ubuntu 16.04 lts, default installation and the bug persists exactly as described in posts #22 & #23
Steps to reproduce:
1/ Open a folder with more than 10.000 images
2/ See memory usage by nautilus climbing to several gigs
3/ Closing the folder does not change anything
4/ kill nautilus and memory usage returns to normal
Things get much worst if you zoom the thumbnails with every zoom step
ubuntu 16.04 lts, default installation and the bug persists exactly as described in posts #22 & #23
Steps to reproduce:
1/ Open a folder with more than 10.000 images
2/ See memory usage by nautilus climbing to several gigs
3/ Closing the folder does not change anything
4/ kill nautilus and memory usage returns to normal
Things get much worst if you zoom the thumbnails with every zoom step
system used amd64 with 8Gb of ram