[Cin] cin freeze with group move?

Andrew Randrianasulu randrianasulu at gmail.com
Sat Sep 16 09:16:20 CEST 2023


so second attempt at fixing hang - declare both variables volatile...

I wonder if anyone can reproduce this hang ...

On Sat, Sep 16, 2023 at 9:35 AM Andrew Randrianasulu
<randrianasulu at gmail.com> wrote:
>
> so with debug it sits here when I ctrl-c it:
>
> SigHandler::signal_handler total files=0
>
> Thread 1 "cin" received signal SIGINT, Interrupt.
> 0x08624b9c in get_edit_regions (edits=0xffffb3d0, regions=...) at edl.C:911
> 911                             if( pos >= range.end ) continue;
> (gdb) p range_end
> No symbol "range_end" in current context.
> (gdb) bt full
> #0  0x08624b9c in get_edit_regions (edits=0xffffb3d0, regions=...) at edl.C:911
>         range = @0xcdbe240: {start = 48.43333333333333,
>           end = 70.428333333333327}
>         expand = <optimized out>
>         edit = <optimized out>
>         end = <optimized out>
>         k = 0
>         pos = 48.43333333333333
>         n = 1
>         i = 1
> #1  0x08626474 in EDL::delete_edit_labels (this=0xcdb2c30, edits=0xffffb3d0,
>     collapse=0) at edl.C:930
>         regions = {avail = 16, dtype = 1, total = 1, values = 0xcdbe240}
>         n = <optimized out>
>         k = <optimized out>
> #2  0x086cbcaf in MWindow::move_group (this=0xffffc66c, group=0xc6f8ab0,
>     first_track=0xcdaf5c0, position=290.10000000000002, overwrite=1)
>     at mwindowedit.C:1125
>         edits = {avail = 16, dtype = 1, total = 2, values = 0xc663170}
> #3  0x087a77ef in TrackCanvas::drag_stop (this=0xd730340, redraw=0xffffb48c)
>     at trackcanvas.C:1188
>         cur_pos = 48.43333333333333
>         new_pos = 290.10000000000002
> --Type <RET> for more, q to quit, c to continue without paging--
>         drop_position = 290.10000000000002
>         ret = <optimized out>
>         drop_track = <optimized out>
>         drag_track = <optimized out>
>         drag_edit = <optimized out>
>         edit_track = <optimized out>
>         drag_group = 0xc6f8ab0
>         select = <optimized out>
>         result = 0
>         insertion = 0
>         over_window = <optimized out>
>         cursor_x = <optimized out>
>         cursor_y = <optimized out>
> #4  0x086d33eb in MWindowGUI::drag_stop (this=0xd4e9280) at mwindowgui.C:953
>         i = 0
>         result = 0
>         redraw = 0
> #5  0x0879a7c6 in TrackCanvas::drag_stop_event (this=0xd730340)
>     at trackcanvas.C:940
>         result = <optimized out>
> #6  0x088844bc in BC_WindowBase::dispatch_drag_stop (this=0xd730340)
>     at bcwindowbase.C:1881
>         result = <optimized out>
> --Type <RET> for more, q to quit, c to continue without paging--
>         result = <optimized out>
>         i = <optimized out>
> #7  BC_WindowBase::dispatch_drag_stop (this=0xd730340) at bcwindowbase.C:1870
>         result = <optimized out>
> #8  0x08884484 in BC_WindowBase::dispatch_drag_stop (this=0xd4e9280)
>     at bcwindowbase.C:1876
>         i = 6
>         result = 0
> #9  0x088845a1 in BC_WindowBase::dispatch_button_release (this=0xd4e9280)
>     at bcwindowbase.C:1640
>         result = <optimized out>
> #10 0x0888ce39 in BC_WindowBase::dispatch_event (this=0xd4e9280)
>     at bcwindowbase.C:1079
>         tempwin = 18955947
>         result = <optimized out>
>         ptr = <optimized out>
>         cancel_resize = <optimized out>
>         cancel_translation = <optimized out>
>         debug = 0
>         event = 0xe12b8430
> #11 0x0888d711 in BC_WindowBase::run_window (this=0xd4e9280)
>     at bcwindowbase.C:744
> No locals.
> --Type <RET> for more, q to quit, c to continue without paging--
> #12 0x086e7128 in MWindow::run (this=0xffffc66c) at mwindow.C:3083
> No locals.
> #13 0x0841b46a in main (argc=1, argv=0xffffd364) at main.C:410
>         mwindow = {<Thread> = {
>             _vptr.Thread = 0xa7a09bc <vtable for MWindow+8>,
>             synchronous = true, realtime = false, autodelete = false,
>             finished = false, cancel_enabled = false, cancelled = false,
>             owner = 808333344, tid = 4294967295}, redraw_tracks = 0x0,
>           beeper = 0x0, convert_render = 0x0, playback_3d = 0xc4adcf0,
>           splash_window = 0x0, undo = 0xd9cb640, undo_command = 0,
>           stack = {<ArrayList<StackItem>> = {avail = 16, dtype = 1, total = 0,
>               values = 0xc581ff0}, <No data fields>}, defaults = 0xc588200,
>           assets = 0x0, audio_cache = 0xcda87d0, video_cache = 0xcd9d900,
>           frame_cache = 0xc5ddc50, wave_cache = 0xc5de050,
>           preferences = 0xc59f080, preferences_thread = 0xd6d0320,
>           session = 0xc5a48a0, theme = 0xc7fd090, mainindexes = 0xd8108e0,
>           mainprogress = 0xd984610, brender = 0xda28350, cin_lang = "en\000ч",
>           brender_active = 0, default_standard = 0xa7bffc6 "PAL",
>           static commercials = 0x0, commercial_active = 0, speed_edl = 0x0,
>           colormodels = {avail = 16, dtype = 1, total = 6,
>             values = 0xc582240}, interlace_project_modes = {avail = 16,
>             dtype = 1, total = 3, values = 0xc582290},
>           interlace_asset_modes = {avail = 16, dtype = 1, total = 4,
> --Type <RET> for more, q to quit, c to continue without paging--
>             values = 0xc5822e0}, channeldb_buz = 0xc4fdc80,
>           channeldb_v4l2jpeg = 0xc4d97c0, static plugindb = 0xc6f9ca0,
>           plugin_visibility = 8101816626871009282, plugin_guis = 0xda12d60,
>           dead_plugins = 0xda196b0, keyframe_threads = 0xda0c450, create_bd =
>     0xda26650, create_dvd = 0xda273b0, batch_render = 0xda27d60, render =
>     0xda1fbb0, exportedl = 0xda28bc0, edl = 0xcdb2c30, gui = 0xd4e9280,
>           cwindow = 0xd0d6720, vwindows_lock = 0xc5824c0, vwindows = {
>             avail = 16, dtype = 1, total = 0, values = 0xc582330},
>           zwindows_lock = 0xc582510, zwindows = {avail = 16, dtype = 1,
>             total = 0, values = 0xc582380}, mixers_align = 0xc4facf0,
>           awindow = 0xcda9090, gwindow = 0xd8dd1b0, twindow = 0xda291a0,
>           wwindow = 0x0, lwindow = 0xd7daa10, run_lock = 0xc5823d0,
>           plugin_gui_lock = 0xc582420, dead_plugin_lock = 0xc582470,
>           keyframe_gui_lock = 0xc5825b0, brender_lock = 0xc582560,
>           sighandler = 0xc4f6a20, restart_status = 0, screens = 1,
>           in_destructor = 0, shuttle = 0x0, wintv = 0x0, x10tv = 0x0}
>         thread = 0x0
>         restart = 0
>         done = 0
>         filenames = {avail = 16, dtype = 2, total = 0, values = 0xc4a8850}
>         fs = {_vptr.FileSystem = 0xa7de404 <vtable for FileSystem+8>,
>           dir_list = {avail = 16, dtype = 1, total = 0, values = 0xc4a88a0},
>           filter =
> "\000ЛяяаєэчшЛяя\000Ряч\001\000\000\000Ђ1ьчpКяяmВэчмЛяяаєэчшЛ--Type
> <RET> for more, q to quit, c to continue without paging--
> яя\000Ряч\001\000\000\000°.ьчђКяяmВэчмЛяяаєэчшЛяя\000Ряч\001\000\000\000а+ьч°КяяmВэчмЛяяаєэчшЛяя\000Ряч\001\000\000\000\020)ьчРКяяmВэчмЛяяаєэчшЛяя\000Ряч\001\000\000\000@&ьчрКяяmВэчмЛяяаєэчшЛяя\000Ряч\001\000\000\000p#ьч\020ЛяяmВэчмЛяяаєэч"...,
> want_directory = 0, show_all_files = 0,
>           current_dir =
> "/dev/shm/cinelerra/cinelerra-5.1\000\000\000\000\001\000\000\000\060.Bч\022\022\000\000\000ЉBчр=mч\024Пяя\020ПяяZ\000\000\000\003\000\000\000я\a\000\000`Пяя”Ряя
> Э\034ч”Ряя`Пяя\000\000\000\000$Ѓ\000\000f\000\000\000\000\000\000\000\000\020",
> '\000' <repeats 15 times>, "\060
> \000\000\000\000\000З\t\000e\000\000\000\000-\035М/", '\000' <repeats
> 20 times>, "З\t\000e\000\000\000\000-\035М/\000\000\000\000З\t\000e\000\000\000\000-\035М/",
> '\000' <repeats 16 times>..., sort_order = 0, sort_field = 0}
>         st = 1694845868
>         ltm = {tm_sec = 8, tm_min = 31, tm_hour = 9, tm_mday = 16, tm_mon = 8,
>           tm_year = 123, tm_wday = 6, tm_yday = 258, tm_isdst = 0,
>           tm_gmtoff = 10800, tm_zone = 0xc4a78a8 "MSK"}
>         gtm = {tm_sec = 8, tm_min = 31, tm_hour = 6, tm_mday = 16, tm_mon = 8,
>           tm_year = 123, tm_wday = 6, tm_yday = 258, tm_isdst = 0,
>           tm_gmtoff = 0, tm_zone = 0xf725decd "GMT"}
>         tzofs = <optimized out>
>         operation = <optimized out>
>         deamon_port = <optimized out>
>         deamon_path = '\000' <repeats 656 times>...
>         config_path = "\000\000\000\000\027", '\000' <repeats 72
> times>, "РячL»я--Type <RET> for more, q to quit, c to continue without
> paging--
> я\004\000\000\000\000P\\цИјяя…@эч\000 \\ц\000
> \000\000\003\000\000\000\022\b\000\000\003\000\000\000\000@\000\000·\005яч\024»яяу3nц\034ЅяяИјяя;шюч\024»яя\000\000\000\000\000
> \000\000Ш\022\000\000Ш\022\000\000\000\000\000\000\001\000\000\000\000
> \000\000\000@\000\000P6\000\000P6\000\000\000
> \000\000\005\000\000\000\000"...
>         batch_path =
> "\000\000\000\000Ђѕяя\000\004\000\000\002\000\000\000яяяя2\000\000\000\000\000\000\000Њяяя",
> '\000' <repeats 20 times>,
> "\020\020\000\000\001\000\000\000\001\000\000\000\001\000
> \000\000\000\000\000\064;)ч`3)ч\001\000\000\000\b\000\000\000\000\000\000\000№™\025чхozч0Дяя\000\000\000\000\000P)ч–д\023ч0Дяяхozч\000\000\000\000\000\000\000\000\002\001\000\000q\000\000\000c\000\000\000D\034\025ч\000\000\000\000\000\020\000\000\071\020\026чЊшmч\022\000\000\000хozч\000\000\000\000\000P~ч\000{J\f,Еяявozч\000\000\000\000ад\023ч"...
>         nice_value = <optimized out>
>         load_perpetual = <optimized out>
>         lang = 0x0
>         locale_path = <optimized out>
>         cin = <optimized out>
>         loc = <optimized out>
>         load_backup = 0
>         start_remote_control = 0
>         scale = <optimized out>
>         et = 1836017711
>         dt = <optimized out>
> --Type <RET> for more, q to quit, c to continue without paging--
>         ru = {ru_utime = {tv_sec = 175770044, tv_usec = 1}, ru_stime = {
>             tv_sec = 1162608640, tv_usec = 808333344}, {ru_maxrss = -1,
>             __ru_maxrss_word = -1}, {ru_ixrss = 0, __ru_ixrss_word = 0}, {
>             ru_idrss = 0, __ru_idrss_word = 0}, {ru_isrss = 0,
>             __ru_isrss_word = 0}, {ru_minflt = 206232816,
>             __ru_minflt_word = 206232816}, {ru_majflt = 0,
>             __ru_majflt_word = 0}, {ru_nswap = 228374080,
>             __ru_nswap_word = 228374080}, {ru_inblock = 0,
>             __ru_inblock_word = 0}, {ru_oublock = 16, __ru_oublock_word = 16},
>           {ru_msgsnd = 1, __ru_msgsnd_word = 1}, {ru_msgrcv = 0,
>             __ru_msgrcv_word = 0}, {ru_nsignals = 207101936,
>             __ru_nsignals_word = 207101936}, {ru_nvcsw = 207127040,
>             __ru_nvcsw_word = 207127040}, {ru_nivcsw = 0,
>             __ru_nivcsw_word = 0}}
>         usr_ms = <optimized out>
>         us = <optimized out>
>         ums = <optimized out>
>         sys_ms = <optimized out>
>         ss = <optimized out>
>         sms = <optimized out>
> (gdb)
>
>
>
> On Sat, Sep 16, 2023 at 7:24 AM Andrew Randrianasulu
> <randrianasulu at gmail.com> wrote:
> >
> > I retested and sadly even with my patch hang still here (probably
> > depend on something else) ....
> >
> > On Thu, Sep 14, 2023 at 9:37 AM Igor BEGHETTO via Cin
> > <cin at lists.cinelerra-gg.org> wrote:
> > >
> > > Andrew, I am sorry. Maybe I wasn't clear.
> > > I followed your steps/video and tested as I could on a my project. I
> > > did't use your patch, I used the monthly version of Cinelerra-GG.
> > > No freeze/hang here.
> > >
> > > IgorBeg
> > >
> > >
> > > Il 13/09/2023 08:35, Andrew Randrianasulu ha scritto:
> > > >
> > > >
> > > > ср, 13 сент. 2023 г., 09:32 Igor BEGHETTO via Cin
> > > > <cin at lists.cinelerra-gg.org <mailto:cin at lists.cinelerra-gg.org>>:
> > > >
> > > >     I tested it on "UbuntuStudio16.04_LTS_64bit" using
> > > >     "CinGG-20230831-x86_64-older_distros.AppImage".
> > > >     I followed your steps and your demo video, more other things (e.g.
> > > >     using
> > > >     Proxy, applying an Efffect and some keyframes): never a crash, here.
> > > >
> > > >
> > > > Thanks! While it was freeze/hang I did not know how to interrupt, so
> > > > "crash" was due to me ctrl-C cin instance from terminal (still it
> > > > pointed at function where it was spinning, so I come up with my patch)
> > > --
> > > Cin mailing list
> > > Cin at lists.cinelerra-gg.org
> > > https://lists.cinelerra-gg.org/mailman/listinfo/cin
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