I have the same problem. Ther was not a problem with Linux Mint 19 Tara
(Ubuntu 18.04) and kernel 4.13. Most posts here seem to be associated
with Realtek eternet controllers, mine is an Intel I218-LM.
Since kernel 4.15 updates (now automatic on Linux Mint 19) problem
occurs. With latest 4.15.0.29-generic, it occurs on every wakeup and on
wake from sleep.
Tail of demsg output after wakeup from suspend, and network does not
start:
[ 6728.148319] IPv6: ADDRCONF(NETDEV_UP): enp0s25: link is not ready
[ 6728.186196] Bluetooth: hci0: Intel firmware patch completed and activated
[ 6728.358921] IPv6: ADDRCONF(NETDEV_UP): enp0s25: link is not ready
[ 6728.359892] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 6731.311560] e1000e: enp0s25 NIC Link is Up 10 Mbps Full Duplex, Flow
Control: Rx/Tx
[ 6731.311564] e1000e 0000:00:19.0 enp0s25: 10/100 speed: disabling TSO
[ 6731.311594] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s25: link becomes ready
[ 6784.144561] e1000e: enp0s25 NIC Link is Down
At this point, I unplug the ethernet cable from the laptop, wait 2 seconds, and
re-plug, and this line immediately follows:
[ 6795.074983] e1000e: enp0s25 NIC Link is Up 1000 Mbps Full Duplex, Flow
Control: Rx/Tx
$ inxi -S -n -N
System: Host: Manjusri Kernel: 4.15.0-29-generic x86_64 bits: 64 Desktop:
Xfce 4.12.3
Distro: Linux Mint 19 Tara
Network: Card-1: Intel Ethernet Connection I218-LM driver: e1000e
IF: enp0s25 state: up speed: 1000 Mbps duplex: full mac:
68:f7:28:52:e4:08
Card-2: Intel Wireless 7260 driver: iwlwifi
IF: wlp3s0 state: down mac: 7c:7a:91:31:dc:bf
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https://bugs.launchpad.net/bugs/1752772
Title:
r8169 ethernet card don't work after returning from suspension
Status in linux package in Ubuntu:
Fix Released
Status in linux source package in Bionic:
Fix Released
Bug description:
===SRU Justification===
[Impact]
Ethernet r8169 stops working after system resumed from suspend.
[Test]
User confirmed these patches fix the issue. r8169 continues to work
after resume from suspend.
[Regression Potential]
Medium. The fix is limited to one device, all patches are in mainline.
The WOL default change might cause regression for users that depend on
BIOS settings. We can advice them to use userspace tool (systemd,
ethtool, etc.) instead.
===Original Bug Report===
I have noticed that the network stopped working on my desktop after I've
suspended the system and woke it up. On dmesg there are messages like:
[ 150.877998] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready
[ 150.944101] do_IRQ: 3.37 No irq handler for vector
[ 150.944105] r8169 0000:01:00.0 enp1s0: link down
[ 150.944180] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready
When using Xenial (from a different install), this problem is not
happening. This is happening on Bionic.
There are only two ways to restore connectivity:
1) Reboot the system;
2) Remove the r8169 module and reinsert it with modprobe.
The motherboard is a AsRock H55M-LE and the Ethernet controller is:
01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 03)
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-firmware 1.172
ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
Uname: Linux 4.15.0-10-generic x86_64
ApportVersion: 2.20.8-0ubuntu10
Architecture: amd64
CurrentDesktop: LXDE
Date: Fri Mar 2 00:21:57 2018
Dependencies:
InstallationDate: Installed on 2018-02-26 (3 days ago)
InstallationMedia: Lubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180226)
PackageArchitecture: all
SourcePackage: linux-firmware
UpgradeStatus: No upgrade log present (probably fresh install)
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version
k4.15.0-10-generic.
ApportVersion: 2.20.8-0ubuntu10
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: MID [HDA Intel MID], device 0: VT1818S Analog [VT1818S Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: usuario 1153 F.... pulseaudio
/dev/snd/controlC1: usuario 1153 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'MID'/'HDA Intel MID at 0xfbdf8000 irq 26'
Mixer name : 'VIA VT1818S'
Components : 'HDA:11060440,18492818,00100000'
Controls : 40
Simple ctrls : 17
Card1.Amixer.info:
Card hw:1 'HDMI'/'HDA ATI HDMI at 0xfbffc000 irq 27'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100200'
Controls : 7
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
CurrentDesktop: LXDE
Dependencies:
DistroRelease: Ubuntu 18.04
HibernationDevice: RESUME=UUID=edd83175-c707-4b31-90d2-ce2f5cebc73f
InstallationDate: Installed on 2018-02-26 (3 days ago)
InstallationMedia: Lubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180226)
MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
Package: linux-firmware 1.172
PackageArchitecture: all
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz
root=UUID=0c4fc517-b7a0-49b0-bfcb-0485dfe6413b ro quiet
ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
RelatedPackageVersions:
linux-restricted-modules-4.15.0-10-generic N/A
linux-backports-modules-4.15.0-10-generic N/A
linux-firmware 1.172
RfKill:
Tags: bionic
Uname: Linux 4.15.0-10-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip libvirt lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 10/20/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: P1.80
dmi.board.name: H55M-LE
dmi.board.vendor: ASRock
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrP1.80:bd10/20/2010:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnH55M-LE:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.family: To Be Filled By O.E.M.
dmi.product.name: To Be Filled By O.E.M.
dmi.product.version: To Be Filled By O.E.M.
dmi.sys.vendor: To Be Filled By O.E.M.
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