Let me provide answers as I can observe from my laptop-- Lenovo Y530 laptop, model 405166U:
Did the machine break while going to sleep or waking up? It appears to be breaking while going into sleep. The screen blanks out and the CAPS/NUM/SCROLL lock leds all blink once. After the LED's blink, nothing else happens. No other leds change to indicate a low power state and there is no response from CAPS lock or the wifi kill switch. Despite the screen blanking, the laptop is clearly not in a sleep state-- the cpu fan remains on and heat is still dissipating from the laptop. Is it reproducible? With exception of two attempts, this behavior always occurs. With the first of the other two exceptions, the laptop woke up immediately during the suspend process. In the second exception, the laptop went into the usual state, however, still responded to CAPS lock with the led, and woke up shortly thereafter. I managed to capture the dmesg portion of the suspend process during this second exception and will post it as an attachment. Did it work before? This is a new laptop for me and has never worked before. I have only tried Ubuntu version 8.10 and the latest alpha of 9.04. I have not tried any other versions. Do you end up with flashing caps-lock or similar? Other than the single flash of the LEDs, indicative of a power state change, no consistent blinking of any led's had occurred, leading to believe that this was not a kernel panic. ** Attachment added: "Output of dmesg shortly after the attempted suspend and successful recovery." http://launchpadlibrarian.net/24415772/dmesg-suspend.txt -- [LENOVO INVALID] suspend/resume failure https://bugs.launchpad.net/bugs/347838 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
