Your message dated Mon, 22 Jul 2013 04:18:15 +0000
with message-id <[email protected]>
and subject line Bug#690749: fixed in bluez 4.101-2
has caused the Debian Bug report #690749,
regarding bluez: RFCOMM serving broken: Unable to spawn pnatd:
/usr/bin/phonet-at not found
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact [email protected]
immediately.)
--
690749: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=690749
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: bluez
Version: 4.99-2
Severity: normal
Tags: patch
Please disable the pnat plugin. It breaks any application that tries to
run an RFCOMM server. According to upstream:
There should be absolutely no reason for Ubuntu have this plugin
enabled or even compiled. You might wanna file a bug to them to
disable it. The only place where it makes sense to be compiled is
in Nokia's Maemo Harmattan platform. For everything else it should
be disabled (as it is by default).
-- Johan Hedberg on the linux-bluetooth mailing list
<http://www.spinics.net/lists/linux-bluetooth/msg14290.html>
The symptom is that when an RFCOMM client attempts to connect to a
listening RFCOMM server:
- the client application sees "Connection reset by peer" when sending
data;
- the server never sees the connection; and
- the following appears in the (Debian) server's syslog:
bluetoothd[6190]: Unable to spawn pnatd: Failed to execute child
process "/usr/bin/phonet-at" (No such file or directory)
STEPS TO REPRODUCE:
1. Get two machines running Debian. One will be the server and the
other will be the client.
2. On both machines, install python-bluez.
3. Find out the server's Bluetooth address (e.g. using "hcitool dev")
4. Pair the client and server.
5. On the server, run the following:
cd /usr/share/doc/python-bluez/examples/simple/
python rfcomm-server.py
6. On the client, run the following, using the server's address:
cd /usr/share/doc/python-bluez/examples/simple/
python rfcomm-client.py xx:xx:xx:xx:xx:xx
7. You should see this:
Searching for SampleServer on xx:xx:xx:xx:xx:xx
connecting to "SampleServer" on xx:xx:xx:xx:xx:xx
connected. type stuff
8. Type a few lines of text
What _should_ happen is that we should see something like this on the
server:
Waiting for connection on RFCOMM channel 1
Accepted connection from ('yy:yy:yy:yy:yy:yy', 1)
received [asdf]
received [asdf]
received [azxvc]
What _actually_ happens is that we see nothing on the server, and we see
the following on the client:
Searching for SampleServer on xx:xx:xx:xx:xx:xx
connecting to "SampleServer" on xx:xx:xx:xx:xx:xx
connected. type stuff
asdf
Traceback (most recent call last):
File "rfcomm-client.py", line 43, in <module>
sock.send(data)
File "<string>", line 5, in send
bluetooth.btcommon.BluetoothError: (104, 'Connection reset by peer')
The following patch fixes this bug:
---[ Begin patch ]---
diff --git a/debian/rules b/debian/rules
index c1bcccb..980f18a 100755
--- a/debian/rules
+++ b/debian/rules
@@ -18,7 +18,6 @@ DEB_CONFIGURE_EXTRA_FLAGS := \
--enable-time \
--enable-alert \
--enable-health \
- --enable-pnat \
--enable-gatt-example \
--enable-gstreamer \
--enable-alsa \
---[ End patch ]---
A workaround is to add the following to /etc/bluetooth/main.conf:
DisablePlugins = pnat
Cheers,
- Dwayne
-- System Information:
Debian Release: wheezy/sid
APT prefers testing
APT policy: (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: armel
i386
Kernel: Linux 3.2.0-3-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_CA.utf8, LC_CTYPE=en_CA.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages bluez depends on:
ii dbus 1.6.0-1
ii kmod 9-2
ii libc6 2.13-35
ii libcap-ng0 0.6.6-2
ii libdbus-1-3 1.6.8-1
ii libglib2.0-0 2.32.3-1
ii libreadline6 6.2-8
ii libudev0 175-7
ii libusb-0.1-4 2:0.1.12-20
ii lsb-base 4.1+Debian7
ii python-dbus 1.1.1-1
ii python-gi 3.2.2-1
ii udev 175-7
bluez recommends no packages.
bluez suggests no packages.
-- no debconf information
--
Dwayne C. Litzenberger <[email protected]>
OpenPGP: 19E1 1FE8 B3CF F273 ED17 4A24 928C EC13 39C2 5CF7
--- End Message ---
--- Begin Message ---
Source: bluez
Source-Version: 4.101-2
We believe that the bug you reported is fixed in the latest version of
bluez, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Nobuhiro Iwamatsu <[email protected]> (supplier of updated bluez package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Format: 1.8
Date: Mon, 22 Jul 2013 12:19:37 +0900
Source: bluez
Binary: libbluetooth3 libbluetooth3-dbg libbluetooth-dev bluetooth bluez
bluez-dbg bluez-alsa bluez-gstreamer bluez-cups bluez-pcmcia-support
bluez-compat bluez-utils bluez-audio
Architecture: source all amd64
Version: 4.101-2
Distribution: unstable
Urgency: low
Maintainer: Debian Bluetooth Maintainers
<[email protected]>
Changed-By: Nobuhiro Iwamatsu <[email protected]>
Description:
bluetooth - Bluetooth support
bluez - Bluetooth tools and daemons
bluez-alsa - Bluetooth ALSA support
bluez-audio - Transitional package
bluez-compat - BlueZ 3.x compatibility binaries
bluez-cups - Bluetooth printer driver for CUPS
bluez-dbg - Bluetooth tools and daemons (with debugging symbols)
bluez-gstreamer - Bluetooth GStreamer support
bluez-pcmcia-support - PCMCIA support files for BlueZ 2.0 Bluetooth tools
bluez-utils - Transitional package
libbluetooth-dev - Development files for using the BlueZ Linux Bluetooth
library
libbluetooth3 - Library to use the BlueZ Linux Bluetooth stack
libbluetooth3-dbg - Library to use the BlueZ Linux Bluetooth stack with
debugging sym
Closes: 690749 700991 714516
Changes:
bluez (4.101-2) unstable; urgency=low
.
* Upload to unstable. (Closes: #714516)
* Update README.Debian.
- Add infomation of use RFCOMM with pnat. (Closes: #690749)
- Fix typo. Thanks to jidanni. (Closes: #700991)
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bluez-utils_4.101-2_all.deb
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bluez-audio_4.101-2_all.deb
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bluez-cups_4.101-2_amd64.deb
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bluez-pcmcia-support_4.101-2_amd64.deb
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bluez-compat_4.101-2_amd64.deb
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