View Issue Details

IDProjectCategoryView StatusLast Update
0000927ardourbugspublic2008-11-20 23:51
Reporterxaero Assigned Topaul  
PrioritynormalSeveritycrashReproducibilityalways
Status closedResolutionfixed 
Summary0000927: [CRASH] creating session or opening session
Descriptionwhen i create a new session or open existing session, ardour crashes
i made several backtraces because the error is not the same every time.

here you can find another bt:
http://www.ardour.org/mantis/view.php?id=852
Additional InformationLoading session /home/xaero/ard3 using snapshot ard3
[New Thread 65541 (LWP 21425)]
[New Thread 81926 (LWP 21426)]
[New Thread 98311 (LWP 21427)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 65541 (LWP 21425)]
0x084e88e8 in ARDOUR::DiskStream::overwrite_existing_buffers() ()
(gdb) bt
#0 0x084e88e8 in ARDOUR::DiskStream::overwrite_existing_buffers() ()
0000001 0x085c9de8 in ARDOUR::Session::non_realtime_overwrite() ()
#2 0x085cc638 in ARDOUR::Session::butler_transport_work() ()
#3 0x08570c2a in ARDOUR::Session::butler_thread_work() ()
0000004 0x085714b0 in ARDOUR::Session::_butler_thread_work(void*) ()
0000005 0xb7be9f9f in pthread_start_thread () from /lib/libpthread.so.0
#6 0xb7bea02f in pthread_start_thread_event () from /lib/libpthread.so.0
#7 0xb793304a in clone () from /lib/libc.so.6
(gdb)



Loading session /home/xaero/ard4 using snapshot ard4
[New Thread 65541 (LWP 21445)]
[New Thread 81926 (LWP 21446)]
[New Thread 98311 (LWP 21447)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 49156 (LWP 21444)]
0x08561b80 in ARDOUR::Route::process_output_buffers(std::vector<float*, std::allocator<float*> >&, unsigned, unsigned, unsigned, unsigned, unsigned, bool, int, bool) ()
(gdb) bt
#0 0x08561b80 in ARDOUR::Route::process_output_buffers(std::vector<float*, std::allocator<float*> >&, unsigned, unsigned, unsigned, unsigned, unsigned, bool, int, bool) ()
0000001 0x085620fc in ARDOUR::Route::passthru(unsigned, unsigned, unsigned, unsigned, int, bool) ()
#2 0x08562381 in ARDOUR::Route::no_roll(unsigned, unsigned, unsigned, unsigned, bool, bool, bool) ()
#3 0x085a0277 in ARDOUR::Session::no_roll(unsigned, unsigned) ()
0000004 0x085a0b50 in ARDOUR::Session::process_without_events(unsigned) ()
0000005 0x085a0f40 in ARDOUR::Session::process_with_events(unsigned) ()
#6 0x084a1129 in ARDOUR::AudioEngine::process_callback(unsigned) ()
#7 0xb7d3e592 in jack_client_close () from /usr/lib/libjack.so.0
(gdb)



Loading session /home/xaero/ard5 using snapshot ard5
[New Thread 65541 (LWP 21456)]
[New Thread 81926 (LWP 21457)]
[New Thread 98311 (LWP 21458)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 49156 (LWP 21455)]
0x08561b80 in ARDOUR::Route::process_output_buffers(std::vector<float*, std::allocator<float*> >&, unsigned, unsigned, unsigned, unsigned, unsigned, bool, int, bool) ()
(gdb) bt
#0 0x08561b80 in ARDOUR::Route::process_output_buffers(std::vector<float*, std::allocator<float*> >&, unsigned, unsigned, unsigned, unsigned, unsigned, bool, int, bool) ()
0000001 0x085620fc in ARDOUR::Route::passthru(unsigned, unsigned, unsigned, unsigned, int, bool) ()
#2 0x08562381 in ARDOUR::Route::no_roll(unsigned, unsigned, unsigned, unsigned, bool, bool, bool) ()
#3 0x085a0277 in ARDOUR::Session::no_roll(unsigned, unsigned) ()
0000004 0x085a0b50 in ARDOUR::Session::process_without_events(unsigned) ()
0000005 0x085a0f40 in ARDOUR::Session::process_with_events(unsigned) ()
#6 0x084a1129 in ARDOUR::AudioEngine::process_callback(unsigned) ()
#7 0xb7d3e592 in jack_client_close () from /usr/lib/libjack.so.0
(gdb)
TagsNo tags attached.

Activities

xaero

2005-03-13 18:37

reporter   ~0002127

it was a problem with gcc-3.4.
switching back to 3.3 solved the problem.

hope this helps

paul

2006-11-10 15:29

administrator   ~0002742

this bug report was for 0.9beta27 which is considered pretty much ancient history. there are many users use 0.99.3 without this issue. i consider this resolved.

Issue History

Date Modified Username Field Change
2005-03-12 19:55 xaero New Issue
2005-03-13 18:37 xaero Note Added: 0002127
2006-11-08 22:41 taybin Status new => acknowledged
2006-11-10 15:29 paul Status acknowledged => resolved
2006-11-10 15:29 paul Resolution open => fixed
2006-11-10 15:29 paul Assigned To => paul
2006-11-10 15:29 paul Note Added: 0002742
2008-11-20 23:51 seablade Status resolved => closed