Public bug reported: The ubuntu_nbd_smoke test will timeout on a 4.15 Trusty Azure node.
The test will get killed by the timeout setting and the job hangs. There is also a rmmod related error message: [stderr] rmmod: ERROR: Module nbd is not currently loaded Running 'DEBIAN_FRONTEND=noninteractive apt-get install --yes --force-yes nbd-server nbd-client gdb' [stdout] Reading package lists... [stdout] Building dependency tree... [stdout] Reading state information... [stdout] gdb is already the newest version. [stdout] The following NEW packages will be installed: [stdout] nbd-client nbd-server [stdout] 0 upgraded, 2 newly installed, 0 to remove and 7 not upgraded. [stdout] Need to get 104 kB of archives. [stdout] After this operation, 430 kB of additional disk space will be used. [stdout] Get:1 http://azure.archive.ubuntu.com/ubuntu/ trusty-updates/main nbd-client amd64 1:3.7-1ubuntu0.1 [45.1 kB] [stdout] Get:2 http://azure.archive.ubuntu.com/ubuntu/ trusty-updates/main nbd-server amd64 1:3.7-1ubuntu0.1 [58.8 kB] [stdout] Preconfiguring packages ... [stdout] Fetched 104 kB in 0s (9,346 kB/s) [stdout] Selecting previously unselected package nbd-client. [stdout] (Reading database ... 54762 files and directories currently installed.) [stdout] Preparing to unpack .../nbd-client_1%3a3.7-1ubuntu0.1_amd64.deb ... [stdout] Unpacking nbd-client (1:3.7-1ubuntu0.1) ... [stdout] Selecting previously unselected package nbd-server. [stdout] Preparing to unpack .../nbd-server_1%3a3.7-1ubuntu0.1_amd64.deb ... [stdout] Unpacking nbd-server (1:3.7-1ubuntu0.1) ... [stdout] Processing triggers for man-db (2.6.7.1-1ubuntu1) ... [stdout] Processing triggers for ureadahead (0.100.0-16) ... [stdout] Setting up nbd-client (1:3.7-1ubuntu0.1) ... [stderr] Stopping NBD client process: [stderr] rmmod: ERROR: Module nbd is not currently loaded [stderr] nbd-client. [stderr] Starting NBD client process: Connecting...Activating... [stderr] nbd-client. [stderr] update-initramfs: deferring update (trigger activated) [stdout] Setting up nbd-server (1:3.7-1ubuntu0.1) ... [stderr] [stderr] Creating config file /etc/nbd-server/config with new version [stderr] Adding system user `nbd' (UID 108) ... [stderr] sent invalidate(passwd) request, exiting [stderr] sent invalidate(group) request, exiting [stderr] Adding new group `nbd' (GID 113) ... [stderr] sent invalidate(passwd) request, exiting [stderr] sent invalidate(group) request, exiting [stderr] sent invalidate(group) request, exiting [stderr] sent invalidate(group) request, exiting [stderr] Adding new user `nbd' (UID 108) with group `nbd' ... [stderr] sent invalidate(passwd) request, exiting [stderr] sent invalidate(group) request, exiting [stderr] sent invalidate(passwd) request, exiting [stderr] sent invalidate(group) request, exiting [stderr] sent invalidate(passwd) request, exiting [stderr] sent invalidate(group) request, exiting [stderr] sent invalidate(passwd) request, exiting [stderr] sent invalidate(group) request, exiting [stderr] sent invalidate(passwd) request, exiting [stderr] sent invalidate(group) request, exiting [stderr] sent invalidate(passwd) request, exiting [stderr] sent invalidate(group) request, exiting [stderr] Not creating home directory `/etc/nbd-server'. [stderr] [stderr] ** (process:2877): WARNING **: Could not parse config file: The config file does not specify any exports [stderr] ** Message: No configured exports; quitting. [stderr] nbd-server. [stdout] Processing triggers for ureadahead (0.100.0-16) ... [stdout] Processing triggers for initramfs-tools (0.103ubuntu4.11) ... [stdout] update-initramfs: Generating /boot/initrd.img-4.15.0-1023-azure true' Running '/home/azure/autotest/client/tests/ubuntu_nbd_smoke_test/ubuntu_nbd_smoke_test.sh' [stdout] [stdout] -------------------------------------------------------------------------------- [stdout] Image path: /tmp/nbd_image.img [stdout] Mount point: /mnt/nbd-test-7326 [stdout] Date: Thu Sep 13 14:58:18 UTC 2018 [stdout] Host: t-la-azure-4-15-0-Standard-DS1-nbd-smoke-test [stdout] Kernel: 4.15.0-1023-azure #24~14.04.1-Ubuntu SMP Wed Aug 29 14:26:22 UTC 2018 [stdout] Machine: t-la-azure-4-15-0-Standard-DS1-nbd-smoke-test x86_64 x86_64 [stdout] CPUs online: 1 [stdout] CPUs total: 1 [stdout] Page size: 4096 [stdout] Pages avail: 712708 [stdout] Pages total: 881164 [stdout] -------------------------------------------------------------------------------- [stdout] [stderr] [stderr] ** (process:7342): WARNING **: Specifying an export on the command line is deprecated. [stderr] [stderr] ** (process:7342): WARNING **: Please use a configuration file instead. Timer expired (600 sec.), nuking pid 2315 ERROR ubuntu_nbd_smoke_test.nbd-smoke-test ubuntu_nbd_smoke_test.nbd-smoke-test timestamp=1536851268 localtime=Sep 13 15:07:48 Test timeout expired, rc=15 ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-4.15.0-1023-azure 4.15.0-1023.24~14.04.1 ProcVersionSignature: User Name 4.15.0-1023.24~14.04.1-username 4.15.18 Uname: Linux 4.15.0-1023-azure x86_64 ApportVersion: 2.14.1-0ubuntu3.29 Architecture: amd64 Date: Mon Sep 17 15:36:28 2018 SourcePackage: linux-signed-azure UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: ubuntu-kernel-tests Importance: Undecided Status: New ** Affects: linux-signed-azure (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug package-from-proposed trusty uec-images ** Also affects: ubuntu-kernel-tests Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1792973 Title: ubuntu_nbd_smoke_test failed on 4.15 Trusty Azure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1792973/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
