Here is the start of the messages, this from syslog. The first such messages
Nov 6 19:20:01 Dseti3 CRON[18475]: (root) CMD (if [ -x /etc/munin/plugins/apt_all ]; then munin-run apt_all update 7200 12 >/dev/null; elif [ -x /etc/munin/plugins/apt ]; then munin-run apt update 7200 12 >/dev/null; fi) Nov 6 19:23:01 Dseti3 kernel: [129142.238696] [sched_delayed] sched: RT throttling activated Nov 6 19:23:59 Dseti3 kernel: [129200.218913] NVRM: os_schedule: Attempted to yield the CPU while in atomic or interrupt context Nov 6 19:24:01 Dseti3 kernel: [129202.218438] NVRM: os_schedule: Attempted to yield the CPU while in atomic or interrupt context The day before I got (from syslog.3.gz) a " soft lockup - CPU#19 stuck for 23s! [swapper/19:0]" in syslog. starting to look into this message now. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/986831 Title: system freezes for some seconds: Attempted to yield the CPU while in atomic or interrupt context To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/986831/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
