*** This bug is a duplicate of bug 1752772 ***
https://bugs.launchpad.net/bugs/1752772
** Tags added: cscc
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https://bugs.launchpad.net/bugs/1760073
Title:
No network from suspend
*** This bug is a duplicate of bug 1752772 ***
https://bugs.launchpad.net/bugs/1752772
all new 4.15.0-X.X kernels have this error :-(
but I use this script and it's OK
but we must finally fix it .
create and edit:
/lib/systemd/system-sleep/restore_connection
...
*** This bug is a duplicate of bug 1752772 ***
https://bugs.launchpad.net/bugs/1752772
I have a SONY VAIO laptop model VPCEB3M1E. After upgrade from kubuntu
17.10 to kubuntu 18.04 i have this problem: Ethernet disconnect after
suspend. My ethernet controller is: Marvell Technology Group Ltd.
*** This bug is a duplicate of bug 1752772 ***
https://bugs.launchpad.net/bugs/1752772
** This bug has been marked a duplicate of bug 1752772
r8169 ethernet card don't work after returning from suspension
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Bugs,
Related/Duplicate(?):
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1752772
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https://bugs.launchpad.net/bugs/1760073
Title:
No network from suspend resume
To manage
I have added a link to the upstream kernel.org bugzilla, I believe it's
the same bug.
** Bug watch added: Linux Kernel Bug Tracker #198973
https://bugzilla.kernel.org/show_bug.cgi?id=198973
** Also affects: linux via
https://bugzilla.kernel.org/show_bug.cgi?id=198973
Importance: Unknown
Since updating to bionic, I notice the same symptoms (network not
working after suspend).
I'm adding this comment to note that this makes my network come up again, I'll
try to add this as a post-suspend script as described above:
$ sudo modprobe -r r8169
$ sudo modprobe r8169
(Suggested in
It's because this:
[ 2663.907630] r8169 :03:00.0 enp3s0: link down
[ 2663.907639] do_IRQ: 3.34 No irq handler for vector
** No longer affects: lightdm (Ubuntu)
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On 13/04/18 08:05, Kai-Heng Feng wrote:
> How did you suspend the machine?
>
This prompted me to see if there was a difference using systemctl
suspend - there wasn't.
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>From the shutdown menu we use.
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Title:
No network from suspend resume
To manage notifications about this bug go to:
How did you suspend the machine?
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Title:
No network from suspend resume
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then it didn't
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Title:
No network from suspend resume
To manage notifications about this bug go to:
added a file to /lib/systemd/system-sleep with
#!/bin/sh
set -e
if [ "$2" = "suspend" ] || [ "$2" = "hybrid-sleep" ]; then
case "$1" in
pre) true ;;
post) sleep 1 && service network-manager restart ;;
esac
fi
and network coming out of suspend works ok.
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You received
lspci -nnk
00:00.0 Host bridge [0600]: Intel Corporation 4th Gen Core Processor DRAM
Controller [8086:0c00] (rev 06)
Subsystem: Gigabyte Technology Co., Ltd 4th Gen Core Processor DRAM
Controller [1458:5000]
Kernel driver in use: hsw_uncore
00:01.0 PCI bridge [0604]: Intel
dmesg from suspend time:
[ 2652.902975] PM: suspend entry (deep)
[ 2652.902986] PM: Syncing filesystems ... done.
[ 2652.946758] Freezing user space processes ... (elapsed 0.001 seconds) done.
[ 2652.948257] OOM killer disabled.
[ 2652.948257] Freezing remaining freezable tasks ... (elapsed
lsusb:
Bus 002 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 002: ID 2109:0812 VIA Labs, Inc. VL812 Hub
Bus 004 Device
Network issue is either kernel or Network Manager.
After the issue occurs we need to see the current 'dmesg' log (which
will show if devices resumed successfully) and /var/log/syslog (where
Network Manager is very verbose).
We also need to know which devices the system has:
lspci -nnk
lsusb
--
apport information
** Description changed:
Following a resume from suspend - no network available on machine.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: lightdm 1.25.2-0ubuntu1
ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
Uname: Linux 4.15.0-10-generic
apport information
** Tags added: apport-collected
** Description changed:
Following a resume from suspend - no network available on machine.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: lightdm 1.25.2-0ubuntu1
ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
Not seeing this on my machine, so it may be kernel related.
** Also affects: linux (Ubuntu)
Importance: Undecided
Status: New
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