As soon as I send any midi data to fluidsynth, it crashes straight away with the message "Killed". I've tried this with both version 1.0.5 and 1.0.3, and both crash. Changing various settings, trying different sondfonts, drivers, etc. does not make a difference. I'm running on amd64, and I suspect that this may be an amd64 issue (however, I am not sure). Someone else posted on the forums that they had the exact same problem on amd64. Reproducible: Always Steps to Reproduce: 1. Start fluidsynth 2. Hookup a midi output to fluidsynth 3. Play some notes Actual Results: Fluidsynth crashed with a simple "Killed" error message. Expected Results: Played the notes. ;) Portage 2.0.51.19 (default-linux/amd64/2005.0, gcc-3.4.3, glibc-2.3.4.20041102-r1, 2.6.12-rc4-nitro1-ycros x86_64) ================================================================= System uname: 2.6.12-rc4-nitro1-ycros x86_64 AMD Athlon(tm) 64 Processor 3000+ Gentoo Base System version 1.4.16 Python: dev-lang/python-2.3.5,dev-lang/python-2.4.1 [2.4.1 (#1, May 14 2005, 11:50:13)] distcc 2.18.3 x86_64-pc-linux-gnu (protocols 1 and 2) (default port 3632) [disabled] dev-lang/python: 2.3.5, 2.4.1 sys-apps/sandbox: [Not Present] sys-devel/autoconf: 2.59-r6, 2.13 sys-devel/automake: 1.7.9-r1, 1.8.5-r3, 1.5, 1.4_p6, 1.6.3, 1.9.5 sys-devel/binutils: 2.15.92.0.2-r10 sys-devel/libtool: 1.5.16 virtual/os-headers: 2.6.8.1-r4 ACCEPT_KEYWORDS="amd64" AUTOCLEAN="yes" CFLAGS="-march=athlon64 -O3 -pipe -funroll-loops -fomit-frame-pointer" CHOST="x86_64-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="-march=athlon64 -O3 -pipe -funroll-loops -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs autoconfig ccache distlocks sandbox sfperms strict" GENTOO_MIRRORS="ftp://mirror.isp.net.au/pub/gentoo/ ftp://mirror.pacific.net.au/linux/Gentoo ftp://gentoo.ccccom.com ftp://206.75.217.205/" LANG="en_AU.UTF-8" LINGUAS="pl ja" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/mnt/spoon/tmp/portage" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage /usr/local/overlays/bmg-main /usr/local/overlays/flame-portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="amd64 X a52 aac accessibility acl acpi adns aim alsa aotuv apache2 apm arts artswrappersuid audiofile avi bash-completion berkdb bidi bitmap-fonts bonobo bzip2 bzlib cairo canna cdparanoia cdr cegui cg cjk crypt cscope ctype cups curl curlwrappers devil dmx doc dts dv dvd dvdr dvdread encode esd ethereal evo exif expat fam fame fbcon ffmpeg fftw flac fluidsynth font-server foomaticdb fortran ftp gd gdbm geoip gif gimpprint glitz gnokii gnome gnutls gphoto2 gpm graphviz gstreamer gtk gtk2 gtkhtml hal icq icu ieee1394 imagemagick imap imlib innodb ipv6 jabber jack jack-tmpfs java javascript jce jp2 jpeg jpeg2k junit jython kde kdeenablefinal ladcca lcms libsamplerate libvisual libwww live lm_sensors logitech-mouse lzw lzw-tiff mad maildir matroska mbox mikmod mime mjpeg mmap mng motif mozdevelop mozilla moznoxft mozsvg mozxmlterm mp3 mpeg mpi msn mysql nas ncurses network nls nptl nvidia offensive ogg oggvorbis openal opengl oscar oss pam pcntl pcre pdf pdflib perl php pic pie plotutils png posix povray ppds ps python qt quicktime rdesktop readline real rtc ruby samba sasl scanner screenshot sdl session shared sharedmem slang sndfile snmp sockets softmmu sox speex spell spl sql sqlite ssl subversion svg sysvipc tcltk tcpd tetex tga theora tidy tiff tokenizer truetype truetype-fonts type1-fonts unicode usb userlocales v4l v4l2 vhosts videos vorbis wifi wmf wxwindows xanim xchatdccserver xchattext xface xine xinerama xml xml2 xmlrpc xmms xosd xpm xprint xrandr xscreensaver xsl xv xvid xvmc yv12 zeo zeroconf zlib linguas_pl linguas_ja userland_GNU kernel_linux elibc_glibc" Unset: ASFLAGS, CBUILD, CTARGET, LC_ALL, LDFLAGS ---------- #0 0x00002aaaaabfeed5 in fluid_voice_write () from /usr/lib/libfluidsynth.so.1 #1 0x00002aaaaabf811b in fluid_synth_one_block () from /usr/lib/libfluidsynth.so.1 #2 0x00002aaaaabf8760 in fluid_synth_write_float () from /usr/lib/libfluidsynth.so.1 #3 0x00002aaaaabf87aa in fluid_synth_process () from /usr/lib/libfluidsynth.so.1 #4 0x00002aaaaabd6a6b in new_fluid_alsa_audio_driver () from /usr/lib/libfluidsynth.so.1 #5 0x00002aaaab4fbbb9 in pthread_start_thread () from /lib/libpthread.so.0 #6 0x00002aaaab4fbc63 in pthread_start_thread_event () from /lib/libpthread.so.0 #7 0x00002aaaab9ca9b3 in clone () from /lib/libc.so.6 #8 0x0000000000000000 in ?? () The stack trace seems to go on into infinity, essentially repeating line #8, leading me to suspect that something else might be borked. I'm going to try re-emerging some things.
Michael, I can confirm that I'm seeing the same crash/backtrace on my amd64 box too. It also happens with 1.0.6.
fluidsynth-1.0.6 + fix of the integer pointer arithmetic which caused crashes on amd64 committed to portage cvs.
