The problem happens again. Follow the answers:
Did the machine break while going to sleep or waking up? A.: The machine break while going to sleep Is it reproducible? The problem is not reproducible. Did it work before? A long time ago I detected the problem, but I had never tried to collect data to sent. Do you end up with flashing caps-lock or similar? No. My problem is not a kernel panic case. ## DEBUG SUSPEND ## I have attached DebuggingKernelSuspend output as recommend at https://wiki.ubuntu.com/DebuggingKernelSuspend. ## HOW I DO IT ## se...@discovery [~]$ sudo sh -c "sync; echo 1 > /sys/power/pm_trace; pm-suspend" se...@discovery [~]$ dmesg > dmesg.txt se...@discovery [~]$ cat dmesg.txt | grep hash se...@discovery [~]$ -- Inspiron 1525 doesn't suspend and suspend_test doesn't generate stress.log https://bugs.launchpad.net/bugs/604068 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