[Kernel-packages] [Bug 1630063] Re: specific USB devices disconnect and don't reconnect

2016-12-13 Thread Scott Cowles Jacobs 
The Linux changelog people seem a bit comfused...

I just received Linux 4.8.0-31.33,
 and ITS changlog says:

"  * Yakkety update to v4.8.11 stable release (LP: #1645421)
 ...
- Linux 4.8.11

 * Yakkety update to 4.8.7 stable release (LP: #1642606)
...
   - usb: increase ohci watchdog delay to 275 msec
...
- Linux 4.8.7
"

It lists changes for 4.8.0-31.33, ;.4.8.0-30.32, 4.8.0-28.30 and earlier,
but NOT for 4.8.0-29.31 , which was where issues for 4.8.11 were shown as fixed 
before (see my comment #44)  And the changelog for 4.8.0-30.32 was very short - 
one item.

If it truly was not actually fixed until today, then the one time I
tried to print and succeeded (after installing 4.8.0-29.31) must somehow
have been a fluke...

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Title:
  specific USB devices disconnect and don't reconnect

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Yakkety:
  In Progress

Bug description:
  2 USB ports randomly disconnect and don't reconnect (it's always the
  same two), and in dmesg all I get is

  "
  [ 1276.916458] ohci-pci :00:12.0: HcDoneHead not written back; disabled
  [ 1276.916467] ohci-pci :00:12.0: HC died; cleaning up
  [ 1276.916553] usb 3-1: USB disconnect, device number 2
  [ 1277.017302] usb 3-2: USB disconnect, device number 3
  "
  This only started happening when Yakkety went to the 4.8 branch, with 4.7 
branch this doesn't occur, hence the bug report since it's unlikely that a 
hardware failure will only stick to one OS and one branch of the kernel for 
that OS. (these USB ports don't randomly die on Windows or BSD, I've tested 
that in the past couple of days)

  
  kernel version: 4.8.0.17.27
  Ubuntu version
  Description:  Ubuntu Yakkety Yak (development branch)
  Release:  16.10
  --- 
  ApportVersion: 2.20.3-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  c_smith2213 F pulseaudio
   /dev/snd/controlC0:  c_smith2213 F pulseaudio
  CurrentDesktop: MATE
  DistroRelease: Ubuntu 16.10
  HibernationDevice: RESUME=UUID=1a29baaa-55ea-4817-ba45-8c618f65ec4b
  InstallationDate: Installed on 2016-10-03 (0 days ago)
  InstallationMedia: Ubuntu-MATE 16.10 "Yakkety Yak" - Alpha amd64 (20161002)
  MachineType: Gigabyte Technology Co., Ltd. GA-78LMT-S2
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-17-generic 
root=/dev/mapper/Linux-root ro nomodeset quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.8.0-17.19-generic 4.8.0-rc7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-17-generic N/A
   linux-backports-modules-4.8.0-17-generic  N/A
   linux-firmware1.161
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  Tags:  yakkety
  Uname: Linux 4.8.0-17-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 01/09/2014
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F6
  dmi.board.name: GA-78LMT-S2
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF6:bd01/09/2014:svnGigabyteTechnologyCo.,Ltd.:pnGA-78LMT-S2:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-78LMT-S2:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: GA-78LMT-S2
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1630063] Re: specific USB devices disconnect and don't reconnect

2016-12-12 Thread Scott Cowles Jacobs 
>4.8.0-30 does not have the 4.8.11 update. It's still at 4.8.6

Is "Michael Bock (michi-bock)" referring to a different problem?

I installed the previous version (4.8.0-29.31), which said:
 "* Yakkety update to v4.8.11 stable release (LP: #1645421)"
and it fixed a timer problem ("usb: increase ohci watchdog delay to 275 msec").
It certainly fixed my printing problem (most USB devices failed every time I 
tried to print).

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You received this bug notification because you are a member of Kernel
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Title:
  specific USB devices disconnect and don't reconnect

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Yakkety:
  In Progress

Bug description:
  2 USB ports randomly disconnect and don't reconnect (it's always the
  same two), and in dmesg all I get is

  "
  [ 1276.916458] ohci-pci :00:12.0: HcDoneHead not written back; disabled
  [ 1276.916467] ohci-pci :00:12.0: HC died; cleaning up
  [ 1276.916553] usb 3-1: USB disconnect, device number 2
  [ 1277.017302] usb 3-2: USB disconnect, device number 3
  "
  This only started happening when Yakkety went to the 4.8 branch, with 4.7 
branch this doesn't occur, hence the bug report since it's unlikely that a 
hardware failure will only stick to one OS and one branch of the kernel for 
that OS. (these USB ports don't randomly die on Windows or BSD, I've tested 
that in the past couple of days)

  
  kernel version: 4.8.0.17.27
  Ubuntu version
  Description:  Ubuntu Yakkety Yak (development branch)
  Release:  16.10
  --- 
  ApportVersion: 2.20.3-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  c_smith2213 F pulseaudio
   /dev/snd/controlC0:  c_smith2213 F pulseaudio
  CurrentDesktop: MATE
  DistroRelease: Ubuntu 16.10
  HibernationDevice: RESUME=UUID=1a29baaa-55ea-4817-ba45-8c618f65ec4b
  InstallationDate: Installed on 2016-10-03 (0 days ago)
  InstallationMedia: Ubuntu-MATE 16.10 "Yakkety Yak" - Alpha amd64 (20161002)
  MachineType: Gigabyte Technology Co., Ltd. GA-78LMT-S2
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-17-generic 
root=/dev/mapper/Linux-root ro nomodeset quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.8.0-17.19-generic 4.8.0-rc7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-17-generic N/A
   linux-backports-modules-4.8.0-17-generic  N/A
   linux-firmware1.161
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  Tags:  yakkety
  Uname: Linux 4.8.0-17-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 01/09/2014
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F6
  dmi.board.name: GA-78LMT-S2
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF6:bd01/09/2014:svnGigabyteTechnologyCo.,Ltd.:pnGA-78LMT-S2:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-78LMT-S2:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: GA-78LMT-S2
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1630063] Re: specific USB devices disconnect and don't reconnect

2016-12-04 Thread Scott Cowles Jacobs 
I just (yesterday?) installed Linux 4.8.0-29.31
"Release Tracking Bug
- LP: #1646194

  * Yakkety update to v4.8.11 stable release (LP: #1645421)"

and for the first time since I installed Lubuntu 16.10, I can print, and have 
the whole
page get printed!

This seems to have fixed the problem.

>From the changelog:

"usb: increase ohci watchdog delay to 275 msec"

Thank you, "Bryan P (bryanpaluch)" (and anyone else who might have been
involved in getting this issue cleared up) !!!

-- 
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/1630063

Title:
  specific USB devices disconnect and don't reconnect

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Yakkety:
  In Progress

Bug description:
  2 USB ports randomly disconnect and don't reconnect (it's always the
  same two), and in dmesg all I get is

  "
  [ 1276.916458] ohci-pci :00:12.0: HcDoneHead not written back; disabled
  [ 1276.916467] ohci-pci :00:12.0: HC died; cleaning up
  [ 1276.916553] usb 3-1: USB disconnect, device number 2
  [ 1277.017302] usb 3-2: USB disconnect, device number 3
  "
  This only started happening when Yakkety went to the 4.8 branch, with 4.7 
branch this doesn't occur, hence the bug report since it's unlikely that a 
hardware failure will only stick to one OS and one branch of the kernel for 
that OS. (these USB ports don't randomly die on Windows or BSD, I've tested 
that in the past couple of days)

  
  kernel version: 4.8.0.17.27
  Ubuntu version
  Description:  Ubuntu Yakkety Yak (development branch)
  Release:  16.10
  --- 
  ApportVersion: 2.20.3-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  c_smith2213 F pulseaudio
   /dev/snd/controlC0:  c_smith2213 F pulseaudio
  CurrentDesktop: MATE
  DistroRelease: Ubuntu 16.10
  HibernationDevice: RESUME=UUID=1a29baaa-55ea-4817-ba45-8c618f65ec4b
  InstallationDate: Installed on 2016-10-03 (0 days ago)
  InstallationMedia: Ubuntu-MATE 16.10 "Yakkety Yak" - Alpha amd64 (20161002)
  MachineType: Gigabyte Technology Co., Ltd. GA-78LMT-S2
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-17-generic 
root=/dev/mapper/Linux-root ro nomodeset quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.8.0-17.19-generic 4.8.0-rc7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-17-generic N/A
   linux-backports-modules-4.8.0-17-generic  N/A
   linux-firmware1.161
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  Tags:  yakkety
  Uname: Linux 4.8.0-17-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 01/09/2014
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F6
  dmi.board.name: GA-78LMT-S2
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF6:bd01/09/2014:svnGigabyteTechnologyCo.,Ltd.:pnGA-78LMT-S2:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-78LMT-S2:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: GA-78LMT-S2
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1630063] Re: specific USB devices disconnect and don't reconnect

2016-11-18 Thread Scott Cowles Jacobs 
"And it looks like those updates are in Ubuntu-4.8.0-28:"
I think not.


I do not find mention of this bug in the changelog for 4.8.0-28-generic (I 
searched for IO_WATCHDOG_DELAY, and USB and ohci - nothing for the latest 
version)
and an attempted print failed exactly the same way, with a dead-in-the-water 
USB mouse, and with most of the USB devices no longer listed for lsusb.

My usb reset script (not mine - I found it online somewhere, and
modified it a bit to fit my situation) brought things back again and the
syslog entries look just like before... :

Nov 18 18:12:26 scott-ASUS-M2N68-AM-PLUS kernel: [ 7049.029702] ohci-pci 
:00:02.0: HcDoneHead not written back; disabled
Nov 18 18:12:26 scott-ASUS-M2N68-AM-PLUS kernel: [ 7049.029709] ohci-pci 
:00:02.0: HC died; cleaning up
Nov 18 18:12:26 scott-ASUS-M2N68-AM-PLUS kernel: [ 7049.029770] usb 2-1: USB 
disconnect, device number 2
Nov 18 18:12:26 scott-ASUS-M2N68-AM-PLUS kernel: [ 7049.029772] usb 2-1.1: USB 
disconnect, device number 5
Nov 18 18:12:26 scott-ASUS-M2N68-AM-PLUS kernel: [ 7049.072512] usb 2-1.2: USB 
disconnect, device number 6
Nov 18 18:12:26 scott-ASUS-M2N68-AM-PLUS acpid: input device has been 
disconnected, fd 10
Nov 18 18:12:26 scott-ASUS-M2N68-AM-PLUS kernel: [ 7049.174018] usb 2-1.3: USB 
disconnect, device number 7
Nov 18 18:12:26 scott-ASUS-M2N68-AM-PLUS kernel: [ 7049.216254] usb 2-1.4: USB 
disconnect, device number 8
Nov 18 18:12:26 scott-ASUS-M2N68-AM-PLUS kernel: [ 7049.217445] usb 2-2: USB 
disconnect, device number 3
Nov 18 18:12:26 scott-ASUS-M2N68-AM-PLUS kernel: [ 7049.259107] usb 2-3: USB 
disconnect, device number 4
Nov 18 18:17:01 scott-ASUS-M2N68-AM-PLUS CRON[21826]: (root) CMD (   cd / && 
run-parts --report /etc/cron.hourly)
Nov 18 18:17:34 scott-ASUS-M2N68-AM-PLUS kernel: [ 7357.692303] ehci-pci 
:00:02.1: remove, state 1
Nov 18 18:17:34 scott-ASUS-M2N68-AM-PLUS kernel: [ 7357.692312] usb usb1: USB 
disconnect, device number 1
Nov 18 18:17:34 scott-ASUS-M2N68-AM-PLUS kernel: [ 7357.692313] usb 1-4: USB 
disconnect, device number 5
Nov 18 18:17:34 scott-ASUS-M2N68-AM-PLUS kernel: [ 7357.731566] usb 1-6: USB 
disconnect, device number 6

---
scott@scott-ASUS-M2N68-AM-PLUS:~$ uname -a
Linux scott-ASUS-M2N68-AM-PLUS 4.8.0-28-generic #30-Ubuntu SMP Fri Nov 11 
14:03:52 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

scott@scott-ASUS-M2N68-AM-PLUS:~$ apt-cache policy linux-image*
linux-image-extra-4.8.0-28-generic:
  Installed: 4.8.0-28.30
linux-image-generic:
  Installed: 4.8.0.28.37
linux-image-4.8.0-28-generic:
  Installed: 4.8.0-28.30

-- 
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/1630063

Title:
  specific USB devices disconnect and don't reconnect

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Yakkety:
  In Progress

Bug description:
  2 USB ports randomly disconnect and don't reconnect (it's always the
  same two), and in dmesg all I get is

  "
  [ 1276.916458] ohci-pci :00:12.0: HcDoneHead not written back; disabled
  [ 1276.916467] ohci-pci :00:12.0: HC died; cleaning up
  [ 1276.916553] usb 3-1: USB disconnect, device number 2
  [ 1277.017302] usb 3-2: USB disconnect, device number 3
  "
  This only started happening when Yakkety went to the 4.8 branch, with 4.7 
branch this doesn't occur, hence the bug report since it's unlikely that a 
hardware failure will only stick to one OS and one branch of the kernel for 
that OS. (these USB ports don't randomly die on Windows or BSD, I've tested 
that in the past couple of days)

  
  kernel version: 4.8.0.17.27
  Ubuntu version
  Description:  Ubuntu Yakkety Yak (development branch)
  Release:  16.10
  --- 
  ApportVersion: 2.20.3-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  c_smith2213 F pulseaudio
   /dev/snd/controlC0:  c_smith2213 F pulseaudio
  CurrentDesktop: MATE
  DistroRelease: Ubuntu 16.10
  HibernationDevice: RESUME=UUID=1a29baaa-55ea-4817-ba45-8c618f65ec4b
  InstallationDate: Installed on 2016-10-03 (0 days ago)
  InstallationMedia: Ubuntu-MATE 16.10 "Yakkety Yak" - Alpha amd64 (20161002)
  MachineType: Gigabyte Technology Co., Ltd. GA-78LMT-S2
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-17-generic 
root=/dev/mapper/Linux-root ro nomodeset quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.8.0-17.19-generic 4.8.0-rc7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-17-generic N/A
   linux-backports-modules-4.8.0-17-generic  N/A
   linux-firmware1.161
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  Tags:  yakkety
  Uname: Linux 4.8

[Kernel-packages] [Bug 1630063] Re: specific USB devices disconnect and don't reconnect

2016-11-14 Thread Scott Cowles Jacobs 
Soon, I hope...

It will be nice to be able to print something, and not have it hang
somewhere in the middle of the page...

-- 
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/1630063

Title:
  specific USB devices disconnect and don't reconnect

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Yakkety:
  In Progress

Bug description:
  2 USB ports randomly disconnect and don't reconnect (it's always the
  same two), and in dmesg all I get is

  "
  [ 1276.916458] ohci-pci :00:12.0: HcDoneHead not written back; disabled
  [ 1276.916467] ohci-pci :00:12.0: HC died; cleaning up
  [ 1276.916553] usb 3-1: USB disconnect, device number 2
  [ 1277.017302] usb 3-2: USB disconnect, device number 3
  "
  This only started happening when Yakkety went to the 4.8 branch, with 4.7 
branch this doesn't occur, hence the bug report since it's unlikely that a 
hardware failure will only stick to one OS and one branch of the kernel for 
that OS. (these USB ports don't randomly die on Windows or BSD, I've tested 
that in the past couple of days)

  
  kernel version: 4.8.0.17.27
  Ubuntu version
  Description:  Ubuntu Yakkety Yak (development branch)
  Release:  16.10
  --- 
  ApportVersion: 2.20.3-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  c_smith2213 F pulseaudio
   /dev/snd/controlC0:  c_smith2213 F pulseaudio
  CurrentDesktop: MATE
  DistroRelease: Ubuntu 16.10
  HibernationDevice: RESUME=UUID=1a29baaa-55ea-4817-ba45-8c618f65ec4b
  InstallationDate: Installed on 2016-10-03 (0 days ago)
  InstallationMedia: Ubuntu-MATE 16.10 "Yakkety Yak" - Alpha amd64 (20161002)
  MachineType: Gigabyte Technology Co., Ltd. GA-78LMT-S2
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-17-generic 
root=/dev/mapper/Linux-root ro nomodeset quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.8.0-17.19-generic 4.8.0-rc7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-17-generic N/A
   linux-backports-modules-4.8.0-17-generic  N/A
   linux-firmware1.161
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  Tags:  yakkety
  Uname: Linux 4.8.0-17-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 01/09/2014
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F6
  dmi.board.name: GA-78LMT-S2
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF6:bd01/09/2014:svnGigabyteTechnologyCo.,Ltd.:pnGA-78LMT-S2:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-78LMT-S2:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: GA-78LMT-S2
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1630063] Re: specific USB devices disconnect and don't reconnect

2016-11-10 Thread Scott Cowles Jacobs 
"The fix is in the current 4.8 stable rc."

How will I know what exact kernel version (when it pops up in Update Manager)
is the first to include this fix?

-- 
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/1630063

Title:
  specific USB devices disconnect and don't reconnect

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Yakkety:
  In Progress

Bug description:
  2 USB ports randomly disconnect and don't reconnect (it's always the
  same two), and in dmesg all I get is

  "
  [ 1276.916458] ohci-pci :00:12.0: HcDoneHead not written back; disabled
  [ 1276.916467] ohci-pci :00:12.0: HC died; cleaning up
  [ 1276.916553] usb 3-1: USB disconnect, device number 2
  [ 1277.017302] usb 3-2: USB disconnect, device number 3
  "
  This only started happening when Yakkety went to the 4.8 branch, with 4.7 
branch this doesn't occur, hence the bug report since it's unlikely that a 
hardware failure will only stick to one OS and one branch of the kernel for 
that OS. (these USB ports don't randomly die on Windows or BSD, I've tested 
that in the past couple of days)

  
  kernel version: 4.8.0.17.27
  Ubuntu version
  Description:  Ubuntu Yakkety Yak (development branch)
  Release:  16.10
  --- 
  ApportVersion: 2.20.3-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  c_smith2213 F pulseaudio
   /dev/snd/controlC0:  c_smith2213 F pulseaudio
  CurrentDesktop: MATE
  DistroRelease: Ubuntu 16.10
  HibernationDevice: RESUME=UUID=1a29baaa-55ea-4817-ba45-8c618f65ec4b
  InstallationDate: Installed on 2016-10-03 (0 days ago)
  InstallationMedia: Ubuntu-MATE 16.10 "Yakkety Yak" - Alpha amd64 (20161002)
  MachineType: Gigabyte Technology Co., Ltd. GA-78LMT-S2
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-17-generic 
root=/dev/mapper/Linux-root ro nomodeset quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.8.0-17.19-generic 4.8.0-rc7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-17-generic N/A
   linux-backports-modules-4.8.0-17-generic  N/A
   linux-firmware1.161
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  Tags:  yakkety
  Uname: Linux 4.8.0-17-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 01/09/2014
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F6
  dmi.board.name: GA-78LMT-S2
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF6:bd01/09/2014:svnGigabyteTechnologyCo.,Ltd.:pnGA-78LMT-S2:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-78LMT-S2:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: GA-78LMT-S2
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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[Kernel-packages] [Bug 1630063] Re: specific USB devices disconnect and don't reconnect

2016-11-01 Thread Scott Cowles Jacobs 
[By the way - until a fix reaches everybody, here is a script that I found 
online and modified to fit my system...
The commented-out for statement is as the script was found.]

#!/bin/bash

if [[ $EUID != 0 ]] ; then
  echo This must be run as root!
  exit 1
fi


#for xhci in /sys/bus/pci/drivers/?hci_hcd ; do
 for xhci in /sys/bus/pci/drivers/?hci-pci ; do


  if ! cd $xhci ; then
echo Weird error. Failed to change directory to $xhci
exit 1
  fi

  echo Resetting devices from $xhci...

  for i in :??:??.? ; do
if [ $i == ":??:??.?" ]; then
echo “ignoring”
continue
fi
echo “Device $xhci:$i”
echo -n "$i" > unbind
echo -n "$i" > bind
  done
done

---

I also found PointerKeys very useful before I found the above script,
as one of the disconnected devices was my mouse!

http://en.wikipedia.org/wiki/Mouse_keys  
http://en.linuxreviews.org/HOWTO_use_the_numeric_keyboard_keys_as_mouse_in_XOrg 
)

setxkbmap -option keypad:pointerkeys
or, to have it always available:
Make a file “ /etc/X11/xorg.conf.d/20-pointerkeys.conf” (need sudo to create 
file)
(now: “/usr/share/X11/xorg.conf.d/..”)
Put in it:
“
Section "InputClass"
Identifier "PointerKeys"
MatchIsKeyboard"yes"
Option "XkbOptions" "keypad:pointerkeys"
EndSection
“
[de]activate with Shift-Numlock.

Hope this helps someone!

-- 
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/1630063

Title:
  specific USB devices disconnect and don't reconnect

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Yakkety:
  In Progress

Bug description:
  2 USB ports randomly disconnect and don't reconnect (it's always the
  same two), and in dmesg all I get is

  "
  [ 1276.916458] ohci-pci :00:12.0: HcDoneHead not written back; disabled
  [ 1276.916467] ohci-pci :00:12.0: HC died; cleaning up
  [ 1276.916553] usb 3-1: USB disconnect, device number 2
  [ 1277.017302] usb 3-2: USB disconnect, device number 3
  "
  This only started happening when Yakkety went to the 4.8 branch, with 4.7 
branch this doesn't occur, hence the bug report since it's unlikely that a 
hardware failure will only stick to one OS and one branch of the kernel for 
that OS. (these USB ports don't randomly die on Windows or BSD, I've tested 
that in the past couple of days)

  
  kernel version: 4.8.0.17.27
  Ubuntu version
  Description:  Ubuntu Yakkety Yak (development branch)
  Release:  16.10
  --- 
  ApportVersion: 2.20.3-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  c_smith2213 F pulseaudio
   /dev/snd/controlC0:  c_smith2213 F pulseaudio
  CurrentDesktop: MATE
  DistroRelease: Ubuntu 16.10
  HibernationDevice: RESUME=UUID=1a29baaa-55ea-4817-ba45-8c618f65ec4b
  InstallationDate: Installed on 2016-10-03 (0 days ago)
  InstallationMedia: Ubuntu-MATE 16.10 "Yakkety Yak" - Alpha amd64 (20161002)
  MachineType: Gigabyte Technology Co., Ltd. GA-78LMT-S2
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-17-generic 
root=/dev/mapper/Linux-root ro nomodeset quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.8.0-17.19-generic 4.8.0-rc7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-17-generic N/A
   linux-backports-modules-4.8.0-17-generic  N/A
   linux-firmware1.161
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  Tags:  yakkety
  Uname: Linux 4.8.0-17-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 01/09/2014
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F6
  dmi.board.name: GA-78LMT-S2
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF6:bd01/09/2014:svnGigabyteTechnologyCo.,Ltd.:pnGA-78LMT-S2:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-78LMT-S2:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: GA-78LMT-S2
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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[Kernel-packages] [Bug 1630063] Re: specific USB devices disconnect and don't reconnect

2016-11-01 Thread Scott Cowles Jacobs 
I also have this bug, which I filed for cups (since it first manifested with 
several aborted print jobs, which I assumed somehow caused my USB mouse to stop 
working)
See:
https://bugs.launchpad.net/ubuntu/+source/cups/+bug/1637037
for details.

Summary:

scott@scott-ASUS-M2N68-AM-PLUS:~$ uname -a
Linux scott-ASUS-M2N68-AM-PLUS 4.8.0-26-generic #28-Ubuntu SMP Tue Oct 18 
14:39:52 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
scott@scott-ASUS-M2N68-AM-PLUS:~$ lsb_release -dsc
Ubuntu 16.10
yakkety
scott@scott-ASUS-M2N68-AM-PLUS:~$ echo $DESKTOP_SESSION
Lubuntu

Oct 26 16:58:30 scott-ASUS-M2N68-AM-PLUS kernel: [ 2976.394360] ohci-pci 
:00:02.0: HcDoneHead not written back; disabled
Oct 26 16:58:30 scott-ASUS-M2N68-AM-PLUS kernel: [ 2976.394367] ohci-pci 
:00:02.0: HC died; cleaning up
Oct 26 16:58:30 scott-ASUS-M2N68-AM-PLUS kernel: [ 2976.394433] usb 2-1: USB 
disconnect, device number 2
Oct 26 16:58:30 scott-ASUS-M2N68-AM-PLUS kernel: [ 2976.394435] usb 2-1.1: USB 
disconnect, device number 5
Oct 26 16:58:30 scott-ASUS-M2N68-AM-PLUS kernel: [ 2976.443511] usb 2-1.2: USB 
disconnect, device number 6
Oct 26 16:58:30 scott-ASUS-M2N68-AM-PLUS acpid: input device has been 
disconnected, fd 10
Oct 26 16:58:30 scott-ASUS-M2N68-AM-PLUS kernel: [ 2976.578625] usb 2-1.3: USB 
disconnect, device number 7
Oct 26 16:58:30 scott-ASUS-M2N68-AM-PLUS kernel: [ 2976.615770] usb 2-1.4: USB 
disconnect, device number 8
Oct 26 16:58:30 scott-ASUS-M2N68-AM-PLUS kernel: [ 2976.616167] usb 2-2: USB 
disconnect, device number 3
Oct 26 16:58:30 scott-ASUS-M2N68-AM-PLUS kernel: [ 2976.653429] usb 2-3: USB 
disconnect, device number 4

-- 
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/1630063

Title:
  specific USB devices disconnect and don't reconnect

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Yakkety:
  In Progress

Bug description:
  2 USB ports randomly disconnect and don't reconnect (it's always the
  same two), and in dmesg all I get is

  "
  [ 1276.916458] ohci-pci :00:12.0: HcDoneHead not written back; disabled
  [ 1276.916467] ohci-pci :00:12.0: HC died; cleaning up
  [ 1276.916553] usb 3-1: USB disconnect, device number 2
  [ 1277.017302] usb 3-2: USB disconnect, device number 3
  "
  This only started happening when Yakkety went to the 4.8 branch, with 4.7 
branch this doesn't occur, hence the bug report since it's unlikely that a 
hardware failure will only stick to one OS and one branch of the kernel for 
that OS. (these USB ports don't randomly die on Windows or BSD, I've tested 
that in the past couple of days)

  
  kernel version: 4.8.0.17.27
  Ubuntu version
  Description:  Ubuntu Yakkety Yak (development branch)
  Release:  16.10
  --- 
  ApportVersion: 2.20.3-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  c_smith2213 F pulseaudio
   /dev/snd/controlC0:  c_smith2213 F pulseaudio
  CurrentDesktop: MATE
  DistroRelease: Ubuntu 16.10
  HibernationDevice: RESUME=UUID=1a29baaa-55ea-4817-ba45-8c618f65ec4b
  InstallationDate: Installed on 2016-10-03 (0 days ago)
  InstallationMedia: Ubuntu-MATE 16.10 "Yakkety Yak" - Alpha amd64 (20161002)
  MachineType: Gigabyte Technology Co., Ltd. GA-78LMT-S2
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-17-generic 
root=/dev/mapper/Linux-root ro nomodeset quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.8.0-17.19-generic 4.8.0-rc7
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-17-generic N/A
   linux-backports-modules-4.8.0-17-generic  N/A
   linux-firmware1.161
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  Tags:  yakkety
  Uname: Linux 4.8.0-17-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 01/09/2014
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F6
  dmi.board.name: GA-78LMT-S2
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF6:bd01/09/2014:svnGigabyteTechnologyCo.,Ltd.:pnGA-78LMT-S2:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-78LMT-S2:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: GA-78LMT-S2
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
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