One more thing worth mentioning - this only started happening after I started using these settings (and SCX_SCHEDULER=scx_lavd), so this might help to reproduce the crash / put pressure on the memory subsystem:
vm.page-cluster=0 vm.watermark_boost_factor=0 vm.dirty_background_ratio=5 vm.dirty_ratio=10 vm.swappiness=25 vm.vfs_cache_pressure=50 vm.watermark_scale_factor=75 vm.min_free_kbytes=262144 (I believe vm.page-cluster=0 and vm.watermark_boost_factor=0 are probably a pretty significant factor) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2163363 Title: [amdgpu/ttm] TTM list corruption and NULL dereference under GPU memory pressure on ASUS ProArt PX13 (7.0.0-29) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2163363/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
