Same problem but running CentOS 7. If I scroll my document the display of the pages lags by seconds. I have not seen minutes delay but it’s unworkable.
Version: 5.3.4.2
Build ID: f82d347ccc0be322489bf7da61d7e4ad13fe2ff3
CPU Threads: 8; OS Version: Linux 3.10; UI Render: default; VCL: gtk2; Layout Engine: new;
Locale: en-US (C); Calc: group
The previous version was OK:
Version: 5.2.4.2
Build ID: 3d5603e1122f0f102b62521720ab13a38a4e0eb0
CPU Threads: 8; OS Version: Linux 3.10; UI Render: default; VCL: gtk2;
Locale: en-US (C); Calc: group
So my workaround is to stay with 5.2.4.2.