Eh... so on a fresh 22.04 installation (dell xps 13) my internet connection
drops rougly every minute or so. It all worked fine on 21.04, the wifi hasn't
changed.
This is horrible I have to say not sure if this is the right bug report for
it. Any terminal output I should present?
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I have the same problem. On wired connection it constantly disconnects and
connects.
I am running Ubuntu VM inside vmware with NAT network adapter setting.
It had been stable for a long time, but this last week has been incredible
horrible.
Linux ubuntu 5.4.0-48-generic #52-Ubuntu SMP Thu Sep
** Tags added: hwe-networking-ethernet hwe-networking-wifi
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Title:
Internet drops every few minutes on wired and wireless connection
To manage
** Package changed: network-manager (Ubuntu) => linux (Ubuntu)
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Title:
Internet drops every few minutes on wired and wireless connection
To
I fixed in my network, but the problem was in router security settings.
Maybe the issue is in the security settings from the router, according
to this link: [https://www.tp-link.com/us/support/faq/1533/][1]
In the router page, I discovered that the MAC address from my laptop was
in a "Blocked
I uninstalled the network-manager, and started using the traditional
Linux networking service with wpa_supplicant, but the problem continues.
The wifi connects and ping to my router IP. But seems to don't lookup
over DNS correctly.
$ systemd-resolve --status
Global
DNS Servers: 8.8.8.8
I uninstalled the network-manager, and started using the traditional
Linux networking model, but the problem continues.
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Title:
Internet drops
Perhaps this can help: The symptoms I experience started sometime during
the past year after an update (sudo apt update && sudo apt upgrade &&
sudo apt autoremove) are that some indefinite time (usually less than ½
hour) after I log on, the network disconnects without warning or error.
Clicking on
Manually entering the dns servers in the /etc/netplan yaml file worked
for me. Perhaps a workaround would be to have the netplan file pull the
dns servers from dhcp and then populate the yaml file?
See this fix article:
https://www.techrepublic.com/article/how-to-set-dns-nameservers-in-
Hi.
I am just a fellow Ubuntu user, but I am afraid this bug report is most
likely not something anyone could solve, because so many different
chipsets and issues are being discussed here (I assume this is also why
no developers felt inclined to touch it so far).
I very much recommend that
I'm on ubuntu 18.10 and I get random drops but if I disconnect and
reconnect from the UI, it works. This isn't happening on my laptop which
runs 18.04 also on cable connection.
-network
description: Ethernet interface
product: I211 Gigabit Network Connection
My Ubuntu 18.04 randomly drops ethernet connection once per hour while
in use. Reboot clears this issue.
*-network
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
Happens on my system too (18.04 with latest updates). Works fine in
Windows 7. Motherboard is a Z370P D3. I've also tried a USB wifi adapter
which had the same problem. A laptop also running Ubuntu 18.04 has no
problem.
[root@serv ~]# sudo lshw -class network
*-network
I am facing the same problem with 2 wired connections. No matter what I
do, if I connect with 1st ethernet or switch to 2nd wired, the problem
persists. After boot up, when the problem starts, I switch the cable of
ethernet and temporally the problem finishes.
$ sudo lshw -C network
[sudo]
I forgot... I'm using Ubuntu 18.04 LTS with all updates up to date.
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Title:
Internet drops every few minutes on wired and wireless connection
Persists on a freshly reinstalled system.
Output from ping -i6 [host] follows. Note the spike in ping time and
high packet loss.
64 bytes from [host]: icmp_seq=3833 ttl=64 time=0.223 ms
64 bytes from [host]: icmp_seq=3834 ttl=64 time=0.212 ms
64 bytes from [host]: icmp_seq=3835 ttl=64
I'm experiencing what may be the same thing in bug #1804280. I can't
duplicate the issue on wireless networks, only Ethernet (but the issue
is the same whether I use the onboard Ethernet or a USB Ethernet
interface).
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I can't add to much, apart from saying that this bug affects me too.
Wired and wireless internet connectivity fails about 2 or 3 times per
hour. Sometimes it comes back after a couple of minutes, particularly
if I diconnect and reconnect the wirelss connection. I use Lubuntu 18.04
on an Asus X99
Same here ! Fresh Dell inspiron 5570, this bug occurs with both ubuntu
16.04 and 18.04
*-network
description: Ethernet interface
product: RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller
vendor: Realtek Semiconductor Co., Ltd.
physical id:
I too have similar problem on ubuntu 18.04. I never tried with wire
connection, but my wifi connection repeatedly failing after few minutes.
I tried several solutions. I installed driver=r8168
driverversion=8.046.00-NAPI after downloading from realtek software
download but no good result.
lshw
I experienced the same problem (wired AND wireless both down) on KDE
Neon 18.04
Tried several things
- plug in a LAN cable
- restart network service
- 2 reboots
- checked that my router was not down (I had internet access on my cell phone
wifi)
The laptop is dual boot W10-KDE Neon
Booting W10
I'm also seeing it right now on XUbuntu 18.10 with a Dell XPS 15 9570
(also Killer WiFI chip).
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Title:
Internet drops every few minutes on wired
This started happening for me within the last week or so. A recent
update may have triggered it?
I'm on a wired connection. The connection randomly drops within a half
hour of system startup. I can disconnect and reconnect and it seems to
fix it.
I dual-boot occasionally to Windows 7 (same
Have same RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller and
r8169 driver.
$ lspci -knn | grep Eth -A3
01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd.
RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15)
Subsystem: Micro-Star
I had (fingers crossed that I fixed it) this same thing with my brand
new Dell 3567 laptop that came with Ubuntu 16.04 LTS.
I noticed that the wifi (no wired connection in my home) behaved exactly
like the initial report... but only when my mother turned on her tablet,
other times it worked
I had the same problem on 17.04 with an ASUS USB-N13 wireless adapter. I
hoped upgrading the OS to 18.04 would solve it. I did that a few days
ago and the problem persists.
So I bought a network cable. But guess what: it also happens on the
wired Ethernet connection.
The problem is that the
I am also having a similar issue in Ubuntu 18.04.
This happens right after opening some tabs and streams. The network icon stays
there, but internet drops. Restarting the wifi doesn't solve the problem most
times.
The laptop is ASUS Vivobook S14.
*-network
description: Wireless
i also having same problem with wired connection!! ubuntu 16.04.4
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Title:
Internet drops every few minutes on wired and wireless connection
To
i also having same problem with wired connection!! ubuntu 16.04.4
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Title:
Internet drops every few minutes on wired and wireless connection
To
Same issue here on my laptop computer ACER Aspire ES1-433 after
upgrading to 17.10 from 16.04.3
uname -a
Linux mong-Aspire-ES1-433 4.13.0-38-generic #43-Ubuntu SMP Wed Mar 14 15:20:44
UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
sudo lshw -class network
*-network
I am also having the same issue on my Thinkpad E460 under Ubuntu 17.10.
It started a couple of week ago and got really annoying. Sometimes the
connection is just gone for a few seconds up to 2 or 3 minutes and
sometimes it seems turning the WiFi module off and on again helps. The
same problem
Same symptoms on a Dell XPS13
Ubuntu 17.10. Happens very frequently on WiFi, but also with my D-Link
USB ethernet dongle.
sudo lshw -class network
[sudo] password for davidv:
*-network
description: Wireless interface
product: Wireless 7265
vendor: Intel
I am also getting this in 17.10 on a Dell Optiplex 9020. It works fine
for about 20-30 minutes and then I can't ping the network and all
network connected jobs stop responding. It stays that way for 2-5
minutes and then it comes back up. Network status shows connected and
never indicates that the
Same here on Ubuntu 17.10
*-network
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@:04:00.0
logical name: enp4s0
Hi
I am facing same the problem
These are my settings
*-network
description: Wireless interface
product: Wireless 3165
vendor: Intel Corporation
physical id: 0
bus info: pci@:01:00.0
logical name: wlp1s0
version: 91
I too am having this issue, and at times now it will not reconnect.
*-network
description: Wireless interface
product: Wireless 8260
vendor: Intel Corporation
physical id: 0
bus info: pci@:02:00.0
logical name: wlan0
version:
wow, I removed the ethernet cable and used wi-fi only for two days.
Everything worked perfectly. This morning I plugged the ethernet cable
in and the problem came back in about two hours!
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I did as described by Tokyobadger
https://ubuntuforums.org/archive/index.php/t-2347827.html on 18may2017,
and the problem has vanished unti now (12jun2017).
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I have the same problem on both wired and wireless. Today already four
times just randomly wired connection stopped working...
sudo lshw -class network
*-network
description: Wireless interface
product: Wireless 8260
vendor: Intel Corporation
I have the same problem under Ubuntu 17.04. Wifi connection is dropped
randomly after a couple of minutes.
Output of $ sudo lshw -class network
*-network
description: Ethernet interface
product: Killer E220x Gigabit Ethernet Controller
vendor: Qualcomm
Having said that, it just happened again. An hour after my previous
post.
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Title:
Internet drops every few minutes on wired and wireless
Must say, since my post of April 24th, the problem has not reoccurred.
Settings still as mentioned above. So with these settings it was a one-
off incident.
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Same problem here after a fresh install the day after the release date. This is
really annoying. I already changed the ipv4 method to Automatic (DHCP)
addresses only and added DNS servers 8.8.8.8, 8.8.4.4, but the problem is still
there. Under 16.10 no such problem here.
I hope there will be a
I'm having the same problem since when I fresh installed Ubuntu (Budgie) 17.04.
I then reinstalled Ubuntu (Unity) 16.04 LTS and having the same problem, LIVE
versions included.
Interestingly this seems happening on my home router only, at work
(always wifi) it works with no issue.
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Sorry, just now saw your comment, Po-Hsu Lin. I will try with 17.04
LiveCD when I have a spare moment. It's the beginning of the school year
here, so I have my hands full teaching at the moment.
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Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: network-manager (Ubuntu)
Status: New => Confirmed
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Hello, as you mentioned that this can be reproduced with LiveCD, do you mind to
give 16.04.2 (which is using 4.8 kernel, or even test it with 17.04 daylive) a
try?
Thanks
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** Description changed:
Internet drops every 1-30 minutes when connected via wired or wireless
(i.e., this is a problem on both wired and wireless) even though
connection icon indicates the computer is still connected.
Disconnecting and reconnecting via the connection icon resets
** Description changed:
Internet drops every few minutes on both wired and wireless connections
even though connection icon indicates the computer is still connected.
Dropped internet is discovered with "The site can't be reached" screens
in Chromium, or error messages when
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