** Package changed: linux-hwe (Ubuntu) => linux (Ubuntu) -- 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/1683442
Title: USB Disconnects using Dell WD-15 Status in linux package in Ubuntu: Confirmed Bug description: The USB hub in the Dell WD-15 docking station is continuously reset/disconnects causing all attached devices to also disconnect. The following extract from dmesg output is from latest reset. I haven't been able to find a pattern yet. Some days this happens more frequently than others. [19748.939552] usb 4-1: USB disconnect, device number 102 [19748.939555] usb 4-1.2: USB disconnect, device number 103 [19749.275615] usb 4-1: new SuperSpeed USB device number 104 using xhci_hcd [19749.295850] usb 4-1: New USB device found, idVendor=0424, idProduct=5537 [19749.295856] usb 4-1: New USB device strings: Mfr=2, Product=3, SerialNumber=0 [19749.295860] usb 4-1: Product: USB5537B [19749.295863] usb 4-1: Manufacturer: SMSC [19749.296856] hub 4-1:1.0: USB hub found [19749.296884] hub 4-1:1.0: 7 ports detected [19749.583660] usb 4-1.2: new SuperSpeed USB device number 105 using xhci_hcd [19749.604242] usb 4-1.2: New USB device found, idVendor=0bda, idProduct=8153 [19749.604247] usb 4-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=6 [19749.604250] usb 4-1.2: Product: USB 10/100/1000 LAN [19749.604253] usb 4-1.2: Manufacturer: Realtek [19749.604255] usb 4-1.2: SerialNumber: 000001000000 [19749.687657] usb 4-1.2: reset SuperSpeed USB device number 105 using xhci_hcd [19749.710323] r8152 4-1.2:1.0 (unnamed net_device) (uninitialized): Using pass-thru MAC addr 84:7b:eb:4e:12:9e [19749.764182] r8152 4-1.2:1.0 eth0: v1.08.6 [19750.794432] r8152 4-1.2:1.0 enx847beb4e129e: renamed from eth0 [19750.846642] IPv6: ADDRCONF(NETDEV_UP): enx847beb4e129e: link is not ready [19750.873917] IPv6: ADDRCONF(NETDEV_UP): enx847beb4e129e: link is not ready [19753.301768] IPv6: ADDRCONF(NETDEV_CHANGE): enx847beb4e129e: link becomes ready ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.8.0-46-generic 4.8.0-46.49~16.04.1 ProcVersionSignature: Ubuntu 4.8.0-46.49~16.04.1-generic 4.8.17 Uname: Linux 4.8.0-46-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.1-0ubuntu2.5 Architecture: amd64 CurrentDesktop: GNOME-Flashback:Unity Date: Mon Apr 17 15:26:54 2017 InstallationDate: Installed on 2016-06-07 (314 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) SourcePackage: linux-hwe UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1683442/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
