[ardour-dev] Ardour crash - loop range with gain automation

[Paul Symons]

try using 'thread apply all bt' instead of 'backtrace'

what are you doing in ardour when it crashes?

On Monday 20 February 2006 18:45, Martin Erdtmann wrote:
> Hello,
>
> i tried to write a backtrace when Ardour crashes on my ADM64. Please tell
> me if you need more information. I hope this helps ..
>
> regards
> Martin
>
>
> This is the result:
>
> (gdb) run
> Starting program: /home/martin/ardour-0.99.1/gtk_ardour/ardour.bin
> [Thread debugging using libthread_db enabled]
> [New Thread 16384 (LWP 13146)]
> [New Thread 32769 (LWP 13149)]
> [New Thread 16386 (LWP 13150)]
> Ardour/GTK 0.99.1
>    (built using 1.2.1 with libardour 0.904.1 and GCC version 3.4.4 (Gentoo
> 3.4.4-r1, ssp-3.4.4-1.0, pie-8.7.8))
> Copyright (C) 1999-2006 Paul Davis
> Some portions Copyright (C) Steve Harris, Ari Johnson, Brett Viren, Joel
>  Baker
>
> Ardour comes with ABSOLUTELY NO WARRANTY
> not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
> This is free software, and you are welcome to redistribute it
> under certain conditions; see the source for copying conditions.
> ardour: [WARNING]: Without a UI style file, ardour will look strange.
>  Please set ARDOUR_UI_RC to point to a valid UI style file
> Loading UI configuration file
> Loading user configuration file /home/martin/.ardour/ardour.rc
> ardour: [ERROR]: MIDI: no such port device
> Enabling SSE optimized routines
> ardour: [WARNING]: Your system generates "Mod2" when the NumLock key is
> pressed. This can cause problems when editing so Ardour will use Mod3 to
> mean Meta rather than Mod2
> ardour: [ERROR]: KeyboardTarget: unknown action "toggle-recorder-window"
> [New Thread 32771 (LWP 13151)]
> [New Thread 49156 (LWP 13152)]
> Loading session /mnt/data/Ardour/Behringertest using snapshot Behringertest
> [New Thread 65541 (LWP 13153)]
> [New Thread 81926 (LWP 13154)]
> [New Thread 98311 (LWP 13155)]
>
> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread 49156 (LWP 13152)]
> 0x00000000007b380a in ARDOUR::Route::process_output_buffers
> (this=0x1224530, bufs=@0x10c0b60, nbufs=1, start_frame=2068043,
> end_frame=2068043, nframes=0,
>     offset=256, with_redirects=true, declick=0, meter=false) at
> route.cc:432 432                                     _effective_gain =
> gab[nframes-1]; (gdb)
>
>
>
>
> (gdb) backtrace
> #0  0x00000000007b380a in ARDOUR::Route::process_output_buffers
> (this=0x1224530,
>     bufs=@0x10c0b60, nbufs=1, start_frame=2068043, end_frame=2068043,
> nframes=0,
>     offset=256, with_redirects=true, declick=0, meter=false) at
> route.cc:432 #1  0x000000000070ad4d in ARDOUR::AudioTrack::passthru_silence
> (this=0x1224530,
>     start_frame=2068043, end_frame=2068043, nframes=0, offset=256,
> declick=0, meter=false)
>     at audio_track.cc:482
> #2  0x000000000070adfa in ARDOUR::AudioTrack::no_roll (this=0x1224530,
> nframes=0,
>     start_frame=2068043, end_frame=2068043, offset=256,
> session_state_changing=true,
>     can_record=false, rec_monitors_input=false) at audio_track.cc:502
> #3  0x00000000007f6407 in ARDOUR::Session::no_roll (this=0x10c0880,
>  nframes=0, offset=256)
>     at session_process.cc:103
> #4  0x00000000007f7052 in ARDOUR::Session::process_with_events
> (this=0x10c0880, nframes=0)
>     at session_process.cc:389
> #5  0x00000000007f61d0 in ARDOUR::Session::process (this=0x10c0880,
> nframes=256)
>     at session_process.cc:62
> #6  0x0000000000710cd9 in ARDOUR::AudioEngine::process_callback
> (this=0xdc1d30,
>     nframes=256) at audioengine.cc:315
> #7  0x00000000007107ed in ARDOUR::AudioEngine::_process_callback
>  (nframes=256, arg=0xdc1d30) at audioengine.cc:210
> #8  0x00002aaaacbbc2f5 in jack_client_close () from /usr/lib/libjack.so.0
> #9  0x00002aaaac90abb9 in pthread_start_thread () from /lib/libpthread.so.0
> #10 0x00002aaaac90ac63 in pthread_start_thread_event ()
> from /lib/libpthread.so.0
> #11 0x00002aaaad075f33 in clone () from /lib/libc.so.6
> #12 0x0000000000000000 in ?? ()
> (gdb)
>
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