[Ardour-Users] an A4 session that doesn't start anymore
fred
f.rech at yahoo.fr
Tue Nov 17 13:43:19 PST 2015
Thanks for the quick reply Paul, have modified the original post down
here, so it can be read in one time.
Le 17/11/2015 23:14, Paul Davis a écrit :
> Please paste the few lines from gdb before you typed "threads apply
> all bt". These show where it actually crashed.
>
> On Tue, Nov 17, 2015 at 3:54 PM, fred <f.rech at yahoo.fr
> <mailto:f.rech at yahoo.fr>> wrote:
>
> Hi list,
>
> mix was almost done, just like to work on common reverb (IR lv2 on
> a stereo bus).
> transport was rolling, I double clic on the IR plugin up-left in
> the editor view.
> A4 (from the site) immediatly freeze.
> have wait a long time, but nothing happened.
> have to reboot like a vulgar winblows system.
> after many tries, have updated to 4.4.0 from the site and try to
> start the session again.
> it doesn't want to.
> if someone here like to help, it will be really appreciated.
> launch the session from terminal with --debug gives that :
>
> [New Thread 0x9c2ffb70 (LWP 2935)]
> [New Thread 0x997ffb70 (LWP 2936)]
> [New Thread 0x94155b70 (LWP 2937)]
> Set buffering params to 262144|131072|10|10
> Skip explicit buffer seconds, preset in use
> Skip explicit buffer seconds, preset in use
> unknown source port in attempted connection [jamin:out_L]
> unknown source port in attempted connection [jamin:out_R]
> unknown destination port in attempted connection [jamin:in_L]
> unknown destination port in attempted connection [jamin:in_R]
> [New Thread 0x93155b70 (LWP 2938)]
>
> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread 0xa8276b70 (LWP 2891)]
> 0x40e77000 in ?? ()
> (gdb) subgraph starting at ardour timed out (subgraph_wait_fd=22,
> status = 0, state = Triggered, pollret = 0 revents = 0x0)
> pp: cannot clean up byte from graph wait fd () - no data present
>
>
> **** alsa_pcm: xrun of at least 179.780 msecs
>
>
> timeout waiting for client ardour to handle a xrun event
>
>
> **** alsa_pcm: xrun of at least 1957.419 msecs
>
>
> thread apply all bt
>
> Thread 31 (Thread 0x93155b70 (LWP 2938)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb63ea20a in __pthread_cond_wait (cond=0x8dc5828,
> mutex=0x8dc5810) at pthread_cond_wait.c:153
> #2 0xb7c87a3c in ARDOUR::Session::emit_thread_run() () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #3 0xb7c87a7b in ARDOUR::Session::emit_thread(void*) () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #4 0xb63e5c39 in start_thread (arg=0x93155b70) at
> pthread_create.c:304
> #5 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 30 (Thread 0x94155b70 (LWP 2937)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb63edb16 in nanosleep () at
> ../sysdeps/unix/syscall-template.S:82
> #2 0xa6d10d41 in ?? () from /usr/lib/lv2/ir.lv2/ir.so
> #3 0xb73fa5d2 in ?? () from /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #4 0xb73989c5 in ?? () from /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #5 0xb63e5c39 in start_thread (arg=0x94155b70) at
> pthread_create.c:304
> #6 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 29 (Thread 0x997ffb70 (LWP 2936)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb63edb16 in nanosleep () at
> ../sysdeps/unix/syscall-template.S:82
> #2 0xa6d10d41 in ?? () from /usr/lib/lv2/ir.lv2/ir.so
> #3 0xb73fa5d2 in ?? () from /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #4 0xb73989c5 in ?? () from /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #5 0xb63e5c39 in start_thread (arg=0x997ffb70) at
> pthread_create.c:304
> #6 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 28 (Thread 0x9c2ffb70 (LWP 2935)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb63edb16 in nanosleep () at
> ../sysdeps/unix/syscall-template.S:82
> #2 0xa6d10d41 in ?? () from /usr/lib/lv2/ir.lv2/ir.so
> #3 0xb73fa5d2 in ?? () from /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #4 0xb73989c5 in ?? () from /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #5 0xb63e5c39 in start_thread (arg=0x9c2ffb70) at
> pthread_create.c:304
> #6 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 27 (Thread 0xa2d4db70 (LWP 2934)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb5bd8041 in select () at ../sysdeps/unix/syscall-template.S:82
> #2 0xa2db801a in ?? () from
> /usr/lib/lv2/drowaudio-reverb.lv2/drowaudio-reverb.so
> #3 0xa2db821a in ?? () from
> /usr/lib/lv2/drowaudio-reverb.lv2/drowaudio-reverb.so
> #4 0xa2d70152 in ?? () from
> /usr/lib/lv2/drowaudio-reverb.lv2/drowaudio-reverb.so
> #5 0xa2daa162 in ?? () from
> /usr/lib/lv2/drowaudio-reverb.lv2/drowaudio-reverb.so
> #6 0xa2daa2ef in ?? () from
> /usr/lib/lv2/drowaudio-reverb.lv2/drowaudio-reverb.so
> #7 0xb63e5c39 in start_thread (arg=0xa2d4db70) at
> pthread_create.c:304
> #8 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 26 (Thread 0xa9dafb70 (LWP 2895)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb5bd1356 in *__GI___poll (fds=0xb5c67ff4, nfds=5,
> timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
> ---Type <return> to continue, or q <return> to quit---
> #2 0xb73df0db in g_poll () from
> /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #3 0xb73ce2cc in ?? () from /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #4 0xb73ce3ff in g_main_loop_run () from
> /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #5 0xb7541e05 in Glib::MainLoop::run() () from
> /opt/Ardour-4.4.0/lib/libglibmm-2.4.so.1
> #6 0xb7694db6 in BaseUI::main_thread() () from
> /opt/Ardour-4.4.0/lib/libpbd.so.4
> #7 0xb769588c in
> sigc::internal::slot_call0<sigc::bound_mem_functor0<void, BaseUI>,
> void>::call_it(sigc::internal::slot_rep*) () from
> /opt/Ardour-4.4.0/lib/libpbd.so.4
> #8 0xb7535422 in ?? () from /opt/Ardour-4.4.0/lib/libglibmm-2.4.so.1
> #9 0xb73fa5d2 in ?? () from /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #10 0xb63e5c39 in start_thread (arg=0xa9dafb70) at
> pthread_create.c:304
> #11 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 25 (Thread 0xa7ff8c90 (LWP 2894)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb5bdb2c8 in mmap () at ../sysdeps/unix/sysv/linux/i386/mmap.S:62
> #2 0xb5b7c4be in sYSMALLOc (av=<value optimized out>,
> bytes=<value optimized out>) at malloc.c:3026
> #3 _int_malloc (av=<value optimized out>, bytes=<value optimized
> out>) at malloc.c:4776
> #4 0xb5b7d97c in *__GI___libc_malloc (bytes=8388608) at malloc.c:3660
> #5 0xb5cff7b5 in operator new(unsigned int) () from
> /usr/lib/i386-linux-gnu/libstdc++.so.6
> #6 0xb5cff8bb in operator new[](unsigned int) () from
> /usr/lib/i386-linux-gnu/libstdc++.so.6
> #7 0xb795004f in
> ARDOUR::AudioDiskstream::_do_refill_with_alloc(bool) () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #8 0xb7948d5b in ARDOUR::AudioDiskstream::seek(long long, bool)
> () from /opt/Ardour-4.4.0/lib/libardour.so.3
> #9 0xb7947a5a in
> ARDOUR::AudioDiskstream::non_realtime_locate(long long) () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #10 0xb7cf883f in ARDOUR::Track::non_realtime_locate(long long) ()
> from /opt/Ardour-4.4.0/lib/libardour.so.3
> #11 0xb7cc87f7 in ARDOUR::Session::butler_transport_work() () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #12 0xb79d5393 in ARDOUR::Butler::thread_work() () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #13 0xb79d5cc7 in ARDOUR::Butler::_thread_work(void*) () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #14 0xb76ba937 in ?? () from /opt/Ardour-4.4.0/lib/libpbd.so.4
> #15 0xb63e5c39 in start_thread (arg=0xa7ff8c90) at
> pthread_create.c:304
> #16 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 24 (Thread 0xa8174b70 (LWP 2893)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb63ec655 in sem_wait@@GLIBC_2.1 () at
> ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/sem_wait.S:80
> #2 0xb7a823bf in ARDOUR::Graph::run_one() () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #3 0xb7a82480 in ARDOUR::Graph::helper_thread() () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #4 0xb7a8462b in
> boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void,
> boost::_mfi::mf0<void, ARDOUR::Graph>,
> boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >,
> void>::invoke(boost::detail::function::function_buffer&) () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #5 0x08497f09 in boost::function0<void>::operator()() const ()
> #6 0xb31a8de4 in
> ARDOUR::JACKAudioBackend::_start_process_thread(void*) () from
> /opt/Ardour-4.4.0/lib/backends/libjack_audiobackend.so
> #7 0xb315ac77 in jack_thread_proxy (varg=0xa0b0198) at thread.c:137
> #8 0xb63e5c39 in start_thread (arg=0xa8174b70) at
> pthread_create.c:304
> #9 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 23 (Thread 0xa81f5b70 (LWP 2892)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb63ec655 in sem_wait@@GLIBC_2.1 () at
> ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/sem_wait.S:80
> #2 0xb7a823bf in ARDOUR::Graph::run_one() () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #3 0xb7a82480 in ARDOUR::Graph::helper_thread() () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #4 0xb7a8462b in
> boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void,
> boost::_mfi::mf0<void, ARDOUR::Graph>,
> boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >,
> void>::invoke(boost::detail::function::function_buffer&) () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> ---Type <return> to continue, or q <return> to quit---
> #5 0x08497f09 in boost::function0<void>::operator()() const ()
> #6 0xb31a8de4 in
> ARDOUR::JACKAudioBackend::_start_process_thread(void*) () from
> /opt/Ardour-4.4.0/lib/backends/libjack_audiobackend.so
> #7 0xb315ac77 in jack_thread_proxy (varg=0xa0b2db0) at thread.c:137
> #8 0xb63e5c39 in start_thread (arg=0xa81f5b70) at
> pthread_create.c:304
> #9 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 22 (Thread 0xa8276b70 (LWP 2891)):
> #0 0x40e77000 in ?? ()
> #1 0x999fc3b4 in ?? ()
> Backtrace stopped: previous frame inner to this frame (corrupt stack?)
>
> Thread 21 (Thread 0xa82f7b70 (LWP 2890)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb63ec655 in sem_wait@@GLIBC_2.1 () at
> ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/sem_wait.S:80
> #2 0xb7a823bf in ARDOUR::Graph::run_one() () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #3 0xb7a82480 in ARDOUR::Graph::helper_thread() () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #4 0xb7a8462b in
> boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void,
> boost::_mfi::mf0<void, ARDOUR::Graph>,
> boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >,
> void>::invoke(boost::detail::function::function_buffer&) () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #5 0x08497f09 in boost::function0<void>::operator()() const ()
> #6 0xb31a8de4 in
> ARDOUR::JACKAudioBackend::_start_process_thread(void*) () from
> /opt/Ardour-4.4.0/lib/backends/libjack_audiobackend.so
> #7 0xb315ac77 in jack_thread_proxy (varg=0xa0b0198) at thread.c:137
> #8 0xb63e5c39 in start_thread (arg=0xa82f7b70) at
> pthread_create.c:304
> #9 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 20 (Thread 0xa8378b70 (LWP 2889)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb63ec655 in sem_wait@@GLIBC_2.1 () at
> ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/sem_wait.S:80
> #2 0xb7a823bf in ARDOUR::Graph::run_one() () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #3 0xb7a82480 in ARDOUR::Graph::helper_thread() () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #4 0xb7a8462b in
> boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void,
> boost::_mfi::mf0<void, ARDOUR::Graph>,
> boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >,
> void>::invoke(boost::detail::function::function_buffer&) () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #5 0x08497f09 in boost::function0<void>::operator()() const ()
> #6 0xb31a8de4 in
> ARDOUR::JACKAudioBackend::_start_process_thread(void*) () from
> /opt/Ardour-4.4.0/lib/backends/libjack_audiobackend.so
> #7 0xb315ac77 in jack_thread_proxy (varg=0x8c2e090) at thread.c:137
> #8 0xb63e5c39 in start_thread (arg=0xa8378b70) at
> pthread_create.c:304
> #9 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 19 (Thread 0xa83f9b70 (LWP 2888)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb63ec655 in sem_wait@@GLIBC_2.1 () at
> ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/sem_wait.S:80
> #2 0xb7a823bf in ARDOUR::Graph::run_one() () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #3 0xb7a82480 in ARDOUR::Graph::helper_thread() () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #4 0xb7a8462b in
> boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void,
> boost::_mfi::mf0<void, ARDOUR::Graph>,
> boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >,
> void>::invoke(boost::detail::function::function_buffer&) () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #5 0x08497f09 in boost::function0<void>::operator()() const ()
> #6 0xb31a8de4 in
> ARDOUR::JACKAudioBackend::_start_process_thread(void*) () from
> /opt/Ardour-4.4.0/lib/backends/libjack_audiobackend.so
> #7 0xb315ac77 in jack_thread_proxy (varg=0x8e823f0) at thread.c:137
> #8 0xb63e5c39 in start_thread (arg=0xa83f9b70) at
> pthread_create.c:304
> #9 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> ---Type <return> to continue, or q <return> to quit---
> Thread 18 (Thread 0xa847ab70 (LWP 2887)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb63ec655 in sem_wait@@GLIBC_2.1 () at
> ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/sem_wait.S:80
> #2 0xb7a823bf in ARDOUR::Graph::run_one() () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #3 0xb7a826ea in ARDOUR::Graph::main_thread() () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #4 0xb7a8462b in
> boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void,
> boost::_mfi::mf0<void, ARDOUR::Graph>,
> boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >,
> void>::invoke(boost::detail::function::function_buffer&) () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #5 0x08497f09 in boost::function0<void>::operator()() const ()
> #6 0xb31a8de4 in
> ARDOUR::JACKAudioBackend::_start_process_thread(void*) () from
> /opt/Ardour-4.4.0/lib/backends/libjack_audiobackend.so
> #7 0xb315ac77 in jack_thread_proxy (varg=0x8dd3c60) at thread.c:137
> #8 0xb63e5c39 in start_thread (arg=0xa847ab70) at
> pthread_create.c:304
> #9 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 16 (Thread 0xa924ab70 (LWP 2884)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb5bd1356 in *__GI___poll (fds=0xb5c67ff4, nfds=2,
> timeout=1000) at ../sysdeps/unix/sysv/linux/poll.c:87
> #2 0xb3153eb1 in jack_client_core_wait (client=0xa0d0d18) at
> client.c:2007
> #3 0xb31541cf in jack_cycle_wait (client=0xa0d0d18) at client.c:2189
> #4 0xb31bb774 in WJACK_cycle_wait () from
> /opt/Ardour-4.4.0/lib/backends/libjack_audiobackend.so
> #5 0x00000000 in ?? ()
>
> Thread 15 (Thread 0xaa5b0b70 (LWP 2876)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb63ea20a in __pthread_cond_wait (cond=0xb316b960,
> mutex=0xb316b934) at pthread_cond_wait.c:153
> #2 0xb3155e8a in mb_thread_func (arg=0x0) at messagebuffer.c:72
> #3 0xb63e5c39 in start_thread (arg=0xaa5b0b70) at
> pthread_create.c:304
> #4 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 11 (Thread 0xb1c5bb70 (LWP 2871)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb5bd1356 in *__GI___poll (fds=0xb5c67ff4, nfds=2,
> timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
> #2 0xb73df0db in g_poll () from
> /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #3 0xb73ce2cc in ?? () from /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #4 0xb73ce533 in g_main_context_iteration () from
> /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #5 0xb73ce596 in ?? () from /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #6 0xb73fa5d2 in ?? () from /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #7 0xb63e5c39 in start_thread (arg=0xb1c5bb70) at
> pthread_create.c:304
> #8 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 7 (Thread 0xb27feb70 (LWP 2865)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb63ea20a in __pthread_cond_wait (cond=0xb32777f0,
> mutex=0xb3277828) at pthread_cond_wait.c:153
> #2 0xb741d262 in g_cond_wait () from
> /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #3 0xb7534d04 in Glib::Threads::Cond::wait(Glib::Threads::Mutex&)
> () from /opt/Ardour-4.4.0/lib/libglibmm-2.4.so.1
> #4 0xb7982478 in ARDOUR::AudioEngine::do_devicelist_update() ()
> from /opt/Ardour-4.4.0/lib/libardour.so.3
> #5 0xb798520c in
> sigc::internal::slot_call0<boost::_bi::bind_t<void,
> boost::_mfi::mf0<void, ARDOUR::AudioEngine>,
> boost::_bi::list1<boost::_bi::value<ARDOUR::AudioEngine*> > >,
> void>::call_it(sigc::internal::slot_rep*) () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #6 0xb7535422 in ?? () from /opt/Ardour-4.4.0/lib/libglibmm-2.4.so.1
> #7 0xb73fa5d2 in ?? () from /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #8 0xb63e5c39 in start_thread (arg=0xb27feb70) at
> pthread_create.c:304
> ---Type <return> to continue, or q <return> to quit---
> #9 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 6 (Thread 0xb2fffb70 (LWP 2864)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb63ea20a in __pthread_cond_wait (cond=0xb3277798,
> mutex=0xb32777d0) at pthread_cond_wait.c:153
> #2 0xb741d262 in g_cond_wait () from
> /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #3 0xb7534d04 in Glib::Threads::Cond::wait(Glib::Threads::Mutex&)
> () from /opt/Ardour-4.4.0/lib/libglibmm-2.4.so.1
> #4 0xb798279c in ARDOUR::AudioEngine::do_reset_backend() () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #5 0xb798520c in
> sigc::internal::slot_call0<boost::_bi::bind_t<void,
> boost::_mfi::mf0<void, ARDOUR::AudioEngine>,
> boost::_bi::list1<boost::_bi::value<ARDOUR::AudioEngine*> > >,
> void>::call_it(sigc::internal::slot_rep*) () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #6 0xb7535422 in ?? () from /opt/Ardour-4.4.0/lib/libglibmm-2.4.so.1
> #7 0xb73fa5d2 in ?? () from /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #8 0xb63e5c39 in start_thread (arg=0xb2fffb70) at
> pthread_create.c:304
> #9 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 5 (Thread 0xb3b41b70 (LWP 2863)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb63ea20a in __pthread_cond_wait (cond=0x8ab3060,
> mutex=0x8ab3040) at pthread_cond_wait.c:153
> #2 0xb741d262 in g_cond_wait () from
> /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #3 0xb7534d04 in Glib::Threads::Cond::wait(Glib::Threads::Mutex&)
> () from /opt/Ardour-4.4.0/lib/libglibmm-2.4.so.1
> #4 0xb7941dc2 in ARDOUR::Analyser::work() () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #5 0xb7941f64 in ?? () from /opt/Ardour-4.4.0/lib/libardour.so.3
> #6 0xb7535422 in ?? () from /opt/Ardour-4.4.0/lib/libglibmm-2.4.so.1
> #7 0xb73fa5d2 in ?? () from /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #8 0xb63e5c39 in start_thread (arg=0xb3b41b70) at
> pthread_create.c:304
> #9 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 4 (Thread 0xb4342b70 (LWP 2862)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb63ea20a in __pthread_cond_wait (cond=0x8abcff0,
> mutex=0x8abd028) at pthread_cond_wait.c:153
> #2 0xb741d262 in g_cond_wait () from
> /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #3 0xb7534d04 in Glib::Threads::Cond::wait(Glib::Threads::Mutex&)
> () from /opt/Ardour-4.4.0/lib/libglibmm-2.4.so.1
> #4 0xb7cdbe72 in ?? () from /opt/Ardour-4.4.0/lib/libardour.so.3
> #5 0xb7535422 in ?? () from /opt/Ardour-4.4.0/lib/libglibmm-2.4.so.1
> #6 0xb73fa5d2 in ?? () from /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #7 0xb63e5c39 in start_thread (arg=0xb4342b70) at
> pthread_create.c:304
> #8 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 3 (Thread 0xb4b43b70 (LWP 2861)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb63ea20a in __pthread_cond_wait (cond=0x8abcff0,
> mutex=0x8abd028) at pthread_cond_wait.c:153
> #2 0xb741d262 in g_cond_wait () from
> /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #3 0xb7534d04 in Glib::Threads::Cond::wait(Glib::Threads::Mutex&)
> () from /opt/Ardour-4.4.0/lib/libglibmm-2.4.so.1
> #4 0xb7cdbe72 in ?? () from /opt/Ardour-4.4.0/lib/libardour.so.3
> #5 0xb7535422 in ?? () from /opt/Ardour-4.4.0/lib/libglibmm-2.4.so.1
> #6 0xb73fa5d2 in ?? () from /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #7 0xb63e5c39 in start_thread (arg=0xb4b43b70) at
> pthread_create.c:304
> #8 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 2 (Thread 0xb5344b70 (LWP 2860)):
> ---Type <return> to continue, or q <return> to quit---
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb63edb16 in nanosleep () at
> ../sysdeps/unix/syscall-template.S:82
> #2 0xb73fc192 in g_usleep () from
> /opt/Ardour-4.4.0/lib/libglib-2.0.so.0
> #3 0xb754bdbd in Glib::usleep(unsigned long) () from
> /opt/Ardour-4.4.0/lib/libglibmm-2.4.so.1
> #4 0x08856863 in ?? ()
> #5 0xb63e5c39 in start_thread (arg=0xb5344b70) at
> pthread_create.c:304
> #6 0xb5bded4e in clone () at
> ../sysdeps/unix/sysv/linux/i386/clone.S:130
>
> Thread 1 (Thread 0xb562d7f0 (LWP 2857)):
> #0 0xb7fe1424 in __kernel_vsyscall ()
> #1 0xb63ec655 in sem_wait@@GLIBC_2.1 () at
> ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/sem_wait.S:80
> #2 0xb7a8210a in ARDOUR::Graph::routes_no_roll(unsigned int, long
> long, long long, bool, int) () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #3 0xb7c87ebd in ARDOUR::Session::no_roll(unsigned int) () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #4 0xb7c88a23 in ARDOUR::Session::fail_roll(unsigned int) () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #5 0xb7c88b7a in ARDOUR::Session::process_without_events(unsigned
> int) () from /opt/Ardour-4.4.0/lib/libardour.so.3
> #6 0xb7c893e5 in ARDOUR::Session::process_with_events(unsigned
> int) () from /opt/Ardour-4.4.0/lib/libardour.so.3
> #7 0xb7c87b2e in ARDOUR::Session::process(unsigned int) () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #8 0xb797fecc in
> ARDOUR::AudioEngine::set_session(ARDOUR::Session*) () from
> /opt/Ardour-4.4.0/lib/libardour.so.3
> #9 0xb7c3f8f0 in ARDOUR::Session::Session(ARDOUR::AudioEngine&,
> std::string const&, std::string const&, ARDOUR::BusProfile*,
> std::string) () from /opt/Ardour-4.4.0/lib/libardour.so.3
> #10 0x080ec4d7 in ?? ()
> #11 0x080f8afc in ?? ()
> #12 0x08107d3c in ?? ()
> #13 0xb7eded57 in Gtkmm2ext::UI::run(Receiver&) () from
> /opt/Ardour-4.4.0/lib/libgtkmm2ext.so.0
> #14 0x0843a292 in ?? ()
> #15 0xb5b1ee46 in __libc_start_main (main=0x8439860, argc=1,
> ubp_av=0xbfffeab4, init=0x8858d20, fini=0x8858d10,
> rtld_fini=0xb7ff0590, stack_end=0xbfffeaac) at libc-start.c:244
> #16 0x080bb491 in ?? ()
> (gdb)
>
>
> Thanks,
> Fred
> _______________________________________________
> Ardour-Users mailing list
> ardour-users at lists.ardour.org <mailto:ardour-users at lists.ardour.org>
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>
>
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