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Message #179487
[Bug 1581890] Re: Boot registers protocol family 40, which is not in configs
apport information
** Tags added: apport-collected trusty
** Description changed:
I noticed this line in the system log after boot:
"May 14 14:41:08 ubuntu kernel: [ 8.677878] NET: Registered protocol family 40"
I tried to find out what protocol that was, and eventually determined that the IANA thinks it's the IL protocol, which is deprecated and unusual in any case. Protocol number 40 doesn't appear in the expected config or alias files (for modprobe in /etc or /etc/modprobe.d/). Enabling a dead protocol without being told seems to be a thing an OS shouldn't be doing.
More context for the log line is below:
...
May 14 14:41:08 ubuntu vmsvc[1607]: [ warning] [GLib-GObject] Attempt to add property ToolsCoreService::tcs-app-ctx after class was initialised
May 14 14:41:08 ubuntu vmsvc[1607]: [ warning] [GLib-GObject] Attempt to add property ToolsCoreService::tcs-prop-thread-pool after class was initialised
May 14 14:41:08 ubuntu kernel: [ 8.677878] NET: Registered protocol family 40
May 14 14:48:36 ubuntu dbus[465]: [system] Activating service name='org.freedesktop.UPower' (using servicehelper)
May 14 14:48:36 ubuntu dbus[465]: [system] Successfully activated service 'org.freedesktop.UPower'
...
+ ---
+ ApportVersion: 2.14.1-0ubuntu3.19
+ Architecture: amd64
+ AudioDevicesInUse:
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC0: blair 2640 F.... pulseaudio
+ CurrentDesktop: Unity
+ DistroRelease: Ubuntu 14.04
+ HibernationDevice: RESUME=UUID=38a747e6-6da8-4ab9-b2c5-d7613992fbfb
+ InstallationDate: Installed on 2012-05-15 (1464 days ago)
+ InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
+ IwConfig:
+ eth0 no wireless extensions.
+
+ lo no wireless extensions.
+ Lsusb:
+ Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
+ Bus 002 Device 003: ID 0e0f:0002 VMware, Inc. Virtual USB Hub
+ Bus 002 Device 002: ID 0e0f:0003 VMware, Inc. Virtual Mouse
+ Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
+ MachineType: VMware, Inc. VMware Virtual Platform
+ Package: linux (not installed)
+ ProcFB: 0 svgadrmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-86-generic root=UUID=b4002a34-68be-4c40-a549-17edb4a1f7e9 ro quiet splash
+ ProcVersionSignature: Ubuntu 3.13.0-86.130-generic 3.13.11-ckt39
+ RelatedPackageVersions:
+ linux-restricted-modules-3.13.0-86-generic N/A
+ linux-backports-modules-3.13.0-86-generic N/A
+ linux-firmware 1.127.22
+ RfKill:
+
+ Tags: trusty
+ Uname: Linux 3.13.0-86-generic x86_64
+ UpgradeStatus: Upgraded to trusty on 2014-04-26 (753 days ago)
+ UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
+ _MarkForUpload: True
+ dmi.bios.date: 05/20/2014
+ dmi.bios.vendor: Phoenix Technologies LTD
+ dmi.bios.version: 6.00
+ dmi.board.name: 440BX Desktop Reference Platform
+ dmi.board.vendor: Intel Corporation
+ dmi.board.version: None
+ dmi.chassis.asset.tag: No Asset Tag
+ dmi.chassis.type: 1
+ dmi.chassis.vendor: No Enclosure
+ dmi.chassis.version: N/A
+ dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvr6.00:bd05/20/2014:svnVMware,Inc.:pnVMwareVirtualPlatform:pvrNone:rvnIntelCorporation:rn440BXDesktopReferencePlatform:rvrNone:cvnNoEnclosure:ct1:cvrN/A:
+ dmi.product.name: VMware Virtual Platform
+ dmi.product.version: None
+ dmi.sys.vendor: VMware, Inc.
** Attachment added: "AlsaInfo.txt"
https://bugs.launchpad.net/bugs/1581890/+attachment/4665866/+files/AlsaInfo.txt
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https://bugs.launchpad.net/bugs/1581890
Title:
Boot registers protocol family 40, which is not in configs
Status in linux package in Ubuntu:
Confirmed
Bug description:
I noticed this line in the system log after boot:
"May 14 14:41:08 ubuntu kernel: [ 8.677878] NET: Registered protocol family 40"
I tried to find out what protocol that was, and eventually determined that the IANA thinks it's the IL protocol, which is deprecated and unusual in any case. Protocol number 40 doesn't appear in the expected config or alias files (for modprobe in /etc or /etc/modprobe.d/). Enabling a dead protocol without being told seems to be a thing an OS shouldn't be doing.
More context for the log line is below:
...
May 14 14:41:08 ubuntu vmsvc[1607]: [ warning] [GLib-GObject] Attempt to add property ToolsCoreService::tcs-app-ctx after class was initialised
May 14 14:41:08 ubuntu vmsvc[1607]: [ warning] [GLib-GObject] Attempt to add property ToolsCoreService::tcs-prop-thread-pool after class was initialised
May 14 14:41:08 ubuntu kernel: [ 8.677878] NET: Registered protocol family 40
May 14 14:48:36 ubuntu dbus[465]: [system] Activating service name='org.freedesktop.UPower' (using servicehelper)
May 14 14:48:36 ubuntu dbus[465]: [system] Successfully activated service 'org.freedesktop.UPower'
...
---
ApportVersion: 2.14.1-0ubuntu3.19
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: blair 2640 F.... pulseaudio
CurrentDesktop: Unity
DistroRelease: Ubuntu 14.04
HibernationDevice: RESUME=UUID=38a747e6-6da8-4ab9-b2c5-d7613992fbfb
InstallationDate: Installed on 2012-05-15 (1464 days ago)
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
IwConfig:
eth0 no wireless extensions.
lo no wireless extensions.
Lsusb:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 003: ID 0e0f:0002 VMware, Inc. Virtual USB Hub
Bus 002 Device 002: ID 0e0f:0003 VMware, Inc. Virtual Mouse
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: VMware, Inc. VMware Virtual Platform
Package: linux (not installed)
ProcFB: 0 svgadrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-86-generic root=UUID=b4002a34-68be-4c40-a549-17edb4a1f7e9 ro quiet splash
ProcVersionSignature: Ubuntu 3.13.0-86.130-generic 3.13.11-ckt39
RelatedPackageVersions:
linux-restricted-modules-3.13.0-86-generic N/A
linux-backports-modules-3.13.0-86-generic N/A
linux-firmware 1.127.22
RfKill:
Tags: trusty
Uname: Linux 3.13.0-86-generic x86_64
UpgradeStatus: Upgraded to trusty on 2014-04-26 (753 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 05/20/2014
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: 6.00
dmi.board.name: 440BX Desktop Reference Platform
dmi.board.vendor: Intel Corporation
dmi.board.version: None
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 1
dmi.chassis.vendor: No Enclosure
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvr6.00:bd05/20/2014:svnVMware,Inc.:pnVMwareVirtualPlatform:pvrNone:rvnIntelCorporation:rn440BXDesktopReferencePlatform:rvrNone:cvnNoEnclosure:ct1:cvrN/A:
dmi.product.name: VMware Virtual Platform
dmi.product.version: None
dmi.sys.vendor: VMware, Inc.
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