a LOT of spam(?) in syslog

[LAZA]

Cause of another bug i looked into the /var/log and saw this:

-rw-r----- 1 syslog adm 223M Feb 1 17:31 syslog
-rw-r----- 1 syslog adm 581M Jan 30 00:00 syslog.1
-rw-r----- 1 syslog adm 52M Jan 23 00:00 syslog.2.gz
-rw-r----- 1 syslog adm 31M Jan 16 00:00 syslog.3.gz
-rw-r----- 1 syslog adm 36M Jan 9 00:00 syslog.4.gz
-rw-r----- 1 syslog adm 3,3M Mai 28 2021 syslog.6.gz
-rw-r----- 1 syslog adm 3,2M Mai 27 2021 syslog.7.gz

In it, there where A LOT of messages like this:

Jan 30 00:00:21 NAS NetworkManager[2514]: <info> [1643497221.3491] policy: set 'Auto-Ethernet' (enp5s0) as default for IPv6 routing and DNS
Jan 30 00:00:22 NAS boinc[3259]: 30-Jan-2022 00:00:22 [World Community Grid] [app_msg_receive] got msg from slot 1: <current_cpu_time>3.076406e+04</current_cpu_time>
Jan 30 00:00:22 NAS boinc[3259]: <checkpoint_cpu_time>2.642328e+04</checkpoint_cpu_time>
Jan 30 00:00:22 NAS boinc[3259]: <fraction_done>8.595833e-01</fraction_done>
Jan 30 00:00:22 NAS boinc[3259]: 30-Jan-2022 00:00:22 [World Community Grid] [app_msg_receive] got msg from slot 0: <current_cpu_time>2.822141e+04</current_cpu_time>
Jan 30 00:00:22 NAS boinc[3259]: <checkpoint_cpu_time>2.551441e+04</checkpoint_cpu_time>
Jan 30 00:00:22 NAS boinc[3259]: <fraction_done>6.804167e-01</fraction_done>
Jan 30 00:00:22 NAS boinc[3259]: 30-Jan-2022 00:00:22 [World Community Grid] [app_msg_receive] got msg from slot 2: <current_cpu_time>3.796304e+03</current_cpu_time>
Jan 30 00:00:22 NAS boinc[3259]: <checkpoint_cpu_time>0.000000e+00</checkpoint_cpu_time>
Jan 30 00:00:22 NAS boinc[3259]: <fraction_done>1.193750e-01</fraction_done>
Jan 30 00:00:23 NAS boinc[3259]: 30-Jan-2022 00:00:23 [World Community Grid] [app_msg_receive] got msg from slot 1: <current_cpu_time>3.076506e+04</current_cpu_time>
Jan 30 00:00:23 NAS boinc[3259]: <checkpoint_cpu_time>2.642328e+04</checkpoint_cpu_time>
Jan 30 00:00:23 NAS boinc[3259]: <fraction_done>8.595833e-01</fraction_done>
Jan 30 00:00:23 NAS boinc[3259]: 30-Jan-2022 00:00:23 [World Community Grid] [app_msg_receive] got msg from slot 0: <current_cpu_time>2.822240e+04</current_cpu_time>
Jan 30 00:00:23 NAS boinc[3259]: <checkpoint_cpu_time>2.551441e+04</checkpoint_cpu_time>
Jan 30 00:00:23 NAS boinc[3259]: <fraction_done>6.804167e-01</fraction_done>
Jan 30 00:00:23 NAS boinc[3259]: 30-Jan-2022 00:00:23 [World Community Grid] [app_msg_receive] got msg from slot 2: <current_cpu_time>3.797293e+03</current_cpu_time>
Jan 30 00:00:23 NAS boinc[3259]: <checkpoint_cpu_time>0.000000e+00</checkpoint_cpu_time>
Jan 30 00:00:23 NAS boinc[3259]: <fraction_done>1.193750e-01</fraction_done>
Jan 30 00:00:24 NAS boinc[3259]: 30-Jan-2022 00:00:24 [World Community Grid] [app_msg_receive] got msg from slot 1: <current_cpu_time>3.076605e+04</current_cpu_time>
Jan 30 00:00:24 NAS boinc[3259]: <checkpoint_cpu_time>2.642328e+04</checkpoint_cpu_time>
Jan 30 00:00:24 NAS boinc[3259]: <fraction_done>8.595833e-01</fraction_done>
Jan 30 00:00:24 NAS boinc[3259]: 30-Jan-2022 00:00:24 [World Community Grid] [app_msg_receive] got msg from slot 0: <current_cpu_time>2.822340e+04</current_cpu_time>
Jan 30 00:00:24 NAS boinc[3259]: <checkpoint_cpu_time>2.551441e+04</checkpoint_cpu_time>
Jan 30 00:00:24 NAS boinc[3259]: <fraction_done>6.804167e-01</fraction_done>
Jan 30 00:00:24 NAS boinc[3259]: 30-Jan-2022 00:00:24 [World Community Grid] [app_msg_receive] got msg from slot 2: <current_cpu_time>3.798282e+03</current_cpu_time>
Jan 30 00:00:24 NAS boinc[3259]: <checkpoint_cpu_time>0.000000e+00</checkpoint_cpu_time>
Jan 30 00:00:24 NAS boinc[3259]: <fraction_done>1.193750e-01</fraction_done>