[Cin] Crash after I played with transitions

[Andrew Randrianasulu]

В сообщении от Tuesday 15 September 2020 02:45:52 Phyllis Smith via Cin написал(а):
> Andrew,
> Yes, it looks like a different crash, but that is OK -- we appreciate these
> crashes because we can find the cause and fix them before others report
> them years later.  Someone has to stress test better than I do.  Meanwhile
> GG has made some analysis on a 32-bit system and got a crash that may or
> may not be the same as what you had -- it seems that it is out of memory
> and the O/S does not warn Cinelerra.

I think I got same situation, but then Cin was killed by OOM killer for me...

Obvious solutions I can imagine:
Disable reverse playback/transition caches on 32-bit
Put caches on disc (configurable location), may be compressed with lz4/lzo

On this crash I'll try to uncheck transition cache manually and see if it goes away ...

> 
> On Mon, Sep 14, 2020 at 5:16 PM Andrew Randrianasulu via Cin <
> cin at lists.cinelerra-gg.org> wrote:
> 
> > В сообщении от Tuesday 15 September 2020 01:51:45 Phyllis Smith via Cin
> > написал(а):
> > > Andrew, we have been trying to crash all day long and GG is now reverse
> > > engineering the assembly code in the dump on a 32-bit system -- that is
> > how
> > > desperate he is becoming !
> > > Hopefully, this additional dump, session file, and Cinelerra_rc will
> > help.
> > > So thanks.
> >
> > I'm really sorry for crashing Cin so hard. May be this is different crash
> > (much smaller video, rgba-8bit project format ...)
> >
> > Video file
> > https://cloud.mail.ru/public/4Xry/3gzFXHRGJ
> >
> >
> > >
> > > On Mon, Sep 14, 2020 at 4:28 PM Andrew Randrianasulu via Cin <
> > > cin at lists.cinelerra-gg.org> wrote:
> > >
> > > > Sorry, still crashing ..
> > > >
> > > > I cut video into four parts, each on its own track, and tried to add
> > some
> > > > transitions.
> > > > After I added circle ("shape wipe") and tried to play it back and
> > forth by
> > > > draggin vertical playback line - Cin crashed
> > > >
> > > > DRI_PRIME=1 LANG=ru_RU.utf8 cin
> > > > Cinelerra Infinity - built: Sep 14 2020 05:20:48
> > > > git://git.cinelerra-gg.org/goodguy/cinelerra.git
> > > > (c) 2006-2019 Heroine Virtual Ltd. by Adam Williams
> > > > 2007-2020 mods for Cinelerra-GG by W.P.Morrow aka goodguy
> > > > Cinelerra is free software, covered by the GNU General Public License,
> > > > and you are welcome to change it and/or distribute copies of it under
> > > > certain conditions. There is absolutely no warranty for Cinelerra.
> > > >
> > > > RenderFarmClient::main_loop: client started
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > FFMPEG::open_decoder: some stream times estimated:
> > > > /home/guest/New_hdd/Flipper, Norwegian Dolphin chilling in the
> > harbor.flv
> > > > ** segv at 0x870a298 in pid 10289, tid 10289
> > > > writing debug data to /tmp/cinelerra_10289.dmp
> > > > lock_items: 26
> > > > lock_frees: 6
> > > > ** dump complete
> > > > Ошибка сегментирования
> > > >
> > > > Added backup.xml and Cinelerra_rc
> > > > --
> > > > Cin mailing list
> > > > Cin at lists.cinelerra-gg.org
> > > > https://lists.cinelerra-gg.org/mailman/listinfo/cin
> > > >
> > >
> >
> >
> > --
> > Cin mailing list
> > Cin at lists.cinelerra-gg.org
> > https://lists.cinelerra-gg.org/mailman/listinfo/cin
> >
>