#28901: gstreamer: segfault when playing mp3 ------------------------------+--------------------------------------------- Reporter: nick@… | Owner: rmstonecipher@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 1.9.2 Keywords: | Port: gstreamer ------------------------------+--------------------------------------------- Changes (by jmr@…): * owner: macports-tickets@… => rmstonecipher@… * type: update => defect * port: => gstreamer Old description:

MacPorts 1.9.2 Xcode: 3.2.5 Mac OS X 10.6.6, Intel port -v installed | grep gst gst-ffmpeg @0.10.11_1 (active) platform='darwin 10' archs='x86_64' gst-plugins-bad @0.10.21_0+no_x11 (active) platform='darwin 10' archs='x86_64' gst-plugins-base @0.10.32_0+no_gnome_vfs+no_x11 (active) platform='darwin 10' archs='x86_64' gst-plugins-gl @0.10.2_1 (active) platform='darwin 10' archs='x86_64' gst-plugins-good @0.10.27_1 (active) platform='darwin 10' archs='x86_64' gst-plugins-ugly @0.10.17_0 (active) platform='darwin 10' archs='x86_64' gstreamer @0.10.32_1 (active) platform='darwin 10' archs='x86_64'

Hi,

When I try gst-launch uri="file:///Users/me/music.mp3" I get Caught SIGSEGV accessing address 0x24f3e1e gdb thread apply all bt shows: ---- snip --- Thread 4 (process 74278): #0 0x00007fff85f82fca in __semwait_signal () #1 0x00007fff85f82e59 in nanosleep () #2 0x0000000100375e85 in g_usleep () #3 0x000000010000575a in _print () #4 <signal handler called> Cannot access memory at address 0x90

Thread 3 (process 74278): #0 0x00007fff85f6116a in kevent () #1 0x00007fff85f6303d in _dispatch_mgr_invoke () #2 0x00007fff85f62d14 in _dispatch_queue_invoke () #3 0x00007fff85f6283e in _dispatch_worker_thread2 () #4 0x00007fff85f62168 in _pthread_wqthread () #5 0x00007fff85f62005 in start_wqthread ()

Thread 2 (process 74278): #0 0x00007fff85f82fca in __semwait_signal () #1 0x00007fff85f86de1 in _pthread_cond_wait () #2 0x000000010121c6a8 in gst_queue_chain () #3 0x000000010004f09c in gst_pad_push () #4 0x000000010004f09c in gst_pad_push () #5 0x00000001005d4d67 in gst_stream_synchronizer_sink_chain () #6 0x000000010004f09c in gst_pad_push () #7 0x0000000101228426 in gst_tee_chain () #8 0x000000010004f09c in gst_pad_push () #9 0x000000010004f09c in gst_pad_push () #10 0x0000000101213cc1 in gst_selector_pad_chain () #11 0x000000010004f09c in gst_pad_push () #12 0x000000010004f09c in gst_pad_push () #13 0x000000010004f09c in gst_pad_push () #14 0x00000001014c212b in gst_mad_chain () #15 0x000000010004f09c in gst_pad_push () #16 0x00000001013b97ac in gst_base_parse_push_buffer () #17 0x00000001013beefb in gst_base_parse_handle_and_push_buffer () #18 0x00000001013c18df in gst_base_parse_loop () #19 0x0000000100078377 in gst_task_func () #20 0x0000000100375420 in g_thread_pool_thread_proxy () #21 0x000000010037388a in g_thread_create_proxy () #22 0x00007fff85f81536 in _pthread_start () #23 0x00007fff85f813e9 in thread_start ()

Thread 1 (process 74278): #0 0x00007fff85f8be92 in select$DARWIN_EXTSN () #1 0x000000010035b632 in g_poll () #2 0x000000010034e36f in g_main_context_iterate () #3 0x000000010034e655 in g_main_loop_run () #4 0x0000000100020631 in gst_bus_poll () #5 0x000000010000592b in _print () #6 0x0000000100006cbe in _print () #7 0x0000000100005564 in _print () --- snip ---

I also tried the build.py from http://code.google.com/p/ossbuild/source/browse/trunk#trunk%2FMain%2FGStream... But it did not seem to make any difference...

Any more information please do let me know

Thanks,

Nick

New description: MacPorts 1.9.2[[BR]] Xcode: 3.2.5[[BR]] Mac OS X 10.6.6, Intel {{{ port -v installed | grep gst gst-ffmpeg @0.10.11_1 (active) platform='darwin 10' archs='x86_64' gst-plugins-bad @0.10.21_0+no_x11 (active) platform='darwin 10' archs='x86_64' gst-plugins-base @0.10.32_0+no_gnome_vfs+no_x11 (active) platform='darwin 10' archs='x86_64' gst-plugins-gl @0.10.2_1 (active) platform='darwin 10' archs='x86_64' gst-plugins-good @0.10.27_1 (active) platform='darwin 10' archs='x86_64' gst-plugins-ugly @0.10.17_0 (active) platform='darwin 10' archs='x86_64' gstreamer @0.10.32_1 (active) platform='darwin 10' archs='x86_64' }}} Hi, When I try gst-launch uri="file:///Users/me/music.mp3" I get Caught SIGSEGV accessing address 0x24f3e1e gdb thread apply all bt shows: ---- snip --- {{{ Thread 4 (process 74278): #0 0x00007fff85f82fca in __semwait_signal () #1 0x00007fff85f82e59 in nanosleep () #2 0x0000000100375e85 in g_usleep () #3 0x000000010000575a in _print () #4 <signal handler called> Cannot access memory at address 0x90 Thread 3 (process 74278): #0 0x00007fff85f6116a in kevent () #1 0x00007fff85f6303d in _dispatch_mgr_invoke () #2 0x00007fff85f62d14 in _dispatch_queue_invoke () #3 0x00007fff85f6283e in _dispatch_worker_thread2 () #4 0x00007fff85f62168 in _pthread_wqthread () #5 0x00007fff85f62005 in start_wqthread () Thread 2 (process 74278): #0 0x00007fff85f82fca in __semwait_signal () #1 0x00007fff85f86de1 in _pthread_cond_wait () #2 0x000000010121c6a8 in gst_queue_chain () #3 0x000000010004f09c in gst_pad_push () #4 0x000000010004f09c in gst_pad_push () #5 0x00000001005d4d67 in gst_stream_synchronizer_sink_chain () #6 0x000000010004f09c in gst_pad_push () #7 0x0000000101228426 in gst_tee_chain () #8 0x000000010004f09c in gst_pad_push () #9 0x000000010004f09c in gst_pad_push () #10 0x0000000101213cc1 in gst_selector_pad_chain () #11 0x000000010004f09c in gst_pad_push () #12 0x000000010004f09c in gst_pad_push () #13 0x000000010004f09c in gst_pad_push () #14 0x00000001014c212b in gst_mad_chain () #15 0x000000010004f09c in gst_pad_push () #16 0x00000001013b97ac in gst_base_parse_push_buffer () #17 0x00000001013beefb in gst_base_parse_handle_and_push_buffer () #18 0x00000001013c18df in gst_base_parse_loop () #19 0x0000000100078377 in gst_task_func () #20 0x0000000100375420 in g_thread_pool_thread_proxy () #21 0x000000010037388a in g_thread_create_proxy () #22 0x00007fff85f81536 in _pthread_start () #23 0x00007fff85f813e9 in thread_start () Thread 1 (process 74278): #0 0x00007fff85f8be92 in select$DARWIN_EXTSN () #1 0x000000010035b632 in g_poll () #2 0x000000010034e36f in g_main_context_iterate () #3 0x000000010034e655 in g_main_loop_run () #4 0x0000000100020631 in gst_bus_poll () #5 0x000000010000592b in _print () #6 0x0000000100006cbe in _print () #7 0x0000000100005564 in _print () }}} --- snip --- I also tried the build.py from http://code.google.com/p/ossbuild/source/browse/trunk#trunk%2FMain%2FGStream... But it did not seem to make any difference... Any more information please do let me know Thanks, Nick -- Comment: Please remember to preview and use WikiFormatting, fill in the Port field, and cc the maintainer. -- Ticket URL: <https://trac.macports.org/ticket/28901#comment:1> MacPorts <http://www.macports.org/> Ports system for Mac OS

#28901: gstreamer: segfault when playing mp3 ------------------------------+--------------------------------------------- Reporter: nick@… | Owner: rmstonecipher@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 1.9.2 Keywords: | Port: gstreamer ------------------------------+--------------------------------------------- Comment(by nick@…): Good Morning Ryan, I am new to the Mac and Mac port world. I would start by upgrading the gst-plugins-good to 0.10.28 - I would try this my self but I do not know how to build gstreamer on the Mac - when I run make I get all kind of errors :( It is a very odd crash and does not give much information to point to what it could be causing it... Cheers, Nick -- Ticket URL: <https://trac.macports.org/ticket/28901#comment:3> MacPorts <http://www.macports.org/> Ports system for Mac OS

#28901: gstreamer: segfault when playing mp3 ------------------------------+--------------------------------------------- Reporter: nick@… | Owner: rmstonecipher@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 1.9.2 Keywords: | Port: gstreamer ------------------------------+--------------------------------------------- Comment(by mike@…): This problem seems to be due to an issue known upstream. Originally reported against GStreamer (https://bugzilla.gnome.org/show_bug.cgi?id=628415), it now looks like a problem with Orc (https://bugs.freedesktop.org/show_bug.cgi?id=33836). The problem can be avoided by using the ORC_CODE environment variable, e.g., ORC_CODE=backup gst-launch playbin uri=... Perhaps upgrading the MacPorts Orc package will fix this issue. Otherwise, we could compile the GStreamer packages without Orc support. -- Ticket URL: <https://trac.macports.org/ticket/28901#comment:5> MacPorts <http://www.macports.org/> Ports system for Mac OS

#28901: gstreamer: segfault when playing mp3 -------------------------------+-------------------------------------------- Reporter: nick@… | Owner: rmstonecipher@… Type: defect | Status: closed Priority: Normal | Milestone: Component: ports | Version: 1.9.2 Resolution: duplicate | Keywords: Port: orc gstreamer | -------------------------------+-------------------------------------------- Changes (by jmr@…): * status: new => closed * resolution: => duplicate * port: gstreamer => orc gstreamer Comment: #27441 -- Ticket URL: <https://trac.macports.org/ticket/28901#comment:7> MacPorts <http://www.macports.org/> Ports system for Mac OS