apport information ** Tags added: apport-collected
** Description changed: About a week ago, my home server (running 12.04 Ubuntu Server Edition) started freezing randomly. Until today, there was no video output because the monitor was asleep, and all I could do was a hard reset. Luckily I was finally able to capture some output today, which I photographed because there was no other way for me to transcribe it. The photo is attached. There was one other time where it froze while the monitor was on, but it only gave me two lines of information, which said something about attempting to write to kernel memory. I did not photograph them. I have already tried regressing to the 3.0.0-17 kernel to no avail, as you can see (the freezes began while I was running the most recent kernel). This is a total showstopper bug, and I am totally out of my depth here. I am just going to switch to debian unless you folks want me to keep trying to troubleshoot it. Here's info on the system: BOXd510MO motherboard with built-in Intel Atom d510 CPU 2GB GSkill DDR2-800 RAM in two 1GB sticks 1 internal WD Caviar Blue 7200rpm 500GB SATA HDD 1 external WD Caviar Blue 7200rpm 500GB SATA HDD via eSATA dock Logitech wireless keyboard via PS/2 VGA monitor cable attached to Acer H213H monitor Ethernet cable connected to a WNDR3700 router 250-watt PSU that came with my case, an APEX MI-008 No audio or mouse connected Services running (selected): apache2 (for ampache, which I subsequently uninstalled) mysql (for ampache, which I subsequently uninstalled) hourly backups with rsync minecraft server (already tried stopping it, freezes continued) samba ssh + --- + AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. + AplayDevices: Error: [Errno 2] No such file or directory + ApportVersion: 2.0.1-0ubuntu7 + Architecture: i386 + ArecordDevices: Error: [Errno 2] No such file or directory + AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D1p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: + CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. + Card0.Amixer.info: Error: [Errno 2] No such file or directory + Card0.Amixer.values: Error: [Errno 2] No such file or directory + CurrentDmesg: [ 23.864038] eth0: no IPv6 routers present + DistroRelease: Ubuntu 12.04 + HibernationDevice: RESUME=UUID=0c438e8a-a94a-4626-b4b5-477015c25ef3 + InstallationMedia: Ubuntu-Server 11.10 "Oneiric Ocelot" - Release i386 (20111011) + IwConfig: + lo no wireless extensions. + + eth0 no wireless extensions. + Lsusb: + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub + Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub + Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub + Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub + Package: linux (not installed) + ProcEnviron: + TERM=linux + PATH=(custom, no user) + LANG=en_US.UTF-8 + SHELL=/bin/bash + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.0.0-17-generic-pae root=/dev/mapper/hostname-root ro + ProcVersionSignature: Ubuntu 3.0.0-17.30-generic-pae 3.0.22 + RelatedPackageVersions: + linux-restricted-modules-3.0.0-17-generic-pae N/A + linux-backports-modules-3.0.0-17-generic-pae N/A + linux-firmware 1.79 + RfKill: Error: [Errno 2] No such file or directory + Tags: precise + Uname: Linux 3.0.0-17-generic-pae i686 + UpgradeStatus: Upgraded to precise on 2012-04-29 (10 days ago) + UserGroups: + + dmi.bios.date: 03/31/2011 + dmi.bios.vendor: Intel Corp. + dmi.bios.version: MOPNV10N.86A.0516.2011.0331.1730 + dmi.board.asset.tag: Base Board Asset Tag + dmi.board.name: D510MO + dmi.board.vendor: Intel Corporation + dmi.board.version: AAE76523-406 + dmi.chassis.type: 2 + dmi.modalias: dmi:bvnIntelCorp.:bvrMOPNV10N.86A.0516.2011.0331.1730:bd03/31/2011:svn:pn:pvr:rvnIntelCorporation:rnD510MO:rvrAAE76523-406:cvn:ct2:cvr: ** Attachment added: "AcpiTables.txt" https://bugs.launchpad.net/bugs/996834/+attachment/3139196/+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/996834 Title: 12.04 server freezing - BUG: unable to handle kernel paging request at 00001004 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/996834/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
