[Bug 2060217] Re: NFSv4 fails to mount in noble/s390x

[Frank Heimes]

I've noticed that Vasily's commit has meanwhile landed in linux-next,
so I took it from there and applied it to noble master-next,
but it failed due to changed context.
Hence I did a bit of backporting work and got now it in.

I triggered appropriate kernel test builds here:
https://launchpad.net/~fheimes/+archive/ubuntu/lp2060217

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to nfs-utils in Ubuntu.
https://bugs.launchpad.net/bugs/2060217

Title:
  NFSv4 fails to mount in noble/s390x

Status in Release Notes for Ubuntu:
  New
Status in Ubuntu on IBM z Systems:
  New
Status in linux package in Ubuntu:
  Triaged
Status in nfs-utils package in Ubuntu:
  Invalid

Bug description:
  https://autopkgtest.ubuntu.com/packages/n/nfs-utils/noble/s390x

  Looks like it has been failing for a long time already.

  Log: https://autopkgtest.ubuntu.com/results/autopkgtest-
  noble/noble/s390x/n/nfs-utils/20240404_145924_ef255@/log.gz

  339s autopkgtest [14:41:04]: test local-server-client: [-----------------------
  340s Killed
  340s autopkgtest [14:41:05]: test process requested reboot with marker boot1
  364s autopkgtest-virt-ssh: WARNING: ssh connection failed. Retrying in 3 seconds...
  372s FAIL: nfs_home not mounted
  373s autopkgtest [14:41:38]: test local-server-client: -----------------------]
  373s local-server-client  FAIL non-zero exit status 1

  and

  934s autopkgtest [14:50:59]: test kerberos-mount: [-----------------------
  935s Initializing database '/var/lib/krb5kdc/principal' for realm 'DEP8',
  935s master key name 'K/M at DEP8'
  935s Authenticating as principal root/admin at DEP8 with password.
  935s Principal "nfs/nfs-server.dep8 at DEP8" created.
  935s Authenticating as principal root/admin at DEP8 with password.
  935s Entry for principal nfs/nfs-server.dep8 with kvno 2, encryption type aes256-cts-hmac-sha1-96 added to keytab FILE:/etc/krb5.keytab.
  935s Entry for principal nfs/nfs-server.dep8 with kvno 2, encryption type aes128-cts-hmac-sha1-96 added to keytab FILE:/etc/krb5.keytab.
  935s Authenticating as principal root/admin at DEP8 with password.
  935s Principal "host/nfs-server.dep8 at DEP8" created.
  935s Authenticating as principal root/admin at DEP8 with password.
  935s Entry for principal host/nfs-server.dep8 with kvno 2, encryption type aes256-cts-hmac-sha1-96 added to keytab FILE:/etc/krb5.keytab.
  935s Entry for principal host/nfs-server.dep8 with kvno 2, encryption type aes128-cts-hmac-sha1-96 added to keytab FILE:/etc/krb5.keytab.
  936s exporting *:/storage
  938s mount.nfs: mount system call failed for /mnt
  938s umount: /mnt: not mounted.
  938s autopkgtest [14:51:02]: test kerberos-mount: -----------------------]
  939s kerberos-mount       FAIL non-zero exit status 32

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-release-notes/+bug/2060217/+subscriptions