Bug 159060

Summary: ntpd can segfault on start
Product: [Fedora] Fedora Reporter: Nigel Horne <njh>
Component: kernelAssignee: Jiri Ryska <jryska>
Status: CLOSED DUPLICATE QA Contact: Brian Brock <bbrock>
Severity: high Docs Contact:
Priority: medium    
Version: 3   
Target Milestone: ---   
Target Release: ---   
Hardware: i386   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2005-05-30 12:15:23 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---
Attachments:
Description Flags
ntpd configuration file none

Description Nigel Horne 2005-05-28 12:27:24 UTC
From Bugzilla Helper:
User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.8) Gecko/20050513 Fedora/1.7.8-1.3.1

Description of problem:
With the attached ntp.conf, ntpd will segfault about 75% of the time when starting

Version-Release number of selected component (if applicable):
ntp-4.2.0.a.20040617-4

How reproducible:
Sometimes

Steps to Reproduce:
1. /usr/sbin/ntpd -u ntp:ntp -D12 -n  -p /var/run/ntpd.pid
2.
3.
  

Actual Results:  Debug1: 12 -> c = 12
ntpd 4.2.0a@1.1190-r Mon Oct 11 09:10:20 EDT 2004 (1)
Debug1: 12 -> c = 12
addto_syslog: ntpd 4.2.0a@1.1190-r Mon Oct 11 09:10:20 EDT 2004 (1)
adding new filegen
adding new filegen
adding new filegen
adding new filegen
adding new filegen
adding new filegen
addto_syslog: set_process_priority: Leave priority alone: priority_done is <2>
addto_syslog: precision = 2.000 usec
create_sockets(123)
addto_syslog: no IPv6 interfaces found
address_okay: listen Virtual: 1, IF name: lo, Up Flag: 1
address_okay: listen Virtual: 1, IF name: eth0, Up Flag: 1
address_okay: listen Virtual: 1, IF name: eth1, Up Flag: 1
bind() fd 4, family 2, port 123, addr 0.0.0.0, flags=8
flags for fd 4: 04002
addto_syslog: Listening on interface wildcard, 0.0.0.0#123
bind() fd 5, family 2, port 123, addr 127.0.0.1, flags=0
flags for fd 5: 04002
addto_syslog: Listening on interface lo, 127.0.0.1#123
bind() fd 6, family 2, port 123, addr 192.168.1.1, flags=8
flags for fd 6: 04002
addto_syslog: Listening on interface eth0, 192.168.1.1#123
bind() fd 7, family 2, port 123, addr 192.168.1.253, flags=8
flags for fd 7: 04002
addto_syslog: Listening on interface eth1, 192.168.1.253#123
create_sockets: ninterfaces=4
interface 0:  fd=4,  bfd=-1,  name=wildcard,  flags=0x8,  scope=0
              sin=0.0.0.0  bcast=0.0.0.0,  mask=255.255.255.255
interface 1:  fd=5,  bfd=-1,  name=lo,  flags=0x5,  scope=0
              sin=127.0.0.1  mask=255.0.0.0
interface 2:  fd=6,  bfd=-1,  name=eth0,  flags=0x9,  scope=0
              sin=192.168.1.1  bcast=192.168.1.155,  mask=255.255.255.128
interface 3:  fd=7,  bfd=-1,  name=eth1,  flags=0x9,  scope=0
              sin=192.168.1.253  bcast=192.168.1.255,  mask=255.255.255.128
init_io: maxactivefd 7
local_clock: time 0 clock 0.000000 offset 0.000000 freq 0.000 state 0
Debug2: 12 -> c = 12
getaddrinfo uk.pool.ntp.org
Segmentation fault

Expected Results:  ntpd should run

Additional info:

Comment 1 Nigel Horne 2005-05-28 12:29:04 UTC
Created attachment 114941 [details]
ntpd configuration file

Comment 2 Jiri Ryska 2005-05-30 12:15:23 UTC
This should be duplicate of #154759, marking duplicate.

*** This bug has been marked as a duplicate of 154759 ***