Strange freeze in Firiona Vie

[xealbladde]

I play on Linux/Wine with dxvk and everything seems to work fine without any issues except for one bizarrely specific thing. In Firiona Vie, if I look up the creek toward the Lake of Ill Omen zone line, the game freezes. If I go into first person and strafe along the creek (looking away from it), it's okay but past a certain point if I look uphill in the direction of Ill Omen or the creek comes into view, the game freezes. When I log back in, usually I have enough time to look away but if I turn 360 degrees and see the creek/uphill again or take a single step, it freezes.

The matching creek on the other side of the Ill Omen zone line is fine.

All the graphics settings in my eqclient.ini are unchanged from those recommended in the wiki for Linux users. The console output of wine/eqgame.exe isn't much help either. It just says 'Program terminated abnormally'.