Hi Tai,

No problem at all.

I have changed return sysconf(_SC_NPROCESSORS_ONLN); in line 331 of
ras-events.c, compiled and installed it. Restarted the rasdaemon
service, SIGBUS has not been generated (yet, usually it is). Will let
you know again after 24 hours if problem has come back or not.

On 11/12/2023 12:20, Taihsiang Ho (tai271828) wrote:
Hi Piorunz,

Do you mind verifying if your issue is related to
https://github.com/mchehab/rasdaemon/issues/77 ? If yes, we can
consider to backport the corresponding upstream fix.

Kind regards,
Tai

On Mon, Dec 11, 2023 at 10:15 AM piorunz <pior...@gmx.com> wrote:

On 11/12/2023 04:20, Russell Coker wrote:
If you stop rasdaemon, move aside /var/lib/rasdaemon/ras-mc_event.db, and then
start it again does it still crash?


Thanks for your reply. I stopped the service, moved ras-mc_event.db, and
started service again. File has been recreated. No crashes so far.

I have another question. Why is rasdaemon sending SIGBUS events to the
system, very frequently? Can this be supressed?

$ sudo coredumpctl list --no-pager | grep rasdaemon | tail -n 25
Sun 2023-11-12 00:18:06 GMT 3764657    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Sun 2023-11-12 12:38:48 GMT 4016656    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Mon 2023-11-13 08:51:57 GMT 4160630    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Tue 2023-11-14 03:53:52 GMT  402897    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Wed 2023-11-15 10:23:00 GMT 1403843    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Thu 2023-11-16 09:41:19 GMT 1403987    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Thu 2023-11-16 16:43:21 GMT     975    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Fri 2023-11-17 23:53:52 GMT 1536919    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Fri 2023-11-17 23:53:53 GMT 2517616    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Sun 2023-11-19 10:06:24 GMT 2517665    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Sun 2023-11-19 10:06:25 GMT 3668922    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Sun 2023-11-19 10:06:25 GMT 3668988    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Tue 2023-11-21 03:33:34 GMT     936    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Wed 2023-11-22 10:20:02 GMT  220536    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Wed 2023-11-22 10:20:03 GMT 3081318    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Wed 2023-11-22 10:20:04 GMT 3083389    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Thu 2023-11-23 10:50:47 GMT 3085716    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Fri 2023-11-24 07:13:39 GMT 1140728    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Sat 2023-11-25 10:04:15 GMT  389719    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Sun 2023-11-26 07:17:43 GMT  506670    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Mon 2023-11-27 10:24:38 GMT 1766908    0    0 SIGBUS  missing
/usr/sbin/rasdaemon
                            -
Sat 2023-12-09 10:38:51 GMT 2058458    0    0 SIGBUS  present
/usr/sbin/rasdaemon
                       272.5K
Sun 2023-12-10 12:05:05 GMT 2058605    0    0 SIGBUS  present
/usr/sbin/rasdaemon
                       272.4K
Mon 2023-12-11 07:55:29 GMT 3163873    0    0 SIGBUS  present
/usr/sbin/rasdaemon
                       273.0K
Mon 2023-12-11 08:04:42 GMT 3195740    0    0 SIGBUS  present
/usr/sbin/rasdaemon
                       270.4K

--
With kindest regards, Piotr.

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