apport information ** Package changed: ubuntu => linux (Ubuntu)
** Tags added: apport-collected ** Description changed: I have a new Sony VAIO VPC-B11KGX/B. I installed a fresh Ubuntu starting with Maverick. It is currently on Maverick, using the ALSA team PPA due to a reported bug on sound (yet unrepaired), but otherwise default kernel. I added blacklist of intel_ips due to an existing reported bug on this module, also yet unrepaired. Problem is as follows. Occasionally, on closing the laptop lid, suspend fails. I noticed it once before after it had sat in my bag, overheating, for hours and eventually drained its battery. This time, I noticed after only a couple of hours and plugged it back in. After plugging it back in I observed that the fan continued to spin high for about 15 minutes, with no sign of getting cooler (possible high CPU usage?). I opened it, and the display was the typical black terminal I normally observe on unsuspending, consisting of a couple of system messages and what appears like service output with the [ OK ]. However, the machine remained unresponsive. It ignored alt-f1 and magic sysrq emergency sync, and when plugged into the network, was unpingable and I was unable to SSH into it. Fan usage stayed high, and I was unable to use magic sysrq to shut it down semi-gracefully, so I was forced to power it off. In terms of what I did prior to suspend, I had unplugged the ethernet cable and connection to external monitor, then perhaps 15s later (network manager had already reported it was disconnected in the gui), closed the lid. I had no applications open. On startup, I checked syslog, but it was uninformative. I've included it below, however: ==================================================================================================== Dec 9 09:22:24 laptop NetworkManager[1031]: <info> sleep requested (sleeping: no enabled: yes) Dec 9 09:22:24 laptop NetworkManager[1031]: <info> sleeping or disabling... Dec 9 09:22:24 laptop NetworkManager[1031]: <info> (eth0): now unmanaged Dec 9 09:22:24 laptop NetworkManager[1031]: <info> (eth0): device state change: 2 -> 1 (reason 37) Dec 9 09:22:24 laptop NetworkManager[1031]: <info> (eth0): cleaning up... Dec 9 09:22:24 laptop NetworkManager[1031]: <info> (eth0): taking down device. Dec 9 09:22:24 laptop avahi-daemon[998]: Interface eth0.IPv6 no longer relevant for mDNS. Dec 9 09:22:24 laptop avahi-daemon[998]: Leaving mDNS multicast group on interface eth0.IPv6 with address fe80::224:cdef:fedc:7654. Dec 9 09:22:24 laptop avahi-daemon[998]: Withdrawing address record for fe80::224:cdef:fedc:7654. on eth0. Dec 9 09:22:24 laptop NetworkManager[1031]: <info> (wlan0): now unmanaged Dec 9 09:22:24 laptop NetworkManager[1031]: <info> (wlan0): device state change: 3 -> 1 (reason 37) Dec 9 09:22:24 laptop NetworkManager[1031]: <info> (wlan0): cleaning up... Dec 9 09:22:24 laptop NetworkManager[1031]: <info> (wlan0): taking down device. Dec 9 09:22:24 laptop kernel: [54293.124944] PM: Syncing filesystems ... done. Dec 9 09:22:24 laptop kernel: [54293.129163] PM: Preparing system for mem sleep Dec 9 11:13:46 laptop kernel: imklog 4.2.0, log source = /proc/kmsg started. ==================================================================================================== + --- + AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. + Architecture: amd64 + ArecordDevices: + **** List of CAPTURE Hardware Devices **** + card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC0: nemo 1701 F.... pulseaudio + /dev/snd/pcmC0D0p: nemo 1701 F...m pulseaudio + Card0.Amixer.info: + Card hw:0 'Intel'/'HDA Intel at 0xdd400000 irq 48' + Mixer name : 'Intel IbexPeak HDMI' + Components : 'HDA:10ec0269,104d4300,00100004 HDA:80862804,104d4300,00100000' + Controls : 20 + Simple ctrls : 9 + DistroRelease: Ubuntu 10.10 + Frequency: Once every few weeks. + HibernationDevice: RESUME=UUID=367676ab-abb4-4acd-842e-768d168666ad + InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Beta amd64 (20100901.1) + MachineType: Sony Corporation VPCB11KGX + Package: linux (not installed) + ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-23-generic root=UUID=954d6713-921d-45aa-91f5-a0d5192e2eef ro quiet splash + ProcEnviron: + PATH=(custom, user) + LANG=en_US.utf8 + SHELL=/bin/bash + ProcVersionSignature: Ubuntu 2.6.35-23.41-generic 2.6.35.7 + Regression: No + RelatedPackageVersions: linux-firmware 1.38 + Reproducible: No + Tags: maverick kernel-power suspend resume needs-upstream-testing + Uname: Linux 2.6.35-23-generic x86_64 + UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare + dmi.bios.date: 01/07/2009 + dmi.bios.vendor: INSYDE + dmi.bios.version: R0250Q4 + dmi.board.asset.tag: N/A + dmi.board.name: VAIO + dmi.board.vendor: Sony Corporation + dmi.board.version: N/A + dmi.chassis.asset.tag: N/A + dmi.chassis.type: 10 + dmi.chassis.vendor: Sony Corporation + dmi.chassis.version: N/A + dmi.modalias: dmi:bvnINSYDE:bvrR0250Q4:bd01/07/2009:svnSonyCorporation:pnVPCB11KGX:pvrR5911351:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A: + dmi.product.name: VPCB11KGX + dmi.product.version: R5911351 + dmi.sys.vendor: Sony Corporation ** Attachment added: "AcpiTables.txt" https://bugs.edge.launchpad.net/bugs/688145/+attachment/1761059/+files/AcpiTables.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/688145 Title: Suspend fails on closing laptop lid, hangs hard on reopen with high heat and fan usage. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
