Bug 1821822

Summary: F32, snmpd segfault after upgrade from F31
Product: [Fedora] Fedora Reporter: Patrick Dung <patdung100+redhat>
Component: net-snmpAssignee: Josef Ridky <jridky>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 32CC: jridky, jsafrane, zdohnal
Target Milestone: ---   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: net-snmp-5.8-19.fc30 net-snmp-5.8-19.fc32 net-snmp-5.8-19.fc31 Doc Type: ---
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2020-04-25 02:41:02 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 Patrick Dung 2020-04-07 16:55:54 UTC 
Description of problem:
System is fine in F31, after upgrading to F32, it had problem.

Version-Release number of selected component (if applicable):
net-snmp-5.8-17.fc32.x86_64

[  260.646751] snmpd[3230]: segfault at 814 ip 00007f2ff9f49cfe sp 00007fff48ef99e8 error 4 in libnetsnmpmibs.so.35.0.0[7f2ff9f33000+f9000]
[  260.646896] Code: 48 8b 05 35 db 14 00 48 8b 00 48 8b 80 70 08 00 00 48 d1 f8 83 e0 01 c3 0f 1f 40 00 f3 0f 1e fa 48 8b 05 15 db 14 00 48 8b 00 <81> b8 14 08 00 00 07 30 00 00 0f 94 c0 0f b6 c0 c3 90 f3 0f 1e fa

backtrace:
(gdb) bt
#0  0x00007f2ff9f49cfe in Check_HR_FileSys_AutoFs () from /lib64/libnetsnmpmibs.so.35
#1  0x00007f2ff9f48e52 in var_hrstore () from /lib64/libnetsnmpmibs.so.35
#2  0x00007f2ffa1e5cb9 in netsnmp_old_api_helper () from /lib64/libnetsnmpagent.so.35
#3  0x00007f2ffa1f4a17 in netsnmp_call_handler.part () from /lib64/libnetsnmpagent.so.35
#4  0x00007f2ffa1e12cc in netsnmp_bulk_to_next_helper () from /lib64/libnetsnmpagent.so.35
#5  0x00007f2ffa1f4a17 in netsnmp_call_handler.part () from /lib64/libnetsnmpagent.so.35
#6  0x00007f2ffa206126 in handle_var_requests () from /lib64/libnetsnmpagent.so.35
#7  0x00007f2ffa207222 in handle_pdu () from /lib64/libnetsnmpagent.so.35
#8  0x00007f2ffa207442 in netsnmp_handle_request () from /lib64/libnetsnmpagent.so.35
#9  0x00007f2ffa207a4b in handle_snmp_packet () from /lib64/libnetsnmpagent.so.35
#10 0x00007f2ff9da03ab in _sess_process_packet () from /lib64/libnetsnmp.so.35
#11 0x00007f2ff9da1416 in _sess_read () from /lib64/libnetsnmp.so.35
#12 0x00007f2ff9da1f4d in snmp_sess_read2 () from /lib64/libnetsnmp.so.35
#13 0x00007f2ff9da1f9b in snmp_read2 () from /lib64/libnetsnmp.so.35
#14 0x0000555bbc361d17 in receive () at snmpd.c:1341
#15 0x0000555bbc36107e in main (argc=<optimized out>, argv=<optimized out>) at snmpd.c:1125
Comment 1 Fedora Update System 2020-04-09 16:26:06 UTC 
FEDORA-2020-c3ab547325 has been submitted as an update to Fedora 31. https://bodhi.fedoraproject.org/updates/FEDORA-2020-c3ab547325
Comment 2 Fedora Update System 2020-04-09 16:26:07 UTC 
FEDORA-2020-44b769adaf has been submitted as an update to Fedora 30. https://bodhi.fedoraproject.org/updates/FEDORA-2020-44b769adaf
Comment 3 Fedora Update System 2020-04-09 16:26:10 UTC 
FEDORA-2020-7303a69282 has been submitted as an update to Fedora 32. https://bodhi.fedoraproject.org/updates/FEDORA-2020-7303a69282
Comment 4 Patrick Dung 2020-04-09 16:39:18 UTC 
After upgrading to the new rpm, it does not crash now.
Comment 5 Fedora Update System 2020-04-10 16:56:28 UTC 
FEDORA-2020-c3ab547325 has been pushed to the Fedora 31 testing repository.
In short time you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2020-c3ab547325`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2020-c3ab547325

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 6 Fedora Update System 2020-04-10 21:36:57 UTC 
FEDORA-2020-44b769adaf has been pushed to the Fedora 30 testing repository.
In short time you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2020-44b769adaf`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2020-44b769adaf

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 7 Fedora Update System 2020-04-11 18:51:02 UTC 
FEDORA-2020-7303a69282 has been pushed to the Fedora 32 testing repository.
In short time you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2020-7303a69282`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2020-7303a69282

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 8 Fedora Update System 2020-04-25 02:41:02 UTC 
FEDORA-2020-44b769adaf has been pushed to the Fedora 30 stable repository.
If problem still persists, please make note of it in this bug report.
Comment 9 Fedora Update System 2020-04-26 02:50:47 UTC 
FEDORA-2020-7303a69282 has been pushed to the Fedora 32 stable repository.
If problem still persists, please make note of it in this bug report.
Comment 10 Fedora Update System 2020-04-28 02:55:58 UTC 
FEDORA-2020-c3ab547325 has been pushed to the Fedora 31 stable repository.
If problem still persists, please make note of it in this bug report.