Thursday, January 15, 2026

CTRL-EVENT-SIGNAL-CHANGE spamming syslog file

Napansin ko habang nagmomonitor ako ng logs ng /var/log/syslog masyadong maingay yung particular entry na kagaya nito:

2026-01-15T16:01:25.731770+08:00 pop-os wpa_supplicant[981]: wlp4s0: CTRL-EVENT-SIGNAL-CHANGE above=1 signal=-46 noise=9999 txrate=720600


















Since nag flood sya sa syslog hindi ko tuloy ma trace ng maayos yung issue na ti-troubleshoot ko.

As per google ganito ginawa ko para mahinto yung message flood.

login sa wpa_cli then check yung log_level

kaizen@pop-os:~$ sudo wpa_cli

> log_level
Current level: INFO













tapos change yung log level sa warning

> log_level WARNING

OK






After nun nawala na yung flooding. Pero hindi ko pa din masolve yung original na issue na ti-troubleshoot ko. Pero at least na solve ko yung CTRL-EVENT-SIGNAL-CHANGE na flooding sa syslog.





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CTRL-EVENT-SIGNAL-CHANGE spamming syslog file

Napansin ko habang nagmomonitor ako ng logs ng /var/log/syslog masyadong maingay yung particular entry na kagaya nito: 2026-01-15T16:01:25.7...