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This change has been made by an automated script, maintained by the
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** Changed in: linux (Ubuntu)
       Status: New => Incomplete

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

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https://bugs.launchpad.net/bugs/1849844

Title:
  seccomp test in ubuntu_kernel_selftests failed to build on D amd64

Status in ubuntu-kernel-tests:
  New
Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Disco:
  Incomplete

Bug description:
  Test failed to build with the proposed Disco kernel with:
      undefined reference to `BIT'

  ubuntu@moe:~/ubuntu-disco/tools/testing/selftests$ sudo make run_tests
  make[1]: Entering directory 
'/home/ubuntu/ubuntu-disco/tools/testing/selftests/seccomp'
  gcc -Wl,-no-as-needed -Wall  seccomp_bpf.c -lpthread -o seccomp_bpf
  seccomp_bpf.c: In function ‘user_notification_continue’:
  seccomp_bpf.c:3074:26: warning: overflow in conversion from ‘long int’ to 
‘__s32’ {aka ‘int’} changes value from ‘116983961184613’ to ‘1936943461’ 
[-Woverflow]
   #define USER_NOTIF_MAGIC 116983961184613L
                            ^~~~~~~~~~~~~~~~
  seccomp_bpf.c:3535:15: note: in expansion of macro ‘USER_NOTIF_MAGIC’
    resp.error = USER_NOTIF_MAGIC;
                 ^~~~~~~~~~~~~~~~
  /usr/bin/ld: /tmp/cc5Df3dg.o: in function `user_notification_continue':
  seccomp_bpf.c:(.text+0x2e226): undefined reference to `BIT'
  collect2: error: ld returned 1 exit status
  make[1]: *** [Makefile:12: seccomp_bpf] Error 1
  make[1]: Leaving directory 
'/home/ubuntu/ubuntu-disco/tools/testing/selftests/seccomp'
  make: *** [Makefile:91: all] Error 2

  
  Note that bug 1849281 looks like a different issue.

  ProblemType: Bug
  DistroRelease: Ubuntu 19.04
  Package: linux-image-5.0.0-33-generic 5.0.0-33.35
  ProcVersionSignature: User Name 5.0.0-33.35-generic 5.0.21
  Uname: Linux 5.0.0-33-generic x86_64
  AlsaDevices:
   total 0
   crw-rw---- 1 root audio 116,  1 Oct 25 13:38 seq
   crw-rw---- 1 root audio 116, 33 Oct 25 13:38 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
  ApportVersion: 2.20.10-0ubuntu27.1
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 
'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CurrentDmesg: [  484.024237] systemd-journald[391]: /dev/kmsg buffer overrun, 
some messages lost.
  Date: Fri Oct 25 13:50:36 2019
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
  Lsusb: Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: QEMU Standard PC (i440FX + PIIX, 1996)
  PciMultimedia:
   
  ProcFB: 0 cirrusdrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.0.0-33-generic 
root=UUID=36e162f3-41b5-4487-a6dc-09ba4e37d3bf ro console=tty1 console=ttyS0
  RelatedPackageVersions:
   linux-restricted-modules-5.0.0-33-generic N/A
   linux-backports-modules-5.0.0-33-generic  N/A
   linux-firmware                            1.178.5
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/01/2014
  dmi.bios.vendor: SeaBIOS
  dmi.bios.version: 1.10.2-1ubuntu1
  dmi.chassis.type: 1
  dmi.chassis.vendor: QEMU
  dmi.chassis.version: pc-i440fx-bionic
  dmi.modalias: 
dmi:bvnSeaBIOS:bvr1.10.2-1ubuntu1:bd04/01/2014:svnQEMU:pnStandardPC(i440FX+PIIX,1996):pvrpc-i440fx-bionic:cvnQEMU:ct1:cvrpc-i440fx-bionic:
  dmi.product.name: Standard PC (i440FX + PIIX, 1996)
  dmi.product.version: pc-i440fx-bionic
  dmi.sys.vendor: QEMU

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