https://bugs.kde.org/show_bug.cgi?id=498669
--- Comment #1 from Marco Mattiolo <marco.matti...@hotmail.it> --- Created attachment 178443 --> https://bugs.kde.org/attachment.cgi?id=178443&action=edit journal log with KWin debug logs enabled I hope some log with KWin debug output can help: IMO those 2 lines feb 16 17:56:18 mobian kwin_wayland_wrapper[1250]: kwin_scene_opengl: 0x1: fd_acc_get_query_result: a busy "0xaaaad31f4570: target=buffer, format=r8_unorm, 4096x1x1, array_size=1, last_level=0, nr_samples=0, usage=0, bind=40000, flags=0" BO stalled (0.011 ms) feb 16 17:56:18 mobian kwin_wayland_wrapper[1250]: kwin_scene_opengl: 0x1: fd_acc_get_query_result: a busy "0xaaaad1d6f480: target=buffer, format=r8_unorm, 4096x1x1, array_size=1, last_level=0, nr_samples=0, usage=0, bind=40000, flags=0" BO stalled (0.036 ms) show something in the system being overloaded? -- You are receiving this mail because: You are watching all bug changes.