Public bug reported: This happens the same on my Thinkpad X301 (2777CTO) and my home desktop frankenstein machine.
Pair new Bluetooth APPL "Wireless Trackpad". Single finger clicks and drags do not seem to cause a problem. More than one finger gestures crashes either as: Hard hang with flashing keyboard light and no SysRq, Immediate reboot, or Delayed hang and X return to text console and freeze with no SysRq and no blinking. It's hard to get a syslog. The only syslog messages I get appears to be a result of the hang but not near the cause. Attached as "syslog-hang- on-frankenstein.txt". Attached video recordings of hangs and photos of oopsen. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image (not installed) ProcVersionSignature: Ubuntu 3.11.0-9.16-generic 3.11.2 Uname: Linux 3.11.0-9-generic i686 ApportVersion: 2.12.5-0ubuntu2.1 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: cmiller 2343 F.... pulseaudio Date: Tue Nov 5 13:41:30 2013 HibernationDevice: RESUME=UUID=c4293092-7dbc-45d8-a4cd-43b828063734 MachineType: LENOVO 2777CTO MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: root=UUID=24becfaf-5998-47e3-b62d-18c5e13146b2 ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.11.0-9-generic N/A linux-backports-modules-3.11.0-9-generic N/A linux-firmware 1.116 SourcePackage: linux UpgradeStatus: Upgraded to saucy on 2009-03-27 (1684 days ago) WpaSupplicantLog: dmi.bios.date: 10/09/2008 dmi.bios.vendor: LENOVO dmi.bios.version: 6EET21WW (1.02 ) dmi.board.name: 2777CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr6EET21WW(1.02):bd10/09/2008:svnLENOVO:pn2777CTO:pvrThinkPadX301:rvnLENOVO:rn2777CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2777CTO dmi.product.version: ThinkPad X301 dmi.sys.vendor: LENOVO ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 saucy ** Attachment added: "syslog hang on frankenstein" https://bugs.launchpad.net/bugs/1248287/+attachment/3900836/+files/syslog-hang-on-frankenstein.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1248287 Title: Apple Wireless Trackpad "magicmouse" crashes kernel on multitouch To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1248287/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs