Bug#694101: immediate segfault without config file

Tomas Pospisek tpo_deb at sourcepole.ch
Fri Nov 23 22:09:51 UTC 2012


Package: linphone
Version: 3.5.2-10
Severity: normal

First start of linphone:
$ ls ~/.linphone*
ls: cannot access /home/tpo/.linphone*: No such file or directory

$ linphone
ALSA lib conf.c:4687:(snd_config_expand) Unknown parameters 0
ALSA lib control.c:951:(snd_ctl_open_noupdate) Invalid CTL default:0
[NULL @ 0x7fff4c4132d0] Value 4686111960511545344.000000 for parameter 'b' out of range
[NULL @ 0x7fff4c4132d0] Value 4683532506232782848.000000 for parameter 'ab' out of range
[NULL @ 0x7fff4c4132d0] Value 4705844345939427328.000000 for parameter 'bt' out of range
[NULL @ 0x7fff4c4132d0] Value 4617315517961601024.000000 for parameter 'me_method' out of range
[NULL @ 0x7fff4c4132d0] Value 4622945017495814144.000000 for parameter 'g' out of range
[NULL @ 0x7fff4c4132d0] Value 4611686018427387904.000000 for parameter 'qmin' out of range
[NULL @ 0x7fff4c4132d0] Value 4629418941960159232.000000 for parameter 'qmax' out of range
[NULL @ 0x7fff4c4132d0] Value 4613937818241073152.000000 for parameter 'qdiff' out of range
[NULL @ 0x7fff4c4132d0] Value -4616189618054758400.000000 for parameter 'wpredp' out of range
[NULL @ 0x7fff4c4132d0] Value 4607182418800017408.000000 for parameter 'bug' out of range
[NULL @ 0x7fff4c4132d0] Value 4607182418800017408.000000 for parameter 'er' out of range
[NULL @ 0x7fff4c4132d0] Value 4607182418800017408.000000 for parameter 'err_detect' out of range
[NULL @ 0x7fff4c4132d0] Value 4613937818241073152.000000 for parameter 'ec' out of range
[NULL @ 0x7fff4c4132d0] Value 4620693217682128896.000000 for parameter 'ildctcmp' out of range
[NULL @ 0x7fff4c4132d0] Value 4620693217682128896.000000 for parameter 'subq' out of range
[NULL @ 0x7fff4c4132d0] Value 4696837138094751744.000000 for parameter 'ibias' out of range
[NULL @ 0x7fff4c4132d0] Value 4696837138094751744.000000 for parameter 'pbias' out of range
[NULL @ 0x7fff4c4132d0] Value 4642507528377204736.000000 for parameter 'lmin' out of range
[NULL @ 0x7fff4c4132d0] Value 4660262442142531584.000000 for parameter 'lmax' out of range
[NULL @ 0x7fff4c4132d0] Value 4696130710463840256.000000 for parameter 'flags2' out of range
[NULL @ 0x7fff4c4132d0] Value 4607182418800017408.000000 for parameter 'threads' out of range
[NULL @ 0x7fff4c4132d0] Value 4620693217682128896.000000 for parameter 'nssew' out of range
[NULL @ 0x7fff4c4132d0] Value -4586705114244317184.000000 for parameter 'profile' out of range
[NULL @ 0x7fff4c4132d0] Value -4586705114244317184.000000 for parameter 'level' out of range
[NULL @ 0x7fff4c4132d0] Value 4623507967449235456.000000 for parameter 'skipcmp' out of range
[NULL @ 0x7fff4c4132d0] Value 4642507528377204736.000000 for parameter 'mblmin' out of range
[NULL @ 0x7fff4c4132d0] Value 4660262442142531584.000000 for parameter 'mblmax' out of range
[NULL @ 0x7fff4c4132d0] Value 4643211215818981376.000000 for parameter 'mepc' out of range
[NULL @ 0x7fff4c4132d0] Value 4607182418800017408.000000 for parameter 'bidir_refine' out of range
[NULL @ 0x7fff4c4132d0] Value -4616189618054758400.000000 for parameter 'cqp' out of range
[NULL @ 0x7fff4c4132d0] Value 4627730092099895296.000000 for parameter 'keyint_min' out of range
[NULL @ 0x7fff4c4132d0] Value 4607182418800017408.000000 for parameter 'refs' out of range
[NULL @ 0x7fff4c4132d0] Value -4616189618054758400.000000 for parameter 'directpred' out of range
[NULL @ 0x7fff4c4132d0] Value 4618441417868443648.000000 for parameter 'sc_factor' out of range
[NULL @ 0x7fff4c4132d0] Value 4643211215818981376.000000 for parameter 'mv0_threshold' out of range
[NULL @ 0x7fff4c4132d0] Value 4630826316843712512.000000 for parameter 'b_sensitivity' out of range
[NULL @ 0x7fff4c4132d0] Value -4616189618054758400.000000 for parameter 'compression_level' out of range
[NULL @ 0x7fff4c4132d0] Value -4616189618054758400.000000 for parameter 'min_prediction_order' out of range                                                                                  
[NULL @ 0x7fff4c4132d0] Value -4616189618054758400.000000 for parameter 'max_prediction_order' out of range                                                                                  
[NULL @ 0x7fff4c4132d0] Value -4616189618054758400.000000 for parameter 'prediction_order_method' out of range                                                                               
[NULL @ 0x7fff4c4132d0] Value -4616189618054758400.000000 for parameter 'min_partition_order' out of range                                                                                   
[NULL @ 0x7fff4c4132d0] Value -4616189618054758400.000000 for parameter 'max_partition_order' out of range                                                                                   
[NULL @ 0x7fff4c4132d0] Value 4607182418800017408.000000 for parameter 'ticks_per_frame' out of range                                                                                        
[NULL @ 0x7fff4c4132d0] Value 4611686018427387904.000000 for parameter 'color_primaries' out of range                                                                                        
[NULL @ 0x7fff4c4132d0] Value 4611686018427387904.000000 for parameter 'color_trc' out of range                                                                                              
[NULL @ 0x7fff4c4132d0] Value 4611686018427387904.000000 for parameter 'colorspace' out of range                                                                                             
[NULL @ 0x7fff4c4132d0] Value -4616189618054758400.000000 for parameter 'aq_mode' out of range                                                                                               
[NULL @ 0x7fff4c4132d0] Value -4616189618054758400.000000 for parameter 'rc_lookahead' out of range                                                                                          
[NULL @ 0x7fff4c4132d0] Value -4616189618054758400.000000 for parameter 'lpc_type' out of range                                                                                              
[NULL @ 0x7fff4c4132d0] Value -4616189618054758400.000000 for parameter 'lpc_passes' out of range                                                                                            
[NULL @ 0x7fff4c4132d0] Value 4613937818241073152.000000 for parameter 'thread_type' out of range                                                                                            
[NULL @ 0x7fff4c4132d0] Value -4616189618054758400.000000 for parameter 'request_sample_fmt' out of range                                                                                    
Segmentationfault

I see two window frames flash very shortly and linphone's segfaulted.

After that I did:

$ linphonec
ALSA lib conf.c:4687:(snd_config_expand) Unknown parameters 0
ALSA lib control.c:951:(snd_ctl_open_noupdate) Invalid CTL default:0
Ready
Warning: video is disabled in linphonec, use -V or -C or -D to enable.
linphonec> quit
Terminating...

This will evidently initialize the config files:

$ ls ~/.linphone*
/home/tpo/.linphonec_history  /home/tpo/.linphonerc

And now linphone works:

$ linphone
...

-- System Information:
Debian Release: wheezy/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 3.7.0-rc6 (SMP w/8 CPU cores)
Locale: LANG=de_CH.UTF-8, LC_CTYPE=de_CH.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages linphone depends on:
ii  libasound2          1.0.25-4
ii  libatk1.0-0         2.4.0-2
ii  libavcodec53        7:0.10.3-dmo1
ii  libavutil51         7:1.0-dmo2
ii  libc6               2.13-35
ii  libcairo2           1.12.2-2
ii  libfontconfig1      2.9.0-7
ii  libfreetype6        2.4.9-1
ii  libgdk-pixbuf2.0-0  2.26.1-1
ii  libglib2.0-0        2.33.12+really2.32.4-3
ii  libgsm1             1.0.13-4
ii  libgtk2.0-0         2.24.10-2
ii  liblinphone4        3.5.2-10
ii  libmediastreamer1   3.5.2-10
ii  libnotify4          0.7.5-1
ii  libogg0             1.3.0-4
ii  libortp8            3.5.2-10
ii  libpango1.0-0       1.30.0-1
ii  libspeex1           1.2~rc1-6
ii  libspeexdsp1        1.2~rc1-6
ii  libswscale2         7:1.0-dmo2
ii  libtheora0          1.1.1+dfsg.1-3.1
ii  libvpx1             1.1.0-1
ii  libx11-6            2:1.5.0-1
ii  libxv1              2:1.0.7-1
ii  linphone-nogtk      3.5.2-10

linphone recommends no packages.

Versions of packages linphone suggests:
ii  yelp  3.4.2-1+b1

-- no debconf information



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