** Description changed:

- Not sure if this is related to bug 1751234, the ubuntu_bpf_jit test will
- fail with the following 5 test cases:
+ Not sure if this is related to bug 1751234 (error on AMD64 system is
+ different)
+ 
+ The ubuntu_bpf_jit test will fail with the following 5 test cases:
  
  test_bpf: #292 BPF_MAXINSNS: Ctx heavy transformations FAIL to prog_create 
err=-524 len=4096
  test_bpf: #293 BPF_MAXINSNS: Call heavy transformations FAIL to prog_create 
err=-524 len=4096
  test_bpf: #298 BPF_MAXINSNS: ld_abs+get_processor_id FAIL to prog_create 
err=-524 len=4096
  test_bpf: #299 BPF_MAXINSNS: ld_abs+vlan_push/pop FAIL to select_runtime 
err=-524
  test_bpf: #300 BPF_MAXINSNS: jump around ld_abs FAIL to select_runtime 
err=-524
  
  test_bpf: Summary: 337 PASSED, 5 FAILED, [329/329 JIT'ed]
  
  And modprobe error can be found in the report as well:
  modprobe: ERROR: could not insert 'test_bpf': Invalid argument
  
  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.15.0-11-generic 4.15.0-11.12
  ProcVersionSignature: Ubuntu 4.15.0-11.12-generic 4.15.5
  Uname: Linux 4.15.0-11-generic s390x
  NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
  AlsaDevices: Error: command ['ls', '-l', '/dev/snd/'] failed with exit code 
2: ls: cannot access '/dev/snd/': No such file or directory
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
  ApportVersion: 2.20.8-0ubuntu10
  Architecture: s390x
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 
'arecord'
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 
not found.
  CurrentDmesg:
-  
+ 
  Date: Wed Mar  7 08:13:51 2018
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
  Lspci:
-  
+ 
  Lsusb: Error: command ['lsusb'] failed with exit code 1:
  PciMultimedia:
-  
+ 
  ProcFB: Error: [Errno 2] No such file or directory: '/proc/fb'
  ProcKernelCmdLine: root=/dev/mapper/kl02vg01-root crashkernel=196M 
BOOT_IMAGE=0
  RelatedPackageVersions:
-  linux-restricted-modules-4.15.0-11-generic N/A
-  linux-backports-modules-4.15.0-11-generic  N/A
-  linux-firmware                             1.172
+  linux-restricted-modules-4.15.0-11-generic N/A
+  linux-backports-modules-4.15.0-11-generic  N/A
+  linux-firmware                             1.172
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)

** Description changed:

  Not sure if this is related to bug 1751234 (error on AMD64 system is
  different)
  
  The ubuntu_bpf_jit test will fail with the following 5 test cases:
  
  test_bpf: #292 BPF_MAXINSNS: Ctx heavy transformations FAIL to prog_create 
err=-524 len=4096
  test_bpf: #293 BPF_MAXINSNS: Call heavy transformations FAIL to prog_create 
err=-524 len=4096
  test_bpf: #298 BPF_MAXINSNS: ld_abs+get_processor_id FAIL to prog_create 
err=-524 len=4096
  test_bpf: #299 BPF_MAXINSNS: ld_abs+vlan_push/pop FAIL to select_runtime 
err=-524
  test_bpf: #300 BPF_MAXINSNS: jump around ld_abs FAIL to select_runtime 
err=-524
  
  test_bpf: Summary: 337 PASSED, 5 FAILED, [329/329 JIT'ed]
  
  And modprobe error can be found in the report as well:
  modprobe: ERROR: could not insert 'test_bpf': Invalid argument
+ 
+ Issue can be reproduce on both zVM and Ubuntu on LPAR s390x systems.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.15.0-11-generic 4.15.0-11.12
  ProcVersionSignature: Ubuntu 4.15.0-11.12-generic 4.15.5
  Uname: Linux 4.15.0-11-generic s390x
  NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
  AlsaDevices: Error: command ['ls', '-l', '/dev/snd/'] failed with exit code 
2: ls: cannot access '/dev/snd/': No such file or directory
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
  ApportVersion: 2.20.8-0ubuntu10
  Architecture: s390x
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 
'arecord'
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 
not found.
  CurrentDmesg:
  
  Date: Wed Mar  7 08:13:51 2018
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
  Lspci:
  
  Lsusb: Error: command ['lsusb'] failed with exit code 1:
  PciMultimedia:
  
  ProcFB: Error: [Errno 2] No such file or directory: '/proc/fb'
  ProcKernelCmdLine: root=/dev/mapper/kl02vg01-root crashkernel=196M 
BOOT_IMAGE=0
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-11-generic N/A
   linux-backports-modules-4.15.0-11-generic  N/A
   linux-firmware                             1.172
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)

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https://bugs.launchpad.net/bugs/1753941

Title:
  ubuntu_bpf_jit test failed on Bionic s390x systems

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