touch-packages team mailing list archive
-
touch-packages team
-
Mailing list archive
-
Message #104473
[Bug 1497750] [NEW] dbus-daemon uses huge amount of CPU
Public bug reported:
dbus-daemon is working all the time on ubuntu phone, using up to 100%
CPU. It seems that some services are emitting messages continuously,
particularly Upstart and network indicator. The phone becomes unusable
and must be restarted to work
Disabling wifi reduces a lot the amount of messages
Phone : BQ Aquaris E4.5 Ubuntu Edition
DistroRelease: Ubuntu 15.04 (r25)
Uname: Linux ubuntu-phablet 3.4.67
extract from dbus--monitor --profile --session (lots of messages without
actually using the phone)
sig 1442761291 858477 83609 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761291 877536 83610 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761292 667180 83611 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761292 722328 1416 /com/canonical/indicator/power org.gtk.Actions Changed
sig 1442761292 760751 83612 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761292 764403 83613 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761292 768329 83614 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761295 884397 6118 /com/canonical/indicator/network org.gtk.Actions Changed
sig 1442761295 905577 83615 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761295 907594 83616 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761300 773941 1417 /com/canonical/indicator/power org.gtk.Actions Changed
sig 1442761300 781362 83617 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761300 782578 83618 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761306 862983 83619 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761306 882480 83620 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
lots of messages are concerning access points
Extract from dbus--monitor --session
signal sender=:1.58 -> dest=(null destination) serial=6139 path=/com/canonical/indicator/network; interface=org.gtk.Actions; member=Changed
array [
]
array [
]
array [
dict entry(
string "accesspoint.1259::strength"
variant byte 59
)
]
array [
]
signal sender=:1.0 -> dest=(null destination) serial=83772 path=/com/ubuntu/Upstart; interface=com.ubuntu.Upstart0_6; member=EventEmitted
string "dbus"
array [
string "SIGNAL=Changed"
string "BUS=session"
string "INTERFACE=org.gtk.Actions"
string "OBJPATH=/com/canonical/indicator/network"
string "SENDER=:1.58"
]
signal sender=:1.0 -> dest=(null destination) serial=83773 path=/com/ubuntu/Upstart; interface=com.ubuntu.Upstart0_6; member=EventEmitted
string "dbus"
array [
string "SIGNAL=PropertiesChanged"
string "BUS=system"
string "INTERFACE=org.freedesktop.NetworkManager.AccessPoint"
string "OBJPATH=/org/freedesktop/NetworkManager/AccessPoint/2913"
string "SENDER=:1.7"
]
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: dbus 1.8.12-1ubuntu5
Uname: Linux 3.4.67 armv7l
ApportVersion: 2.17.2-0ubuntu1.3
Architecture: armhf
CurrentDesktop: Unity
Date: Sun Sep 20 16:40:39 2015
InstallationDate: Installed on 2015-08-25 (25 days ago)
InstallationMedia: Ubuntu 15.04 - armhf (20150825-170536)
SourcePackage: dbus
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: dbus (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug armhf bq phone third-party-packages vivid
** Description changed:
dbus-daemon is working all the time on ubuntu phone, using up to 100%
CPU. It seems that some services are emitting messages continuously,
particularly Upstart and network indicator. The phone becomes unusable
and must be restarted to work
Disabling wifi reduces a lot the amount of messages
Phone : BQ Aquaris E4.5 Ubuntu Edition
DistroRelease: Ubuntu 15.04 (r25)
Uname: Linux ubuntu-phablet 3.4.67
extract from dbus--monitor --profile --session (lots of messages without
actually using the phone)
-
sig 1442761291 858477 83609 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761291 877536 83610 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761292 667180 83611 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761292 722328 1416 /com/canonical/indicator/power org.gtk.Actions Changed
sig 1442761292 760751 83612 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761292 764403 83613 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761292 768329 83614 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761295 884397 6118 /com/canonical/indicator/network org.gtk.Actions Changed
sig 1442761295 905577 83615 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761295 907594 83616 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761300 773941 1417 /com/canonical/indicator/power org.gtk.Actions Changed
sig 1442761300 781362 83617 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761300 782578 83618 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761306 862983 83619 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761306 882480 83620 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
- sig 1442761307 856391 6119 /com/canonical/indicator/network org.gtk.Actions Changed
- sig 1442761307 873791 83621 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
- sig 1442761307 876919 83622 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
- sig 1442761312 666858 83623 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
- sig 1442761312 724728 83624 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
- sig 1442761313 879943 6120 /com/canonical/indicator/network org.gtk.Actions Changed
- sig 1442761313 899147 83625 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
- sig 1442761313 901701 83626 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
+
lots of messages are concerning access points
Extract from dbus--monitor --session
signal sender=:1.58 -> dest=(null destination) serial=6139 path=/com/canonical/indicator/network; interface=org.gtk.Actions; member=Changed
- array [
- ]
- array [
- ]
- array [
- dict entry(
- string "accesspoint.1259::strength"
- variant byte 59
- )
- ]
- array [
- ]
+ array [
+ ]
+ array [
+ ]
+ array [
+ dict entry(
+ string "accesspoint.1259::strength"
+ variant byte 59
+ )
+ ]
+ array [
+ ]
signal sender=:1.0 -> dest=(null destination) serial=83772 path=/com/ubuntu/Upstart; interface=com.ubuntu.Upstart0_6; member=EventEmitted
- string "dbus"
- array [
- string "SIGNAL=Changed"
- string "BUS=session"
- string "INTERFACE=org.gtk.Actions"
- string "OBJPATH=/com/canonical/indicator/network"
- string "SENDER=:1.58"
- ]
+ string "dbus"
+ array [
+ string "SIGNAL=Changed"
+ string "BUS=session"
+ string "INTERFACE=org.gtk.Actions"
+ string "OBJPATH=/com/canonical/indicator/network"
+ string "SENDER=:1.58"
+ ]
signal sender=:1.0 -> dest=(null destination) serial=83773 path=/com/ubuntu/Upstart; interface=com.ubuntu.Upstart0_6; member=EventEmitted
- string "dbus"
- array [
- string "SIGNAL=PropertiesChanged"
- string "BUS=system"
- string "INTERFACE=org.freedesktop.NetworkManager.AccessPoint"
- string "OBJPATH=/org/freedesktop/NetworkManager/AccessPoint/2913"
- string "SENDER=:1.7"
- ]
+ string "dbus"
+ array [
+ string "SIGNAL=PropertiesChanged"
+ string "BUS=system"
+ string "INTERFACE=org.freedesktop.NetworkManager.AccessPoint"
+ string "OBJPATH=/org/freedesktop/NetworkManager/AccessPoint/2913"
+ string "SENDER=:1.7"
+ ]
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: dbus 1.8.12-1ubuntu5
Uname: Linux 3.4.67 armv7l
ApportVersion: 2.17.2-0ubuntu1.3
Architecture: armhf
CurrentDesktop: Unity
Date: Sun Sep 20 16:40:39 2015
InstallationDate: Installed on 2015-08-25 (25 days ago)
InstallationMedia: Ubuntu 15.04 - armhf (20150825-170536)
SourcePackage: dbus
UpgradeStatus: No upgrade log present (probably fresh install)
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to dbus in Ubuntu.
https://bugs.launchpad.net/bugs/1497750
Title:
dbus-daemon uses huge amount of CPU
Status in dbus package in Ubuntu:
New
Bug description:
dbus-daemon is working all the time on ubuntu phone, using up to 100%
CPU. It seems that some services are emitting messages continuously,
particularly Upstart and network indicator. The phone becomes
unusable and must be restarted to work
Disabling wifi reduces a lot the amount of messages
Phone : BQ Aquaris E4.5 Ubuntu Edition
DistroRelease: Ubuntu 15.04 (r25)
Uname: Linux ubuntu-phablet 3.4.67
extract from dbus--monitor --profile --session (lots of messages
without actually using the phone)
sig 1442761291 858477 83609 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761291 877536 83610 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761292 667180 83611 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761292 722328 1416 /com/canonical/indicator/power org.gtk.Actions Changed
sig 1442761292 760751 83612 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761292 764403 83613 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761292 768329 83614 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761295 884397 6118 /com/canonical/indicator/network org.gtk.Actions Changed
sig 1442761295 905577 83615 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761295 907594 83616 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761300 773941 1417 /com/canonical/indicator/power org.gtk.Actions Changed
sig 1442761300 781362 83617 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761300 782578 83618 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761306 862983 83619 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
sig 1442761306 882480 83620 /com/ubuntu/Upstart com.ubuntu.Upstart0_6 EventEmitted
lots of messages are concerning access points
Extract from dbus--monitor --session
signal sender=:1.58 -> dest=(null destination) serial=6139 path=/com/canonical/indicator/network; interface=org.gtk.Actions; member=Changed
array [
]
array [
]
array [
dict entry(
string "accesspoint.1259::strength"
variant byte 59
)
]
array [
]
signal sender=:1.0 -> dest=(null destination) serial=83772 path=/com/ubuntu/Upstart; interface=com.ubuntu.Upstart0_6; member=EventEmitted
string "dbus"
array [
string "SIGNAL=Changed"
string "BUS=session"
string "INTERFACE=org.gtk.Actions"
string "OBJPATH=/com/canonical/indicator/network"
string "SENDER=:1.58"
]
signal sender=:1.0 -> dest=(null destination) serial=83773 path=/com/ubuntu/Upstart; interface=com.ubuntu.Upstart0_6; member=EventEmitted
string "dbus"
array [
string "SIGNAL=PropertiesChanged"
string "BUS=system"
string "INTERFACE=org.freedesktop.NetworkManager.AccessPoint"
string "OBJPATH=/org/freedesktop/NetworkManager/AccessPoint/2913"
string "SENDER=:1.7"
]
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: dbus 1.8.12-1ubuntu5
Uname: Linux 3.4.67 armv7l
ApportVersion: 2.17.2-0ubuntu1.3
Architecture: armhf
CurrentDesktop: Unity
Date: Sun Sep 20 16:40:39 2015
InstallationDate: Installed on 2015-08-25 (25 days ago)
InstallationMedia: Ubuntu 15.04 - armhf (20150825-170536)
SourcePackage: dbus
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dbus/+bug/1497750/+subscriptions
Follow ups
