Public bug reported:
Hi
The symptons are:
I was running 20.04 Desktop Beta - everything was ok, I have an on board
network card
00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network
Connection (Lewisville) (rev 04)
After patching on 20th April - the network dissappeard - not the device
mind you.
When you did ip a - you got
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group
default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
I tried downloading the latest as in the build on 20th but on boot from
USB - it does not gring up the network
My hack - install another 100M pci card - this caused the network drivers to be
loaded and both cards to work.
Current state of play:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group
default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp5s2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state
UNKNOWN group default qlen 1000
link/ether 00:40:f4:28:8f:30 brd ff:ff:ff:ff:ff:ff
3: enp0s25: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP
group default qlen 1000
link/ether 18:03:73:d8:e9:94 brd ff:ff:ff:ff:ff:ff
inet 192.168.0.25/24 brd 192.168.0.255 scope global noprefixroute enp0s25
valid_lft forever preferred_lft forever
inet6 fe80::1a03:73ff:fed8:e994/64 scope link
valid_lft forever preferred_lft forever
6: enx424d7f654382: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel
state DOWN group default qlen 1000
link/ether 42:4d:7f:65:43:82 brd ff:ff:ff:ff:ff:ff
enp0s25 is detected and working. If I unplug the ethernet to the 100M card that
is a:
05:02.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8100/8101L/8139 PCI Fast Ethernet Adapter (rev 10)
then the network stops working!
Well weird.
Many thanks for the help. But I expect I cant be the only person with this
issue the intel 1000m card is quite popular - the system is a Dell t1600 xeon
5.4.0-26-generic #30-Ubuntu SMP Mon Apr 20 16:58:30 UTC 2020 x86_64 x86_64
x86_64 GNU/Linux
Cheers
Naveed
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: linux-image-5.4.0-26-generic 5.4.0-26.30
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
Uname: Linux 5.4.0-26-generic x86_64
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: Budgie:GNOME
Date: Thu Apr 23 13:43:52 2020
InstallationDate: Installed on 2020-04-21 (1 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200417)
MachineType: Dell Inc. Precision T1600
ProcFB:
0 nouveaudrmfb
1 nouveaudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-26-generic
root=UUID=423f52c8-113b-4bd6-bebe-62233a48aceb ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-5.4.0-26-generic N/A
linux-backports-modules-5.4.0-26-generic N/A
linux-firmware 1.187
RfKill:
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/07/2017
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A17
dmi.board.name: 06NWYK
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 6
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA17:bd05/07/2017:svnDellInc.:pnPrecisionT1600:pvr01:rvnDellInc.:rn06NWYK:rvrA00:cvnDellInc.:ct6:cvr:
dmi.product.name: Precision T1600
dmi.product.version: 01
dmi.sys.vendor: Dell Inc.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Tags: amd64 apport-bug focal
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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1874437
Title:
Network driver for e1000 card not loaded on boot on beta 20.04
Status in linux package in Ubuntu:
Confirmed
Bug description:
Hi
The symptons are:
I was running 20.04 Desktop Beta - everything was ok, I have an on board
network card
00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network
Connection (Lewisville) (rev 04)
After patching on 20th April - the network dissappeard - not the
device mind you.
When you did ip a - you got
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group
default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
I tried downloading the latest as in the build on 20th but on boot
from USB - it does not gring up the network
My hack - install another 100M pci card - this caused the network drivers to
be loaded and both cards to work.
Current state of play:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group
default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp5s2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state
UNKNOWN group default qlen 1000
link/ether 00:40:f4:28:8f:30 brd ff:ff:ff:ff:ff:ff
3: enp0s25: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state
UP group default qlen 1000
link/ether 18:03:73:d8:e9:94 brd ff:ff:ff:ff:ff:ff
inet 192.168.0.25/24 brd 192.168.0.255 scope global noprefixroute enp0s25
valid_lft forever preferred_lft forever
inet6 fe80::1a03:73ff:fed8:e994/64 scope link
valid_lft forever preferred_lft forever
6: enx424d7f654382: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc
fq_codel state DOWN group default qlen 1000
link/ether 42:4d:7f:65:43:82 brd ff:ff:ff:ff:ff:ff
enp0s25 is detected and working. If I unplug the ethernet to the 100M card
that is a:
05:02.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8100/8101L/8139 PCI Fast Ethernet Adapter (rev 10)
then the network stops working!
Well weird.
Many thanks for the help. But I expect I cant be the only person with this
issue the intel 1000m card is quite popular - the system is a Dell t1600 xeon
5.4.0-26-generic #30-Ubuntu SMP Mon Apr 20 16:58:30 UTC 2020 x86_64 x86_64
x86_64 GNU/Linux
Cheers
Naveed
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: linux-image-5.4.0-26-generic 5.4.0-26.30
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
Uname: Linux 5.4.0-26-generic x86_64
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: Budgie:GNOME
Date: Thu Apr 23 13:43:52 2020
InstallationDate: Installed on 2020-04-21 (1 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200417)
MachineType: Dell Inc. Precision T1600
ProcFB:
0 nouveaudrmfb
1 nouveaudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-26-generic
root=UUID=423f52c8-113b-4bd6-bebe-62233a48aceb ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-5.4.0-26-generic N/A
linux-backports-modules-5.4.0-26-generic N/A
linux-firmware 1.187
RfKill:
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/07/2017
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A17
dmi.board.name: 06NWYK
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 6
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA17:bd05/07/2017:svnDellInc.:pnPrecisionT1600:pvr01:rvnDellInc.:rn06NWYK:rvrA00:cvnDellInc.:ct6:cvr:
dmi.product.name: Precision T1600
dmi.product.version: 01
dmi.sys.vendor: Dell Inc.
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