View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0004227 | ardour | bugs | public | 2011-07-24 18:37 | 2020-04-19 20:15 |
| Reporter | nandinga | Assigned To | cth103 | ||
| Priority | normal | Severity | crash | Reproducibility | random |
| Status | closed | Resolution | unable to reproduce | ||
| Platform | Ubuntu | OS | Linux | OS Version | Maverick |
| Target Version | 3.0-beta1 | ||||
| Summary | 0004227: Ardour randomly crashes on startup | ||||
| Description | It works sometimes, it sometimes crash. When running inside GDB (ardbg), it works more than it fails. If running ardev it crashes 2 or 3 times for each success. (gdb) run The program being debugged has been started already. Start it from the beginning? (y or n) y Starting program: /home/nando/workspace/ardour/3.0/build/default/gtk2_ardour/ardour-3.0 [Thread debugging using libthread_db enabled] Ardour3.0alpha9 (built using ['9915'] and GCC version 4.4.5) Copyright (C) 1999-2011 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. Cannot xinstall SIGPIPE error handler ardour: [INFO]: Loading default ui configuration file ./../gtk2_ardour/ardour3_ui_default.conf Loading user ui configuration file /home/nando/.config/ardour3/ardour3_ui.conf ardour: [INFO]: Loading ui configuration file ./../build/default/gtk2_ardour/ardour3_ui_dark.rc Program received signal SIGSEGV, Segmentation fault. 0xb5d168b4 in ?? () from /lib/libglib-2.0.so.0 (gdb) thread apply all bt Thread 1 (Thread 0xb40ea880 (LWP 24659)): #0 0xb5d168b4 in ?? () from /lib/libglib-2.0.so.0 0000001 0xb5d16a94 in g_build_filename () from /lib/libglib-2.0.so.0 #2 0xb5812383 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #3 0xb58126ed in ?? () from /usr/lib/libgtk-x11-2.0.so.0 0000004 0xb5812864 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 0000005 0xb5812b58 in gtk_rc_parse () from /usr/lib/libgtk-x11-2.0.so.0 #6 0xb50bce95 in Gtk::RC::RC(Glib::ustring const&) () from /usr/lib/libgtkmm-2.4.so.1 #7 0xb661ddce in Gtkmm2ext::UI::load_rcfile (this=0x995c528, path=..., themechange=false) at ../libs/gtkmm2ext/gtk_ui.cc:156 0000008 0x092d6421 in load_rc_file (filename=..., themechange=false) at ../gtk2_ardour/theme_manager.cc:205 0000009 0x092d6d71 in ThemeManager::setup_theme (this=0x9a24568) at ../gtk2_ardour/theme_manager.cc:287 0000010 0x092d51eb in ThemeManager::ThemeManager (this=0x9a24568, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../gtk2_ardour/theme_manager.cc:99 0000011 0x08b09b0c in ARDOUR_UI::ARDOUR_UI (this=0x995c528, argcp=0xbfffeb00, argvp=0xbfffeb04, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../gtk2_ardour/ardour_ui.cc:205 0000012 0x08f7e591 in main (argc=1, argv=0xbfffeba4) at ../gtk2_ardour/main.cc:551 (gdb) | ||||
| Tags | No tags attached. | ||||
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this looks faily unpromising as far as reproducability. what does ulimit -l say on your system? |
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$ ulimit -l unlimited It doesn't happen to me on alpha9 installed from the packaged version posted on the web. |
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i think you may need to run this under valgrind to get any useful information. there is a script in the gtk2_ardour folder (similar to ./ardbg) called "arval" that will do this if you have valgrind installed. it will run MUCH slower and you must ensure that JACK is not in RT mode and has a long client timeout (-t 50000 is good). this may show what is going on better than gdb. or it may not. |
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Hmm... I've tried it 10 times in a row with arval and haven't had any crashes. Also tested it 3 more times with high CPU load from other processes (no idea if it helps but... it was my wild guess hehe). No crashes there either. Seems like the probability of a crash diminishes as the execution gets slower. The crash is even before the alpha version warning dialog appears, so tried without Jack enabled (no need to look RT or -t). |
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I'm on irc now. |
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did we figure this one out on IRC? |
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Nop. This is the status right now. I'll not be available for a couple of days but I'll get back to this and let you know. |
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tested alpha10 binary and it doesn't show the problem it's probably an issue with my personal gtk installation, so when i upgrade those (when there is a new -usable- version of ubuntu :p) i'll test again, and close this if the problem disappears. |
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I'll mark this as closed for now; please re-open it if you still have problems with an updated GTK. Thanks! |
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Ok. Still don't have a stable environment to test but as soon as I can get one (probably a newer distro), will try and close. Thanks to you!! |
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Issue has been closed automatically, by Trigger Close Plugin. Feel free to re-open with additional information if you think the issue is not resolved. |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2011-07-24 18:37 | nandinga | New Issue | |
| 2011-07-24 20:14 | cth103 | cost | => 0.00 |
| 2011-07-24 20:14 | cth103 | Target Version | => 3.0-beta1 |
| 2011-07-24 20:19 | paul | Note Added: 0011204 | |
| 2011-07-24 20:39 | nandinga | Note Added: 0011205 | |
| 2011-07-24 20:43 | paul | Note Added: 0011206 | |
| 2011-07-24 21:11 | nandinga | Note Added: 0011208 | |
| 2011-07-24 21:12 | nandinga | Note Added: 0011209 | |
| 2011-08-11 16:29 | paul | Note Added: 0011297 | |
| 2011-08-11 22:39 | nandinga | Note Added: 0011303 | |
| 2011-09-20 20:05 | nandinga | Note Added: 0011545 | |
| 2011-10-22 23:21 | cth103 | Note Added: 0011740 | |
| 2011-10-22 23:21 | cth103 | Status | new => resolved |
| 2011-10-22 23:21 | cth103 | Resolution | open => unable to reproduce |
| 2011-10-22 23:21 | cth103 | Assigned To | => cth103 |
| 2011-10-23 00:02 | nandinga | Note Added: 0011741 | |
| 2020-04-19 20:15 | system | Note Added: 0022692 | |
| 2020-04-19 20:15 | system | Status | resolved => closed |
