[LU-14770] sanity-selinux test_21b: client timeout

Thu, 17 Jun 2021 05:50:51 +0000

This issue was created by maloo for S Buisson <sbuisson@ddn.com>

This issue relates to the following test suite run: https://testing.whamcloud.com/test_sets/f7ad6fc3-18ed-4aaa-95e2-f09666fc0643

test_21b failed with the following error:

Timeout occurred after 274 mins, last suite running was sanity-selinux

On OSS side we can see messages complaining about request replays:

[12875.747152] LustreError: 265433:0:(sec_gss.c:504:gss_do_check_seq()) seq 1 (in main window) is a replay: max 1, winsize 2048

and checksum mismatch:

[12881.379209] LustreError: 265433:0:(gss_sk_mech.c:388:sk_verify_hmac()) checksum mismatch

Finally the client gets evicted:

[13034.439160] Lustre: lustre-OST0002: haven't heard from client 33609750-dfdf-4cdb-b17a-cf79a49f7b31 (at 10.9.7.36@tcp) in 49 seconds. I think it's dead, and I am evicting it. exp 00000000e0bea176, cur 1623763560 expire 1623763530 last 1623763511

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sanity-selinux test_21b - Timeout occurred after 274 mins, last suite running was sanity-selinux

Whamcloud Community JIRA

[LU-14770] sanity-selinux test_21b: client timeout