Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: redshift (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1398805
Title:
redshift fails to start geoclue provider after resuming network
connection / hangs for 25s
Status in geoclue package in Ubuntu:
Confirmed
Status in redshift package in Ubuntu:
Confirmed
Bug description:
`redshift -l geoclue -p` hangs after resuming network operation.
This happens after resuming from hibernation, but can be reproduced by
disabling and re-enabling the network via network-manager.
strace shows:
sendmsg(3, {msg_name(0)=NULL,
msg_iov(2)=[{"l\1\1\1\214\0\0\0\2\0\0\0\177\0\0\0\1\1o\0\25\0\0\0/org/freedesktop/DBus\0\0\0\6\1s\0\24\0\0\0org.freedesktop.DBus\0\0\0\0\2\1s\0\24\0\0\0org.freedesktop.DBus\0\0\0\0\3\1s\0\10\0\0\0AddMatch\0\0\0\0\0\0\0\0\10\1g\0\1s\0\0",
144},
{"\207\0\0\0type='signal',sender='org.freedesktop.Geoclue.Master',path='/org/freedesktop/Geoclue/Master',interface='org.freedesktop.Geoclue.Master'\0",
140}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 284
sendmsg(3, {msg_name(0)=NULL,
msg_iov(2)=[{"l\1\1\1\256\0\0\0\3\0\0\0\177\0\0\0\1\1o\0\25\0\0\0/org/freedesktop/DBus\0\0\0\6\1s\0\24\0\0\0org.freedesktop.DBus\0\0\0\0\2\1s\0\24\0\0\0org.freedesktop.DBus\0\0\0\0\3\1s\0\10\0\0\0AddMatch\0\0\0\0\0\0\0\0\10\1g\0\1s\0\0",
144},
{"\251\0\0\0type='signal',sender='org.freedesktop.DBus',path='/org/freedesktop/DBus',interface='org.freedesktop.DBus',member='NameOwnerChanged',arg0='org.freedesktop.Geoclue.Master'\0",
174}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 318
sendmsg(3, {msg_name(0)=NULL,
msg_iov(2)=[{"l\1\0\1#\0\0\0\4\0\0\0\177\0\0\0\1\1o\0\25\0\0\0/org/freedesktop/DBus\0\0\0\6\1s\0\24\0\0\0org.freedesktop.DBus\0\0\0\0\2\1s\0\24\0\0\0org.freedesktop.DBus\0\0\0\0\3\1s\0\f\0\0\0GetNameOwner\0\0\0\0\10\1g\0\1s\0\0",
144}, {"\36\0\0\0org.freedesktop.Geoclue.Master\0", 35}], msg_controllen=0,
msg_flags=0}, MSG_NOSIGNAL) = 179
sendmsg(3, {msg_name(0)=NULL,
msg_iov(2)=[{"l\1\0\1\0\0\0\0\5\0\0\0\207\0\0\0\1\1o\0\37\0\0\0/org/freedesktop/Geoclue/Master\0\6\1s\0\36\0\0\0org.freedesktop.Geoclue.Master\0\0\2\1s\0\36\0\0\0org.freedesktop.Geoclue.Master\0\0\3\1s\0\6\0\0\0Create\0\0",
152}, {"", 0}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 152
poll([{fd=3, events=POLLIN}], 1, 25000) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL,
msg_iov(1)=[{"l\2\1\1\n\0\0\0\3\0\0\0=\0\0\0\6\1s\0\6\0\0\0:1.411\0\0\5\1u\0\4\0\0\0\10\1g\0\1s\0\0\7\1s\0\24\0\0\0org.freedesktop.DBus\0\0\0\0\5\0\0\0:1.43\0",
2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 90
write(4, "\1\0\0\0\0\0\0\0", 8) = 8
recvmsg(3, 0x7fffcd24f170, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource
temporarily unavailable)
poll([{fd=3, events=POLLIN}], 1, 25000
# Here it hangs
) = 0 (Timeout)
open("/usr/lib/x86_64-linux-gnu/charset.alias", O_RDONLY) = -1 ENOENT (No
such file or directory)
fstat(2, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 56), ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7f3d2998c000
write(2, "Unable to obtain master client: Did not receive a reply.
Possible causes include: the remote application did not send a reply, the
message bus security policy blocked the reply, the reply timeout expired, or
the network connection was broken.\n", 243Unable to obtain master client: Did
not receive a reply. Possible causes include: the remote application did not
send a reply, the message bus security policy blocked the reply, the reply
timeout expired, or the network connection was broken.
) = 243
open("/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 5
fstat(5, {st_mode=S_IFREG|0644, st_size=2570, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7f3d2998b000
read(5, "# Locale name alias data base.\n# Copyright (C)
1996-2001,2003,2007 Free Software Foundation, Inc.\n#\n# This program is free
software; you can redistribute it and/or modify\n# it under the terms of the
GNU General Public License as published by\n# the Free Software Foundation;
either version 2, or (at your option)\n# any later version.\n#\n# This program
is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY;
without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the\n# GNU General Public License for more
details.\n#\n# You should have received a copy of the GNU General Public
License\n# along with this program; if not, write to the Free Software\n#
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.\n\n#
The format of this file is the same as for the corresponding file of\n# the X
Window System, which normally can be found
in\n#\t/usr/lib/X11/locale/locale.alias\n# A single line contains two fields:
an alias and a substitution value.\n# All"..., 4096) = 2570
read(5, "", 4096) = 0
close(5) = 0
munmap(0x7f3d2998b000, 4096) = 0
open("/usr/share/locale/en_US/LC_MESSAGES/redshift.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
open("/usr/share/locale/en/LC_MESSAGES/redshift.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
open("/usr/share/locale-langpack/en_US/LC_MESSAGES/redshift.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/en/LC_MESSAGES/redshift.mo", O_RDONLY) =
-1 ENOENT (No such file or directory)
write(2, "Failed to start provider geoclue.\n", 34Failed to start
provider geoclue.
) = 34
exit_group(1) = ?
+++ exited with 1 +++
It appears to be related to DBus.
I've tried to find where the timeout could be defined, but without
success - it would be probably somewhere in the geoclue package.
It would be nice if it would not fail to start / talk to the service,
and in case it's unavoidable it should not use such a long timeout
probably.
Also tested with redshift 1.9.1-4ubuntu1, and geoclue 0.12.99-4.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: redshift 1.8-0ubuntu6
ProcVersionSignature: Ubuntu 3.13.0-40.69-generic 3.13.11.10
Uname: Linux 3.13.0-40-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.5
Architecture: amd64
CurrentDesktop: GNOME
Date: Wed Dec 3 13:18:14 2014
InstallationDate: Installed on 2012-05-28 (918 days ago)
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64
(20120425)
SourcePackage: redshift
UpgradeStatus: Upgraded to trusty on 2014-05-01 (215 days ago)
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