Hi, from dmesg, an interesting string is:
[ 251.417089] sddm-greeter[1483]: segfault at 7fbef34714c0 ip 00007fbef34714c0 sp 00007ffd33364098 error 15 in libnvidia-tls.so.555.42.06[7fbef3471000+1000] likely on CPU 11 (core 5, socket 0) Yesterday and important package updated was libc6, i remeber so. Seems a issue related the nvidia drivers again, damn!! Regards Attilio
