net-dns/dnsmasq-2.76-r1::gentoo USE="dhcp inotify ipv6 nls -auth-dns -conntrack -dbus -dhcp-tools -dnssec -idn -lua -script (-selinux ) -static -tftp" LINGUAS="de -es -fi -fr -id -it -no -pl -pt_BR -ro" dnsmasq.conf: bogus-priv filterwin2k resolv-file=/etc/resolv.dnsmasq local=/burg/ address=/fritz.box/192.168.1.1 expand-hosts domain=burg dhcp-range=192.168.1.65,192.168.1.126,12h dhcp-host=... several host defs dhcp-option=option:router,192.168.1.1 dhcp-option=42,192.168.1.1 log-queries log-dhcp Jan 1 04:52:54 gentle kernel: dnsmasq[31064]: segfault at 38 ip 000000000041c59d sp 00007fff3af5d540 error 6 in dnsmasq[400000+43000] Jan 1 04:58:47 gentle kernel: dnsmasq[31167]: segfault at 38 ip 000000000041c59d sp 00007fff9f8b2480 error 6 in dnsmasq[400000+43000] Jan 1 04:59:32 gentle kernel: dnsmasq[31239]: segfault at 38 ip 000000000041c59d sp 00007fffca0b75b0 error 6 in dnsmasq[400000+43000]
Portage 2.3.3 (python 3.4.5-final-0, default/linux/amd64/13.0, gcc-4.9.3, glibc-2.23-r3, 3.17.3-gentoo x86_64) ================================================================= System uname: Linux-3.17.3-gentoo-x86_64-Intel-R-_Atom-TM-_CPU_D525_@_1.80GHz-with-gentoo-2.3 KiB Swap: 0 total, 0 free Timestamp of repository gentoo: Mon, 12 Dec 2016 11:15:01 +0000 sh bash 4.4_p5-r1 ld GNU ld (Gentoo 2.27 p1.0) 2.27 app-shells/bash: 4.4_p5-r1::gentoo dev-lang/perl: 5.24.1_rc4::gentoo dev-lang/python: 2.7.12::gentoo, 3.4.5::gentoo dev-util/cmake: 3.7.0::gentoo dev-util/pkgconfig: 0.29.1::gentoo sys-apps/baselayout: 2.3::gentoo sys-apps/openrc: 0.22.4::gentoo sys-apps/sandbox: 2.10-r2::gentoo sys-devel/autoconf: 2.69-r2::gentoo sys-devel/automake: 1.11.6-r2::gentoo, 1.13.4-r1::gentoo, 1.14.1-r1::gentoo, 1.15-r2::gentoo sys-devel/binutils: 2.27::gentoo sys-devel/gcc: 4.9.3::gentoo sys-devel/gcc-config: 1.8-r1::gentoo sys-devel/libtool: 2.4.6-r2::gentoo sys-devel/make: 4.2.1::gentoo sys-kernel/linux-headers: 4.8::gentoo (virtual/os-headers) sys-libs/glibc: 2.23-r3::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.europe.gentoo.org/gentoo-portage priority: -1000 sync-rsync-extra-opts: --exclude-from=/etc/portage/rsync_excludes --delete-excluded ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="*" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=atom -O2" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/gconf /etc/gentoo-release /etc/php/apache2-php7.0/ext-active/ /etc/php/apache2-php7.1/ext-active/ /etc/php/cgi-php7.0/ext-active/ /etc/php/cgi-php7.1/ext-active/ /etc/php/cli-php7.0/ext-active/ /etc/php/cli-php7.1/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo" CXXFLAGS="-march=atom -O2" DISTDIR="/usr/portage/distfiles" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch 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://mirror.eu.oneandone.net/linux/distributions/gentoo/gentoo/ ftp://mirror.netcologne.de/gentoo/ http://ftp.halifax.rwth-aachen.de/gentoo/" LANG="de_DE.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j3" PKGDIR="/usr/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_EXTRA_OPTS="--exclude-from=/etc/portage/rsync_excludes --delete-excluded" 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="acl amd64 apache2 avahi berkdb bzip2 cli cracklib crypt cxx dri fortran gdbm iconv ipv6 jpeg lame logrotate maildir mmx mmxext modules mp3 mpm-prefork multilib ncurses nls nptl openmp pam pcre php png python readline seccomp session sse sse2 ssl symlink syslog tcpd unicode xattr 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="actions alias auth_basic auth_digest authn_anon authn_core authn_dbd authn_dbm authn_file authz_core authz_dbm authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock dbd deflate dir env expires ext_filter file_cache filter headers ident include info log_config logio mem_cache mime mime_magic proxy proxy_connect proxy_http rewrite setenvif so socache_shmcb speling status unique_id unixd userdir usertrack vhost_alias" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx mmxext sse sse2 sse3 ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ublox ubx" GRUB_PLATFORMS="pc" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" L10N="de en" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="de en" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-0" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_4" RUBY_TARGETS="ruby21" 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, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, USE_PYTHON
are you able to obtain a stacktrace?
Created attachment 458316 [details] dnsmasq-2.76-r1 created with strace -o strace.log /usr/sbin/dnsmasq -x /var/run/dnsmasq.pid --user=dnsmasq --group=dnsmasq
There came out a dnsmasq-2.76-r1 version with a patch, but it failed at patch. hackenherr:~# ebuild /usr/portage/net-dns/dnsmasq/dnsmasq-2.76-r1.ebuild install [22:32:36] >>> Downloading 'http://mirrors.rit.edu/gentoo/distfiles/dnsmasq-2.76.tar.xz' --2017-03-03 22:32:55-- http://mirrors.rit.edu/gentoo/distfiles/dnsmasq-2.76.tar.xz Resolviendo mirrors.rit.edu (mirrors.rit.edu)... 129.21.171.72, 2620:8d:8000:15:225:90ff:fefd:344c Conectando con mirrors.rit.edu (mirrors.rit.edu)[129.21.171.72]:80... conectado. Petición HTTP enviada, esperando respuesta... 200 OK Longitud: 480796 (470K) [application/octet-stream] Grabando a: “/usr/portage/distfiles/dnsmasq-2.76.tar.xz” /usr/portage/distfiles/dnsmasq-2.76.tar.xz 100%[======================================================================================>] 469,53K 471KB/s in 1,0s 2017-03-03 22:32:56 (471 KB/s) - “/usr/portage/distfiles/dnsmasq-2.76.tar.xz” guardado [480796/480796] * dnsmasq-2.76.tar.xz SHA256 SHA512 WHIRLPOOL size ;-) ... [ ok ] >>> Unpacking source... >>> Unpacking dnsmasq-2.76.tar.xz to /var/tmp/portage/net-dns/dnsmasq-2.76-r1/work >>> Source unpacked in /var/tmp/portage/net-dns/dnsmasq-2.76-r1/work >>> Preparing source in /var/tmp/portage/net-dns/dnsmasq-2.76-r1/work/dnsmasq-2.76 ... * Applying patches from /etc/portage/patches/net-dns/dnsmasq-2.76-r1 ... * dnsmasq-2.76-r1-segfault.patch ... 1 out of 1 hunk FAILED -- saving rejects to file src/network.c.rej [ !! ] * ERROR: net-dns/dnsmasq-2.76-r1::gentoo failed (prepare phase): * patch -p1 failed with /etc/portage/patches/net-dns/dnsmasq-2.76-r1/dnsmasq-2.76-r1-segfault.patch * * Call stack: * ebuild.sh, line 115: Called src_prepare * environment, line 2856: Called default * phase-functions.sh, line 807: Called default_src_prepare * phase-functions.sh, line 872: Called __eapi6_src_prepare * environment, line 247: Called eapply_user * environment, line 778: Called eapply '/etc/portage/patches/net-dns/dnsmasq-2.76-r1' * environment, line 755: Called _eapply_patch '/etc/portage/patches/net-dns/dnsmasq-2.76-r1/dnsmasq-2.76-r1-segfault.patch' ' ' * environment, line 697: Called __helpers_die 'patch -p1 failed with /etc/portage/patches/net-dns/dnsmasq-2.76-r1/dnsmasq-2.76-r1-segfault.patch' * isolated-functions.sh, line 117: Called die * The specific snippet of code: * die "$@" * * If you need support, post the output of `emerge --info '=net-dns/dnsmasq-2.76-r1::gentoo'`, * the complete build log and the output of `emerge -pqv '=net-dns/dnsmasq-2.76-r1::gentoo'`. * The complete build log is located at '/var/tmp/portage/net-dns/dnsmasq-2.76-r1/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/net-dns/dnsmasq-2.76-r1/temp/environment'. * Working directory: '/var/tmp/portage/net-dns/dnsmasq-2.76-r1/work/dnsmasq-2.76' * S: '/var/tmp/portage/net-dns/dnsmasq-2.76-r1/work/dnsmasq-2.76'