl -c signal-desktop && paxctl -m signal-desktop' fixes the problem for me. Portage 2.3.3 (python 3.4.5-final-0, hardened/linux/amd64, gcc-4.9.4, glibc-2.23-r3, 4.7.10-hardened x86_64) ================================================================= System uname: Linux-4.7.10-hardened-x86_64-Intel-R-_Core-TM-_i5-2557M_CPU_@_1.70GHz-with-gentoo-2.3 KiB Mem: 3939600 total, 139600 free KiB Swap: 0 total, 0 free Timestamp of repository gentoo: Mon, 20 Nov 2017 10:00:01 +0000 sh bash 4.3_p48-r1 ld GNU ld (Gentoo 2.27 p1.0) 2.27 app-shells/bash: 4.3_p48-r1::gentoo dev-lang/perl: 5.22.3_rc4::gentoo dev-lang/python: 2.7.12::gentoo, 3.4.5::gentoo dev-util/cmake: 3.7.2::gentoo dev-util/pkgconfig: 0.28-r2::gentoo sys-apps/baselayout: 2.3::gentoo sys-apps/openrc: 0.23.2::gentoo sys-apps/sandbox: 2.10-r3::gentoo sys-devel/autoconf: 2.13::gentoo, 2.69::gentoo sys-devel/automake: 1.14.1::gentoo, 1.15::gentoo sys-devel/binutils: 2.27::gentoo sys-devel/gcc: 4.8.5::gentoo, 4.9.3::gentoo, 4.9.4::gentoo sys-devel/gcc-config: 1.7.3::gentoo sys-devel/libtool: 2.4.6-r3::gentoo sys-devel/make: 4.2.1::gentoo sys-kernel/linux-headers: 4.4::gentoo (virtual/os-headers) sys-libs/glibc: 2.23-r3::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 kpanicd location: /var/overlays/kpanicd sync-type: git sync-uri: git://github.com/gktrk/kpanicd-overlay.git masters: gentoo local location: /usr/local/portage masters: gentoo priority: 0 Installed sets: @xfce4-goodies ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="* -@EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O3 -pipe -march=native" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c" CXXFLAGS="-O3 -pipe -march=native" DISTDIR="/usr/portage/distfiles" EMERGE_DEFAULT_OPTS="--nospinner --misspell-suggestions=n --oneshot --jobs=4 --load-average=4" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs clean-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch parallel-install preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="en_US.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j4 -l4" PKGDIR="/usr/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git" PORTAGE_TMPDIR="/var/tmp" USE="X acl alsa amd64 berkdb bzip2 cgroups cli consolekit cracklib crypt cryptsetup cups cxx dbus device-mapper dri dvi emacs flac fuse gdbm gpg gstreamer hardened hddtemp iconv introspection ipv6 jpeg justify libcanberra libnotify lm_sensors logrotate mac4lin modules mp3 mpeg multilib ncurses nfs nls nptl ntp ogg opengl openmp opus pam pcre pdf pie pkcs11 pm-utils png policykit pstricks readline rtsp seccomp session smartcard ssl ssp startup-notification svg tcpd tiff truetype udev udisks unicode upower urandom vaapi vdpau vorbis x264 xattr xtpax zlib" ABI_X86="64" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="evdev keyboard mutouch synaptics" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-6 php7-0" POSTGRES_TARGETS="postgres9_5" PYTHON_SINGLE_TARGET="python3_4" PYTHON_TARGETS="python2_7 python3_4" RUBY_TARGETS="ruby22" USERLAND="GNU" VIDEO_CARDS="intel" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CC, CPPFLAGS, CTARGET, CXX, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=f2c8b4b4e2713a50dbb749028c3a873ef2d8d3e6 commit f2c8b4b4e2713a50dbb749028c3a873ef2d8d3e6 Author: robert <gentoo.bugzilla.2012@r123.de> AuthorDate: 2017-11-22 22:03:13 +0000 Commit: Patrice Clement <monsieurp@gentoo.org> CommitDate: 2017-11-22 23:14:04 +0000 net-im/signal-desktop-bin: enable PaX marking. Closes: https://bugs.gentoo.org/638214 net-im/signal-desktop-bin/signal-desktop-bin-1.0.39.ebuild | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
