Bug 974506 – [abrt] cups-1.6.2-8.fc19: _dbus_hash_table_lookup_int: Process /usr/sbin/cupsd was killed by signal 11 (SIGSEGV)

Bug 974506 - [abrt] cups-1.6.2-8.fc19: _dbus_hash_table_lookup_int: Process /usr/sbin/cupsd was killed by signal 11 (SIGSEGV)

Summary:	[abrt] cups-1.6.2-8.fc19: _dbus_hash_table_lookup_int: Process /usr/sbin/cups...

Status:	CLOSED DUPLICATE of bug 979748

Aliases:	None

Product:	Fedora
Classification:	Fedora
Component:	cups (Show other bugs)
Sub Component:
Version:	19
Hardware:	x86_64 Unspecified

Priority	unspecified Severity unspecified
Target Milestone:	---
Target Release:	---
Assigned To:	Tim Waugh
QA Contact:	Fedora Extras Quality Assurance
Docs Contact:

URL:
Whiteboard:	abrt_hash:5ea1bd198045da2603c80494d01...
Keywords:

Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2013-06-14 06:04 EDT by Tim Waugh
Modified:	2013-07-01 10:11 EDT (History)
CC List:	4 users (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2013-07-01 10:11:59 EDT
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
File: backtrace (9.03 KB, text/plain) 2013-06-14 06:04 EDT, Tim Waugh	no flags	Details
File: cgroup (154 bytes, text/plain) 2013-06-14 06:04 EDT, Tim Waugh	no flags	Details
File: core_backtrace (1.07 KB, text/plain) 2013-06-14 06:04 EDT, Tim Waugh	no flags	Details
File: dso_list (3.43 KB, text/plain) 2013-06-14 06:04 EDT, Tim Waugh	no flags	Details
File: environ (142 bytes, text/plain) 2013-06-14 06:05 EDT, Tim Waugh	no flags	Details
File: limits (1.29 KB, text/plain) 2013-06-14 06:05 EDT, Tim Waugh	no flags	Details
File: maps (16.98 KB, text/plain) 2013-06-14 06:05 EDT, Tim Waugh	no flags	Details
File: open_fds (517 bytes, text/plain) 2013-06-14 06:05 EDT, Tim Waugh	no flags	Details
File: proc_pid_status (891 bytes, text/plain) 2013-06-14 06:05 EDT, Tim Waugh	no flags	Details
File: var_log_messages (305 bytes, text/plain) 2013-06-14 06:05 EDT, Tim Waugh	no flags	Details
Add an attachment (proposed patch, testcase, etc.)

Groups: None (edit)

Description Tim Waugh 2013-06-14 06:04:46 EDT

Description of problem:
Enabled FileDevice in /etc/cups/cups-files.conf.

Version-Release number of selected component:
cups-1.6.2-8.fc19

Additional info:
reporter:       libreport-2.1.4
backtrace_rating: 4
cmdline:        /usr/sbin/cupsd -f
crash_function: _dbus_hash_table_lookup_int
executable:     /usr/sbin/cupsd
kernel:         3.9.5-301.fc19.x86_64
runlevel:       N 5
uid:            0

Truncated backtrace:
Thread no. 1 (6 frames)
 #0 _dbus_hash_table_lookup_int at dbus-hash.c:1081
 #2 dispatch_timeout_callback at ../avahi-common/dbus-watch-glue.c:105
 #3 avahi_simple_poll_dispatch at simple-watch.c:570
 #4 avahi_simple_poll_iterate at simple-watch.c:605
 #5 avahi_simple_poll_loop at simple-watch.c:646
 #6 thread at thread-watch.c:71

Comment 1 Tim Waugh 2013-06-14 06:04:50 EDT

Created attachment 761196 [details]
File: backtrace

Comment 2 Tim Waugh 2013-06-14 06:04:53 EDT

Created attachment 761197 [details]
File: cgroup

Comment 3 Tim Waugh 2013-06-14 06:04:56 EDT

Created attachment 761198 [details]
File: core_backtrace

Comment 4 Tim Waugh 2013-06-14 06:04:59 EDT

Created attachment 761199 [details]
File: dso_list

Comment 5 Tim Waugh 2013-06-14 06:05:04 EDT

Created attachment 761200 [details]
File: environ

Comment 6 Tim Waugh 2013-06-14 06:05:08 EDT

Created attachment 761201 [details]
File: limits

Comment 7 Tim Waugh 2013-06-14 06:05:11 EDT

Created attachment 761202 [details]
File: maps

Comment 8 Tim Waugh 2013-06-14 06:05:15 EDT

Created attachment 761203 [details]
File: open_fds

Comment 9 Tim Waugh 2013-06-14 06:05:19 EDT

Created attachment 761204 [details]
File: proc_pid_status

Comment 10 Tim Waugh 2013-06-14 06:05:22 EDT

Created attachment 761205 [details]
File: var_log_messages

Comment 11 Tim Waugh 2013-06-14 06:07:09 EDT

I think the cause of this was 'systemctl restart cups.service'.

Comment 12 Tim Waugh 2013-07-01 06:31:57 EDT

This *looks* like it might be a problem in avahi_threaded_poll_*.

Comment 13 Tim Waugh 2013-07-01 10:11:59 EDT

On seconds thoughts, it is probably due to CUPS using D-Bus in its main thread -- I don't think it gets to use avahi_threaded_poll_* in that situation.

*** This bug has been marked as a duplicate of bug 979748 ***

Note You need to log in before you can comment on or make changes to this bug.