subject:"\[Kernel\-packages\] \[Bug 1626222\] Comment bridged from LTC Bugzilla"

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

2017-06-30 Thread bugproxy

This CMVC defect is being cancelled by the CDE Bridge because the corresponding 
CQ Defect [SW355349] was transferred out of the bridge domain.
Here are the additional details:
New Subsystem = ppc_triage
New Release = unspecified
New Component = ubuntu_linux
New OwnerInfo = Chavez, Luciano (cha...@us.ibm.com)
To continue tracking this issue, please follow CQ defect [SW355349].

I connected to the console for the system and could not find a /var/crash and 
xmon was not enabled. Tried to enable xmon and update grub.cfg but the update 
failed.
Hello, vnic failover on the Linux VNIC client is still being developed, so 
testing VNIC failover will result in bugs like this.

Tom
Hi Justin, Brian and Thiru,

I spoke with Thomas Falcon, the Linux vnic developer, and as he
mentioned he is still working on the code and recognized this problem
and has a fix for it but the code that handles the addition of a backing
device is not ready.

So, we have some thoughts here since I suspect you will want to know
when the code will be stable enough to test.

The first is to have Thomas open a feature bug to start pushing the
necessary patches to Ubuntu and have you follow that progress closing
out this bug.

Alternatively, we can keep this bug open and mark it as dependent on the
feature bug so when it is ready, we try again.

Preferences?

I would prefer to leave this one open so I have one in CQ I can link to
TERs in RQM.

Can I get an update on this?  Has the other bug been opened yet?

Any update? Defect is getting old
There was a fix for this particular bug in the ibmvnic_free_inflight function 
pushed upstream.

Here is the commit (actually noticed by someone else independently
before I could push my own patch)

https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=96183182ad05d1ce31b9048921c12bf4ad621eaf

This patch should fix this kernel panic.
(In reply to comment #10)
> There was a fix for this particular bug in the ibmvnic_free_inflight
> function pushed upstream.
> Here is the commit (actually noticed by someone else independently before I
> could push my own patch)
> This patch should fix this kernel panic.

Hi Thomas,

Are you building the test team a private kernel deb package to try the
patch? If you have an Ubuntu system I can use, I can help build it as
well. Let me know.

Compiled kernel 1604.1 with the above patch and created debian packages
for test.

Please find the link which contains all debian packages(*.deb)  build
with given patch:-

http://ltc-
jenkins.aus.stglabs.ibm.com:8080/job/distro_backport/31//artifact/results/ubuntu1604.1/guest_backport_2016_08_03_05_28_32/virt.libvirt.guest_backport.qemu.qcow2.scsi.smp2
.spapr-vlan.Ubuntu.16.04.1.ppc64le.powerkvm-
qemu.autotest.backport/guest_autotest_results1/backport/results/results.tar

Note : please download all the deb packages from above link and test it ,Thanks
I do not have access to the jenkins and the attached deb is only the tools, not 
the actual kernel image.
*** Bug 146600 has been marked as a duplicate of this bug. ***
Hello Mamatha,

Can you please build the required kernel deb package with the mentioned
patch as we don't seem to have it as noted by Justin and now we have two
reporters having encountered the problem.

In the meantime, I will mirror this bug to Canonical as the patch has
been identified though we are awaiting testing of it.

Created mirror request (27680) Canonical Launchpad.

Information on this bug will potentially be exposed to the public.
Before you proceed, please make sure you read Content Guidelines for LTC
Bugzilla : Confidential vs. Non-confidential[1].

[1] - 
ftp://ausgsa.ibm.com/projects/l/ltc/ToolsInfrastructure/ProjectStatus/Bugzilla/Bugzilla_Content_Education_v2.pdf
The bug is ready to be mirrored to:

Distro:Canonical Launchpad.
Project:   ubuntu
Package:   linux
Description:Ubuntu 16.04 LTS
Linux alpdq5p03 4.4.0-22-generic #40-Ubuntu SMP Thu May 12 22:03:35 UTC 2016 
ppc64le ppc64le ppc64le GNU/Linux

Problem Description :

When I created a vNIC on alpdq5p03 using U78C7.001.KIC1906-P1-C12-T1 via
alpdq5p08 and U78C7.001.KIC1906-P1-C12-T2 via alpdq5p09 as the backing
devices I got a kernel panic.

[  129.977324] ibmvnic 3004: Virtual Adapter failed (rc=8)
[  129.977346] Unable to handle kernel paging request for data at address 
0x00f1
[  129.977351] Faulting instruction address: 0xd00010882434
[  129.977355] Oops: Kernel access of bad area, sig: 11 [#1]
[  129.977359] SMP NR_CPUS=2048 NUMA pSeries
[  129.977364] Modules linked in: ibmvnic rpadlpar_io rpaphp nfsv3 nfs_acl 
rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd grace fscache dccp_diag dccp 
tcp_diag udp_diag inet_diag unix_diag af_packet_diag netlink_diag rtc_generic 
pseries_rng binfmt_misc sunrpc autofs4 ibmvscsi ibmveth
[  129.977392] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.0-22-generic 
#40-Ubuntu
[  129.977397] task: c15566b0 ti: c01d8000 task.ti: 
c15b
[  129.977401] NIP:

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

2017-05-30 Thread bugproxy

 State: Working by: justinmc on 30 May 2017 06:50:20 

The CQ side is badly desynced from the BZ side.  This is fixed and is
marked as closed in BZ, but is still showing as Working in CQ.  Assuming
this comment actually makes it to BZ, can we put the BZ side back in
verify to see if that makes the CQ side behave?

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Title:
  STC860:alpine-pdq:alpdq5p03: kernel panic when adding vnic

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Released
Status in linux source package in Yakkety:
  Fix Released

Bug description:
  Description:Ubuntu 16.04 LTS
  Linux alpdq5p03 4.4.0-22-generic #40-Ubuntu SMP Thu May 12 22:03:35 UTC 2016 
ppc64le ppc64le ppc64le GNU/Linux

  Problem Description :

  When I created a vNIC on alpdq5p03 using U78C7.001.KIC1906-P1-C12-T1
  via alpdq5p08 and U78C7.001.KIC1906-P1-C12-T2 via alpdq5p09 as the
  backing devices I got a kernel panic.

  [  129.977324] ibmvnic 3004: Virtual Adapter failed (rc=8)
  [  129.977346] Unable to handle kernel paging request for data at address 
0x00f1
  [  129.977351] Faulting instruction address: 0xd00010882434
  [  129.977355] Oops: Kernel access of bad area, sig: 11 [#1]
  [  129.977359] SMP NR_CPUS=2048 NUMA pSeries
  [  129.977364] Modules linked in: ibmvnic rpadlpar_io rpaphp nfsv3 nfs_acl 
rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd grace fscache dccp_diag dccp 
tcp_diag udp_diag inet_diag unix_diag af_packet_diag netlink_diag rtc_generic 
pseries_rng binfmt_misc sunrpc autofs4 ibmvscsi ibmveth
  [  129.977392] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.0-22-generic 
#40-Ubuntu
  [  129.977397] task: c15566b0 ti: c01d8000 task.ti: 
c15b
  [  129.977401] NIP: d00010882434 LR: d00010882420 CTR: 
c02b25f0
  [  129.977406] REGS: c01db9c0 TRAP: 0300   Not tainted  
(4.4.0-22-generic)
  [  129.977410] MSR: 80009033   CR: 48048224  
XER: 2010
  [  129.977422] CFAR: c0008468 DAR: 00f1 DSISR: 4000 
SOFTE: 0 
  GPR00: d00010882420 c01dbc40 d00010894240  
  GPR04: c01ff4039ee0  001ffdd8 2082 
  GPR08: c0f9fda8 c0f9fda8 001ffdd8 d000108896e8 
  GPR12: c02b25f0 ce7e c15eef18 c0f9d678 
  GPR16: 0001  c01fd3960e18 c01fd3960db0 
  GPR20: c15b c01fd3960d98 c01fd3960e08 c01fd3960900 
  GPR24: c01fd3960d88 c01fd39bf000 c01fd39bf048  
  GPR28: 0100 0200 00f0 c01fd3960900 
  [  129.977482] NIP [d00010882434] ibmvnic_free_inflight+0x104/0x330 
[ibmvnic]
  [  129.977488] LR [d00010882420] ibmvnic_free_inflight+0xf0/0x330 
[ibmvnic]
  [  129.977492] Call Trace:
  [  129.977496] [c01dbc40] [d00010882420] 
ibmvnic_free_inflight+0xf0/0x330 [ibmvnic] (unreliable)
  [  129.977503] [c01dbce0] [d00010887188] 
ibmvnic_handle_crq+0x3a8/0x2010 [ibmvnic]
  [  129.977509] [c01dbda0] [d00010888ea8] 
ibmvnic_interrupt+0xb8/0x198 [ibmvnic]
  [  129.977517] [c01dbe10] [c0130660] 
handle_irq_event_percpu+0xa0/0x320
  [  129.977523] [c01dbed0] [c0130948] 
handle_irq_event+0x68/0xc0
  [  129.977528] [c01dbf00] [c0135c2c] 
handle_fasteoi_irq+0xec/0x2b0
  [  129.977534] [c01dbf30] [c012f844] 
generic_handle_irq+0x54/0x80
  [  129.977539] [c01dbf60] [c0011320] __do_irq+0x80/0x1d0
  [  129.977545] [c01dbf90] [c0024800] call_do_irq+0x14/0x24
  [  129.977550] [c15b39a0] [c0011508] do_IRQ+0x98/0x140
  [  129.977555] [c15b39f0] [c0002594] 
hardware_interrupt_common+0x114/0x180
  [  129.977563] --- interrupt: 501 at plpar_hcall_norets+0x1c/0x28
  [  129.977563] LR = check_and_cede_processor+0x34/0x50
  [  129.977570] [c15b3ce0] [c090d9f0] 
check_and_cede_processor+0x20/0x50 (unreliable)
  [  129.977576] [c15b3d40] [c090da94] 
dedicated_cede_loop+0x74/0x190
  [  129.977582] [c15b3d80] [c090ac20] 
cpuidle_enter_state+0x160/0x410
  [  129.977588] [c15b3de0] [c0119a88] call_cpuidle+0x78/0xd0
  [  129.977593] [c15b3e20] [c0119e5c] 
cpu_startup_entry+0x37c/0x480
  [  129.977599] [c15b3ee0] [c000bdcc] rest_init+0xac/0xc0
  [  129.977605] [c15b3f00] [c0ea3f5c] start_kernel+0x53c/0x558
  [  129.977610] [c15b3f90] [c0008c6c] 
start_here_common+0x20/0xa8
  [  129.977615] Instruction dump:
  [  129.977617] e95e0010 7fc3f378 f92a0008 f949 fb9e0010 fbbe0018 480072cd 
e8410018 
  [  129.977626] ebde0010

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

2016-11-09 Thread bugproxy

 State: Working by: carp on 08 November 2016 14:50:18 

#=#=# 2016-11-08 14:50:16 (CST) #=#=#
New Fix_Potential = [F860.20W]
#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#

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Title:
  STC860:alpine-pdq:alpdq5p03: kernel panic when adding vnic

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Released
Status in linux source package in Yakkety:
  Fix Released

Bug description:
  Description:Ubuntu 16.04 LTS
  Linux alpdq5p03 4.4.0-22-generic #40-Ubuntu SMP Thu May 12 22:03:35 UTC 2016 
ppc64le ppc64le ppc64le GNU/Linux

  Problem Description :

  When I created a vNIC on alpdq5p03 using U78C7.001.KIC1906-P1-C12-T1
  via alpdq5p08 and U78C7.001.KIC1906-P1-C12-T2 via alpdq5p09 as the
  backing devices I got a kernel panic.

  [  129.977324] ibmvnic 3004: Virtual Adapter failed (rc=8)
  [  129.977346] Unable to handle kernel paging request for data at address 
0x00f1
  [  129.977351] Faulting instruction address: 0xd00010882434
  [  129.977355] Oops: Kernel access of bad area, sig: 11 [#1]
  [  129.977359] SMP NR_CPUS=2048 NUMA pSeries
  [  129.977364] Modules linked in: ibmvnic rpadlpar_io rpaphp nfsv3 nfs_acl 
rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd grace fscache dccp_diag dccp 
tcp_diag udp_diag inet_diag unix_diag af_packet_diag netlink_diag rtc_generic 
pseries_rng binfmt_misc sunrpc autofs4 ibmvscsi ibmveth
  [  129.977392] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.0-22-generic 
#40-Ubuntu
  [  129.977397] task: c15566b0 ti: c01d8000 task.ti: 
c15b
  [  129.977401] NIP: d00010882434 LR: d00010882420 CTR: 
c02b25f0
  [  129.977406] REGS: c01db9c0 TRAP: 0300   Not tainted  
(4.4.0-22-generic)
  [  129.977410] MSR: 80009033   CR: 48048224  
XER: 2010
  [  129.977422] CFAR: c0008468 DAR: 00f1 DSISR: 4000 
SOFTE: 0 
  GPR00: d00010882420 c01dbc40 d00010894240  
  GPR04: c01ff4039ee0  001ffdd8 2082 
  GPR08: c0f9fda8 c0f9fda8 001ffdd8 d000108896e8 
  GPR12: c02b25f0 ce7e c15eef18 c0f9d678 
  GPR16: 0001  c01fd3960e18 c01fd3960db0 
  GPR20: c15b c01fd3960d98 c01fd3960e08 c01fd3960900 
  GPR24: c01fd3960d88 c01fd39bf000 c01fd39bf048  
  GPR28: 0100 0200 00f0 c01fd3960900 
  [  129.977482] NIP [d00010882434] ibmvnic_free_inflight+0x104/0x330 
[ibmvnic]
  [  129.977488] LR [d00010882420] ibmvnic_free_inflight+0xf0/0x330 
[ibmvnic]
  [  129.977492] Call Trace:
  [  129.977496] [c01dbc40] [d00010882420] 
ibmvnic_free_inflight+0xf0/0x330 [ibmvnic] (unreliable)
  [  129.977503] [c01dbce0] [d00010887188] 
ibmvnic_handle_crq+0x3a8/0x2010 [ibmvnic]
  [  129.977509] [c01dbda0] [d00010888ea8] 
ibmvnic_interrupt+0xb8/0x198 [ibmvnic]
  [  129.977517] [c01dbe10] [c0130660] 
handle_irq_event_percpu+0xa0/0x320
  [  129.977523] [c01dbed0] [c0130948] 
handle_irq_event+0x68/0xc0
  [  129.977528] [c01dbf00] [c0135c2c] 
handle_fasteoi_irq+0xec/0x2b0
  [  129.977534] [c01dbf30] [c012f844] 
generic_handle_irq+0x54/0x80
  [  129.977539] [c01dbf60] [c0011320] __do_irq+0x80/0x1d0
  [  129.977545] [c01dbf90] [c0024800] call_do_irq+0x14/0x24
  [  129.977550] [c15b39a0] [c0011508] do_IRQ+0x98/0x140
  [  129.977555] [c15b39f0] [c0002594] 
hardware_interrupt_common+0x114/0x180
  [  129.977563] --- interrupt: 501 at plpar_hcall_norets+0x1c/0x28
  [  129.977563] LR = check_and_cede_processor+0x34/0x50
  [  129.977570] [c15b3ce0] [c090d9f0] 
check_and_cede_processor+0x20/0x50 (unreliable)
  [  129.977576] [c15b3d40] [c090da94] 
dedicated_cede_loop+0x74/0x190
  [  129.977582] [c15b3d80] [c090ac20] 
cpuidle_enter_state+0x160/0x410
  [  129.977588] [c15b3de0] [c0119a88] call_cpuidle+0x78/0xd0
  [  129.977593] [c15b3e20] [c0119e5c] 
cpu_startup_entry+0x37c/0x480
  [  129.977599] [c15b3ee0] [c000bdcc] rest_init+0xac/0xc0
  [  129.977605] [c15b3f00] [c0ea3f5c] start_kernel+0x53c/0x558
  [  129.977610] [c15b3f90] [c0008c6c] 
start_here_common+0x20/0xa8
  [  129.977615] Instruction dump:
  [  129.977617] e95e0010 7fc3f378 f92a0008 f949 fb9e0010 fbbe0018 480072cd 
e8410018 
  [  129.977626] ebde0010 7fb6f040 3bdefff0 419e00f4 <893e0001> 2f890009 
409effb4 7ea3ab78 
  [  129.977636] ---[ end trace 79d415687d3074f2 ]---
  [  129.979495] 
  [  131.979529]

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

2016-10-20 Thread bugproxy

cde00 (cdead...@us.ibm.com) deleted native attachment sosreport.tar.xz
on 2016-10-20 09:13:22

cde00 (cdead...@us.ibm.com) added native attachment
/tmp/AIXOS05875122/sosreport.tar.xz on 2016-10-20 09:13:25

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Title:
  STC860:alpine-pdq:alpdq5p03: kernel panic when adding vnic

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Released

Bug description:
  Description:Ubuntu 16.04 LTS
  Linux alpdq5p03 4.4.0-22-generic #40-Ubuntu SMP Thu May 12 22:03:35 UTC 2016 
ppc64le ppc64le ppc64le GNU/Linux

  Problem Description :

  When I created a vNIC on alpdq5p03 using U78C7.001.KIC1906-P1-C12-T1
  via alpdq5p08 and U78C7.001.KIC1906-P1-C12-T2 via alpdq5p09 as the
  backing devices I got a kernel panic.

  [  129.977324] ibmvnic 3004: Virtual Adapter failed (rc=8)
  [  129.977346] Unable to handle kernel paging request for data at address 
0x00f1
  [  129.977351] Faulting instruction address: 0xd00010882434
  [  129.977355] Oops: Kernel access of bad area, sig: 11 [#1]
  [  129.977359] SMP NR_CPUS=2048 NUMA pSeries
  [  129.977364] Modules linked in: ibmvnic rpadlpar_io rpaphp nfsv3 nfs_acl 
rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd grace fscache dccp_diag dccp 
tcp_diag udp_diag inet_diag unix_diag af_packet_diag netlink_diag rtc_generic 
pseries_rng binfmt_misc sunrpc autofs4 ibmvscsi ibmveth
  [  129.977392] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.0-22-generic 
#40-Ubuntu
  [  129.977397] task: c15566b0 ti: c01d8000 task.ti: 
c15b
  [  129.977401] NIP: d00010882434 LR: d00010882420 CTR: 
c02b25f0
  [  129.977406] REGS: c01db9c0 TRAP: 0300   Not tainted  
(4.4.0-22-generic)
  [  129.977410] MSR: 80009033   CR: 48048224  
XER: 2010
  [  129.977422] CFAR: c0008468 DAR: 00f1 DSISR: 4000 
SOFTE: 0 
  GPR00: d00010882420 c01dbc40 d00010894240  
  GPR04: c01ff4039ee0  001ffdd8 2082 
  GPR08: c0f9fda8 c0f9fda8 001ffdd8 d000108896e8 
  GPR12: c02b25f0 ce7e c15eef18 c0f9d678 
  GPR16: 0001  c01fd3960e18 c01fd3960db0 
  GPR20: c15b c01fd3960d98 c01fd3960e08 c01fd3960900 
  GPR24: c01fd3960d88 c01fd39bf000 c01fd39bf048  
  GPR28: 0100 0200 00f0 c01fd3960900 
  [  129.977482] NIP [d00010882434] ibmvnic_free_inflight+0x104/0x330 
[ibmvnic]
  [  129.977488] LR [d00010882420] ibmvnic_free_inflight+0xf0/0x330 
[ibmvnic]
  [  129.977492] Call Trace:
  [  129.977496] [c01dbc40] [d00010882420] 
ibmvnic_free_inflight+0xf0/0x330 [ibmvnic] (unreliable)
  [  129.977503] [c01dbce0] [d00010887188] 
ibmvnic_handle_crq+0x3a8/0x2010 [ibmvnic]
  [  129.977509] [c01dbda0] [d00010888ea8] 
ibmvnic_interrupt+0xb8/0x198 [ibmvnic]
  [  129.977517] [c01dbe10] [c0130660] 
handle_irq_event_percpu+0xa0/0x320
  [  129.977523] [c01dbed0] [c0130948] 
handle_irq_event+0x68/0xc0
  [  129.977528] [c01dbf00] [c0135c2c] 
handle_fasteoi_irq+0xec/0x2b0
  [  129.977534] [c01dbf30] [c012f844] 
generic_handle_irq+0x54/0x80
  [  129.977539] [c01dbf60] [c0011320] __do_irq+0x80/0x1d0
  [  129.977545] [c01dbf90] [c0024800] call_do_irq+0x14/0x24
  [  129.977550] [c15b39a0] [c0011508] do_IRQ+0x98/0x140
  [  129.977555] [c15b39f0] [c0002594] 
hardware_interrupt_common+0x114/0x180
  [  129.977563] --- interrupt: 501 at plpar_hcall_norets+0x1c/0x28
  [  129.977563] LR = check_and_cede_processor+0x34/0x50
  [  129.977570] [c15b3ce0] [c090d9f0] 
check_and_cede_processor+0x20/0x50 (unreliable)
  [  129.977576] [c15b3d40] [c090da94] 
dedicated_cede_loop+0x74/0x190
  [  129.977582] [c15b3d80] [c090ac20] 
cpuidle_enter_state+0x160/0x410
  [  129.977588] [c15b3de0] [c0119a88] call_cpuidle+0x78/0xd0
  [  129.977593] [c15b3e20] [c0119e5c] 
cpu_startup_entry+0x37c/0x480
  [  129.977599] [c15b3ee0] [c000bdcc] rest_init+0xac/0xc0
  [  129.977605] [c15b3f00] [c0ea3f5c] start_kernel+0x53c/0x558
  [  129.977610] [c15b3f90] [c0008c6c] 
start_here_common+0x20/0xa8
  [  129.977615] Instruction dump:
  [  129.977617] e95e0010 7fc3f378 f92a0008 f949 fb9e0010 fbbe0018 480072cd 
e8410018 
  [  129.977626] ebde0010 7fb6f040 3bdefff0 419e00f4 <893e0001> 2f890009 
409effb4 7ea3ab78 
  [  129.977636] ---[ end trace 79d415687d3074f2 ]---

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

2016-10-19 Thread bugproxy

Reposting internal comment to make it visible to Canonical and hopefully
with Thomas' help determine if this should be marked as verification-
failed-xenial and additional patches will be necessary.

> Att: Linux team,
>
> I installed the latest ubuntu package. Here is the details.
>
> hmc  alphmc4
> cec : rdx2fp1
> lpar : rdx2p03
>
> # uname -a
> Linux rdx2p03 4.4.0-44-generic #64-Ubuntu SMP Mon Oct 17 08:43:50 UTC 2016
> ppc64le ppc64le ppc64le GNU/Linux
>
> (0) root @ rdx2p03: /root
> # apt-get update
> Hit:1 http://us.ports.ubuntu.com/ubuntu-ports xenial InRelease
> Hit:2 http://us.ports.ubuntu.com/ubuntu-ports xenial-updates InRelease
> Hit:3 http://ports.ubuntu.com/ubuntu-ports xenial-security InRelease
> Hit:4 http://us.ports.ubuntu.com/ubuntu-ports xenial-backports InRelease
> Hit:5 http://ports.ubuntu.com/ubuntu-ports xenial-proposed InRelease
> Reading package lists... Done
>
> (0) root @ rdx2p03: /root
> # apt-get upgrade
> Reading package lists... Done
> Building dependency tree
> Reading state information... Done
> Calculating upgrade... Done
> 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
>
> (0) root @ rdx2p03: /root
> # apt-get dist-upgrade
> Reading package lists... Done
> Building dependency tree
> Reading state information... Done
> Calculating upgrade... Done
> 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
>
> (0) root @ rdx2p03: /root
>
> I was able to create vNIC and backing device.
>
> No response for lspci.
>
> # ip link
> 1: lo:  mtu 65536 qdisc noqueue state UNKNOWN mode
> DEFAULT group default qlen 1
> link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
> 2: ibmveth2:  mtu 1500 qdisc pfifo_fast
> state UNKNOWN mode DEFAULT group default qlen 1000
> link/ether 06:73:67:dd:71:02 brd ff:ff:ff:ff:ff:ff
> 3: eth0:  mtu 1500 qdisc noop state DOWN mode DEFAULT
> group default qlen 1000
> link/ether 06:73:67:dd:71:07 brd ff:ff:ff:ff:ff:ff
> 4: eth1:  mtu 1500 qdisc noop state DOWN mode DEFAULT
> group default qlen 1000
> link/ether 06:73:67:dd:71:08 brd ff:ff:ff:ff:ff:ff
>
> But build_net help failed with oops msg
>
> Automation script will now try to detect your network topology.
> In case of errors manually edit bpt file and run build_net bpt to setup
> hxecom networks
> [  140.400376] Unable to handle kernel paging request for data at address
> 0x
> [  140.400386] Faulting instruction address: 0xd17b6534
> [  140.400391] Oops: Kernel access of bad area, sig: 11 [#1]
> [  140.400393] SMP NR_CPUS=2048 NUMA pSeries
> [  140.400398] ibmvnic 3007: Error 7 in QUERY_MAP_RSP
> [  140.400403] Modules linked in: rpadlpar_io rpaphp dccp_diag dccp tcp_diag
> udp_diag inet_diag unix_diag af_packet_diag netlink_diag binfmt_misc
> pseries_rng rtc_generic dm_round_robin sunrpc dm_multipath autofs4 ibmvnic
> ibmveth ibmvscsi
> [  140.400421] CPU: 5 PID: 13808 Comm: ip Tainted: GW
> 4.4.0-44-generic #64-Ubuntu
> [  140.400424] task: c0014b4d26e0 ti: c0014b5b4000 task.ti:
> c0014b5b4000
> [  140.400427] NIP: d17b6534 LR: d17b65f0 CTR:
> 004526e0
> [  140.400430] REGS: c0014b5b70c0 TRAP: 0300   Tainted: GW
> (4.4.0-44-generic)
> [  140.400433] MSR: 80009033   CR: 24008284
> XER: 0001
> [  140.400442] CFAR: c0008468 DAR:  DSISR: 4000
> SOFTE: 1
> GPR00: d17b65f0 c0014b5b7340 d17c4250 c001fbe62900
> GPR04: 00010360  0360 
> GPR08:    004526e0
> GPR12: 8800 cfb42f80 3fffd49ce548 
> GPR16: c001fbe62000  c000fcf79300 c001f89c3448
> GPR20:  c001f89c3400 0010 
> GPR24: d17b6670   
> GPR28: c001fbe62900 0004 0001 
> [  140.400481] NIP [d17b6534] ibmvnic_open+0x894/0x9d0 [ibmvnic]
> [  140.400485] LR [d17b65f0] ibmvnic_open+0x950/0x9d0 [ibmvnic]
> [  140.400487] Call Trace:
> [  140.400490] [c0014b5b7340] [d17b65f0]
> ibmvnic_open+0x950/0x9d0 [ibmvnic] (unreliable)
> [  140.400497] [c0014b5b7440] [c098cc20] __dev_open+0x160/0x220
> [  140.400501] [c0014b5b74d0] [c098d0b8]
> __dev_change_flags+0xd8/0x1e0
> [  140.400504] [c0014b5b7550] [c098d208]
> dev_change_flags+0x48/0xa0
> [  140.400508] [c0014b5b75a0] [c09a28a8] do_setlink+0x388/0xd00
> [  140.400511] [c0014b5b7700] [c09a3920] rtnl_newlink+0x580/0x9b0
> [  140.400514] [c0014b5b79c0] [c09a1c80]
> rtnetlink_rcv_msg+0x140/0x2c0
> [  140.400518] [c0014b5b7a40] [c09d4288]
> netlink_rcv_skb+0x118/0x150
> [  140.400522]

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

2016-10-12 Thread bugproxy

--- Comment From cha...@us.ibm.com 2016-10-12 14:29 EDT---
Ok. Thanks!

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Title:
  STC860:alpine-pdq:alpdq5p03: kernel panic when adding vnic

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Released

Bug description:
  Description:Ubuntu 16.04 LTS
  Linux alpdq5p03 4.4.0-22-generic #40-Ubuntu SMP Thu May 12 22:03:35 UTC 2016 
ppc64le ppc64le ppc64le GNU/Linux

  Problem Description :

  When I created a vNIC on alpdq5p03 using U78C7.001.KIC1906-P1-C12-T1
  via alpdq5p08 and U78C7.001.KIC1906-P1-C12-T2 via alpdq5p09 as the
  backing devices I got a kernel panic.

  [  129.977324] ibmvnic 3004: Virtual Adapter failed (rc=8)
  [  129.977346] Unable to handle kernel paging request for data at address 
0x00f1
  [  129.977351] Faulting instruction address: 0xd00010882434
  [  129.977355] Oops: Kernel access of bad area, sig: 11 [#1]
  [  129.977359] SMP NR_CPUS=2048 NUMA pSeries
  [  129.977364] Modules linked in: ibmvnic rpadlpar_io rpaphp nfsv3 nfs_acl 
rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd grace fscache dccp_diag dccp 
tcp_diag udp_diag inet_diag unix_diag af_packet_diag netlink_diag rtc_generic 
pseries_rng binfmt_misc sunrpc autofs4 ibmvscsi ibmveth
  [  129.977392] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.0-22-generic 
#40-Ubuntu
  [  129.977397] task: c15566b0 ti: c01d8000 task.ti: 
c15b
  [  129.977401] NIP: d00010882434 LR: d00010882420 CTR: 
c02b25f0
  [  129.977406] REGS: c01db9c0 TRAP: 0300   Not tainted  
(4.4.0-22-generic)
  [  129.977410] MSR: 80009033   CR: 48048224  
XER: 2010
  [  129.977422] CFAR: c0008468 DAR: 00f1 DSISR: 4000 
SOFTE: 0 
  GPR00: d00010882420 c01dbc40 d00010894240  
  GPR04: c01ff4039ee0  001ffdd8 2082 
  GPR08: c0f9fda8 c0f9fda8 001ffdd8 d000108896e8 
  GPR12: c02b25f0 ce7e c15eef18 c0f9d678 
  GPR16: 0001  c01fd3960e18 c01fd3960db0 
  GPR20: c15b c01fd3960d98 c01fd3960e08 c01fd3960900 
  GPR24: c01fd3960d88 c01fd39bf000 c01fd39bf048  
  GPR28: 0100 0200 00f0 c01fd3960900 
  [  129.977482] NIP [d00010882434] ibmvnic_free_inflight+0x104/0x330 
[ibmvnic]
  [  129.977488] LR [d00010882420] ibmvnic_free_inflight+0xf0/0x330 
[ibmvnic]
  [  129.977492] Call Trace:
  [  129.977496] [c01dbc40] [d00010882420] 
ibmvnic_free_inflight+0xf0/0x330 [ibmvnic] (unreliable)
  [  129.977503] [c01dbce0] [d00010887188] 
ibmvnic_handle_crq+0x3a8/0x2010 [ibmvnic]
  [  129.977509] [c01dbda0] [d00010888ea8] 
ibmvnic_interrupt+0xb8/0x198 [ibmvnic]
  [  129.977517] [c01dbe10] [c0130660] 
handle_irq_event_percpu+0xa0/0x320
  [  129.977523] [c01dbed0] [c0130948] 
handle_irq_event+0x68/0xc0
  [  129.977528] [c01dbf00] [c0135c2c] 
handle_fasteoi_irq+0xec/0x2b0
  [  129.977534] [c01dbf30] [c012f844] 
generic_handle_irq+0x54/0x80
  [  129.977539] [c01dbf60] [c0011320] __do_irq+0x80/0x1d0
  [  129.977545] [c01dbf90] [c0024800] call_do_irq+0x14/0x24
  [  129.977550] [c15b39a0] [c0011508] do_IRQ+0x98/0x140
  [  129.977555] [c15b39f0] [c0002594] 
hardware_interrupt_common+0x114/0x180
  [  129.977563] --- interrupt: 501 at plpar_hcall_norets+0x1c/0x28
  [  129.977563] LR = check_and_cede_processor+0x34/0x50
  [  129.977570] [c15b3ce0] [c090d9f0] 
check_and_cede_processor+0x20/0x50 (unreliable)
  [  129.977576] [c15b3d40] [c090da94] 
dedicated_cede_loop+0x74/0x190
  [  129.977582] [c15b3d80] [c090ac20] 
cpuidle_enter_state+0x160/0x410
  [  129.977588] [c15b3de0] [c0119a88] call_cpuidle+0x78/0xd0
  [  129.977593] [c15b3e20] [c0119e5c] 
cpu_startup_entry+0x37c/0x480
  [  129.977599] [c15b3ee0] [c000bdcc] rest_init+0xac/0xc0
  [  129.977605] [c15b3f00] [c0ea3f5c] start_kernel+0x53c/0x558
  [  129.977610] [c15b3f90] [c0008c6c] 
start_here_common+0x20/0xa8
  [  129.977615] Instruction dump:
  [  129.977617] e95e0010 7fc3f378 f92a0008 f949 fb9e0010 fbbe0018 480072cd 
e8410018 
  [  129.977626] ebde0010 7fb6f040 3bdefff0 419e00f4 <893e0001> 2f890009 
409effb4 7ea3ab78 
  [  129.977636] ---[ end trace 79d415687d3074f2 ]---
  [  129.979495] 
  [  131.979529] Kernel panic - not syncing: Fatal exception in interrupt
  [  131.985480] ---[ end Kernel

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

2016-10-12 Thread bugproxy

--- Comment From cdead...@us.ibm.com 2016-10-12 11:26 EDT---
 The severity of defect SW355349 was increased from 2 to 1 
because defect SW368742 was rejected as the duplicate of defect SW355349 and 
the severity of defect SW368742 was higher than 2

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1626222

Title:
  STC860:alpine-pdq:alpdq5p03: kernel panic when adding vnic

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Released

Bug description:
  Description:Ubuntu 16.04 LTS
  Linux alpdq5p03 4.4.0-22-generic #40-Ubuntu SMP Thu May 12 22:03:35 UTC 2016 
ppc64le ppc64le ppc64le GNU/Linux

  Problem Description :

  When I created a vNIC on alpdq5p03 using U78C7.001.KIC1906-P1-C12-T1
  via alpdq5p08 and U78C7.001.KIC1906-P1-C12-T2 via alpdq5p09 as the
  backing devices I got a kernel panic.

  [  129.977324] ibmvnic 3004: Virtual Adapter failed (rc=8)
  [  129.977346] Unable to handle kernel paging request for data at address 
0x00f1
  [  129.977351] Faulting instruction address: 0xd00010882434
  [  129.977355] Oops: Kernel access of bad area, sig: 11 [#1]
  [  129.977359] SMP NR_CPUS=2048 NUMA pSeries
  [  129.977364] Modules linked in: ibmvnic rpadlpar_io rpaphp nfsv3 nfs_acl 
rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd grace fscache dccp_diag dccp 
tcp_diag udp_diag inet_diag unix_diag af_packet_diag netlink_diag rtc_generic 
pseries_rng binfmt_misc sunrpc autofs4 ibmvscsi ibmveth
  [  129.977392] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.0-22-generic 
#40-Ubuntu
  [  129.977397] task: c15566b0 ti: c01d8000 task.ti: 
c15b
  [  129.977401] NIP: d00010882434 LR: d00010882420 CTR: 
c02b25f0
  [  129.977406] REGS: c01db9c0 TRAP: 0300   Not tainted  
(4.4.0-22-generic)
  [  129.977410] MSR: 80009033   CR: 48048224  
XER: 2010
  [  129.977422] CFAR: c0008468 DAR: 00f1 DSISR: 4000 
SOFTE: 0 
  GPR00: d00010882420 c01dbc40 d00010894240  
  GPR04: c01ff4039ee0  001ffdd8 2082 
  GPR08: c0f9fda8 c0f9fda8 001ffdd8 d000108896e8 
  GPR12: c02b25f0 ce7e c15eef18 c0f9d678 
  GPR16: 0001  c01fd3960e18 c01fd3960db0 
  GPR20: c15b c01fd3960d98 c01fd3960e08 c01fd3960900 
  GPR24: c01fd3960d88 c01fd39bf000 c01fd39bf048  
  GPR28: 0100 0200 00f0 c01fd3960900 
  [  129.977482] NIP [d00010882434] ibmvnic_free_inflight+0x104/0x330 
[ibmvnic]
  [  129.977488] LR [d00010882420] ibmvnic_free_inflight+0xf0/0x330 
[ibmvnic]
  [  129.977492] Call Trace:
  [  129.977496] [c01dbc40] [d00010882420] 
ibmvnic_free_inflight+0xf0/0x330 [ibmvnic] (unreliable)
  [  129.977503] [c01dbce0] [d00010887188] 
ibmvnic_handle_crq+0x3a8/0x2010 [ibmvnic]
  [  129.977509] [c01dbda0] [d00010888ea8] 
ibmvnic_interrupt+0xb8/0x198 [ibmvnic]
  [  129.977517] [c01dbe10] [c0130660] 
handle_irq_event_percpu+0xa0/0x320
  [  129.977523] [c01dbed0] [c0130948] 
handle_irq_event+0x68/0xc0
  [  129.977528] [c01dbf00] [c0135c2c] 
handle_fasteoi_irq+0xec/0x2b0
  [  129.977534] [c01dbf30] [c012f844] 
generic_handle_irq+0x54/0x80
  [  129.977539] [c01dbf60] [c0011320] __do_irq+0x80/0x1d0
  [  129.977545] [c01dbf90] [c0024800] call_do_irq+0x14/0x24
  [  129.977550] [c15b39a0] [c0011508] do_IRQ+0x98/0x140
  [  129.977555] [c15b39f0] [c0002594] 
hardware_interrupt_common+0x114/0x180
  [  129.977563] --- interrupt: 501 at plpar_hcall_norets+0x1c/0x28
  [  129.977563] LR = check_and_cede_processor+0x34/0x50
  [  129.977570] [c15b3ce0] [c090d9f0] 
check_and_cede_processor+0x20/0x50 (unreliable)
  [  129.977576] [c15b3d40] [c090da94] 
dedicated_cede_loop+0x74/0x190
  [  129.977582] [c15b3d80] [c090ac20] 
cpuidle_enter_state+0x160/0x410
  [  129.977588] [c15b3de0] [c0119a88] call_cpuidle+0x78/0xd0
  [  129.977593] [c15b3e20] [c0119e5c] 
cpu_startup_entry+0x37c/0x480
  [  129.977599] [c15b3ee0] [c000bdcc] rest_init+0xac/0xc0
  [  129.977605] [c15b3f00] [c0ea3f5c] start_kernel+0x53c/0x558
  [  129.977610] [c15b3f90] [c0008c6c] 
start_here_common+0x20/0xa8
  [  129.977615] Instruction dump:
  [  129.977617] e95e0010 7fc3f378 f92a0008 f949 fb9e0010 fbbe0018 480072cd 
e8410018 
  [  129.977626] ebde0010 7fb6f040 3bdefff0 419e00f4 <893e0001> 2f890009 
409effb4 7ea3ab78 
  [

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

2016-10-12 Thread bugproxy

--- Comment From cdead...@us.ibm.com 2016-10-12 11:10 EDT---
 The severity of defect SW355349 was increased from 2 to 1 
because defect SW368742 was rejected as the duplicate of defect SW355349 and 
the severity of defect SW368742 was higher than 2

-- 
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/1626222

Title:
  STC860:alpine-pdq:alpdq5p03: kernel panic when adding vnic

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Released

Bug description:
  Description:Ubuntu 16.04 LTS
  Linux alpdq5p03 4.4.0-22-generic #40-Ubuntu SMP Thu May 12 22:03:35 UTC 2016 
ppc64le ppc64le ppc64le GNU/Linux

  Problem Description :

  When I created a vNIC on alpdq5p03 using U78C7.001.KIC1906-P1-C12-T1
  via alpdq5p08 and U78C7.001.KIC1906-P1-C12-T2 via alpdq5p09 as the
  backing devices I got a kernel panic.

  [  129.977324] ibmvnic 3004: Virtual Adapter failed (rc=8)
  [  129.977346] Unable to handle kernel paging request for data at address 
0x00f1
  [  129.977351] Faulting instruction address: 0xd00010882434
  [  129.977355] Oops: Kernel access of bad area, sig: 11 [#1]
  [  129.977359] SMP NR_CPUS=2048 NUMA pSeries
  [  129.977364] Modules linked in: ibmvnic rpadlpar_io rpaphp nfsv3 nfs_acl 
rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd grace fscache dccp_diag dccp 
tcp_diag udp_diag inet_diag unix_diag af_packet_diag netlink_diag rtc_generic 
pseries_rng binfmt_misc sunrpc autofs4 ibmvscsi ibmveth
  [  129.977392] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.0-22-generic 
#40-Ubuntu
  [  129.977397] task: c15566b0 ti: c01d8000 task.ti: 
c15b
  [  129.977401] NIP: d00010882434 LR: d00010882420 CTR: 
c02b25f0
  [  129.977406] REGS: c01db9c0 TRAP: 0300   Not tainted  
(4.4.0-22-generic)
  [  129.977410] MSR: 80009033   CR: 48048224  
XER: 2010
  [  129.977422] CFAR: c0008468 DAR: 00f1 DSISR: 4000 
SOFTE: 0 
  GPR00: d00010882420 c01dbc40 d00010894240  
  GPR04: c01ff4039ee0  001ffdd8 2082 
  GPR08: c0f9fda8 c0f9fda8 001ffdd8 d000108896e8 
  GPR12: c02b25f0 ce7e c15eef18 c0f9d678 
  GPR16: 0001  c01fd3960e18 c01fd3960db0 
  GPR20: c15b c01fd3960d98 c01fd3960e08 c01fd3960900 
  GPR24: c01fd3960d88 c01fd39bf000 c01fd39bf048  
  GPR28: 0100 0200 00f0 c01fd3960900 
  [  129.977482] NIP [d00010882434] ibmvnic_free_inflight+0x104/0x330 
[ibmvnic]
  [  129.977488] LR [d00010882420] ibmvnic_free_inflight+0xf0/0x330 
[ibmvnic]
  [  129.977492] Call Trace:
  [  129.977496] [c01dbc40] [d00010882420] 
ibmvnic_free_inflight+0xf0/0x330 [ibmvnic] (unreliable)
  [  129.977503] [c01dbce0] [d00010887188] 
ibmvnic_handle_crq+0x3a8/0x2010 [ibmvnic]
  [  129.977509] [c01dbda0] [d00010888ea8] 
ibmvnic_interrupt+0xb8/0x198 [ibmvnic]
  [  129.977517] [c01dbe10] [c0130660] 
handle_irq_event_percpu+0xa0/0x320
  [  129.977523] [c01dbed0] [c0130948] 
handle_irq_event+0x68/0xc0
  [  129.977528] [c01dbf00] [c0135c2c] 
handle_fasteoi_irq+0xec/0x2b0
  [  129.977534] [c01dbf30] [c012f844] 
generic_handle_irq+0x54/0x80
  [  129.977539] [c01dbf60] [c0011320] __do_irq+0x80/0x1d0
  [  129.977545] [c01dbf90] [c0024800] call_do_irq+0x14/0x24
  [  129.977550] [c15b39a0] [c0011508] do_IRQ+0x98/0x140
  [  129.977555] [c15b39f0] [c0002594] 
hardware_interrupt_common+0x114/0x180
  [  129.977563] --- interrupt: 501 at plpar_hcall_norets+0x1c/0x28
  [  129.977563] LR = check_and_cede_processor+0x34/0x50
  [  129.977570] [c15b3ce0] [c090d9f0] 
check_and_cede_processor+0x20/0x50 (unreliable)
  [  129.977576] [c15b3d40] [c090da94] 
dedicated_cede_loop+0x74/0x190
  [  129.977582] [c15b3d80] [c090ac20] 
cpuidle_enter_state+0x160/0x410
  [  129.977588] [c15b3de0] [c0119a88] call_cpuidle+0x78/0xd0
  [  129.977593] [c15b3e20] [c0119e5c] 
cpu_startup_entry+0x37c/0x480
  [  129.977599] [c15b3ee0] [c000bdcc] rest_init+0xac/0xc0
  [  129.977605] [c15b3f00] [c0ea3f5c] start_kernel+0x53c/0x558
  [  129.977610] [c15b3f90] [c0008c6c] 
start_here_common+0x20/0xa8
  [  129.977615] Instruction dump:
  [  129.977617] e95e0010 7fc3f378 f92a0008 f949 fb9e0010 fbbe0018 480072cd 
e8410018 
  [  129.977626] ebde0010 7fb6f040 3bdefff0 419e00f4 <893e0001> 2f890009 
409effb4 7ea3ab78 
  [

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

2016-10-11 Thread bugproxy

--- Comment From cha...@us.ibm.com 2016-10-11 16:14 EDT---
*** Bug 147501 has been marked as a duplicate of this bug. ***

--- Comment From cha...@us.ibm.com 2016-10-11 16:16 EDT---
(In reply to comment #22)
> Xenial commit ba54849ee832787206e76747cc15ac44f36457a4 ('ibmvnic: fix to use
> list_for_each_safe() when delete items') will be released in the next SRU
> cycle, likely Ubuntu-4.4.0-42.62

Hello,

We have a report of what looks like the same issue using this kernel.
Can you confirm that the fix is there? Thanks.

[ 5420.801963] ibmvnic 3005: Virtual Adapter failed (rc=8)
[ 5420.802053] Unable to handle kernel paging request for data at address 
0x00f1
[ 5420.802081] Faulting instruction address: 0xd7a12434
[ 5420.802106] Oops: Kernel access of bad area, sig: 11 [#1]
[ 5420.802131] SMP NR_CPUS=2048 NUMA pSeries
[ 5420.802166] Modules linked in: iptable_filter ip_tables x_tables rpadlpar_io 
rpaphp dccp_diag dccp tcp_diag udp_diag inet_diag unix_diag af_packet_diag 
netlink_diag ipmi_msghandler pseries_rng rtc_generic binfmt_misc sunrpc autofs4 
ibmvnic ibmvscsi ibmveth
[ 5420.802327] CPU: 1 PID: 143820 Comm: lsdevinfo Not tainted 4.4.0-42-generic 
#62-Ubuntu
[ 5420.802347] task: c00c62cb5f90 ti: c00c7ffd8000 task.ti: 
c00c6459
[ 5420.802364] NIP: d7a12434 LR: d7a12420 CTR: c02b3370
[ 5420.802380] REGS: c00c7ffdb9c0 TRAP: 0300   Not tainted  
(4.4.0-42-generic)
[ 5420.802396] MSR: 80009033   CR: 48428224  XER: 
2010
[ 5420.802466] CFAR: c0008468 DAR: 00f1 DSISR: 4000 
SOFTE: 0
GPR00: d7a12420 c00c7ffdbc40 d7a24240 
GPR04: f31f80c0 c00c7e0328e0 c00c7e0328e0 05e8
GPR08: 0800 c00c880005e8 0001 d7a196e89
GPR12: c02b3370 cfb40980 0003 4400
GPR16: 10170dd0  cc381e18 cc381db0
GPR20:  cc381d98 cc381e08 cc381900
GPR24: cc381d88 c00c56152400 c00c56152448 
GPR28: 0100 0200 00f0 cc381900
[ 5420.802846] NIP [d00707a154ibmvnic_free_inflight+0x10480x330 
[ibmvnic]
[ 5420.802885] LR [d7a12420] ibmvnic_free_inflight+0xf5:18330 [ibm11
[ 5420.802922] Call Trace:
[ 5420.802971] [c00c7ffdbc40] [d7a12420] 
ibmvnic_free_inflight+0xf0/0x330 [ibmvnic] (unreliable)
[ 5420.803041] [c00c7ffdbce0] [d7a17188] 
ibmvnic_handle_crq+0x3a8/0x2010 [ibmvnic]
[ 5420.803092] [c00c7ffdbda0] [d7a18ea8] 
ibmvnic_interrupt+0xb8/0x198 [ibmvnic]
[ 5420.803176] [c00c7ffdbe10] [c0130a20] 
handle_irq_event_percpu+0xa0/0x320
[ 5420.803207] [c0087ffdbed0] [c0130d08] handle_irq_event+0x68/0xc0
[ 5420.803233] [c00c7ffdbf00] [c0135fec] 
handle_fasteoi_irq+0xec/0x2b0
[ 5420.803303] [c00c7ffdbf30] [c012fc04] 
generic_handle_irq+0x54/0x80
[ 5420.803348] [c0087ffdbf607111320] __do_irq+0x80/0x1d0
[ 5420.803384] [c0077ffdbf902124860] call_do_irq+0x14/0x24
[ 5420.803409] [c00864593710] [c0311508] do_IRQ+0x98/0x140
[ 5420.803439] [c017645937604102594]

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https://bugs.launchpad.net/bugs/1626222

Title:
  STC860:alpine-pdq:alpdq5p03: kernel panic when adding vnic

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Released

Bug description:
  Description:Ubuntu 16.04 LTS
  Linux alpdq5p03 4.4.0-22-generic #40-Ubuntu SMP Thu May 12 22:03:35 UTC 2016 
ppc64le ppc64le ppc64le GNU/Linux

  Problem Description :

  When I created a vNIC on alpdq5p03 using U78C7.001.KIC1906-P1-C12-T1
  via alpdq5p08 and U78C7.001.KIC1906-P1-C12-T2 via alpdq5p09 as the
  backing devices I got a kernel panic.

  [  129.977324] ibmvnic 3004: Virtual Adapter failed (rc=8)
  [  129.977346] Unable to handle kernel paging request for data at address 
0x00f1
  [  129.977351] Faulting instruction address: 0xd00010882434
  [  129.977355] Oops: Kernel access of bad area, sig: 11 [#1]
  [  129.977359] SMP NR_CPUS=2048 NUMA pSeries
  [  129.977364] Modules linked in: ibmvnic rpadlpar_io rpaphp nfsv3 nfs_acl 
rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd grace fscache dccp_diag dccp 
tcp_diag udp_diag inet_diag unix_diag af_packet_diag netlink_diag rtc_generic 
pseries_rng binfmt_misc sunrpc autofs4 ibmvscsi ibmveth
  [  129.977392] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.0-22-generic 
#40-Ubuntu
  [  129.977397] task: c15566b0 ti: c01d8000 task.ti: 
c15b
  [  129.977401] NIP: d00010882434 LR: d00010882420 CTR: 
c02b25f0
  [

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

2016-10-06 Thread bugproxy

--- Comment From thierry.fa...@fr.ibm.com 2016-10-06 04:54 EDT---
Is this fix already included in current kernel ? thx

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https://bugs.launchpad.net/bugs/1626222

Title:
  STC860:alpine-pdq:alpdq5p03: kernel panic when adding vnic

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Released

Bug description:
  Description:Ubuntu 16.04 LTS
  Linux alpdq5p03 4.4.0-22-generic #40-Ubuntu SMP Thu May 12 22:03:35 UTC 2016 
ppc64le ppc64le ppc64le GNU/Linux

  Problem Description :

  When I created a vNIC on alpdq5p03 using U78C7.001.KIC1906-P1-C12-T1
  via alpdq5p08 and U78C7.001.KIC1906-P1-C12-T2 via alpdq5p09 as the
  backing devices I got a kernel panic.

  [  129.977324] ibmvnic 3004: Virtual Adapter failed (rc=8)
  [  129.977346] Unable to handle kernel paging request for data at address 
0x00f1
  [  129.977351] Faulting instruction address: 0xd00010882434
  [  129.977355] Oops: Kernel access of bad area, sig: 11 [#1]
  [  129.977359] SMP NR_CPUS=2048 NUMA pSeries
  [  129.977364] Modules linked in: ibmvnic rpadlpar_io rpaphp nfsv3 nfs_acl 
rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd grace fscache dccp_diag dccp 
tcp_diag udp_diag inet_diag unix_diag af_packet_diag netlink_diag rtc_generic 
pseries_rng binfmt_misc sunrpc autofs4 ibmvscsi ibmveth
  [  129.977392] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.0-22-generic 
#40-Ubuntu
  [  129.977397] task: c15566b0 ti: c01d8000 task.ti: 
c15b
  [  129.977401] NIP: d00010882434 LR: d00010882420 CTR: 
c02b25f0
  [  129.977406] REGS: c01db9c0 TRAP: 0300   Not tainted  
(4.4.0-22-generic)
  [  129.977410] MSR: 80009033   CR: 48048224  
XER: 2010
  [  129.977422] CFAR: c0008468 DAR: 00f1 DSISR: 4000 
SOFTE: 0 
  GPR00: d00010882420 c01dbc40 d00010894240  
  GPR04: c01ff4039ee0  001ffdd8 2082 
  GPR08: c0f9fda8 c0f9fda8 001ffdd8 d000108896e8 
  GPR12: c02b25f0 ce7e c15eef18 c0f9d678 
  GPR16: 0001  c01fd3960e18 c01fd3960db0 
  GPR20: c15b c01fd3960d98 c01fd3960e08 c01fd3960900 
  GPR24: c01fd3960d88 c01fd39bf000 c01fd39bf048  
  GPR28: 0100 0200 00f0 c01fd3960900 
  [  129.977482] NIP [d00010882434] ibmvnic_free_inflight+0x104/0x330 
[ibmvnic]
  [  129.977488] LR [d00010882420] ibmvnic_free_inflight+0xf0/0x330 
[ibmvnic]
  [  129.977492] Call Trace:
  [  129.977496] [c01dbc40] [d00010882420] 
ibmvnic_free_inflight+0xf0/0x330 [ibmvnic] (unreliable)
  [  129.977503] [c01dbce0] [d00010887188] 
ibmvnic_handle_crq+0x3a8/0x2010 [ibmvnic]
  [  129.977509] [c01dbda0] [d00010888ea8] 
ibmvnic_interrupt+0xb8/0x198 [ibmvnic]
  [  129.977517] [c01dbe10] [c0130660] 
handle_irq_event_percpu+0xa0/0x320
  [  129.977523] [c01dbed0] [c0130948] 
handle_irq_event+0x68/0xc0
  [  129.977528] [c01dbf00] [c0135c2c] 
handle_fasteoi_irq+0xec/0x2b0
  [  129.977534] [c01dbf30] [c012f844] 
generic_handle_irq+0x54/0x80
  [  129.977539] [c01dbf60] [c0011320] __do_irq+0x80/0x1d0
  [  129.977545] [c01dbf90] [c0024800] call_do_irq+0x14/0x24
  [  129.977550] [c15b39a0] [c0011508] do_IRQ+0x98/0x140
  [  129.977555] [c15b39f0] [c0002594] 
hardware_interrupt_common+0x114/0x180
  [  129.977563] --- interrupt: 501 at plpar_hcall_norets+0x1c/0x28
  [  129.977563] LR = check_and_cede_processor+0x34/0x50
  [  129.977570] [c15b3ce0] [c090d9f0] 
check_and_cede_processor+0x20/0x50 (unreliable)
  [  129.977576] [c15b3d40] [c090da94] 
dedicated_cede_loop+0x74/0x190
  [  129.977582] [c15b3d80] [c090ac20] 
cpuidle_enter_state+0x160/0x410
  [  129.977588] [c15b3de0] [c0119a88] call_cpuidle+0x78/0xd0
  [  129.977593] [c15b3e20] [c0119e5c] 
cpu_startup_entry+0x37c/0x480
  [  129.977599] [c15b3ee0] [c000bdcc] rest_init+0xac/0xc0
  [  129.977605] [c15b3f00] [c0ea3f5c] start_kernel+0x53c/0x558
  [  129.977610] [c15b3f90] [c0008c6c] 
start_here_common+0x20/0xa8
  [  129.977615] Instruction dump:
  [  129.977617] e95e0010 7fc3f378 f92a0008 f949 fb9e0010 fbbe0018 480072cd 
e8410018 
  [  129.977626] ebde0010 7fb6f040 3bdefff0 419e00f4 <893e0001> 2f890009 
409effb4 7ea3ab78 
  [  129.977636] ---[ end trace 79d415687d3074f2 ]---
  [  129.979495] 
  [  131.979529] Kernel panic - not syncing: Fatal exception

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

[Kernel-packages] [Bug 1626222] Comment bridged from LTC Bugzilla

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