USB devices not recognized after suspend to RAM
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Medium
|
Unassigned |
Bug Description
After a fresh reboot, USB devices / hard disks are recognized correctly.
After the first suspend to RAM, this recognition does not work any more.
USB Flash drives are recognized as xhci_hdc:
...
Jan 19 16:29:39 mbpr13b kernel: [ 4312.095869] usb 2-1: new SuperSpeed USB device number 20 using xhci_hcd
Jan 19 16:29:44 mbpr13b kernel: [ 4317.199585] usb 2-1: device descriptor read/8, error -110
Jan 19 16:29:44 mbpr13b kernel: [ 4317.307436] usb 2-1: new SuperSpeed USB device number 20 using xhci_hcd
Jan 19 16:29:49 mbpr13b kernel: [ 4322.575395] usb 2-1: device descriptor read/8, error -110
Jan 19 16:29:49 mbpr13b kernel: [ 4322.891260] usb 2-1: new SuperSpeed USB device number 21 using xhci_hcd
Jan 19 16:29:55 mbpr13b kernel: [ 4327.951076] usb 2-1: device descriptor read/8, error -110
Jan 19 16:29:55 mbpr13b kernel: [ 4328.058970] usb 2-1: new SuperSpeed USB device number 21 using xhci_hcd
...
but do not mount
Hard disks freeze the system
Android Phones don't get recognized as xhci_hdc instead of an external storage device:
...
Jan 19 16:34:17 mbpr13b kernel: [ 4589.934444] usb 1-1: new high-speed USB device number 4 using xhci_hcd
Jan 19 16:34:22 mbpr13b kernel: [ 4595.066102] usb 1-1: device descriptor read/64, error -110
Jan 19 16:34:37 mbpr13b kernel: [ 4610.681476] usb 1-1: device descriptor read/64, error -110
Jan 19 16:34:37 mbpr13b kernel: [ 4610.909265] usb 1-1: new high-speed USB device number 5 using xhci_hcd
Jan 19 16:34:43 mbpr13b kernel: [ 4616.057120] usb 1-1: device descriptor read/64, error -110
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: linux-image-
ProcVersionSign
Uname: Linux 4.13.0-30-generic x86_64
ApportVersion: 2.20.7-0ubuntu3.7
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
CurrentDesktop: ubuntu:GNOME
Date: Fri Jan 19 16:30:16 2018
HibernationDevice: RESUME=
InstallationDate: Installed on 2017-10-20 (91 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 05ac:0273 Apple, Inc.
Bus 001 Device 002: ID 05ac:8290 Apple, Inc.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Apple Inc. MacBookPro12,1
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.169.2
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/08/2017
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBP121.
dmi.board.name: Mac-E43C1C25D48
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookPro12,1
dmi.chassis.type: 9
dmi.chassis.vendor: Apple Inc.
dmi.chassis.
dmi.modalias: dmi:bvnAppleInc
dmi.product.family: MacBook Pro
dmi.product.name: MacBookPro12,1
dmi.product.
dmi.sys.vendor: Apple Inc.
lsusb does not report devices
MicroPython board is not recognized either