apport information

** Attachment added: "WifiSyslog.txt"
   
https://bugs.launchpad.net/bugs/1826016/+attachment/5258786/+files/WifiSyslog.txt

-- 
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/1826016

Title:
  Crash while connecting phone via USB: usbfs did not claim interface 0
  before use

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  After plugging in my phone via a USB cable, my system slowed and soon
  became non-responsive, even to Ctl+Alt+F1 and Alt+SysRq+[SUB] keys. At
  some point I unplugged the phone. I let the computer sit for an hour
  to see if anything would happen; the GUI continued to be displayed,
  and it continued to be unresponsive to all keyboard and mouse input.

  My phone tends to have a poor and inconsistent USB connection. While
  that's a problem, it shouldn't be the kind of problem that leads to a
  system crash.

  I plug this phone in regularly using the same cable, and this is the
  only time it caused a crash. It usually connects via MTP without
  problems. It is conceivable that some other application caused the
  crash, or reduced the available memory enough to expose a bug in
  usbfs. However, the 640,442 error messages in /var/log/kern.log makes
  me think this is a usbfs problem.

  I'm not sure where to report this bug, as the logs indicate it is
  related to usbfs, which this says has long-since been deprecated and
  removed from Linux: https://askubuntu.com/a/388062

  ## LOGS

  $ grep 'did not claim interface' /var/log/kern.log | wc -l
  640442
  $ grep 'did not claim interface' /var/log/kern.log -B15 | head -n30
  Apr 18 15:45:00 Lenovo-G550 kernel: [230782.257893] IPv6: 
ADDRCONF(NETDEV_UP): wlp4s0: link is not ready
  Apr 18 15:45:02 Lenovo-G550 kernel: [230783.535686] IPv6: 
ADDRCONF(NETDEV_CHANGE): wlp4s0: link becomes ready
  Apr 18 17:33:17 Lenovo-G550 kernel: [237280.152047] usb 2-1: new high-speed 
USB device number 35 using ehci-pci
  Apr 18 17:33:17 Lenovo-G550 kernel: [237280.310148] usb 2-1: New USB device 
found, idVendor=22b8, idProduct=2e82
  Apr 18 17:33:17 Lenovo-G550 kernel: [237280.310152] usb 2-1: New USB device 
strings: Mfr=1, Product=2, SerialNumber=3
  Apr 18 17:33:17 Lenovo-G550 kernel: [237280.310154] usb 2-1: Product: XT1031
  Apr 18 17:33:17 Lenovo-G550 kernel: [237280.310156] usb 2-1: Manufacturer: 
motorola
  Apr 18 17:33:17 Lenovo-G550 kernel: [237280.310158] usb 2-1: SerialNumber: 
TA9750117R
  Apr 18 17:33:19 Lenovo-G550 kernel: [237281.560368] usb 2-1: USB disconnect, 
device number 35
  Apr 18 17:33:19 Lenovo-G550 kernel: [237282.016043] usb 2-1: new high-speed 
USB device number 36 using ehci-pci
  Apr 18 17:33:19 Lenovo-G550 kernel: [237282.173616] usb 2-1: New USB device 
found, idVendor=22b8, idProduct=2e82
  Apr 18 17:33:19 Lenovo-G550 kernel: [237282.173620] usb 2-1: New USB device 
strings: Mfr=1, Product=2, SerialNumber=3
  Apr 18 17:33:19 Lenovo-G550 kernel: [237282.173622] usb 2-1: Product: XT1031
  Apr 18 17:33:19 Lenovo-G550 kernel: [237282.173624] usb 2-1: Manufacturer: 
motorola
  Apr 18 17:33:19 Lenovo-G550 kernel: [237282.173626] usb 2-1: SerialNumber: 
TA9750117R
  Apr 18 17:33:34 Lenovo-G550 kernel: [237297.211272] usb 2-1: usbfs: process 
31829 (pool) did not claim interface 0 before use
  Apr 18 17:33:35 Lenovo-G550 kernel: [237297.344058] usb 2-1: reset high-speed 
USB device number 36 using ehci-pci
  Apr 18 17:33:35 Lenovo-G550 kernel: [237297.501039] usb 2-1: usbfs: process 
31829 (pool) did not claim interface 0 before use
  Apr 18 17:33:35 Lenovo-G550 kernel: [237297.501220] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:33:35 Lenovo-G550 kernel: [237297.501228] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:33:35 Lenovo-G550 kernel: [237297.501233] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:33:35 Lenovo-G550 kernel: [237297.501238] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:33:35 Lenovo-G550 kernel: [237297.501243] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:33:35 Lenovo-G550 kernel: [237297.501248] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:33:35 Lenovo-G550 kernel: [237297.501254] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:33:35 Lenovo-G550 kernel: [237297.501259] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:33:35 Lenovo-G550 kernel: [237297.501264] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:33:35 Lenovo-G550 kernel: [237297.501277] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:33:35 Lenovo-G550 kernel: [237297.501283] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:33:35 Lenovo-G550 kernel: [237297.501288] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  $ grep 'did not claim interface' /var/log/kern.log | tail
  Apr 18 17:36:34 Lenovo-G550 kernel: [237476.440134] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:36:34 Lenovo-G550 kernel: [237476.440139] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:36:34 Lenovo-G550 kernel: [237476.440152] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:36:34 Lenovo-G550 kernel: [237476.440158] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:36:34 Lenovo-G550 kernel: [237476.440165] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:36:34 Lenovo-G550 kernel: [237476.440170] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:36:34 Lenovo-G550 kernel: [237476.440175] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:36:34 Lenovo-G550 kernel: [237476.440181] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:36:34 Lenovo-G550 kernel: [237476.440187] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use
  Apr 18 17:36:34 Lenovo-G550 kernel: [237476.440192] usb 2-1: usbfs: process 
31824 (events) did not claim interface 0 before use

  ## ENVIRONMENT

  $ lsb_release -d
  Description:  Ubuntu 18.04.2 LTS
  $ uname -r
  4.15.0-47-generic
  $ cat /proc/version
  Linux version 4.15.0-47-generic (buildd@lcy01-amd64-016) (gcc version 7.3.0 
(Ubuntu 7.3.0-16ubuntu3)) #50-Ubuntu SMP Wed Mar 13 10:40:37 UTC 2019
  $ usb-devices
  [attached]
  --- 
  ProblemType: Bug
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k4.15.0-47-generic.
  AplayDevices:
   **** List of PLAYBACK Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: CX20561 Analog [CX20561 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  ApportVersion: 2.20.9-0ubuntu7.6
  Architecture: i386
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: CX20561 Analog [CX20561 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  daniel     2134 F.... pulseaudio
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xf4700000 irq 25'
     Mixer name : 'Conexant CX20561 (Hermosa)'
     Components : 'HDA:14f15051,17aac001,00100000'
     Controls      : 20
     Simple ctrls  : 10
  CurrentDesktop: LXDE
  DistroRelease: Ubuntu 18.04
  HibernationDevice: RESUME=UUID=3dc696fc-5160-45bc-a421-6d55f7ac4e13
  InstallationDate: Installed on 2017-07-05 (658 days ago)
  InstallationMedia: Lubuntu 17.04 "Zesty Zapus" - Release i386 (20170412)
  MachineType: LENOVO 2958
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-47-generic 
root=UUID=a08c4604-dcba-44ca-92a1-c388a85d9826 ro quiet splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-47.50-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-47-generic N/A
   linux-backports-modules-4.15.0-47-generic  N/A
   linux-firmware                             1.173.3
  Tags:  bionic
  Uname: Linux 4.15.0-47-generic i686
  UpgradeStatus: Upgraded to bionic on 2018-10-21 (185 days ago)
  UserGroups: adm cdrom dip kismet lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/18/2009
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 18CN37WW(V2.10)
  dmi.board.name: NITU1
  dmi.board.vendor: LENOVO
  dmi.board.version: REFERENCE
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: No Enclosure
  dmi.chassis.version: N/A
  dmi.modalias: 
dmi:bvnLENOVO:bvr18CN37WW(V2.10):bd09/18/2009:svnLENOVO:pn2958:pvrLenovoG550:rvnLENOVO:rnNITU1:rvrREFERENCE:cvnNoEnclosure:ct10:cvrN/A:
  dmi.product.family: Lenovo
  dmi.product.name: 2958
  dmi.product.version: Lenovo G550
  dmi.sys.vendor: LENOVO
  --- 
  ProblemType: Bug
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k4.15.0-47-generic.
  AplayDevices:
   **** List of PLAYBACK Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: CX20561 Analog [CX20561 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  ApportVersion: 2.20.9-0ubuntu7.6
  Architecture: i386
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: CX20561 Analog [CX20561 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  daniel     2134 F.... pulseaudio
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xf4700000 irq 25'
     Mixer name : 'Conexant CX20561 (Hermosa)'
     Components : 'HDA:14f15051,17aac001,00100000'
     Controls      : 20
     Simple ctrls  : 10
  CurrentDesktop: LXDE
  DistroRelease: Ubuntu 18.04
  HibernationDevice: RESUME=UUID=3dc696fc-5160-45bc-a421-6d55f7ac4e13
  InstallationDate: Installed on 2017-07-05 (658 days ago)
  InstallationMedia: Lubuntu 17.04 "Zesty Zapus" - Release i386 (20170412)
  MachineType: LENOVO 2958
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-47-generic 
root=UUID=a08c4604-dcba-44ca-92a1-c388a85d9826 ro quiet splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-47.50-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-47-generic N/A
   linux-backports-modules-4.15.0-47-generic  N/A
   linux-firmware                             1.173.3
  Tags:  bionic
  Uname: Linux 4.15.0-47-generic i686
  UpgradeStatus: Upgraded to bionic on 2018-10-21 (185 days ago)
  UserGroups: adm cdrom dip kismet lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/18/2009
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 18CN37WW(V2.10)
  dmi.board.name: NITU1
  dmi.board.vendor: LENOVO
  dmi.board.version: REFERENCE
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: No Enclosure
  dmi.chassis.version: N/A
  dmi.modalias: 
dmi:bvnLENOVO:bvr18CN37WW(V2.10):bd09/18/2009:svnLENOVO:pn2958:pvrLenovoG550:rvnLENOVO:rnNITU1:rvrREFERENCE:cvnNoEnclosure:ct10:cvrN/A:
  dmi.product.family: Lenovo
  dmi.product.name: 2958
  dmi.product.version: Lenovo G550
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1826016/+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

Reply via email to