** Tags removed: zesty
** Changed in: fluidsynth (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1674072
Title:
fluidsynth crashed with SIGSEGV in jack_port_get_buffer()
Status in fluidsynth package in Ubuntu:
Incomplete
Bug description:
Just tried starting it from the command line with a midi file. Jack
available but not running at the time I tried this.
I cannot vouch whether this was started with or without pasuspender: I
tried both since without pasuspender fluidsynth (or jack) complained
about Pulseaudio hogging the device. It could have crashed after the
complaint, or it could have crashed independently without such a
complaint.
ProblemType: Crash
DistroRelease: Ubuntu 17.04
Package: fluidsynth 1.1.6-4
ProcVersionSignature: Ubuntu 4.10.0-11.13-lowlatency 4.10.1
Uname: Linux 4.10.0-11-lowlatency x86_64
ApportVersion: 2.20.4-0ubuntu2
Architecture: i386
CurrentDesktop: MATE
Date: Sun Mar 19 09:28:47 2017
ExecutablePath: /usr/bin/fluidsynth
InstallationDate: Installed on 2011-10-14 (1982 days ago)
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111011)
ProcCmdline: fluidsynth /home/username/scores/tabber.midi
SegvAnalysis:
Segfault happened at: 0xf72d9194 <jack_port_get_buffer+20>: mov
0xc(%esi),%edx
PC (0xf72d9194) ok
source "0xc(%esi)" (0x0000000c) not located in a known VMA region (needed
readable region)!
destination "%edx" ok
Stack memory exhausted (SP below stack segment)
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: fluidsynth
StacktraceTop:
jack_port_get_buffer () from /usr/lib/i386-linux-gnu/libjack.so.0
fluid_jack_driver_process () from /usr/lib/i386-linux-gnu/libfluidsynth.so.1
?? () from /usr/lib/i386-linux-gnu/libjack.so.0
start_thread (arg=0xf6809b40) at pthread_create.c:333
clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:113
Title: fluidsynth crashed with SIGSEGV in jack_port_get_buffer()
UpgradeStatus: Upgraded to zesty on 2017-01-05 (72 days ago)
UserGroups: adm admin audio cdrom dialout fax floppy lpadmin lxd plugdev
pulse-access sambashare
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