It appears mumble is crashing on my machine due to dev-qt/qtgui:5 trying to execute a SSE4_1 (pextrd) instruction when compiled with CPU extension disabled. Please see the output of eix showing the version of the installed dev-qt/gui package, gdb backtrace and instruction opcodes, and emerge --info. Build logs will be attached shortly. + eix dev-qt/qtgui -I [I] dev-qt/qtgui Available versions: (5) 5.15.10-r1(5/5.15.10)^t 5.15.10-r2(5/5.15.10)^t {+X accessibility dbus debug egl eglfs evdev gles2-only ibus jpeg +libinput linuxfb +png test tslib tuio +udev vnc vulkan wayland} Installed versions: 5.15.10-r2(5/5.15.10)^t(10:34:37 PM 09/29/2023)(X libinput png udev -accessibility -dbus -debug -egl -eglfs -evdev -gles2-only -ibus -jpeg -linuxfb -test -tslib -tuio -vnc -vulkan -wayland) Homepage: https://www.qt.io/ https://invent.kde.org/qt/qt/qtbase https://community.kde.org/Qt5PatchCollection Description: The GUI module and platform plugins for the Qt5 framework Found 1 match + gdb mumble + echo ' run bt disassemble /r q exit' GNU gdb (Gentoo 13.2 vanilla) 13.2 Copyright (C) 2023 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i686-pc-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: <https://bugs.gentoo.org/>. Find the GDB manual and other documentation resources online at: <http://www.gnu.org/software/gdb/documentation/>. For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from mumble... Reading symbols from /usr/lib/debug//usr/bin/mumble.debug... (gdb) (gdb) Starting program: /usr/bin/mumble [Thread debugging using libthread_db enabled] Using host libthread_db library "/usr/lib/libthread_db.so.1". [New Thread 0xb4dcdb40 (LWP 23243)] [New Thread 0xb43ffb40 (LWP 23244)] <D>2023-09-29 23:57:39.203 libopus 1.4 from libopus.so.0 <W>2023-09-29 23:57:39.268 CELT bitstream 8000000b from /usr/lib/mumble/libcelt0.so.0.7.0 <W>2023-09-29 23:57:39.274 Theme: "Mumble" <W>2023-09-29 23:57:39.274 Style: "Lite" <W>2023-09-29 23:57:39.275 --> qss: ":themes/Mumble/Lite.qss" <W>2023-09-29 23:57:39.276 Locale is "en_US" (System: "en_US") [New Thread 0xb39ffb40 (LWP 23245)] <W>2023-09-29 23:57:39.763 Database SQLite: "3.42.0" Thread 1 "mumble" received signal SIGILL, Illegal instruction. 0xb6af2d73 in QRgba64::isOpaque (this=0xbfffeecc) at /usr/src/debug/dev-qt/qtgui-5.15.10-r2/qtbase-everywhere-src-5.15.10/include/QtGui/../../src/gui/painting/qrgba64.h:99 99 return (rgba & alphaMask()) == alphaMask(); (gdb) #0 0xb6af2d73 in QRgba64::isOpaque (this=0xbfffeecc) at /usr/src/debug/dev-qt/qtgui-5.15.10-r2/qtbase-everywhere-src-5.15.10/include/QtGui/../../src/gui/painting/qrgba64.h:99 #1 QRgba64::premultiplied (this=0xbfffeecc) at /usr/src/debug/dev-qt/qtgui-5.15.10-r2/qtbase-everywhere-src-5.15.10/include/QtGui/../../src/gui/painting/qrgba64.h:150 #2 0xb6ca0a13 in qPremultiply (c=...) at /usr/src/debug/dev-qt/qtgui-5.15.10-r2/qtbase-everywhere-src-5.15.10/include/QtGui/../../src/gui/painting/qrgba64.h:232 #3 QSpanData::setup (this=0xc961d0, brush=..., alpha=256, compositionMode=QPainter::CompositionMode_SourceOver) at /usr/src/debug/dev-qt/qtgui-5.15.10-r2/qtbase-everywhere-src-5.15.10/src/gui/painting/qpaintengine_raster.cpp:4540 #4 0xb6ca1063 in QRasterPaintEngine::begin (this=0xc28f00, device=0xbffff0bc) at /usr/src/debug/dev-qt/qtgui-5.15.10-r2/qtbase-everywhere-src-5.15.10/src/gui/painting/qpaintengine_raster.cpp:499 #5 0xb6cace6a in QPainter::begin (this=<optimized out>, pd=0xbffff0bc) at /usr/src/debug/dev-qt/qtgui-5.15.10-r2/qtbase-everywhere-src-5.15.10/src/gui/painting/qpainter.cpp:1843 #6 0xb6cad10e in QPainter::QPainter (this=0xbffff098, pd=0xbffff0bc) at /usr/src/debug/dev-qt/qtgui-5.15.10-r2/qtbase-everywhere-src-5.15.10/src/gui/painting/qpainter.cpp:1500 #7 0xb3b0ccef in ?? () from /usr/lib/qt5/plugins/iconengines/libqsvgicon.so #8 0xb6b71ff0 in QIcon::pixmap (this=0xbffff22c, window=0x0, size=..., mode=QIcon::Normal, state=QIcon::Off) at /usr/src/debug/dev-qt/qtgui-5.15.10-r2/qtbase-everywhere-src-5.15.10/src/gui/image/qicon.cpp:905 #9 0xb6b7211d in QIcon::pixmap (this=0xbffff22c, size=..., mode=QIcon::Normal, state=QIcon::Off) at /usr/src/debug/dev-qt/qtgui-5.15.10-r2/qtbase-everywhere-src-5.15.10/src/gui/image/qicon.cpp:841 #10 0x004f0725 in QIcon::pixmap (state=QIcon::Off, mode=QIcon::Normal, h=48, w=48, this=0xbffff22c) at /usr/include/qt5/QtGui/qicon.h:80 #11 LCD::LCD (this=0xc43c50) at /usr/src/debug/net-voip/mumble-1.4.287-r1/mumble-1.4.287.src/src/mumble/LCD.cpp:193 #12 0x0044c2c8 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/net-voip/mumble-1.4.287-r1/mumble-1.4.287.src/src/mumble/main.cpp:657 (gdb) Dump of assembler code for function _ZNK7QRgba6413premultipliedEv: 0xb6af2d58 <+0>: 55 push %ebp 0xb6af2d59 <+1>: 89 e5 mov %esp,%ebp 0xb6af2d5b <+3>: 57 push %edi 0xb6af2d5c <+4>: 8b 45 0c mov 0xc(%ebp),%eax 0xb6af2d5f <+7>: 56 push %esi 0xb6af2d60 <+8>: 8b 7d 08 mov 0x8(%ebp),%edi 0xb6af2d63 <+11>: 53 push %ebx 0xb6af2d64 <+12>: e8 c7 db ff ff call 0xb6af0930 <__x86.get_pc_thunk.bx> 0xb6af2d69 <+17>: 81 c3 8b 62 38 00 add $0x38628b,%ebx 0xb6af2d6f <+23>: f3 0f 7e 00 movq (%eax),%xmm0 => 0xb6af2d73 <+27>: 66 0f 3a 16 c6 01 pextrd $0x1,%xmm0,%esi 0xb6af2d79 <+33>: 0f 28 8b fc 80 f0 ff movaps -0xf7f04(%ebx),%xmm1 0xb6af2d80 <+40>: 0f 54 c8 andps %xmm0,%xmm1 0xb6af2d83 <+43>: 66 0f 3a 16 c8 01 pextrd $0x1,%xmm1,%eax 0xb6af2d89 <+49>: 3d 00 00 ff ff cmp $0xffff0000,%eax 0xb6af2d8e <+54>: 0f 84 cd 00 00 00 je 0xb6af2e61 <_ZNK7QRgba6413premultipliedEv+265> 0xb6af2d94 <+60>: 81 fe ff ff 00 00 cmp $0xffff,%esi 0xb6af2d9a <+66>: 77 0c ja 0xb6af2da8 <_ZNK7QRgba6413premultipliedEv+80> 0xb6af2d9c <+68>: 31 c0 xor %eax,%eax 0xb6af2d9e <+70>: 89 07 mov %eax,(%edi) 0xb6af2da0 <+72>: 89 47 04 mov %eax,0x4(%edi) 0xb6af2da3 <+75>: e9 bd 00 00 00 jmp 0xb6af2e65 <_ZNK7QRgba6413premultipliedEv+269> 0xb6af2da8 <+80>: 0f 28 93 0c 81 f0 ff movaps -0xf7ef4(%ebx),%xmm2 0xb6af2daf <+87>: c1 ee 10 shr $0x10,%esi 0xb6af2db2 <+90>: 0f 28 a3 0c 81 f0 ff movaps -0xf7ef4(%ebx),%xmm4 0xb6af2db9 <+97>: 0f 54 d0 andps %xmm0,%xmm2 0xb6af2dbc <+100>: 66 0f 73 d0 10 psrlq $0x10,%xmm0 0xb6af2dc1 <+105>: 66 0f 7e d0 movd %xmm2,%eax 0xb6af2dc5 <+109>: 66 0f 3a 16 d1 01 pextrd $0x1,%xmm2,%ecx 0xb6af2dcb <+115>: 0f 28 93 0c 81 f0 ff movaps -0xf7ef4(%ebx),%xmm2 0xb6af2dd2 <+122>: f7 e6 mul %esi 0xb6af2dd4 <+124>: 0f 28 ab 0c 81 f0 ff movaps -0xf7ef4(%ebx),%xmm5 0xb6af2ddb <+131>: 0f af ce imul %esi,%ecx 0xb6af2dde <+134>: 0f 54 c2 andps %xmm2,%xmm0 0xb6af2de1 <+137>: 66 0f 6e d8 movd %eax,%xmm3 0xb6af2de5 <+141>: 66 0f 7e c0 movd %xmm0,%eax 0xb6af2de9 <+145>: 01 ca add %ecx,%edx 0xb6af2deb <+147>: 66 0f 3a 16 c1 01 pextrd $0x1,%xmm0,%ecx 0xb6af2df1 <+153>: 66 0f 3a 22 da 01 pinsrd $0x1,%edx,%xmm3 0xb6af2df7 <+159>: 0f af ce imul %esi,%ecx 0xb6af2dfa <+162>: f7 e6 mul %esi 0xb6af2dfc <+164>: 0f 28 f3 movaps %xmm3,%xmm6 0xb6af2dff <+167>: 66 0f 73 d6 10 psrlq $0x10,%xmm6 0xb6af2e04 <+172>: 0f 28 c6 movaps %xmm6,%xmm0 0xb6af2e07 <+175>: 01 ca add %ecx,%edx 0xb6af2e09 <+177>: 66 0f 6e d0 movd %eax,%xmm2 0xb6af2e0d <+181>: 0f 54 c4 andps %xmm4,%xmm0 0xb6af2e10 <+184>: 66 0f 3a 22 d2 01 pinsrd $0x1,%edx,%xmm2 0xb6af2e16 <+190>: 0f 28 a3 1c 81 f0 ff movaps -0xf7ee4(%ebx),%xmm4 0xb6af2e1d <+197>: 0f 28 fa movaps %xmm2,%xmm7 0xb6af2e20 <+200>: 66 0f 73 d7 10 psrlq $0x10,%xmm7 0xb6af2e25 <+205>: 66 0f d4 dc paddq %xmm4,%xmm3 0xb6af2e29 <+209>: 0f 28 e7 movaps %xmm7,%xmm4 0xb6af2e2c <+212>: 66 0f d4 c3 paddq %xmm3,%xmm0 0xb6af2e30 <+216>: 0f 28 9b 0c 81 f0 ff movaps -0xf7ef4(%ebx),%xmm3 0xb6af2e37 <+223>: 0f 54 e5 andps %xmm5,%xmm4 0xb6af2e3a <+226>: 66 0f 73 d0 10 psrlq $0x10,%xmm0 0xb6af2e3f <+231>: 0f 28 ab 1c 81 f0 ff movaps -0xf7ee4(%ebx),%xmm5 0xb6af2e46 <+238>: 0f 54 c3 andps %xmm3,%xmm0 0xb6af2e49 <+241>: 0f 28 9b 2c 81 f0 ff movaps -0xf7ed4(%ebx),%xmm3 0xb6af2e50 <+248>: 66 0f d4 d5 paddq %xmm5,%xmm2 0xb6af2e54 <+252>: 66 0f d4 d4 paddq %xmm4,%xmm2 0xb6af2e58 <+256>: 0f 54 d3 andps %xmm3,%xmm2 0xb6af2e5b <+259>: 0f 56 c2 orps %xmm2,%xmm0 0xb6af2e5e <+262>: 0f 56 c1 orps %xmm1,%xmm0 0xb6af2e61 <+265>: 66 0f d6 07 movq %xmm0,(%edi) 0xb6af2e65 <+269>: 5b pop %ebx 0xb6af2e66 <+270>: 89 f8 mov %edi,%eax 0xb6af2e68 <+272>: 5e pop %esi 0xb6af2e69 <+273>: 5f pop %edi 0xb6af2e6a <+274>: 5d pop %ebp 0xb6af2e6b <+275>: c2 04 00 ret $0x4 End of assembler dump. (gdb) A debugging session is active. Inferior 1 [process 23240] will be killed. Quit anyway? (y or n) [answered Y; input not from terminal] $ emerge --info Portage 3.0.49 (python 3.11.5-final-0, default/linux/x86/17.0/systemd/merged-usr, gcc-12, glibc-2.37-r3, 6.1.53-gentoo-dist i686) ================================================================= System uname: Linux-6.1.53-gentoo-dist-i686-Intel-R-_Pentium-R-_M_processor_1600MHz-with-glibc2.37 KiB Mem: 1013140 total, 380648 free KiB Swap: 2097148 total, 1513952 free Timestamp of repository gentoo: Tue, 26 Sep 2023 21:30:01 +0000 Head commit of repository gentoo: 465e60a07f5b12dc62df42ff8bfb01d5f7b55be8 Head commit of repository winny: 7f00eaa7eacbb3992a7194d9966a0b4843c7df3d sh bash 5.1_p16-r6 ld GNU ld (Gentoo 2.40 p5) 2.40.0 ccache version 4.8.2 [enabled] app-misc/pax-utils: 1.3.7::gentoo app-shells/bash: 5.1_p16-r6::gentoo dev-lang/perl: 5.38.0-r1::gentoo dev-lang/python: 3.11.5::gentoo dev-lang/rust-bin: 1.71.1::gentoo dev-util/ccache: 4.8.2::gentoo dev-util/cmake: 3.26.5-r2::gentoo dev-util/meson: 1.2.1-r1::gentoo sys-apps/baselayout: 2.14::gentoo sys-apps/sandbox: 2.37::gentoo sys-apps/systemd: 253.6-r1::winny sys-devel/autoconf: 2.13-r7::gentoo, 2.71-r6::gentoo sys-devel/automake: 1.16.5-r1::gentoo sys-devel/binutils: 2.40-r5::gentoo sys-devel/binutils-config: 5.5::gentoo sys-devel/clang: 16.0.6::gentoo sys-devel/gcc: 12.3.1_p20230526::gentoo sys-devel/gcc-config: 2.11::gentoo sys-devel/libtool: 2.4.7-r1::gentoo sys-devel/lld: 16.0.6::gentoo sys-devel/llvm: 16.0.6::gentoo sys-devel/make: 4.4.1-r1::gentoo sys-kernel/linux-headers: 6.1::gentoo (virtual/os-headers) sys-libs/glibc: 2.37-r3::gentoo Repositories: gentoo location: /var/db/repos/gentoo sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 volatile: False sync-rsync-verify-metamanifest: yes sync-rsync-verify-jobs: 1 sync-rsync-extra-opts: sync-rsync-verify-max-age: 24 winny location: /var/db/repos/winny sync-type: git sync-uri: https://github.com/winny-/winny-overlay.git masters: gentoo volatile: False ACCEPT_KEYWORDS="x86" ACCEPT_LICENSE="@FREE" CBUILD="i686-pc-linux-gnu" CFLAGS="-Os -march=pentium-m" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d" CXXFLAGS="-Os -march=pentium-m" DISTDIR="/var/cache/distfiles" EMERGE_DEFAULT_OPTS="--with-bdeps=y" ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GDK_PIXBUF_MODULE_FILE GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR XDG_STATE_HOME" FCFLAGS="-Os -march=pentium-m" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg-live ccache config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-Os -march=pentium-m" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="en_US.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LEX="flex" PKGDIR="/var/cache/binpkgs" PORTAGE_COMPRESS="zstd" 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" RUSTFLAGS="-C target-cpu=pentium-m -C opt-level=s" SHELL="/bin/bash" USE="X acl alsa brotli bzip2 cli crypt cryptsetup device-mapper dri fortran gdbm gpm iconv ipv6 libtirpc lto lvm ncurses nls nptl pam pcre pgo readline seccomp ssl systemd test-rust udev unicode x86 xattr zlib zstd" ABI_X86="32" ADA_TARGET="gnat_2021" 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="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx mmxext sse sse2" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" GRUB_PLATFORMS="pc" INPUT_DEVICES="libinput" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php8-1" POSTGRES_TARGETS="postgres15" PYTHON_SINGLE_TARGET="python3_11" PYTHON_TARGETS="python3_11" RUBY_TARGETS="ruby31" VIDEO_CARDS="vesa radeon radeonsi" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq proto steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: ADDR2LINE, AR, ARFLAGS, AS, ASFLAGS, CC, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXX, CXXFILT, ELFEDIT, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, INSTALL_MASK, LC_ALL, LD, LFLAGS, LIBTOOL, LINGUAS, MAKE, MAKEFLAGS, MAKEOPTS, NM, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, RANLIB, READELF, SIZE, STRINGS, STRIP, YACC, YFLAGS
Created attachment 871796 [details] dev-qt/qtgui-5.15.10-r2 build.log
