0000498: Undo with many fade autos may abort program - Cinelerra-GG MantisBT

ID	Project	Category	View Status	Date Submitted	Last Update

0000498	Cinelerra-GG	[All Projects] Bug	public	2020-08-31 19:20	2020-09-03 01:37

Reporter	Andrew-R	Assigned To	goodguy
Priority	normal	Severity	minor	Reproducibility	sometimes
Status	feedback	Resolution	open
Product Version
Target Version		Fixed in Version

Summary	0000498: Undo with many fade autos may abort program
Description	I was playing with fade autos on relatively heavy track (1080p/ 60 fps h264), and by hitting 'z' (old shortcut for Undo) I was able to crash CinGG twice.
Steps To Reproduce	1) Load heavy-to-decode media. 2) Set few Fade autos from pink line on video track 3) hit 'z' real fast few times. You may get something like this: DRI_PRIME=1 cin Cinelerra Infinity - built: Aug 31 2020 05:07:06 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/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv Mutex::lock: Resource temporarily unavailable Mutex::unlock: Invalid argument segv at 0xf69f5558 in pid 17015, tid 17031 writing debug data to /tmp/cinelerra_17015.dmp lock_items: 20 lock_frees: 6 FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv dump complete Ошибка сегментирования
Additional Information	On 32-bit Slackware
Tags	No tags attached.

PhyllisSmith 2020-09-03 01:36 manager ~0003972	@Andrew-R Thanks for stress-testing this. It is important to do so occasionally. A fix has been generated and checked into GIT. There is also a fix for fast usage of Shift-Z redo. If you get any more dumps with this, please let us know.

PhyllisSmith 2020-09-02 00:17 manager ~0003965	I was able to reproduce this and GG will be looking at the 2 dumps and my crash yet tonight.

Andrew-R 2020-08-31 19:24 reporter ~0003954	Also, I just tried to just load media from 'Recent files' list, and then hit undo (z) fast, few times...Eventually it also crashed,so not really related to fades, just to undo itself? DRI_PRIME=1 cin Cinelerra Infinity - built: Aug 31 2020 05:07:06 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/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv FFMPEG::open_decoder: some stream times estimated: /home/guest/New_hdd/Swimming with orca in New Zealand-JQ3mDXF3bcE.mkv Mutex::lock: Resource temporarily unavailable segv at 0xedb6249 in pid 18437, tid 18475 writing debug data to /tmp/cinelerra_18437.dmp lock_items: 9 lock_frees: 4 miss locks: 14 dump complete Ошибка сегментирования cinelerra_18437.dmp (123,233 bytes)

Andrew-R 2020-08-31 19:20 reporter	cinelerra_17015.dmp (129,190 bytes)

Date Modified	Username	Field	Change
2020-08-31 19:20	Andrew-R	New Issue
2020-08-31 19:20	Andrew-R	File Added: cinelerra_17015.dmp
2020-08-31 19:24	Andrew-R	File Added: cinelerra_18437.dmp
2020-08-31 19:24	Andrew-R	Note Added: 0003954
2020-09-02 00:16	PhyllisSmith	Assigned To	=> goodguy
2020-09-02 00:16	PhyllisSmith	Status	new => assigned
2020-09-02 00:17	PhyllisSmith	Status	assigned => confirmed
2020-09-02 00:17	PhyllisSmith	Note Added: 0003965
2020-09-03 01:36	PhyllisSmith	Note Added: 0003972
2020-09-03 01:37	PhyllisSmith	Status	confirmed => feedback