[Kernel-packages] [Bug 1661941] [NEW] cant connect to wifi

2017-02-05 Thread vaishnavi mohan 
Public bug reported:

i am not able to connect to wifi. there is no enable wifi option in
network menu. how can i solve this issue

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-108-generic 3.13.0-108.155
ProcVersionSignature: Ubuntu 3.13.0-108.155-generic 3.13.11-ckt39
Uname: Linux 3.13.0-108-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.23
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC1:  vaishu 1624 F pulseaudio
 /dev/snd/controlC0:  vaishu 1624 F pulseaudio
CurrentDesktop: Unity
Date: Sun Feb  5 15:14:16 2017
HibernationDevice: RESUME=UUID=c2875e73-69d3-4af6-a684-4549c277bfdd
InstallationDate: Installed on 2015-08-25 (530 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
IwConfig:
 eth0  no wireless extensions.
 
 lono wireless extensions.
Lsusb:
 Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
 Bus 001 Device 003: ID 064e:930b Suyin Corp. 
 Bus 001 Device 002: ID 0a5c:216d Broadcom Corp. 
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: HP HP Notebook
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-108-generic.efi.signed 
root=UUID=9908fc28-804a-4434-bebe-3936e27dfd42 ro quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-3.13.0-108-generic N/A
 linux-backports-modules-3.13.0-108-generic  N/A
 linux-firmware  1.127.23
RfKill:
 0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UpgradeStatus: Upgraded to trusty on 2017-01-09 (26 days ago)
dmi.bios.date: 05/17/2016
dmi.bios.vendor: Insyde
dmi.bios.version: F.21
dmi.board.asset.tag: Type2 - Board Asset Tag
dmi.board.name: 80C1
dmi.board.vendor: HP
dmi.board.version: 96.47
dmi.chassis.asset.tag: Chassis Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: HP
dmi.chassis.version: Chassis Version
dmi.modalias: 
dmi:bvnInsyde:bvrF.21:bd05/17/2016:svnHP:pnHPNotebook:pvrType1ProductConfigId:rvnHP:rn80C1:rvr96.47:cvnHP:ct10:cvrChassisVersion:
dmi.product.name: HP Notebook
dmi.product.version: Type1ProductConfigId
dmi.sys.vendor: HP

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-bug package-from-proposed trusty

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Title:
  cant connect to wifi

Status in linux package in Ubuntu:
  New

Bug description:
  i am not able to connect to wifi. there is no enable wifi option in
  network menu. how can i solve this issue

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-108-generic 3.13.0-108.155
  ProcVersionSignature: Ubuntu 3.13.0-108.155-generic 3.13.11-ckt39
  Uname: Linux 3.13.0-108-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.23
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  vaishu 1624 F pulseaudio
   /dev/snd/controlC0:  vaishu 1624 F pulseaudio
  CurrentDesktop: Unity
  Date: Sun Feb  5 15:14:16 2017
  HibernationDevice: RESUME=UUID=c2875e73-69d3-4af6-a684-4549c277bfdd
  InstallationDate: Installed on 2015-08-25 (530 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 064e:930b Suyin Corp. 
   Bus 001 Device 002: ID 0a5c:216d Broadcom Corp. 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: HP HP Notebook
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-108-generic.efi.signed 
root=UUID=9908fc28-804a-4434-bebe-3936e27dfd42 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-108-generic N/A
   linux-backports-modules-3.13.0-108-generic  N/A
   linux-firmware  1.127.23
  RfKill:
   0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: Upgraded to trusty on 2017-01-09 (26 days ago)
  dmi.bios.date: 05/17/2016
  dmi.bios.vendor: Insyde
  dmi.bios.version: F.21
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: 80C1
  dmi.board.vendor: HP
  dmi.board.version: 96.47
  dmi.chassis.asset.tag: Chassis Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: HP
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnInsyde:bvrF.21:bd05/17/2016:svnHP:pnHPNotebook:pvrType1ProductConfigId:rvnHP:rn80C1:rvr96.47:cvnHP:ct10:cvrChassisVersion:
  dmi.product.name: HP Notebook
  dmi.product.version: Type1ProductConfigId
  dmi.sys.vendor: HP

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[Kernel-packages] [Bug 1571590] Re: pVM:pinelp2:ubuntu 16.04: Network is unreachable when using ssh in kdump

2016-04-19 Thread vaishnavi 
** Package changed: ubuntu => makedumpfile (Ubuntu)

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Title:
  pVM:pinelp2:ubuntu 16.04: Network is unreachable when using ssh in
  kdump

Status in makedumpfile package in Ubuntu:
  New

Bug description:
  Problem Description
  
  When dumping to ssh target , kdump failed:

   Starting Kernel crash dump capture service...
  [   18.542292] kdump-tools[2748]: Starting kdump-tools: ssh: connect to host 
10.33.31.113 port 22: Network is unreachable
  [   18.542894] kdump-tools[2748]:  * kdump-tools: Unable to reach remote 
server root@10.33.31.113. No reason to continue
  [   18.613376] kdump-tools[2748]: Mon, 11 Apr 2016 01:23:55 -0500
  [   19.310893] kdump-tools[2748]: Rebooting.
  [   19.652714] reboot: Restarting system

  But the weired thing is that nfs target works on the same system.
   
  ---uname output---
  Linux pinelp2 4.4.0-18-generic #34-Ubuntu SMP Wed Apr 6 14:00:30 UTC 2016 
ppc64le ppc64le ppc64le GNU/Linux
   
  Steps to Reproduce
  ===
  1. install latest ubuntu 16.04 on pinelp2
  2. config kdump to use ssh:
  SSH="root@10.33.31.113"
  3. run "kdump-config propagate" as root 
  4. trigger kdump

   
  Userspace tool common name: kdump-tools 
   
  The userspace tool has the following bit modes: 64-bit 

  Userspace rpm: version 1:1.5.9-5

  == Comment: #8 - Ping Tian Han  - 2016-04-17 21:58:52 ==
  (In reply to comment #6)
  > I am able to reproduce this issue as well. 
  > Ping, what is you try to dump on some other machine with ssh ? Does it still
  > complain the same ? Is the ssh failing to connect to the network ?

  I saw the same problem when dumping to medlp4 with ssh:

   Starting Kernel crash dump capture service...
  [   17.293028] kdump-tools[2733]: Starting kdump-tools: ssh: connect to host 
10.33.7.181 port 22: Network is unreachable
  [   17.293692] kdump-tools[2733]:  * kdump-tools: Unable to reach remote 
server root@10.33.7.181. No reason to continue
  [   17.405333] kdump-tools[2733]: Sun, 17 Apr 2016 20:56:59 -0500
  [   18.536587] kdump-tools[2733]: Rebooting.
  [   18.903280] reboot: Restarting system

  but I can ssh log noto medlp4 before triggering kdump.

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[Kernel-packages] [Bug 1555264] Re: Ubuntu16.04 netboot installation fails with illegal instruction error

2016-03-10 Thread vaishnavi 
** Package changed: ubuntu => linux (Ubuntu)

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Title:
  Ubuntu16.04 netboot installation fails with illegal instruction error

Status in linux package in Ubuntu:
  New

Bug description:
  Problem Description
  
   Tried installing ubuntu16.04 using netboot method and it fails with error 
'Illegal instruction'

  >  Tried installing ubuntu16.04 using netboot method - yupg1 guest.
  >  Added DHCP entry in KTE for the yupg1 guest.
  >  Able to select Langauage and Location from installer menu.
  >  It prompts for 'configure network window' as below

  
 ??? [!] Configure the network ???
 ?   ?
 ? Please enter the hostname for this system.?
 ?   ?
 ? The hostname is a single word that identifies your system to the  ?
 ? network. If you don't know what your hostname should be, consult your ?
 ? network administrator. If you are setting up your own home network,   ?
 ? you can make something up here.   ?
 ?   ?
 ? Hostname: ?
 ?   ?
 ? yupg1 ?
 ?   ?
 ??
 ?   ?
 ?

  
  > After selecting continue button, it thows message as 'Illegal instruction'

  Illegal instruction

  > Unable to proceed further and it continously throws above message

  Host Details:
  ---
KVM BUILD LEVEL:   GA3 SP1 build 55

  == Comment: #8 - Vaishnavi Bhat <vaish...@in.ibm.com> -  ==
  When I started the installation and reached the point to enter the hostname, 
the installation hanged with 'Illegal instruction'. At this point I could not 
collect any debug logs. I tried installation with multipath enabled and could 
reach a point where I could collect the debug logs. I did not see ''Illegal 
instruction' on my console this time but it was recorded in the logs. 

  Mar  8 16:40:09 main-menu[209]: DEBUG: resolver (libc6-udeb): package doesn't 
exist (ignored)
  Mar  8 16:40:09 main-menu[209]: INFO: Menu item 'network-preseed' selected
  Mar  8 16:40:09 kernel: [   43.752359] wget[1357]: unhandled signal 4 at 
3159de5c nip 3159de5c lr 3159de48 code 30001
  Mar  8 16:40:09 kernel: [   43.754753] wget[1362]: unhandled signal 4 at 
369fde5c nip 369fde5c lr 369fde48 code 30001
  Mar  8 16:40:16 main-menu[209]: (process:1340): expr: warning: 
'^.*\[[:a-fA-F0-9]*\]': using '^' as the first character
  Mar  8 16:40:16 main-menu[209]: (process:1340): of a basic regular expression 
is not portable; it is ignored
  Mar  8 16:40:16 main-menu[209]: (process:1340): Illegal instruction
  Mar  8 16:40:16 main-menu[209]: (process:1340): Illegal instruction
  Mar  8 16:40:16 main-menu[209]: WARNING **: Configuring 'network-preseed' 
failed with error code 1
  Mar  8 16:40:16 main-menu[209]: WARNING **: Menu item 'network-preseed' 
failed.
  Mar  8 16:40:20 main-menu[209]: INFO: Modifying debconf priority limit from 
'high' to 'medium'
  Mar  8 16:40:20 debconf: Setting debconf/priority to medium
  Mar  8 16:40:20 main-menu[209]: DEBUG: resolver (libc6-udeb): package doesn't 
exist (ignored)
  Mar  8 16:40:28 main-menu[209]: INFO: Menu item 'di-utils-shell' selected
  Mar  8 16:41:56 main-menu[209]: DEBUG: resolver (libc6-udeb): package doesn't 
exist (ignored)
  Mar  8 16:42:08 main-menu[209]: INFO: Menu item 'save-logs' selected

  == Comment: #9 - INDIRA P. JOGA <indira.pr...@in.ibm.com> -  ==
  Hi,

  I am able to recreate the issue on 2 different host machines with 2
  different networks

  Raykvm - Travis3En network on host
  Yupkvm - Austin network on host.

  Tried installing ubunu16.04 using netboot on both kvm hosts and it
  failed with same error 'Illegal Instruction"

  Regards,
  Indira

  == Comment: #10 - Richard M. Scheller <rsche...@us.ibm.com> -  ==
  I was able to get to a shell in the installer so that I could look for broken 
binaries that might cause a SIGILL.  I found that /usr/bin/wget is incorrectly 
linked as a shared object instead of an executable.

  I verified from the installer command line that "wg

[Kernel-packages] [Bug 356807] Re: rt_ioctl_giwscan log spam removal or fix

2016-03-04 Thread Vaishnavi 
*** This bug is a duplicate of bug 373680 ***
https://bugs.launchpad.net/bugs/373680

Hi all, I know its 5 years since this bug was reported. I still face the
issue with Natty Narwhal, Ubuntu 11.04. Is bug the reason for the
wireless network connectivity to be lost every few seconds ? My laptops
keep disconnecting from the network every few seconds. Any suggestions
on how to fix the issue would be really helpful . Thanks !

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Title:
  rt_ioctl_giwscan log spam removal or fix

Status in linux package in Ubuntu:
  Triaged
Status in linux package in Arch Linux:
  New

Bug description:
  Within my dmesg log, I have continuous references like the following:

  [134315.948864] ===>rt_ioctl_giwscan. 4(4) BSS returned, data->length = 443
  [134395.949568] ===>rt_ioctl_giwscan. 4(4) BSS returned, data->length = 443
  [134495.948082] ===>rt_ioctl_giwscan. 5(5) BSS returned, data->length = 591
  [134615.949559] ===>rt_ioctl_giwscan. 4(4) BSS returned, data->length = 443
  [134735.949344] ===>rt_ioctl_giwscan. 4(4) BSS returned, data->length = 443
  [134855.949462] ===>rt_ioctl_giwscan. 4(4) BSS returned, data->length = 443
  [134975.948163] ===>rt_ioctl_giwscan. 4(4) BSS returned, data->length = 443

  
  This happens regularly.  
  uname -a:
  Linux tim-eee 2.6.28-11-generic #38-Ubuntu SMP Fri Mar 27 09:00:52 UTC 2009 
i686 GNU/Linux

  and searches bring up that it is found in all major releases.  (The
  relevant source code can be found in

  I cannot find anyone that has resolved the problem, but I could not
  find any known issue with the linux kernel.

  Could this be a rt2860 kernel bug?

  ProblemType: Bug
  Architecture: i386
  DistroRelease: Ubuntu 9.04
  MachineType: ASUSTeK Computer INC. 901
  Package: linux-image-2.6.28-11-generic 2.6.28-11.40
  ProcCmdLine: root=UUID=e1220961-8bf6-4805-b242-d081dfab5a7e ro splash vga=789
  ProcEnviron:
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.28-11.38-generic
  SourcePackage: linux

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[Kernel-packages] [Bug 1539102] Re: EPOW related RTAS event messages in kernel logs

2016-01-28 Thread vaishnavi 
** Package changed: ubuntu => linux (Ubuntu)

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Title:
  EPOW related RTAS event messages in kernel logs

Status in linux package in Ubuntu:
  New

Bug description:
  Problem Description
  ===
  EPOW related RTAS event messages in kernel logs 
   

  Machine Type = POWER8 
   
  Steps to Reproduce
  =
   1) Install Ubuntu14.04 on a Power VM LPAR.
  2) Post reboot following events are logged into dmesg & /var/log/syslog

  [216112.739470] Non critical power or cooling issue cleared
  [216122.992606] RTAS: event: 187589, Type: EPOW, Severity: 1
  [216122.992609] Non critical power or cooling issue cleared
  [216129.240731] RTAS: event: 187590, Type: EPOW, Severity: 1
  [216129.240733] Non critical power or cooling issue cleared
  [216141.612689] RTAS: event: 187591, Type: EPOW, Severity: 1
  [216141.612691] Non critical power or cooling issue cleared
  [216147.830578] RTAS: event: 187592, Type: EPOW, Severity: 1
  [216147.830580] Non critical power or cooling issue cleared
  [216158.334408] RTAS: event: 187593, Type: EPOW, Severity: 1
  [216158.334410] Non critical power or cooling issue cleared
  [216199.883138] RTAS: event: 187594, Type: EPOW, Severity: 1
  [216199.883140] Non critical power or cooling issue cleared
  [216244.596335] RTAS: event: 187595, Type: EPOW, Severity: 1
  [216244.596337] Non critical power or cooling issue cleared
  [216250.853514] RTAS: event: 187596, Type: EPOW, Severity: 1
  [216250.853516] Non critical power or cooling issue cleared
  [216263.319986] RTAS: event: 187597, Type: EPOW, Severity: 1
  [216263.319989] Non critical power or cooling issue cleared
  [216271.438925] RTAS: event: 187598, Type: EPOW, Severity: 1

  
  The log is filled with several such messages along with 

  RTAS: event: 13884, Type: Platform Error, Severity: 2
  RTAS: event: 13885, Type: Platform Error, Severity: 2
  RTAS: event: 13886, Type: Platform Error, Severity: 2
  RTAS: event: 13887, Type: Platform Error, Severity: 2
  RTAS: event: 13888, Type: Platform Error, Severity: 2
  RTAS: event: 13889, Type: Platform Error, Severity: 2
  RTAS: event: 13890, Type: Platform Error, Severity: 2
  RTAS: event: 13891, Type: Platform Error, Severity: 2

  Regrads
  Praveen

  == Comment: #2 - VASANT HEGDE  -  ==
  Below upstream patch fixes this issue..I believe this will apply cleanly on 
top of Ubuntu 14.04.04 kernel.

  
  commit b4af279a7cba5cc1f665485e8ecdf272f1ba0cc5
  Author: Vipin K Parashar 
  Date:   Tue Dec 1 16:43:42 2015 +0530

  powerpc/pseries: Limit EPOW reset event warnings
  
  Kernel prints respective warnings about various EPOW events for
  user information/action after parsing EPOW interrupts. At times
  below EPOW reset event warning is seen to be flooding kernel log
  over a period of time.

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[Kernel-packages] [Bug 1477449] Re: kdump doesn't support network dump

2015-07-23 Thread vaishnavi 
** Package changed: ubuntu = makedumpfile (Ubuntu)

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Title:
  kdump doesn't support network dump

Status in makedumpfile package in Ubuntu:
  Confirmed

Bug description:
  Problem Description
  
  kdump doesn't support dump through network. Looks like tis works fine in 
15.04.
   
  ---uname output---
  Linux pinelp2 3.19.0-22-generic #22~14.04.1-Ubuntu SMP Wed Jun 17 10:03:39 
UTC 2015 ppc64le ppc64le ppc64le GNU/Linux
   
  Steps to Reproduce
  =
  1. install 14.04.3
  2. check /etc/default/kdump-tools, there is no options for dumping through 
network

  Userspace tool common name: kdump-tools 
  The userspace tool has the following bit modes: 64-bit 
  Userspace rpm: 1.5.5-2ubuntu1 

  == Comment: # - Vaishnavi Bhat vaish...@in.ibm.com -  ==
  Hi Ping Tian Han, 

  Like mentioned in the bug description, I see there is no option for
  dumping through network in /etc/default/kdump-tools,

  Can you try manually adding NFSnfs location to dump vmcore in the
  /etc/default.kdump-tools and check if this fails to dump vmcore or
  successful ?

  Thank you.

  == Comment: # - Ping Tian Han pt...@cn.ibm.com -  ==
  (In reply to comment #4)
   Hi Ping Tian Han, 
   
   Like mentioned in the bug description, I see there is no option for dumping
   through network in /etc/default/kdump-tools,
   
   Can you try manually adding NFSnfs location to dump vmcore in the
   /etc/default.kdump-tools and check if this fails to dump vmcore or
   successful ? 
   
   Thank you.

  I added NFS=10.33.4.4:/distros in the file then run service kdump-
  tools restart, then triggered kdump, but it doesn't try the NFS
  location, still dump to local disk.

  == Comment: # - Vaishnavi Bhat vaish...@in.ibm.com -  ==
  After adding the NFS details in /etc/default/kdump-tools and restarting the 
kdump service, there is no NFS details while doing a 'kdump-config show'.

  root@pinelp2:~# kdump-config show
  USE_KDUMP:1
  KDUMP_SYSCTL: kernel.panic_on_oops=1
  KDUMP_COREDIR:/var/crash
  crashkernel addr: 
  current state:ready to kdump

  kexec command:
/sbin/kexec -p --args-linux 
--command-line=BOOT_IMAGE=/boot/vmlinux-3.19.0-22-generic 
root=UUID=8846b7fd-86b3-4823-a985-b57c279d1856 ro irqpoll maxcpus=1 nousb 
--initrd=/boot/initrd.img-3.19.0-22-generic /boot/vmlinux-3.19.0-22-generic

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