Bug#785255: ardour3: ardour segfault

[alberto maurizi]

Package: ardour3
Version: 4.0~dfsg1-1
Severity: grave
Justification: renders package unusable


Dear maintainer,

ardour3 (that provides /usr/bin/ardour4, right?) segfault
when starting (both an existing session or a new one).

What I noticed is:
1. it does not start jackd anymore (as it was used to do)
2. if I start manually jackd before ardour, it stops complaining about jackd
   but then segfault just after start.

Before segfaulting it says (don't know if relevan or not):
Found nothing along /home/alberto/.config/ardour4/templates:/usr/share/ardour4/templates

I also tried 'strace' but I could not find any enlightenment.
I only noticed (randomly)
open("/usr/lib/ardour4/libgomp.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)

Alberto


-- System Information:
Debian Release: stretch/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.0.0-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_GB.utf8, LC_CTYPE=en_GB.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages ardour3 depends on:
ii  jackd                             5
ii  libasound2                        1.0.28-1
ii  libatk1.0-0                       2.16.0-2
ii  libatkmm-1.6-1                    2.22.7-2.1
ii  libaubio4                         0.4.1-2+b2
ii  libbluetooth3                     5.23-2+b1
ii  libc6                             2.19-18
ii  libcairo2                         1.14.0-2.1
ii  libcairomm-1.0-1                  1.10.0-1.1
ii  libcurl3-gnutls                   7.42.1-2
ii  libcwiid1                         0.6.00+svn201-3.1
ii  libfftw3-single3                  3.3.4-2
ii  libflac8                          1.3.1-2
ii  libfontconfig1                    2.11.0-6.3
ii  libfreetype6                      2.5.2-4
ii  libgcc1                           1:5.1.1-5
ii  libgdk-pixbuf2.0-0                2.31.1-2+b1
ii  libglib2.0-0                      2.44.0-3
ii  libglibmm-2.4-1c2a                2.44.0-1
ii  libgtk2.0-0                       2.24.25-3
ii  libgtkmm-2.4-1c2a                 1:2.24.4-1.1
ii  libjack-jackd2-0 [libjack-0.116]  1.9.10+20140719git3eb0ae6a~dfsg-2
ii  liblilv-0-0                       0.20.0~dfsg0-1
ii  liblo7                            0.28-3
ii  liblrdf0                          0.4.0-5
ii  libltc11                          1.1.4-1
ii  libogg0                           1.3.2-1
ii  libpango-1.0-0                    1.36.8-3
ii  libpangocairo-1.0-0               1.36.8-3
ii  libpangoft2-1.0-0                 1.36.8-3
ii  libpangomm-1.4-1                  2.36.0-1
ii  librubberband2                    1.8.1-6
ii  libsamplerate0                    0.1.8-8
ii  libserd-0-0                       0.20.0~dfsg1-1
ii  libsigc++-2.0-0c2a                2.4.1-1
ii  libsndfile1                       1.0.25-9.1
ii  libsord-0-0                       0.12.2~dfsg0-1
ii  libsratom-0-0                     0.4.6~dfsg0-1
ii  libstdc++6                        5.1.1-5
ii  libsuil-0-0                       0.8.2~dfsg0-1
ii  libtag1c2a                        1.9.1-2.1
ii  libvamp-hostsdk3                  1:2.5-dmo6
ii  libvamp-sdk2                      1:2.5-dmo6
ii  libx11-6                          2:1.6.3-1
ii  libxml2                           2.9.2+dfsg1-3

Versions of packages ardour3 recommends:
ii  chromium [www-browser]   42.0.2311.135-2
ii  iceweasel [www-browser]  31.6.0esr-1
ii  links [www-browser]      2.9-3
ii  w3m [www-browser]        0.5.3-21

ardour3 suggests no packages.

-- Configuration Files:
/etc/ardour3/ardour.menus 3db3e87a77e35df1703e7943b924b15b [Errno 2] No such file or directory: u'/etc/ardour3/ardour.menus 3db3e87a77e35df1703e7943b924b15b'
/etc/ardour3/ardour3_ui_dark.rc 0f77cc853cbadbcc7b03e8dc6d13dd09 [Errno 2] No such file or directory: u'/etc/ardour3/ardour3_ui_dark.rc 0f77cc853cbadbcc7b03e8dc6d13dd09'
/etc/ardour3/ardour3_ui_default.conf 21cdda0d9282f920333bffe5fa1d2524 [Errno 2] No such file or directory: u'/etc/ardour3/ardour3_ui_default.conf 21cdda0d9282f920333bffe5fa1d2524'
/etc/ardour3/ardour3_ui_light.rc 8dda5b43fa037d664d77028fafc47cba [Errno 2] No such file or directory: u'/etc/ardour3/ardour3_ui_light.rc 8dda5b43fa037d664d77028fafc47cba'
/etc/ardour3/ardour_system.rc 0ed9381c61e1a574d98800a6bca27a38 [Errno 2] No such file or directory: u'/etc/ardour3/ardour_system.rc 0ed9381c61e1a574d98800a6bca27a38'
/etc/ardour3/export/CD.format 73183d353645184a86fffdff57b05f0b [Errno 2] No such file or directory: u'/etc/ardour3/export/CD.format 73183d353645184a86fffdff57b05f0b'
/etc/ardour3/mixer.bindings f31c2282ca6856142cfabe9b3040f9d6 [Errno 2] No such file or directory: u'/etc/ardour3/mixer.bindings f31c2282ca6856142cfabe9b3040f9d6'
/etc/ardour3/mnemonic-us.bindings f8316baa1a83600136b664f0fa749ad9 [Errno 2] No such file or directory: u'/etc/ardour3/mnemonic-us.bindings f8316baa1a83600136b664f0fa749ad9'
/etc/ardour3/step_editing.bindings 803334f2120494348f2b112b000caf79 [Errno 2] No such file or directory: u'/etc/ardour3/step_editing.bindings 803334f2120494348f2b112b000caf79'

-- no debconf information