vlc crashed with SIGFPE in calc_output_stereo()

[Cristian Aravena Romero]

Crash.

ProblemType: Crash
DistroRelease: Ubuntu 13.04
Package: vlc-nox 2.0.5-1
ProcVersionSignature: Ubuntu 3.8.0-1.5-generic 3.8.0-rc4
Uname: Linux 3.8.0-1-generic x86_64
ApportVersion: 2.8-0ubuntu2
Architecture: amd64
Date: Sat Jan 19 10:59:17 2013
ExecutablePath: /usr/bin/vlc
InstallationDate: Installed on 2012-11-27 (53 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha amd64 (20121126)
MarkForUpload: True
ProcCmdline: /usr/bin/vlc
Signal: 8
SourcePackage: vlc
StacktraceTop:
 ?? () from /usr/lib/x86_64-linux-gnu/libsamplerate.so.0
 Resample (filter=0x7ffe28009538, in=0x7ffe28036ed0) at resampler/src.c:132
 aout_FiltersPlay (pp_filters=pp_filters@entry=0x7ffe28001378, i_nb_filters=1, pp_block=pp_block@entry=0x7ffe38758c28) at audio_output/filters.c:217
 aout_InputPlay (p_aout=p_aout@entry=0x7ffe4000f098, p_input=0x7ffe28001310, p_buffer=0x7ffe28036ed0, p_buffer@entry=0x7ffe28033520, i_input_rate=i_input_rate@entry=1000, date=date@entry=0x7ffe4000f148) at audio_output/input.c:529
 aout_DecPlay (p_aout=p_aout@entry=0x7ffe4000f098, p_buffer=p_buffer@entry=0x7ffe28033520, i_input_rate=1000) at audio_output/dec.c:317
Title: vlc crashed with SIGFPE in Resample()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Rémi Denis-Courmont (rdenis)]

The Bug Watch Updater interprets "duplicate" resolution from VLC Trac as "Confirmed"!

[Benjamin Drung (bdrung)]

Then let's just update the bug link from the duplicate to the original bug.

[Apport retracing service (apport)]

StacktraceTop:
 calc_output_stereo (output=0x7ffe28035108, scale=1, start_filter_index=0, increment=0, filter=0x7ffe2801abe0) at src_sinc.c:433
 sinc_stereo_vari_process (psrc=0x7ffe28003710, data=0x7ffe38758b80) at src_sinc.c:548
 Resample (filter=0x7ffe28009538, in=0x7ffe28036ed0) at resampler/src.c:132
 aout_FiltersPlay (pp_filters=pp_filters@entry=0x7ffe28001378, i_nb_filters=1, pp_block=pp_block@entry=0x7ffe38758c28) at audio_output/filters.c:217
 aout_InputPlay (p_aout=p_aout@entry=0x7ffe4000f098, p_input=0x7ffe28001310, p_buffer=0x7ffe28036ed0, p_buffer@entry=0x7ffe28033520, i_input_rate=i_input_rate@entry=1000, date=date@entry=0x7ffe4000f148) at audio_output/input.c:529

[Rémi Denis-Courmont (rdenis)]

I am unable to reproduce the problem. Sync upstream state.

[Rémi Denis-Courmont (rdenis)]

According to upstream VLC (a.k.a. myself), the symptoms make it look like a bug in libsamplerate rather than VLC.