Bug 2065038

Summary: reinstalling samba client causes winbindd coredump. [rhel-8.5.0.z]
Product: Red Hat Enterprise Linux 8 Reporter: anuja <amore>
Component: ipaAssignee: Florence Blanc-Renaud <frenaud>
Status: CLOSED DUPLICATE QA Contact: ipa-qe <ipa-qe>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 8.5CC: rcritten, tscherf
Target Milestone: rcFlags: pm-rhel: mirror+
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
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Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2022-03-18 15:06:44 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description anuja 2022-03-17 07:58:45 UTC 
This bug has been copied from bug#1980356.

Failure reproduced in RHEL8.5

transport.py               391 INFO     RUN ['systemctl', 'status', 'winbind']
transport.py               513 DEBUG    RUN ['systemctl', 'status', 'winbind']
transport.py               558 DEBUG    ● winbind.service - Samba Winbind Daemon
transport.py               558 DEBUG       Loaded: loaded (/usr/lib/systemd/system/winbind.service; enabled; vendor preset: disabled)
transport.py               558 DEBUG       Active: deactivating (stop-sigterm) (Result: core-dump) since Tue 2022-03-15 23:46:46 EDT; 236ms ago
transport.py               558 DEBUG         Docs: man:winbindd(8)
transport.py               558 DEBUG               man:samba(7)
transport.py               558 DEBUG               man:smb.conf(5)
transport.py               558 DEBUG      Process: 31329 ExecStart=/usr/sbin/winbindd --foreground --no-process-group $WINBINDOPTIONS (code=dumped, signal=ABRT)
transport.py               558 DEBUG     Main PID: 31329 (code=dumped, signal=ABRT)
transport.py               558 DEBUG       Status: "winbindd: ready to serve connections..."
transport.py               558 DEBUG        Tasks: 1 (limit: 11184)
transport.py               558 DEBUG       Memory: 4.9M
transport.py               558 DEBUG       CGroup: /system.slice/winbind.service
transport.py               558 DEBUG               └─31333 /usr/sbin/winbindd --foreground --no-process-group
transport.py               558 DEBUG    
transport.py               558 DEBUG    Mar 15 23:46:46 client1.testrelm.test winbindd[31329]:    #11 /lib64/libtevent.so.0(+0xe50f) [0x7f69e60a250f]
transport.py               558 DEBUG    Mar 15 23:46:46 client1.testrelm.test winbindd[31329]:    #12 /lib64/libtevent.so.0(+0xc4fb) [0x7f69e60a04fb]
transport.py               558 DEBUG    Mar 15 23:46:46 client1.testrelm.test winbindd[31329]:    #13 /lib64/libtevent.so.0(_tevent_loop_once+0x95) [0x7f69e609b1e5]
transport.py               558 DEBUG    Mar 15 23:46:46 client1.testrelm.test winbindd[31329]:    #14 /usr/sbin/winbindd(main+0xf1c) [0x55a5d26e24fc]
transport.py               558 DEBUG    Mar 15 23:46:46 client1.testrelm.test winbindd[31329]:    #15 /lib64/libc.so.6(__libc_start_main+0xf3) [0x7f69e54da493]
transport.py               558 DEBUG    Mar 15 23:46:46 client1.testrelm.test winbindd[31329]:    #16 /usr/sbin/winbindd(_start+0x2e) [0x55a5d26e2efe]
transport.py               558 DEBUG    Mar 15 23:46:46 client1.testrelm.test winbindd[31329]: [2022/03/15 23:46:46.429399,  0] ../../source3/lib/dumpcore.c:318(dump_core)
transport.py               558 DEBUG    Mar 15 23:46:46 client1.testrelm.test winbindd[31329]:   coredump is handled by helper binary specified at /proc/sys/kernel/core_pattern
transport.py               558 DEBUG    Mar 15 23:46:46 client1.testrelm.test winbindd[31329]: 
transport.py               558 DEBUG    Mar 15 23:46:46 client1.testrelm.test systemd[1]: winbind.service: Main process exited, code=dumped, status=6/ABRT
transport.py               217 DEBUG    Exit code: 3
host.py                    201 ERROR    stderr:
Comment 2 Florence Blanc-Renaud 2022-03-17 09:06:28 UTC 
The fix is already available upstream, moving to POST:

Fixed upstream
master:
https://pagure.io/freeipa/c/91334b271a929aca8d77c143db005f358cb7ea4a
https://pagure.io/freeipa/c/bbe554acf4d164d8d3847f343395ba28abac0392

ipa-4-9:
https://pagure.io/freeipa/c/82eaa2eac454aed75a498d2c6ccd9e921f9c8a89
https://pagure.io/freeipa/c/6302769b83af75f267c76fe6f854d5b42b6b80f5
Comment 3 Florence Blanc-Renaud 2022-03-18 15:06:44 UTC 
The process to request a z-stream has been followed using BZ https://bugzilla.redhat.com/show_bug.cgi?id=2001500, which created a 8.5z clone: BZ #2065719

Closing this one as a duplicate.

*** This bug has been marked as a duplicate of bug 2065719 ***