Bug 1460517

Summary:	pulseaudio errors when starting gtk app with enabled canberra-gtk-module
Product:	[Fedora] Fedora	Reporter:	Peter Backes <rtc>
Component:	pulseaudio	Assignee:	Lennart Poettering <lpoetter>
Status:	CLOSED NEXTRELEASE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	25	CC:	lpoetter, rdieter, wtaymans
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Last Closed:	2017-11-16 23:17:11 UTC	Type:	Bug
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Description Peter Backes 2017-06-11 19:01:04 UTC

Description of problem:
When I start xarchiver while canberra-gtk-module is enabled, I get pulseaudio errors in the journal. No such errors when canberra-gtk-module is disabled.

Version-Release number of selected component (if applicable):
pulseaudio-10.0-2.fc25.i686

How reproducible:
always

Steps to Reproduce:
1. sudo dnf install libcanberra-gtk2-0.30-11.fc24.i686 xarchiver-0.5.4-3.fc24.i686
2. echo gtk-modules=canberra-gtk-module >> ~/.gtkrc-2.0
3. xarchiver

Actual results:
The following errors show up in journal:

Jun 11 20:48:35 localhost pulseaudio[1185]: [pulseaudio] shm.c: mmap() failed: Cannot allocate memory
Jun 11 20:48:35 localhost pulseaudio[1185]: [pulseaudio] pstream.c: Failed to create permanent mapping for memfd region with ID = 460474063
Jun 11 20:48:35 localhost pulseaudio[1185]: [pulseaudio] protocol-native.c: Failed to register memfd mempool. Reason: could not attach memfd SHM ID to pipe
Jun 11 20:48:35 localhost pulseaudio[1185]: [pulseaudio] shm.c: mmap() failed: Cannot allocate memory
Jun 11 20:48:35 localhost pulseaudio[1185]: [pulseaudio] protocol-native.c: Disabling srbchannel, reason: Failed to allocate shared writable memory pool.
Jun 11 20:48:35 localhost pulseaudio[1185]: [pulseaudio] shm.c: mmap() failed: Cannot allocate memory
Jun 11 20:48:35 localhost pulseaudio[1185]: [pulseaudio] pstream.c: Failed to create permanent mapping for memfd region with ID = 2058202185

Expected results:
no errors

Additional info:
The same thing actually happens with gvim, which uses gtk3 (sudo dnf install libcanberra-gtk3-0.30-11.fc24.i686 vim-X11-8.0.617-1.fc25.i686; test -f ~/.config/gtk-3.0/settings.ini || echo '[Settings]' > ~/.config/gtk-3.0/settings.ini; echo 'gtk-modules=canberra-gtk-module' >> ~/.config/gtk-3.0/settings.ini; gvim)

Comment 1 Fedora End Of Life 2017-11-16 19:06:07 UTC

This message is a reminder that Fedora 25 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 25. 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 '25'.

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of Fedora, you are encouraged  change the 'version' to a later Fedora
version prior this bug is closed as described in the policy above.

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Comment 2 Peter Backes 2017-11-16 23:17:11 UTC

Cannot reproduce the issue anymore with pulseaudio-11.1-2.fc26.x86_64