Your message dated Fri, 23 Sep 2016 22:27:32 +0000
with message-id <e1bnywo-000199...@franck.debian.org>
and subject line Bug#835822: fixed in network-manager 1.4.0-4
has caused the Debian Bug report #835822,
regarding new mac address randomization breaks WiFi with various drivers
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 ow...@bugs.debian.org
immediately.)
--
835822: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=835822
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: network-manager
Version: 1.4.0-3
Severity: normal
My Lenovo Yoga laptop uses the r8723au kernel driver. This driver is low
quality, and one of its bugs is that when asked to change the mac
address, the system call succeeds, but the address is not actually
changed (see #774898):
root@darkstar:~>macchanger -r wlan0
Current MAC: <omitted> (Liteon Technology Corporation)
Permanent MAC: <same^^^> (Liteon Technology Corporation)
New MAC: 2e:ba:07:b6:bd:3e (unknown)
Network driver didn't actually change to the new MAC!!
Apparently this behavior causes a bad interaction with network-manager's new
mac address randomization.
When wifi.scan-rand-mac-address=yes, network-manager fails to scan for wifi
networks. The UI has no indication of a problem, other than no networks are
listed. The log shows:
Sep 01 22:16:03 darkstar kernel: IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not
ready
Sep 01 22:16:03 darkstar wpa_supplicant[5360]: wlan0: CTRL-EVENT-REGDOM-CHANGE
init=CORE type=WORLD
Sep 01 22:16:03 darkstar NetworkManager[9700]: <info> [1472782563.1695] device
(wlan0): supplicant interface state: disabled -> disconnected
Sep 01 22:16:04 darkstar NetworkManager[9700]: <info> [1472782564.4725] device
(wlan0): supplicant interface state: disconnected -> inactive
Sep 01 22:16:04 darkstar NetworkManager[9700]: <warn> [1472782564.4767] device
(wlan0): set-hw-addr: new MAC address 56:61:92:36:E5:54 not successfully set to
set (scanning)
Sep 01 22:16:04 darkstar kernel: IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not
ready
Sep 01 22:16:04 darkstar wpa_supplicant[5360]: wlan0: CTRL-EVENT-REGDOM-CHANGE
init=CORE type=WORLD
When wifi.scan-rand-mac-address=no, and wifi.cloned-mac-address=random, it
finds networks, but fails to connect, displaying a dialog box with a error
message that threatens to summon the dark elder gods of bad error messages:
Failed to add/activate connection
(2) Active connection removed before it was initialized
Log:
Sep 01 22:17:50 darkstar NetworkManager[10288]: <info> [1472782670.0328]
manager: NetworkManager state is now CONNECTING
Sep 01 22:17:50 darkstar NetworkManager[10288]: <warn> [1472782670.0338]
device (wlan0): set-hw-addr: new MAC address E2:14:61:DC:AA:08 not successfully
set to set-cloned (random)
Sep 01 22:17:50 darkstar NetworkManager[10288]: <info> [1472782670.0340]
device (wlan0): state change: prepare -> failed (reason 'none') [40 120 0]
Sep 01 22:17:50 darkstar NetworkManager[10288]: <info> [1472782670.0343]
manager: NetworkManager state is now DISCONNECTED
Hopefully the r8723au staging driver is going away soon and the new
driver will be better. But, it seems network-manager could better deal with
a failure to randomize the MAC, in its behavior and/or UI.
Note that, since known network connections made before upgrading have
randomization disabled, this bug will mostly affect connecting to new
networks some time after upgrading. I think that my earlier bug #818428
was due to experiencing that while traveling, after the scanning MAC
randomization was first added to network-manager.
-- System Information:
Debian Release: stretch/sid
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.7.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages network-manager depends on:
ii adduser 3.115
ii dbus 1.10.10-1
ii init-system-helpers 1.42
ii libaudit1 1:2.6.6-1
ii libbluetooth3 5.36-1+b2
ii libc6 2.23-5
ii libglib2.0-0 2.49.6-1
ii libgnutls30 3.5.3-3
ii libgudev-1.0-0 230-3
ii libmm-glib0 1.6.0-1
ii libndp0 1.6-1
ii libnewt0.52 0.52.18-3
ii libnl-3-200 3.2.27-1
ii libnm0 1.4.0-3
ii libpam-systemd 231-5
ii libpolkit-agent-1-0 0.105-16
ii libpolkit-gobject-1-0 0.105-16
ii libreadline6 6.3-8+b4
ii libselinux1 2.5-3
ii libsoup2.4-1 2.54.1-1
ii libsystemd0 231-5
ii libteamdctl0 1.26-1
ii libuuid1 2.28.1-1
ii lsb-base 9.20160629
ii policykit-1 0.105-16
ii udev 231-5
ii wpasupplicant 2.5-2+v2.4-2
Versions of packages network-manager recommends:
ii crda 3.13-1+b1
pn dnsmasq-base <none>
ii iptables 1.6.0-3
pn iputils-arping <none>
ii isc-dhcp-client 4.3.4-1
pn modemmanager <none>
ii ppp 2.4.7-1+3
Versions of packages network-manager suggests:
pn libteam-utils <none>
--
see shy jo
signature.asc
Description: PGP signature
--- End Message ---
--- Begin Message ---
Source: network-manager
Source-Version: 1.4.0-4
We believe that the bug you reported is fixed in the latest version of
network-manager, 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 835...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Michael Biebl <bi...@debian.org> (supplier of updated network-manager 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 ftpmas...@ftp-master.debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Format: 1.8
Date: Fri, 23 Sep 2016 23:53:33 +0200
Source: network-manager
Binary: network-manager network-manager-dev libnm-glib4 libnm-glib-dev
libnm-glib-vpn1 libnm-glib-vpn-dev libnm-util2 libnm-util-dev libnm0 libnm-dev
gir1.2-networkmanager-1.0
Architecture: source
Version: 1.4.0-4
Distribution: unstable
Urgency: medium
Maintainer: Utopia Maintenance Team
<pkg-utopia-maintain...@lists.alioth.debian.org>
Changed-By: Michael Biebl <bi...@debian.org>
Description:
gir1.2-networkmanager-1.0 - GObject introspection data for NetworkManager
libnm-dev - GObject-based client library for NetworkManager (development file
libnm-glib-dev - network management framework (GLib interface)
libnm-glib-vpn-dev - network management framework (GLib interface)
libnm-glib-vpn1 - network management framework (GLib VPN shared library)
libnm-glib4 - network management framework (GLib shared library)
libnm-util-dev - network management framework (development files)
libnm-util2 - network management framework (shared library)
libnm0 - GObject-based client library for NetworkManager
network-manager - network management framework (daemon and userspace tools)
network-manager-dev - network management framework (development files)
Closes: 835553 835822 838594
Changes:
network-manager (1.4.0-4) unstable; urgency=medium
.
* Drop override for dh_auto_test. We don't explicitly need to dump the log
files as dh_auto_test runs with VERBOSE=1 by default.
* Fix MAC address randomization.
Cherry-pick a couple of upstream commits which work around driver bugs
when MAC address randomization is used. (Closes: #835822, #835553)
* Bump debhelper compat level to 10.
* Don't try to decrypt PKCS#8 key if no password is supplied. This fixes
failures with GnuTLS 3.5.4 which supports PBES1-DES-CBC-MD5 now.
(Closes: #838594)
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