Public bug reported:

== Comment: #0 - Helmut Grauer - 2016-03-04 06:46:50 ==
Hi 
Configure IB for perftest
Ethernet Interface
np0s0    Link encap:Ethernet  HWaddr 82:01:14:32:f0:90
          inet addr:10.100.80.2  Bcast:10.100.255.255  Mask:255.255.0.0
          inet6 addr: fe80::8001:14ff:fe32:f090/64 Scope:Link
          inet6 addr: fd00:10:100::ff:80:2/80 Scope:Global
          inet6 addr: fd00:10:100:0:8001:14ff:fe32:f090/64 Scope:Global
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:25938 errors:0 dropped:0 overruns:0 frame:0
          TX packets:253 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:8228251 (8.2 MB)  TX bytes:21494 (21.4 KB)

Installing related packages for dapltest

librdmacm-dev                                   install
librdmacm1                                      install
librdmacm1-dbg                                  install
dapl2-utils                                     install
libibumad3                                      install
libibverbs-dev                                  install
libibverbs1                                     install
libmlx4-1                                       install
libmlx4-1-dbg                                   install
libmlx4-dev                                     install
libmlx5-1                                       install
libmlx5-1-dbg                                   install
libmlx5-dev                                     install
perftest                                        install

++++++++++++++++++++++++++++++++++++++
++++++++++++++++++++++++++++++++++++++
+++         PCI-Overview:          +++
++++++++++++++++++++++++++++++++++++++
++++++++++++++++++++++++++++++++++++++

======================================
DEVICE_List:
-------------
0000:00:00.0
0001:00:00.0

======================================
FunctionID_List:
-----------------
0x0000003e
0x0000003f

======================================
PCHID_List:
------------
0x0108
0x013c

======================================
Interface_List:
----------------
/sys/bus/pci/devices/0000:00:00.0/net/:
enp0s0
enp0s0d1

/sys/bus/pci/devices/0001:00:00.0/net/:
enP1p0s0
enP1p0s0d1

======================================
Infiniband_List:
----------------
/sys/bus/pci/devices/0000:00:00.0/infiniband/:
mlx4_0

/sys/bus/pci/devices/0001:00:00.0/infiniband/:
mlx4_1

--------------------------------------------------------------------------

server

root@s83lp02:~# dpkg -S /etc/dat.conf
libdapl2: /etc/dat.conf
root@s83lp02:~# ib_read_bw -d mlx4_0 -a

************************************
* Waiting for client to connect... *
************************************
*** stack smashing detected ***: ib_read_bw terminated
Aborted (core dumped)

-----------------------------------------------------------------------------
root@s83lp18:~# ./xpci.sh

++++++++++++++++++++++++++++++++++++++
++++++++++++++++++++++++++++++++++++++
+++         PCI-Overview:          +++
++++++++++++++++++++++++++++++++++++++
++++++++++++++++++++++++++++++++++++++

======================================
DEVICE_List:
-------------
0000:00:00.0
0001:00:00.0

======================================
FunctionID_List:
-----------------
0x00000040
0x00000041

======================================
PCHID_List:
------------
0x0108
0x013c

======================================
Interface_List:
----------------
/sys/bus/pci/devices/0000:00:00.0/net/:
ens40
ens40d1

/sys/bus/pci/devices/0001:00:00.0/net/:
enP1s41
enP1s41d1

======================================
Infiniband_List:
----------------
/sys/bus/pci/devices/0000:00:00.0/infiniband/:
mlx4_0

/sys/bus/pci/devices/0001:00:00.0/infiniband/:
mlx4_1


Client

root@s83lp18:~# ib_read_bw 10.100.80.2 -d mlx4_1
Couldn't connect to 10.100.80.2:18515
Unable to open file descriptor for socket connection Unable to init the socket 
connection
root@s83lp18:~# ib_read_bw 10.100.80.2 -d mlx4_1
*** stack smashing detected ***: ib_read_bw terminated
Aborted (core dumped)
(reverse-i-search)`':

I will add SOSReport and dgbinfo.sh

** Affects: ubuntu
     Importance: Undecided
     Assignee: Skipper Bug Screeners (skipper-screen-team)
         Status: New


** Tags: architecture-s39064 bugnameltc-138382 severity-high 
targetmilestone-inin1604

** Tags added: architecture-s39064 bugnameltc-138382 severity-high
targetmilestone-inin1604

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https://bugs.launchpad.net/bugs/1553185

Title:
  PCI RoCe IB pertest Aborted (core dumped)

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