FS#46680 - [musescore] crash at startup
Attached to Project:
Community Packages
Opened by hamelg (hamelg) - Monday, 12 October 2015, 18:23 GMT
Last edited by Maxime Gauduin (Alucryd) - Wednesday, 28 October 2015, 19:47 GMT
Opened by hamelg (hamelg) - Monday, 12 October 2015, 18:23 GMT
Last edited by Maxime Gauduin (Alucryd) - Wednesday, 28 October 2015, 19:47 GMT
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Details
Description:
musescore crashes at startup when pulseaudio driver is selected. Step to reproduce : Launch it, 1st time it crashes, sometimes with Segmentation fault (core dumped). Start it again, a message box displays : The previous session quit unexpectedly Restore session ? YES/NO If you say YES, mscore starts fine, if you say NO, mscore crashes again. log files, traces : Unfortunately, backtrace is pretty useless : #0 0x00007fcefc96cb5b in malloc_consolidate () from /usr/lib/libc.so.6 #1 0x00007fcefc96e8a0 in _int_malloc () from /usr/lib/libc.so.6 #2 0x00007fcefc970eca in calloc () from /usr/lib/libc.so.6 #3 0x00007fcef77b8948 in ?? () from /usr/lib/libGL.so.1 #4 0x00007fcef77bf2af in ?? () from /usr/lib/libGL.so.1 #5 0x00007fcef77b72d5 in ?? () from /usr/lib/libGL.so.1 #6 0x00007fcf061585d6 in dl_open_worker () from /lib64/ld-linux-x86-64.so.2 #7 0x00007fcf06154124 in _dl_catch_error () from /lib64/ld-linux-x86-64.so.2 #8 0x00007fcf06157fd1 in _dl_open () from /lib64/ld-linux-x86-64.so.2 #9 0x00007fcf02af6fc9 in ?? () from /usr/lib/libdl.so.2 #10 0x00007fcf06154124 in _dl_catch_error () from /lib64/ld-linux-x86-64.so.2 #11 0x00007fcf02af75e1 in ?? () from /usr/lib/libdl.so.2 #12 0x00007fcf02af7061 in dlopen () from /usr/lib/libdl.so.2 #13 0x00007fcefd4c800f in ?? () from /usr/lib/libQt5Core.so.5 #14 0x00007fcefd4c16f8 in QLibrary::load() () from /usr/lib/libQt5Core.so.5 #15 0x00007fceff6ff014 in ?? () from /usr/lib/libQt5WebKit.so.5 #16 0x00007fceff5ff236 in ?? () from /usr/lib/libQt5WebKit.so.5 #17 0x00007fceff5fdf94 in ?? () from /usr/lib/libQt5WebKit.so.5 #18 0x00007fceff5fe717 in ?? () from /usr/lib/libQt5WebKit.so.5 #19 0x00007fceff133742 in ?? () from /usr/lib/libQt5WebKit.so.5 #20 0x00007fceff53886e in ?? () from /usr/lib/libQt5WebKit.so.5 #21 0x00007fceff51781e in ?? () from /usr/lib/libQt5WebKit.so.5 #22 0x00007fceff538d0b in ?? () from /usr/lib/libQt5WebKit.so.5 #23 0x00007fceffc2e68d in ?? () from /usr/lib/libQt5WebKit.so.5 #24 0x00007fcf00405bf4 in ?? () from /usr/lib/libQt5WebKit.so.5 #25 0x00007fcf00406ff1 in ?? () from /usr/lib/libQt5WebKit.so.5 #26 0x00007fcf006e293b in ?? () from /usr/lib/libQt5WebKit.so.5 #27 0x00007fcf006dcbfa in ?? () from /usr/lib/libQt5WebKit.so.5 #28 0x00007fcf006e5f7a in ?? () from /usr/lib/libQt5WebKit.so.5 #29 0x0000000000000000 in ?? () Additional info: * version 2.0.2 Workaround : Menu Edit >> Preferences >> I/O Tab : Disable the pulseaudio driver and select Alsa driver with device pulse |
This task depends upon
Closed by Maxime Gauduin (Alucryd)
Wednesday, 28 October 2015, 19:47 GMT
Reason for closing: Not a bug
Wednesday, 28 October 2015, 19:47 GMT
Reason for closing: Not a bug
Comment by
Maxime Gauduin (Alucryd) -
Wednesday, 28 October 2015, 10:56 GMT
Comment by hamelg (hamelg) -
Wednesday, 28 October 2015, 18:55 GMT
I can't reproduce the crash here, pulseaudio driver works fine.
Did you try poking upstream about this?
Now, I can't reproduce theses crashes anymore on my system. This
bug has disappeared. I don't know how and when it has been fixed !