Boot back to 4.4.0-180 on the same instance, it's still having this issue. And it looks like we're using the same test suite for 4.4.0-180 and 4.4.0-181
>From the test history with 4.4.0-180: Running 'git clone https://github.com/tytso/xfstests-bld' Cloning into 'xfstests-bld'... Using head commit for xfstests-blda4df7d7b31125901cb1fe9b092f495b6aa950448 Running 'git reset --hard a4df7d7b31125901cb1fe9b092f495b6aa950448' HEAD is now at a4df7d7 Update the default version of quota and xfsprogs Running './get-all' Cloning into 'fio'... Checking out fio fio-3.15 (previously was fio-3.19-74-gb09c96c) Cloning into 'quota'... Checking out quota 6e631074330a (previously was fdd774b) Cloning into 'xfsprogs-dev'... Checking out xfsprogs-dev v5.2.0 (previously was v5.6.0) Cloning into 'xfstests-dev'... Cloning into 'fsverity'... Cloning into 'blktests'... Using xfs from known stable commit point 82eda8820ddd68dab0bc35199a53a08f58b1d26c Running 'git reset --hard 82eda8820ddd68dab0bc35199a53a08f58b1d26c' >From the test history with 4.4.0-181: Running 'git clone https://github.com/tytso/xfstests-bld' Cloning into 'xfstests-bld'... Using head commit for xfstests-blda4df7d7b31125901cb1fe9b092f495b6aa950448 Running 'git reset --hard a4df7d7b31125901cb1fe9b092f495b6aa950448' HEAD is now at a4df7d7 Update the default version of quota and xfsprogs Fetching all repos.. Running './get-all' Cloning into 'fio'... Checking out fio fio-3.15 (previously was fio-3.20-21-g00ca8df) Cloning into 'quota'... Checking out quota 6e631074330a (previously was 13bb8c2) Cloning into 'xfsprogs-dev'... Checking out xfsprogs-dev v5.2.0 (previously was v5.6.0) Cloning into 'xfstests-dev'... Cloning into 'fsverity'... Cloning into 'blktests'... Using xfs from known stable commit point 82eda8820ddd68dab0bc35199a53a08f58b1d26c Running 'git reset --hard 82eda8820ddd68dab0bc35199a53a08f58b1d26c' HEAD is now at 82eda88 btrfs: Verify falloc on multiple holes won't leak qgroup reserved data space -- 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/1882167 Title: ubuntu_zfs_xfs_generic failed to build on X-4.4 Status in linux package in Ubuntu: Incomplete Bug description: The test compilation will fail with: cc: error: unrecognized command line option '-Wimplicit-fallthrough' This build issue does not exist with 4.4.0-180 + gcc 5.4.0-6ubuntu1~16.04.12 Please find attachment for the full build log. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-181-generic 4.4.0-181.211 ProcVersionSignature: Ubuntu 4.4.0-181.211-generic 4.4.223 Uname: Linux 4.4.0-181-generic s390x NonfreeKernelModules: zfs zunicode zcommon znvpair zavl 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' ApportVersion: 2.20.1-0ubuntu2.23 Architecture: s390x ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. CurrentDmesg: Date: Thu Jun 4 22:56:00 2020 HibernationDevice: RESUME=/dev/mapper/mpatha1 IwConfig: Error: [Errno 2] No such file or directory: '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/kernel01_vg-kernel01_lv crashkernel=196M BOOT_IMAGE=0 RelatedPackageVersions: linux-restricted-modules-4.4.0-181-generic N/A linux-backports-modules-4.4.0-181-generic N/A linux-firmware 1.157.23 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882167/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp