ApportVersion: 2.14.1-0ubuntu3.2 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: ubuntu10 1973 F.... pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=d98e108a-7f3c-4278-a959-903f6fff9c2b InstallationDate: Installed on 2015-10-16 (2 days ago) InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release i386 (20140722.2) 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 005: ID 0e0f:0008 VMware, Inc. Bus 002 Device 003: ID 0e0f:0002 VMware, Inc. Virtual USB Hub Bus 002 Device 002: ID 0e0f:0003 VMware, Inc. Virtual Mouse Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: VMware, Inc. VMware Virtual Platform Package: linux (not installed) ProcFB: 0 svgadrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-32-generic root=UUID=3b06945e-0f21-4d66-a651-8a825329ae6a ro find_preseed=/preseed.cfg auto noprompt priority=critical locale=en_US quiet ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4 RelatedPackageVersions: linux-restricted-modules-3.13.0-32-generic N/A linux-backports-modules-3.13.0-32-generic N/A linux-firmware 1.127.5 RfKill: 1: hci0: Bluetooth Soft blocked: no Hard blocked: no Tags: trusty Uname: Linux 3.13.0-32-generic i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 05/20/2014 dmi.bios.vendor: Phoenix Technologies LTD dmi.bios.version: 6.00 dmi.board.name: 440BX Desktop Reference Platform dmi.board.vendor: Intel Corporation dmi.board.version: None dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 1 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvr6.00:bd05/20/2014:svnVMware,Inc.:pnVMwareVirtualPlatform:pvrNone:rvnIntelCorporation:rn440BXDesktopReferencePlatform:rvrNone:cvnNoEnclosure:ct1:cvrN/A: dmi.product.name: VMware Virtual Platform dmi.product.version: None dmi.sys.vendor: VMware, Inc.
** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed ** Tags added: apport-collected -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1310800 Title: 056a:0302 Trusty Tahr, kernel 3.13: automatic load of wacom.ko driver cause a "hard" kernel panic Status in linux package in Ubuntu: Confirmed Bug description: I have just upgraded to 14.04 from 13.10. I have a wacom cth-480 touch+pen tablet, which was not recognized on 13.10 (kernel 3.11). With the stock kernel from 14.04, I have an immediate kernel panic as soon as I plug in the tablet to the laptop. The system is a asus 1005PE (32 bit install), Xubuntu, up-to date: Linux asus-romano 3.13.0-24-generic #46-Ubuntu SMP Thu Apr 10 19:08:14 UTC 2014 i686 i686 i686 GNU/Linux The really strange thing is that if I manually load the driver with `sudo modprobe wacom` *before* pluggin the tablet in, then the tablet is recognized and works ok: SYS: Apr 21 15:15:47 asus-romano kernel: [ 265.664161] usbcore: registered new interface driver wacom SYS: Apr 21 15:15:52 asus-romano kernel: [ 270.088161] usb 2-1: new full-speed USB device number 2 using uhci_hcd SYS: Apr 21 15:15:52 asus-romano kernel: [ 270.253626] usb 2-1: New USB device found, idVendor=056a, idProduct=0302 SYS: Apr 21 15:15:52 asus-romano kernel: [ 270.253641] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 SYS: Apr 21 15:15:52 asus-romano kernel: [ 270.253651] usb 2-1: Product: Intuos PTS SYS: Apr 21 15:15:52 asus-romano kernel: [ 270.253659] usb 2-1: Manufacturer: Wacom Co.,Ltd. SYS: Apr 21 15:15:52 asus-romano kernel: [ 270.257027] input: Wacom Intuos PT S Pen as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input14 SYS: Apr 21 15:15:52 asus-romano kernel: [ 270.260630] input: Wacom Intuos PT S Finger as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.1/input/input15 SYS: Apr 21 15:15:52 asus-romano mtp-probe: checking bus 2, device 2: "/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1" SYS: Apr 21 15:15:52 asus-romano mtp-probe: bus: 2, device: 2 was not an MTP device A screenshot of the kernel panic is added. I can reproduce it at will. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1310800/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp