Comment 4 for bug 2023595

Jammy[1] and Lunar[2] autopkgtests are green, and I can see that CRAM-MD5 and NTLM were used in those tests, including other SASL mechanisms:

In Jammy[3]:

(...)
988s ## Configuring autofs to use mechanism NTLM
988s
988s ## Confirming target is not mounted
988s total 4
988s drwxr-xr-x 2 root root 0 Jul 26 21:00 .
988s drwxr-xr-x 20 root root 4096 Jul 26 21:00 ..
988s
988s ## Triggering a mount, and checking that the mountpoint has the test file
988s -rw-r--r-- 1 root root 29 Jul 26 21:00 /mnt/storage/test_file_3556
988s
988s ## Checking that the mountpoint is nfsv4
988s TARGET SOURCE FSTYPE OPTIONS
988s /mnt/storage server.example.fake:/storage nfs4 rw,relatime,vers=4.2,rsize=524288,wsize=524288,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=127.0.0.1,local_lock=none,addr=127.0.1.10
988s
988s ## Configuring autofs to use mechanism CRAM-MD5
988s
988s ## Confirming target is not mounted
988s total 4
988s drwxr-xr-x 2 root root 0 Jul 26 21:00 .
988s drwxr-xr-x 20 root root 4096 Jul 26 21:00 ..
988s
988s ## Triggering a mount, and checking that the mountpoint has the test file
989s -rw-r--r-- 1 root root 29 Jul 26 21:00 /mnt/storage/test_file_3556
989s
989s ## Checking that the mountpoint is nfsv4
989s TARGET SOURCE FSTYPE OPTIONS
989s /mnt/storage server.example.fake:/storage nfs4 rw,relatime,vers=4.2,rsize=524288,wsize=524288,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=127.0.0.1,local_lock=none,addr=127.0.1.10
(...)
(and likewise for the other mechanisms)

In lunar[4]:

(...)
1132s ## Configuring autofs to use mechanism NTLM
1133s
1133s ## Confirming target is not mounted
1133s total 4
1133s drwxr-xr-x 2 root root 0 Jul 26 21:03 .
1133s drwxr-xr-x 20 root root 4096 Jul 26 21:03 ..
1133s
1133s ## Triggering a mount, and checking that the mountpoint has the test file
1133s -rw-r--r-- 1 root root 29 Jul 26 21:03 /mnt/storage/test_file_3296
1133s
1133s ## Checking that the mountpoint is nfsv4
1133s TARGET SOURCE FSTYPE OPTIONS
1133s /mnt/storage server.example.fake:/storage nfs4 rw,relatime,vers=4.2,rsize=524288,wsize=524288,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=127.0.0.1,local_lock=none,addr=127.0.1.10
1133s
1133s ## Configuring autofs to use mechanism CRAM-MD5
1133s
1133s ## Confirming target is not mounted
1133s total 4
1133s drwxr-xr-x 2 root root 0 Jul 26 21:03 .
1133s drwxr-xr-x 20 root root 4096 Jul 26 21:03 ..
1133s
1133s ## Triggering a mount, and checking that the mountpoint has the test file
1133s -rw-r--r-- 1 root root 29 Jul 26 21:03 /mnt/storage/test_file_3296
1133s
1133s ## Checking that the mountpoint is nfsv4
1133s TARGET SOURCE FSTYPE OPTIONS
1133s /mnt/storage server.example.fake:/storage nfs4 rw,relatime,vers=4.2,rsize=524288,wsize=524288,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=127.0.0.1,local_lock=none,addr=127.0.1.10
(...)
(and likewise for the other mechanisms)

Jammy and Lunar verifications succeeded.

1. https://ubuntu-archive-team.ubuntu.com/proposed-migration/jammy/update_excuses.html#autofs
2. https://ubuntu-archive-team.ubuntu.com/proposed-migration/lunar/update_excuses.html#autofs
3. https://autopkgtest.ubuntu.com/results/autopkgtest-jammy/jammy/amd64/a/autofs/20230726_210052_fa453@/log.gz
4. https://autopkgtest.ubuntu.com/results/autopkgtest-lunar/lunar/amd64/a/autofs/20230726_210332_bb951@/log.gz