Package: kdenlive Version: 16.08.0-1 Severity: important Hello,
Kdenlive crashed when I tried to delete an audio track. Backtrace: ``` Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `kdenlive'. Program terminated with signal SIGABRT, Aborted. #0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:58 58 ../sysdeps/unix/sysv/linux/raise.c: No such file or directory. [Current thread is 1 (Thread 0x7f6c7cfe3700 (LWP 19333))] #0 0x00007f6d17b55fdf in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:58 set = {__val = {0, 28, 140106639880561, 47244640257, 3432, 140106639880563, 140105645387477, 47244640257, 140103930226672, 140105645387479, 0, 0, 0, 206158430240, 140103930226720, 140103930226528}} pid = <optimized out> tid = <optimized out> #1 0x00007f6d17b5740a in __GI_abort () at abort.c:89 save_stage = 2 act = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {0 <repeats 11 times>, 140103930225520, 128, 140103930225520, 85, 140103930226144}}, sa_flags = -11, sa_restorer = 0x7f6c7cfe2380} sigs = {__val = {32, 0 <repeats 15 times>}} #2 0x00007f6d17b93bd0 in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x7f6d17c88c10 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/posix/libc_fatal.c:175 Python Exception <class 'gdb.error'> Attempt to dereference a generic pointer.: #3 0x00007f6d17b99fa6 in malloc_printerr (action=3, str=0x7f6d17c88d68 "double free or corruption (fasttop)", ptr=<optimized out>, ar_ptr=<optimized out>) at malloc.c:5046 buf = "00007f6ca4007b10" cp = <optimized out> ar_ptr = <optimized out> ptr = <optimized out> str = 0x7f6d17c88d68 "double free or corruption (fasttop)" action = 3 #4 0x00007f6d17b9a79e in _int_free (av=0x7f6ca4000020, p=0x7f6ca4007b00, have_lock=0) at malloc.c:3902 size = <optimized out> fb = <optimized out> nextchunk = <optimized out> nextsize = <optimized out> nextinuse = <optimized out> prevsize = <optimized out> bck = <optimized out> fwd = <optimized out> errstr = <optimized out> locked = <optimized out> __func__ = "_int_free" #5 0x00007f6ce339546a in on_start_element (context=0x7f6c6800aa70, name=0x7f6c6800cdc7 "profile", atts=0x7f6c68006fa0) at producer_xml.c:346 p = 0x55dd07336200 xmlcontext = <optimized out> context = 0x7f6c6800aa70 #6 0x00007f6ce339546a in on_start_element (ctx=<optimized out>, name=0x7f6c6800cdc7 "profile", atts=0x7f6c68006fa0) at producer_xml.c:1240 xmlcontext = <optimized out> context = 0x7f6c6800aa70 #7 0x00007f6cfaae8a01 in xmlParseStartTag__internal_alias (ctxt=ctxt@entry=0x7f6c68006c30) at ../../parser.c:8741 name = 0x7f6c6800cdc7 "profile" attname = <optimized out> attvalue = 0x7f6c68006f80 "709" atts = 0x7f6c68006fa0 nbatts = 22 maxatts = 44 i = <optimized out> #8 0x00007f6cfaaf5eb0 in xmlParseElement__internal_alias (ctxt=ctxt@entry=0x7f6c68006c30) at ../../parser.c:10173 name = <optimized out> prefix = 0x0 URI = 0x0 node_info = {node = 0x7f6c68007eb0, begin_pos = 140106038937697, begin_line = 0, end_pos = 140103930226704, end_line = 94489280526} line = 2 tlen = 0 ret = <optimized out> nsNr = 0 #9 0x00007f6cfaaf5412 in xmlParseContent__internal_alias (ctxt=0x7f6c68006c30) at ../../parser.c:10083 test = <optimized out> cons = 0 cur = <optimized out> #10 0x00007f6cfaaf5d63 in xmlParseElement__internal_alias (ctxt=ctxt@entry=0x7f6c68006c30) at ../../parser.c:10256 name = 0x7f6c6800cd97 "mlt" prefix = 0x0 URI = 0x0 node_info = {node = 0xfffffffe, begin_pos = 0, begin_line = 140103578079688, end_pos = 140103578053680, end_line = 140103578059440} line = 2 tlen = 0 ret = 0x0 nsNr = 0 #11 0x00007f6cfaaf66eb in xmlParseDocument__internal_alias (ctxt=ctxt@entry=0x7f6c68006c30) at ../../parser.c:10953 start = "<?xm" enc = <optimized out> #12 0x00007f6ce339650c in producer_xml_init (profile=0x55dd07336200, servtype=<optimized out>, id=<optimized out>, data=0x7f6c6800d1c8 "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n<mlt LC_NUMERIC=\"en_GB.UTF-8\" version=\"6.2.0\" root=\"/home/borisov\" title=\"Anonymous Submission\" parent=\"25\" in=\"0\" out=\"1257\"><profile description=\"1920x1200 15."...) at producer_xml.c:1760 sax = 0x7f6c6800abd0 sax_orig = 0x7f6c680074a0 context = 0x7f6c6800aa70 properties = 0x0 i = 0 xmlcontext = 0x7f6c68006c30 well_formed = 0 filename = <optimized out> is_filename = 0 type = 1744884168 service = <optimized out> #13 0x00007f6d1e7ff0ea in mlt_factory_producer (profile=0x55dd07336200, service=service@entry=0x55dd04dd8a5d "xml-string", resource=resource@entry=0x7f6c6800d1c8) at mlt_factory.c:315 obj = 0x0 #14 0x00007f6d1e5cffb6 in Mlt::Producer::Producer(Mlt::Profile&, char const*, char const*) (this=0x7f6c68003610, profile=..., id=0x55dd04dd8a5d "xml-string", service=0x7f6c6800d1c8 "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n<mlt LC_NUMERIC=\"en_GB.UTF-8\" version=\"6.2.0\" root=\"/home/borisov\" title=\"Anonymous Submission\" parent=\"25\" in=\"0\" out=\"1257\"><profile description=\"1920x1200 15."...) at MltProducer.cpp:39 #15 0x000055dd04a7a87f in Clip::clone() (this=this@entry=0x7f6c7cfe2a80) at ./src/timeline/clip.cpp:177 #16 0x000055dd04d2d568 in ProjectClip::thumbProducer() (this=this@entry=0x55dd091ee7e0) at ./src/bin/projectclip.cpp:404 locker = {val = 94407829153921} prod = {<Mlt::Service> = {<Mlt::Properties> = {_vptr.Properties = 0x7f6d1e7daf78 <vtable for Mlt::Producer+16>, instance = 0x0}, instance = 0x55dd0a0a0cb0}, instance = 0x55dd0a0a0cb0, parent_ = 0x0} clip = {<QObject> = {<No data fields>}, static staticMetaObject = {d = {superdata = 0x7f6d18c25820 <QObject::staticMetaObject>, stringdata = 0x55dd04e5cbc0 <qt_meta_stringdata_Clip>, data = 0x55dd04e5cb40 <qt_meta_data_Clip>, static_metacall = 0x55dd04d90fe0 <Clip::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, m_producer = {<Mlt::Service> = {<Mlt::Properties> = {_vptr.Properties = 0x7f6d1e7daf78 <vtable for Mlt::Producer+16>, instance = 0x0}, instance = 0x55dd0a0a0cb0}, instance = 0x55dd0a0a0cb0, parent_ = 0x0}} #17 0x000055dd04d2e7ac in ProjectClip::doExtractImage() (this=0x55dd091ee7e0) at ./src/bin/projectclip.cpp:881 prod = <optimized out> fullWidth = <optimized out> ok = false thumbFolder = {d_ptr = {d = 0x1}} max = <optimized out> #18 0x000055dd04a125dd in QtConcurrent::RunFunctionTask<void>::run() (this=0x55dd09220b50) at /usr/include/x86_64-linux-gnu/qt5/QtConcurrent/qtconcurrentrunbase.h:130 this = 0x55dd09220b50 #19 0x00007f6d1880707f in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #20 0x00007f6d1880ad78 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #21 0x00007f6d147cd464 in start_thread (arg=0x7f6c7cfe3700) at pthread_create.c:333 __res = <optimized out> pd = 0x7f6c7cfe3700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140103930230528, 3305652843185264943, 0, 140734007165471, 0, 140106661949504, -3226564960468248273, -3226229596302386897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #22 0x00007f6d17c0b97f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105 ``` Best regards, George -- System Information: Debian Release: stretch/sid APT prefers unstable-debug APT policy: (500, 'unstable-debug'), (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.7.0-1-amd64 (SMP w/8 CPU cores) Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages kdenlive depends on: ii ffmpeg 7:3.1.3-1+b3 ii kded5 5.25.0-1 ii kdenlive-data 16.08.0-1 ii kinit 5.25.0-1 ii kio 5.25.0-1 ii libc6 2.24-2 ii libgcc1 1:6.2.0-3 ii libgl1-mesa-glx [libgl1] 12.0.2-1 ii libglu1-mesa [libglu1] 9.0.0-2.1 ii libkf5archive5 5.25.0-1 ii libkf5attica5 5.25.0-1 ii libkf5auth5 5.25.0-1 ii libkf5bookmarks5 5.25.0-1 ii libkf5codecs5 5.25.0-1 ii libkf5completion5 5.25.0-1 ii libkf5configcore5 5.25.0-1 ii libkf5configgui5 5.25.0-1 ii libkf5configwidgets5 5.25.0-1 ii libkf5coreaddons5 5.25.0-1 ii libkf5crash5 5.25.0-1 ii libkf5dbusaddons5 5.25.0-1 ii libkf5filemetadata3 5.25.0-1 ii libkf5guiaddons5 5.25.0-1 ii libkf5i18n5 5.25.0-1 ii libkf5iconthemes5 5.25.0-1 ii libkf5itemviews5 5.25.0-1 ii libkf5jobwidgets5 5.25.0-1 ii libkf5kiocore5 5.25.0-1 ii libkf5kiofilewidgets5 5.25.0-1 ii libkf5kiowidgets5 5.25.0-1 ii libkf5newstuff5 5.25.0-1 ii libkf5notifications5 5.25.0-1 ii libkf5notifyconfig5 5.25.0-1 ii libkf5service-bin 5.25.0-1 ii libkf5service5 5.25.0-1 ii libkf5solid5 5.25.0-1 ii libkf5sonnetui5 5.25.0-1 ii libkf5textwidgets5 5.25.0-1 ii libkf5widgetsaddons5 5.25.0-1 ii libkf5xmlgui5 5.25.0-1 ii libmlt++3 6.2.0-1+b1 ii libmlt6 6.2.0-1+b1 ii libqt5concurrent5 5.6.1+dfsg-3+b1 ii libqt5core5a 5.6.1+dfsg-3+b1 ii libqt5dbus5 5.6.1+dfsg-3+b1 ii libqt5gui5 5.6.1+dfsg-3+b1 ii libqt5network5 5.6.1+dfsg-3+b1 ii libqt5qml5 5.6.1-7 ii libqt5quick5 5.6.1-7 ii libqt5script5 5.6.1+dfsg-2 ii libqt5svg5 5.6.1-2 ii libqt5widgets5 5.6.1+dfsg-3+b1 ii libqt5xml5 5.6.1+dfsg-3+b1 ii libstdc++6 6.2.0-3 ii libv4l-0 1.10.1-1 ii melt 6.2.0-1+b1 ii oxygen-icon-theme 5:5.25.0-1 ii qml-module-qtquick-controls 5.6.1-2 ii qml-module-qtquick2 5.6.1-7 Versions of packages kdenlive recommends: ii dvdauthor 0.7.0-1.4+b1 ii dvgrab 3.5+git20160707.1.e46042e-1 ii frei0r-plugins 1.4-3+b2 ii genisoimage 9:1.1.11-3 ii recordmydesktop 0.3.8.1+svn602-1+b1 ii swh-plugins 0.4.16+git20160602~repack1-2 Versions of packages kdenlive suggests: pn khelpcenter <none> -- no debconf information