Bug 1379172 - [abrt] gnome-dvb-daemon: __memcpy_sse2_unaligned(): gnome-dvb-daemon hang on scans the channels (kernel dvbsrc:src segfault)
Summary: [abrt] gnome-dvb-daemon: __memcpy_sse2_unaligned(): gnome-dvb-daemon hang on ...
Keywords:
Status: CLOSED EOL
Alias: None
Product: Fedora
Classification: Fedora
Component: gnome-dvb-daemon
Version: 24
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Jens Lody
QA Contact: Fedora Extras Quality Assurance
URL: https://retrace.fedoraproject.org/faf...
Whiteboard: abrt_hash:c2e744a3a14f1e59c9eba9df6f7...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-09-25 18:32 UTC by Janvitus
Modified: 2017-08-08 17:38 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2017-08-08 17:38:05 UTC
Type: ---


Attachments (Terms of Use)
File: backtrace (26.94 KB, text/plain)
2016-09-25 18:32 UTC, Janvitus
no flags Details
File: cgroup (148 bytes, text/plain)
2016-09-25 18:32 UTC, Janvitus
no flags Details
File: core_backtrace (3.55 KB, text/plain)
2016-09-25 18:32 UTC, Janvitus
no flags Details
File: dso_list (4.28 KB, text/plain)
2016-09-25 18:32 UTC, Janvitus
no flags Details
File: environ (1.29 KB, text/plain)
2016-09-25 18:32 UTC, Janvitus
no flags Details
File: exploitable (93 bytes, text/plain)
2016-09-25 18:32 UTC, Janvitus
no flags Details
File: limits (1.29 KB, text/plain)
2016-09-25 18:32 UTC, Janvitus
no flags Details
File: maps (20.18 KB, text/plain)
2016-09-25 18:32 UTC, Janvitus
no flags Details
File: mountinfo (3.58 KB, text/plain)
2016-09-25 18:32 UTC, Janvitus
no flags Details
File: namespaces (102 bytes, text/plain)
2016-09-25 18:33 UTC, Janvitus
no flags Details
File: open_fds (1.32 KB, text/plain)
2016-09-25 18:33 UTC, Janvitus
no flags Details
File: proc_pid_status (1.12 KB, text/plain)
2016-09-25 18:33 UTC, Janvitus
no flags Details
File: var_log_messages (28 bytes, text/plain)
2016-09-25 18:33 UTC, Janvitus
no flags Details

Description Janvitus 2016-09-25 18:32:39 UTC
Description of problem:
When scanning channels (gnome-dvb-setup), the daemon crashes but not the GUI.

Version-Release number of selected component:
gnome-dvb-daemon-0.2.91-0.2.20160917git2d32148.fc24

Additional info:
reporter:       libreport-2.7.2
backtrace_rating: 4
cmdline:        /usr/bin/gnome-dvb-daemon
crash_function: __memcpy_sse2_unaligned
executable:     /usr/bin/gnome-dvb-daemon
global_pid:     3688
kernel:         4.7.3-200.fc24.x86_64
pkg_vendor:     Fedora Project
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 __memcpy_sse2_unaligned at ../sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S:118
 #1 memcpy at /usr/include/bits/string3.h:53
 #2 mpegts_packetizer_push_section at mpegtspacketizer.c:1017
 #3 mpegts_base_chain at mpegtsbase.c:1193
 #4 gst_pad_chain_data_unchecked at gstpad.c:4188
 #5 gst_pad_push_data at gstpad.c:4440
 #6 gst_pad_push at gstpad.c:4559
 #7 gst_base_src_loop at gstbasesrc.c:2850
 #8 gst_task_func at gsttask.c:332
 #10 g_thread_proxy at gthread.c:780

Comment 1 Janvitus 2016-09-25 18:32:45 UTC
Created attachment 1204603 [details]
File: backtrace

Comment 2 Janvitus 2016-09-25 18:32:47 UTC
Created attachment 1204604 [details]
File: cgroup

Comment 3 Janvitus 2016-09-25 18:32:49 UTC
Created attachment 1204605 [details]
File: core_backtrace

Comment 4 Janvitus 2016-09-25 18:32:50 UTC
Created attachment 1204606 [details]
File: dso_list

Comment 5 Janvitus 2016-09-25 18:32:52 UTC
Created attachment 1204607 [details]
File: environ

Comment 6 Janvitus 2016-09-25 18:32:53 UTC
Created attachment 1204608 [details]
File: exploitable

Comment 7 Janvitus 2016-09-25 18:32:55 UTC
Created attachment 1204609 [details]
File: limits

Comment 8 Janvitus 2016-09-25 18:32:57 UTC
Created attachment 1204610 [details]
File: maps

Comment 9 Janvitus 2016-09-25 18:32:59 UTC
Created attachment 1204611 [details]
File: mountinfo

Comment 10 Janvitus 2016-09-25 18:33:00 UTC
Created attachment 1204612 [details]
File: namespaces

Comment 11 Janvitus 2016-09-25 18:33:02 UTC
Created attachment 1204613 [details]
File: open_fds

Comment 12 Janvitus 2016-09-25 18:33:04 UTC
Created attachment 1204614 [details]
File: proc_pid_status

Comment 13 Janvitus 2016-09-25 18:33:06 UTC
Created attachment 1204615 [details]
File: var_log_messages

Comment 14 Jens Lody 2016-09-27 17:50:51 UTC
The problem  is (most likely) an upstream bug, but the 0.2.91 version I use is a git-snapshot not an official release.
The stable-release 0.2.90 did not even run.
I try to debug the daemon and see if I find the cause (and probably a fix, that can be send upstream).

Comment 15 Fedora End Of Life 2017-07-25 23:14:36 UTC
This message is a reminder that Fedora 24 is nearing its end of life.
Approximately 2 (two) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 24. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as EOL if it remains open with a Fedora  'version'
of '24'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version'
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not
able to fix it before Fedora 24 is end of life. If you would still like
to see this bug fixed and are able to reproduce it against a later version
of Fedora, you are encouraged  change the 'version' to a later Fedora
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's
lifetime, sometimes those efforts are overtaken by events. Often a
more recent Fedora release includes newer upstream software that fixes
bugs or makes them obsolete.

Comment 16 Fedora End Of Life 2017-08-08 17:38:05 UTC
Fedora 24 changed to end-of-life (EOL) status on 2017-08-08. Fedora 24 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
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