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** Changed in: linux (Ubuntu)
       Status: New => Incomplete

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https://bugs.launchpad.net/bugs/1760637

Title:
  af-alg test in ubuntu_stress_smoke_test failed with 4.4 X-KVM kernel

Status in linux package in Ubuntu:
  Incomplete
Status in linux-kvm package in Ubuntu:
  New

Bug description:
  The test failed with:
  16:23:49 DEBUG| [stdout] af-alg STARTING
  16:23:54 DEBUG| [stdout] af-alg RETURNED 2
  16:23:54 DEBUG| [stdout] af-alg FAILED
  16:23:54 DEBUG| [stdout] stress-ng: debug: [3569] 2 processors online, 2 
processors configured
  16:23:54 DEBUG| [stdout] stress-ng: info:  [3569] dispatching hogs: 4 af-alg
  16:23:54 DEBUG| [stdout] stress-ng: debug: [3569] cache allocate: reducing 
cache level from L3 (too high) to L2
  16:23:54 DEBUG| [stdout] stress-ng: debug: [3569] cache allocate: default 
cache size: 4096K
  16:23:54 DEBUG| [stdout] stress-ng: debug: [3569] starting stressors
  16:23:54 DEBUG| [stdout] stress-ng: debug: [3569] 4 stressors spawned
  16:23:54 DEBUG| [stdout] stress-ng: debug: [3570] stress-ng-af-alg: started 
[3570] (instance 0)
  16:23:54 DEBUG| [stdout] stress-ng: debug: [3573] stress-ng-af-alg: started 
[3573] (instance 3)
  16:23:54 DEBUG| [stdout] stress-ng: debug: [3571] stress-ng-af-alg: started 
[3571] (instance 1)
  16:23:54 DEBUG| [stdout] stress-ng: debug: [3572] stress-ng-af-alg: started 
[3572] (instance 2)
  16:23:54 DEBUG| [stdout] stress-ng: fail:  [3570] stress-ng-af-alg: socket 
failed, errno=97 (Address family not supported by protocol)
  16:23:54 DEBUG| [stdout] stress-ng: debug: [3570] stress-ng-af-alg: exited 
[3570] (instance 0)
  16:23:54 DEBUG| [stdout] stress-ng: error: [3569] process 3570 
(stress-ng-af_alg) terminated with an error, exit status=1 (stress-ng core 
failure)
  16:23:54 DEBUG| [stdout] stress-ng: debug: [3569] process [3570] terminated
  16:23:54 DEBUG| [stdout] stress-ng: fail:  [3571] stress-ng-af-alg: socket 
failed, errno=97 (Address family not supported by protocol)
  16:23:54 DEBUG| [stdout] stress-ng: debug: [3571] stress-ng-af-alg: exited 
[3571] (instance 1)
  16:23:54 DEBUG| [stdout] stress-ng: error: [3569] process 3571 
(stress-ng-af_alg) terminated with an error, exit status=1 (stress-ng core 
failure)
  16:23:54 DEBUG| [stdout] stress-ng: debug: [3569] process [3571] terminated
  16:23:54 DEBUG| [stdout] stress-ng: fail:  [3573] stress-ng-af-alg: socket 
failed, errno=97 (Address family not supported by protocol)
  16:23:54 DEBUG| [stdout] stress-ng: debug: [3573] stress-ng-af-alg: exited 
[3573] (instance 3)
  16:23:54 DEBUG| [stdout] stress-ng: fail:  [3572] stress-ng-af-alg: socket 
failed, errno=97 (Address family not supported by protocol)
  16:23:54 DEBUG| [stdout] stress-ng: debug: [3572] stress-ng-af-alg: exited 
[3572] (instance 2)
  16:23:54 DEBUG| [stdout] stress-ng: error: [3569] process 3572 
(stress-ng-af_alg) terminated with an error, exit status=1 (stress-ng core 
failure)
  16:23:54 DEBUG| [stdout] stress-ng: debug: [3569] process [3572] terminated
  16:23:54 DEBUG| [stdout] stress-ng: error: [3569] process 3573 
(stress-ng-af_alg) terminated with an error, exit status=1 (stress-ng core 
failure)
  16:23:54 DEBUG| [stdout] stress-ng: debug: [3569] process [3573] terminated
  16:23:54 DEBUG| [stdout] stress-ng: info:  [3569] unsuccessful run completed 
in 5.01s
  16:23:54 DEBUG| [stdout]

  Steps to reproduce:
    Deploy the node with Xenial 4.4 kernel, install linux-kvm
    sudo apt-get install python-minimal
    git clone --depth=1 git://kernel.ubuntu.com/ubuntu/autotest-client-tests -b 
master-next
    git clone --depth=1 git://kernel.ubuntu.com/ubuntu/autotest
    rm -fr autotest/client/tests
    ln -sf ~/autotest-client-tests autotest/client/tests
    AUTOTEST_PATH=/home/ubuntu/autotest sudo -E autotest/client/autotest-local 
--verbose autotest/client/tests/ubuntu_stress_smoke_test/control 

  
  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-1019-kvm 4.4.0-1019.24
  ProcVersionSignature: User Name 4.4.0-1019.24-kvm 4.4.98
  Uname: Linux 4.4.0-1019-kvm x86_64
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  Date: Mon Apr  2 16:25:57 2018
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: linux-kvm
  UpgradeStatus: No upgrade log present (probably fresh install)

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