{"action":"created","issue":{"url":"https://api.github.com/repos/LMMS/lmms/issues/588","labels_url":"https://api.github.com/repos/LMMS/lmms/issues/588/labels{/name}","comments_url":"https://api.github.com/repos/LMMS/lmms/issues/588/comments","events_url":"https://api.github.com/repos/LMMS/lmms/issues/588/events","html_url":"https://github.com/LMMS/lmms/issues/588","id":31184438,"number":588,"title":"Segfault at end of commandline render","user":{"login":"softrabbit","id":6411463,"avatar_url":"https://avatars.githubusercontent.com/u/6411463?v=3","gravatar_id":"","url":"https://api.github.com/users/softrabbit","html_url":"https://github.com/softrabbit","followers_url":"https://api.github.com/users/softrabbit/followers","following_url":"https://api.github.com/users/softrabbit/following{/other_user}","gists_url":"https://api.github.com/users/softrabbit/gists{/gist_id}","starred_url":"https://api.github.com/users/softrabbit/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/softrabbit/subscriptions","organizations_url":"https://api.github.com/users/softrabbit/orgs","repos_url":"https://api.github.com/users/softrabbit/repos","events_url":"https://api.github.com/users/softrabbit/events{/privacy}","received_events_url":"https://api.github.com/users/softrabbit/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":6,"created_at":"2014-04-09T18:54:25Z","updated_at":"2015-01-30T15:58:58Z","closed_at":null,"body":"This is what 1.0 and master branch occasionally seem to do at the end when rendering from command line. The output file gets created and rendered fine, so it's maybe not that critical. \r\n\r\n```\r\nStarting program: /tmp/lmms/target/bin/lmms -r data/projects/Shorties/Skiessi-222.mmpz -o /tmp/foo.wav\r\n[omitting thread starts and exits and LMMS output]\r\n\r\nASSERT: \"asize <= aalloc\" in file /usr/include/qt4/QtCore/qvector.h, line 474\r\n\r\nProgram received signal SIGABRT, Aborted.\r\n[Switching to Thread 0x7fffa1666700 (LWP 20309)]\r\n0x00007ffff45f3425 in raise () from /lib/x86_64-linux-gnu/libc.so.6\r\n(gdb) bt\r\n#0  0x00007ffff45f3425 in raise () from /lib/x86_64-linux-gnu/libc.so.6\r\n#1  0x00007ffff45f6b8b in abort () from /lib/x86_64-linux-gnu/libc.so.6\r\n#2  0x00007ffff684b50b in qt_message_output(QtMsgType, char const*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4\r\n#3  0x00007ffff684b8bf in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4\r\n#4  0x00007ffff684ba64 in qFatal(char const*, ...) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4\r\n#5  0x0000000000560b58 in QVector<unsigned short>::realloc (this=0x806188, asize=8452048, aalloc=0) at /usr/include/qt4/QtCore/qvector.h:474\r\n#6  0x000000000055f990 in detach_helper (this=0x806188) at /usr/include/qt4/QtCore/qvector.h:337\r\n#7  detach (this=0x806188) at /usr/include/qt4/QtCore/qvector.h:147\r\n#8  detach (this=0x806188) at /tmp/lmms/src/core/Mixer.cpp:556\r\n#9  begin (this=0x806188) at /usr/include/qt4/QtCore/qvector.h:247\r\n#10 Mixer::renderNextBuffer (this=0x82e9b0) at /tmp/lmms/src/core/Mixer.cpp:654\r\n#11 0x000000000055fe14 in Mixer::fifoWriter::run (this=0x7fff98006200) at /tmp/lmms/src/core/Mixer.cpp:1202\r\n#12 0x00007ffff6855fcb in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4\r\n#13 0x00007ffff7bc4e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0\r\n#14 0x00007ffff46b0ccd in clone () from /lib/x86_64-linux-gnu/libc.so.6\r\n```"},"comment":{"url":"https://api.github.com/repos/LMMS/lmms/issues/comments/72222901","html_url":"https://github.com/LMMS/lmms/issues/588#issuecomment-72222901","issue_url":"https://api.github.com/repos/LMMS/lmms/issues/588","id":72222901,"user":{"login":"badosu","id":347552,"avatar_url":"https://avatars.githubusercontent.com/u/347552?v=3","gravatar_id":"","url":"https://api.github.com/users/badosu","html_url":"https://github.com/badosu","followers_url":"https://api.github.com/users/badosu/followers","following_url":"https://api.github.com/users/badosu/following{/other_user}","gists_url":"https://api.github.com/users/badosu/gists{/gist_id}","starred_url":"https://api.github.com/users/badosu/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/badosu/subscriptions","organizations_url":"https://api.github.com/users/badosu/orgs","repos_url":"https://api.github.com/users/badosu/repos","events_url":"https://api.github.com/users/badosu/events{/privacy}","received_events_url":"https://api.github.com/users/badosu/received_events","type":"User","site_admin":false},"created_at":"2015-01-30T15:58:58Z","updated_at":"2015-01-30T15:58:58Z","body":"Jist confirmed that this still happens on master with: https://github.com/SecondFlight/lmms/raw/master/data/projects/CoolSongs/Greippi%20-%20Krem%20Kaakkuja%20%28Second%20Flight%20Remix%29.mmpz"}}