On 9/2/24 11:43 PM, Yasuhiko Kamata wrote:
Hi,
This problem does not seem to occur in my environment(s).
I think that this problem might be caused by graphics driver or by hardware itself.
I'm not sure it is driver related, may be, but the screensavers produce core-dumps, e.g.: $ coredumctl list <snip> Sun 2024-09-01 11:03:08 CDT 104206 1000 1060 SIGABRT present /usr/libexec/xscreensaver/hypertorus > Sun 2024-09-01 11:03:16 CDT 104232 1000 1060 SIGABRT present /usr/libexec/xscreensaver/antmaze > Sun 2024-09-01 11:03:18 CDT 104249 1000 1060 SIGABRT present /usr/libexec/xscreensaver/hypertorus > Sun 2024-09-01 11:03:22 CDT 104268 1000 1060 SIGABRT present /usr/libexec/xscreensaver/hypertorus > Sun 2024-09-01 11:03:31 CDT 104292 1000 1060 SIGABRT present /usr/libexec/xscreensaver/hypertorus > Sun 2024-09-01 11:03:33 CDT 104306 1000 1060 SIGABRT present /usr/libexec/xscreensaver/antmaze > Sun 2024-09-01 11:03:48 CDT 104350 1000 1060 SIGABRT present /usr/libexec/xscreensaver/antmaze > Sun 2024-09-01 11:03:49 CDT 104366 1000 1060 SIGABRT present /usr/libexec/xscreensaver/antmaze > Sun 2024-09-01 11:03:50 CDT 104376 1000 1060 SIGABRT present /usr/libexec/xscreensaver/antmaze > Sun 2024-09-01 11:03:51 CDT 104390 1000 1060 SIGABRT present /usr/libexec/xscreensaver/antmaze > Sun 2024-09-01 11:03:53 CDT 104403 1000 1060 SIGABRT present /usr/libexec/xscreensaver/antmaze > Sun 2024-09-01 11:03:54 CDT 104413 1000 1060 SIGABRT present /usr/libexec/xscreensaver/antmaze > Sun 2024-09-01 11:03:55 CDT 104426 1000 1060 SIGABRT present /usr/libexec/xscreensaver/antmaze > Sun 2024-09-01 11:04:03 CDT 104452 1000 1060 SIGABRT present /usr/libexec/xscreensaver/antmaze > Sun 2024-09-01 11:04:07 CDT 104470 1000 1060 SIGABRT present /usr/libexec/xscreensaver/antmaze > Sun 2024-09-01 11:04:11 CDT 104486 1000 1060 SIGABRT present /opt/kde3/bin/kwave.kss > Sun 2024-09-01 11:04:15 CDT 104505 1000 1060 SIGABRT present /opt/kde3/bin/kwave.kss > Sun 2024-09-01 11:04:19 CDT 104523 1000 1060 SIGABRT present /opt/kde3/bin/kwave.kss > Sun 2024-09-01 11:04:22 CDT 104538 1000 1060 SIGABRT present /usr/libexec/xscreensaver/hypertorus > Sun 2024-09-01 11:04:24 CDT 104555 1000 1060 SIGABRT present /usr/libexec/xscreensaver/blinkbox > Sun 2024-09-01 11:04:26 CDT 104569 1000 1060 SIGABRT present /usr/libexec/xscreensaver/bouncingcow > Sun 2024-09-01 11:04:30 CDT 104586 1000 1060 SIGABRT present /usr/libexec/xscreensaver/cage > Sun 2024-09-01 11:04:33 CDT 104603 1000 1060 SIGABRT present /usr/libexec/xscreensaver/cubenetic > May be driver or related to something else, but I thought I would add this info to the description. -- David C. Rankin, J.D.,P.E.