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Bug 1806734 - GSSD dies if -rrr is specified leading to a mount failure
Summary: GSSD dies if -rrr is specified leading to a mount failure
Keywords:
Status: CLOSED DUPLICATE of bug 1645083
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: nfs-utils
Version: 7.6
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: rc
: ---
Assignee: Steve Dickson
QA Contact: Yongcheng Yang
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-02-24 21:13 UTC by Olga Kornieskaia
Modified: 2020-02-25 02:46 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: If docs needed, set a value
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Clone Of:
Environment:
Last Closed: 2020-02-25 02:46:13 UTC
Target Upstream Version:
Embargoed:

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Description Olga Kornieskaia 2020-02-24 21:13:07 UTC 
Description of problem:

A kerberos mount is failing when RPCGSSDARGS=-vvvrrr the output was:
 
Feb 21 16:02:08 scspr1843146001 rpc.gssd[21323]: in authgss_destroy()
Feb 21 16:02:08 scspr1843146001 rpc.gssd[21323]: in authgss_destroy_context()
Feb 21 16:02:08 scspr1843146001 rpc.gssd[21323]: authgss_destroy: freeing name 0x7f29f4001400
Feb 21 16:02:08 scspr1843146001 rpc.gssd[21323]: ERROR: event_dispatch() returned!
Feb 21 16:02:08 scspr1843146001 systemd: rpc-gssd.service: main process exited, code=exited, status=1/FAILURE
Feb 21 16:02:08 scspr1843146001 systemd: Unit rpc-gssd.service entered failed state.
Feb 21 16:02:08 scspr1843146001 systemd: rpc-gssd.service failed.

where after successfully establishing context, the gssd would just die and kernel can't do another up call so fails with "incorrect mount option" 


Version-Release number of selected component (if applicable):
[kolga@scspr1843146001 ~]$ uname -a
Linux scspr1843146001 3.10.0-957.27.2.el7.x86_64 #1 SMP Tue Jul 9 16:53:14 UTC 2019 x86_64 GNU/Linux
[kolga@scspr1843146001 ~]$ rpm -aq | grep nfs-utils
nfs-utils-1.3.0-0.65.el7.x86_64

without -rrr option mount works.

Steve pointed out that the upstream commit addresses that issue:
commit 5a004c161ff6c671f73a92d818a502264367a896
Author: Scott Mayhew <smayhew>
Date:   Thu Oct 24 14:02:30 2019 -0400

    gssd: daemonize earlier

How reproducible:


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Additional info:
Comment 2 Yongcheng Yang 2020-02-25 02:46:13 UTC 
This issue has been tracked by Bug 1645083 now.

*** This bug has been marked as a duplicate of bug 1645083 ***
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