[LU-12305] Lustre client mount filesystem ASSERTION with SSK

• Type: Bug
• Resolution: Unresolved
• Priority: Major
• Environment: Server/Client 2.10.6 with SSK environment, LNET o2ib
• Severity: 3
• Assignee: Peter Jones
• Reporter: sebg-crd-pm (Inactive)

Description

1.when set ssk lctl conf_param testfs.srpc.flavor.o2ib.cli2mdt=ska or ski/skpi

lustre client  mount  filesystem ASSERTION  lustre_client_crash_ska.txt

LustreError: 13302:0:(gss_sk_mech.c:342:sk_make_hmac()) ASSERTION( token->len >= crypto_hash_digestsize(tfm) ) failed:

2.when set ssk lctl conf_param testfs.srpc.flavor.o2ib.cli2mdt=skn

lustre client  mount  filesystem ok,  but umount ASSERTION  lustre_client_crash_skn.txt

 

3. when set ssk lctl conf_param testfs.srpc.flavor.o2ib.cli2mdt=gssnull lustre_client_crash_gssnull.txt

 lustre client  mount  and umount filesystem ok,  but  try to mount filesystem again  without finished.