i have the same problem since intrepid kernel. /var/log/syslog:
Nov 30 10:33:14 ib-laptop cpufreqd: get_class_device_attribute: couldn't open /sys/devices/LNXSYSTM:00/device:00/PNP0C0A:01/power_supply/C136/energy_full (No such file or directory) Nov 30 10:33:14 ib-laptop cpufreqd: get_class_device_attribute: couldn't open /sys/devices/LNXSYSTM:00/device:00/PNP0C0A:01/power_supply/C136/energy_now (No such file or directory) Nov 30 10:33:14 ib-laptop cpufreqd: get_class_device_attribute: couldn't open /sys/devices/LNXSYSTM:00/device:00/PNP0C0A:00/power_supply/C137/energy_full (No such file or directory) Nov 30 10:33:14 ib-laptop cpufreqd: get_class_device_attribute: couldn't open /sys/devices/LNXSYSTM:00/device:00/PNP0C0A:00/power_supply/C137/energy_now (No such file or directory) Nov 30 10:33:14 ib-laptop acpid: client connected from 22227[0:0] Nov 30 10:33:14 ib-laptop cpufreqd: get_class_device_attribute: couldn't open /sys/devices/LNXSYSTM:00/device:00/PNP0C0A:01/power_supply/C136/energy_full (No such file or directory) Nov 30 10:33:14 ib-laptop cpufreqd: get_class_device_attribute: couldn't open /sys/devices/LNXSYSTM:00/device:00/PNP0C0A:01/power_supply/C136/energy_now (No such file or directory) Nov 30 10:33:14 ib-laptop cpufreqd: get_class_device_attribute: couldn't open /sys/devices/LNXSYSTM:00/device:00/PNP0C0A:00/power_supply/C137/energy_full (No such file or directory) Nov 30 10:33:14 ib-laptop cpufreqd: get_class_device_attribute: couldn't open /sys/devices/LNXSYSTM:00/device:00/PNP0C0A:00/power_supply/C137/energy_now (No such file or directory) Nov 30 10:33:14 ib-laptop kernel: [ 967.123934] cpufreqd[22227]: segfault at 0 ip b75fdd77 sp bfcb8b00 error 4 in cpufreqd_acpi.so[b75fb000+5000] ** Attachment added: "cpufreqd strace output" http://launchpadlibrarian.net/20069619/cpufreqd_trace.txt -- cpufreqd crashed on startup https://bugs.launchpad.net/bugs/260567 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
