Release = Raspbian GNU/Linux 10 (buster)
Kernel = Linux 4.19.118-v7+
Platform = Raspberry Pi 3 Model B Rev 1.2
has been locking up and is not SSHable, GUIable, red Pi LED is lit, but no flashing green light. Only way of getting back operational is to pull power and re-apply.
I’ve ordered an SSD to flash the backedup image to and boot from in the future, however
/var/log/messages shows the following line every time before no more entries (until reboot)
Jun 8 14:50:21 OpenHABServer kernel: [ 82.225184] warning: `/usr/sbin/arping’ has both setuid-root and effective capabilities. Therefore not raising all capabilities.
Wondering if something is not configured correctly? I have Ethernet plugged in with a static IP and WLAN0 disabled via raspi-config
Any help is appreciated. I feel this may be something fairly simple - yet have no idea myself
Sorry this may be of note - at 00:00:00 I get this log entry,
May 31 13:01:10 openhab kernel: [ 86.419907] warning: `/usr/sbin/arping' has both setuid-root and effective capabilities. Therefore not raising all capabilities.
Jun 1 00:00:02 openhab rsyslogd: [origin software="rsyslogd" swVersion="8.1901.0" x-pid="354" x-info="https://www.rsyslog.com"] rsyslogd was HUPed
What sort of system do you run ? If openHABian was installed there would not be any raspi-config.
Or did you reinstall from scratch inbetween ? If so did you use a new SD card ?
It isn’t arping.
I’d watch memory usage. If you have a binding with a memleak that could lead to this.
And I’d enable generic debugging such as org.apache.karaf.