I ran the buildbot (SMB3 regression tests from Linux) against the kernel server with the recent updates from Namjae et al. All tests continue to pass. Good news. ksmbd seems to be making good progress. http://smb3-test-rhel-75.southcentralus.cloudapp.azure.com/#/builders/8/builds/49 FYI - An earlier run hit an intermittent problem in mainline (5.14-rc) in the scheduler (not a problem with the server, the client side was running on very current mainline which appears to have this intermittent problem which I have also seen running unrelated tests): [ 4826.261325] RIP: 0010:cfs_rq_is_decayed.part.93+0x13/0x18 -- Thanks, Steve