Random network errors on XPS 13 9360 on Ubuntu 18.04
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ margin-bottom:0;
}
0
My Dell XPS 13 9360 started having random network errors in the last couple of days (firefox, apt updates, everything seems to be affected).
I only use wifi, the problem appears on multiple wifi routers
As far as I can remember, it started after an update couple of days ago.
uname -a
Linux mymachinename 4.15.0-47-generic #50-Ubuntu SMP Wed Mar 13 10:44:52 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
dmesg shows a lot of connection loss
[ 1020.770922] wlp58s0: Connection to AP 14:91:82:7a:2b:ae lost
[ 1025.784678] wlp58s0: authenticate with 14:91:82:7a:2b:ae
[ 1025.832168] wlp58s0: send auth to 14:91:82:7a:2b:ae (try 1/3)
[ 1025.833814] wlp58s0: authenticated
[ 1025.838891] wlp58s0: associate with 14:91:82:7a:2b:ae (try 1/3)
[ 1025.842646] wlp58s0: RX AssocResp from 14:91:82:7a:2b:ae (capab=0x431 status=0 aid=4)
[ 1025.845821] wlp58s0: associated
[ 1035.107017] wlp58s0: Connection to AP 14:91:82:7a:2b:ae lost
[ 1040.121106] wlp58s0: authenticate with 14:91:82:7a:2b:ae
[ 1040.168512] wlp58s0: send auth to 14:91:82:7a:2b:ae (try 1/3)
[ 1040.170212] wlp58s0: authenticated
[ 1040.174965] wlp58s0: associate with 14:91:82:7a:2b:ae (try 1/3)
[ 1040.179890] wlp58s0: RX AssocResp from 14:91:82:7a:2b:ae (capab=0x431 status=0 aid=4)
[ 1040.182447] wlp58s0: associated
[ 1049.442709] wlp58s0: Connection to AP 14:91:82:7a:2b:ae lost
[ 1054.454300] wlp58s0: authenticate with 14:91:82:7a:2b:ae
[ 1054.501903] wlp58s0: send auth to 14:91:82:7a:2b:ae (try 1/3)
[ 1054.503598] wlp58s0: authenticated
[ 1054.506659] wlp58s0: associate with 14:91:82:7a:2b:ae (try 1/3)
[ 1054.512507] wlp58s0: RX AssocResp from 14:91:82:7a:2b:ae (capab=0x431 status=0 aid=4)
[ 1054.514927] wlp58s0: associated
sudo lshw -class network
*-network
description: Wireless interface
product: QCA6174 802.11ac Wireless Network Adapter
vendor: Qualcomm Atheros
physical id: 0
bus info: pci@0000:3a:00.0
logical name: wlp58s0
version: 32
serial: 9c:b6:d0:d4:b4:af
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=ath10k_pci driverversion=4.15.0-47-generic firmware=WLAN.RM.4.4.1-00079-QCARMSWPZ-1 ip=192.168.1.141 latency=0 link=yes multicast=yes wireless=IEEE 802.11
resources: irq:133 memory:dc000000-dc1fffff
...
journalctl /usr/sbin/NetworkManager
ápr 13 22:49:03 xpsbuntu NetworkManager[951]: <warn> [1555188543.6125] sup-iface[0x55c27a0798b0,wlp58s0]: connection disconnected (reason -4)
ápr 13 22:49:03 xpsbuntu NetworkManager[951]: <info> [1555188543.6381] device (wlp58s0): supplicant interface state: completed -> disconnected
ápr 13 22:49:03 xpsbuntu NetworkManager[951]: <info> [1555188543.7182] device (wlp58s0): supplicant interface state: disconnected -> scanning
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6132] device (wlp58s0): supplicant interface state: scanning -> authenticating
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6207] device (wlp58s0): supplicant interface state: authenticating -> associating
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6289] device (wlp58s0): supplicant interface state: associating -> associated
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6356] device (wlp58s0): supplicant interface state: associated -> 4-way handshake
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6517] device (wlp58s0): supplicant interface state: 4-way handshake -> completed
ápr 13 22:49:17 xpsbuntu NetworkManager[951]: <warn> [1555188557.9565] sup-iface[0x55c27a0798b0,wlp58s0]: connection disconnected (reason -4)
ápr 13 22:49:17 xpsbuntu NetworkManager[951]: <info> [1555188557.9820] device (wlp58s0): supplicant interface state: completed -> disconnected
ápr 13 22:49:18 xpsbuntu NetworkManager[951]: <info> [1555188558.0622] device (wlp58s0): supplicant interface state: disconnected -> scanning
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9579] device (wlp58s0): supplicant interface state: scanning -> authenticating
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9649] device (wlp58s0): supplicant interface state: authenticating -> associating
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9723] device (wlp58s0): supplicant interface state: associating -> associated
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9794] device (wlp58s0): supplicant interface state: associated -> 4-way handshake
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9962] device (wlp58s0): supplicant interface state: 4-way handshake -> completed
ápr 13 22:49:32 xpsbuntu NetworkManager[951]: <warn> [1555188572.2915] sup-iface[0x55c27a0798b0,wlp58s0]: connection disconnected (reason -4)
wireless 18.04 xps
asked yesterday
solasola
363411
|
show 1 more comment
0
My Dell XPS 13 9360 started having random network errors in the last couple of days (firefox, apt updates, everything seems to be affected).
I only use wifi, the problem appears on multiple wifi routers
As far as I can remember, it started after an update couple of days ago.
uname -a
Linux mymachinename 4.15.0-47-generic #50-Ubuntu SMP Wed Mar 13 10:44:52 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
dmesg shows a lot of connection loss
[ 1020.770922] wlp58s0: Connection to AP 14:91:82:7a:2b:ae lost
[ 1025.784678] wlp58s0: authenticate with 14:91:82:7a:2b:ae
[ 1025.832168] wlp58s0: send auth to 14:91:82:7a:2b:ae (try 1/3)
[ 1025.833814] wlp58s0: authenticated
[ 1025.838891] wlp58s0: associate with 14:91:82:7a:2b:ae (try 1/3)
[ 1025.842646] wlp58s0: RX AssocResp from 14:91:82:7a:2b:ae (capab=0x431 status=0 aid=4)
[ 1025.845821] wlp58s0: associated
[ 1035.107017] wlp58s0: Connection to AP 14:91:82:7a:2b:ae lost
[ 1040.121106] wlp58s0: authenticate with 14:91:82:7a:2b:ae
[ 1040.168512] wlp58s0: send auth to 14:91:82:7a:2b:ae (try 1/3)
[ 1040.170212] wlp58s0: authenticated
[ 1040.174965] wlp58s0: associate with 14:91:82:7a:2b:ae (try 1/3)
[ 1040.179890] wlp58s0: RX AssocResp from 14:91:82:7a:2b:ae (capab=0x431 status=0 aid=4)
[ 1040.182447] wlp58s0: associated
[ 1049.442709] wlp58s0: Connection to AP 14:91:82:7a:2b:ae lost
[ 1054.454300] wlp58s0: authenticate with 14:91:82:7a:2b:ae
[ 1054.501903] wlp58s0: send auth to 14:91:82:7a:2b:ae (try 1/3)
[ 1054.503598] wlp58s0: authenticated
[ 1054.506659] wlp58s0: associate with 14:91:82:7a:2b:ae (try 1/3)
[ 1054.512507] wlp58s0: RX AssocResp from 14:91:82:7a:2b:ae (capab=0x431 status=0 aid=4)
[ 1054.514927] wlp58s0: associated
sudo lshw -class network
*-network
description: Wireless interface
product: QCA6174 802.11ac Wireless Network Adapter
vendor: Qualcomm Atheros
physical id: 0
bus info: pci@0000:3a:00.0
logical name: wlp58s0
version: 32
serial: 9c:b6:d0:d4:b4:af
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=ath10k_pci driverversion=4.15.0-47-generic firmware=WLAN.RM.4.4.1-00079-QCARMSWPZ-1 ip=192.168.1.141 latency=0 link=yes multicast=yes wireless=IEEE 802.11
resources: irq:133 memory:dc000000-dc1fffff
...
journalctl /usr/sbin/NetworkManager
ápr 13 22:49:03 xpsbuntu NetworkManager[951]: <warn> [1555188543.6125] sup-iface[0x55c27a0798b0,wlp58s0]: connection disconnected (reason -4)
ápr 13 22:49:03 xpsbuntu NetworkManager[951]: <info> [1555188543.6381] device (wlp58s0): supplicant interface state: completed -> disconnected
ápr 13 22:49:03 xpsbuntu NetworkManager[951]: <info> [1555188543.7182] device (wlp58s0): supplicant interface state: disconnected -> scanning
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6132] device (wlp58s0): supplicant interface state: scanning -> authenticating
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6207] device (wlp58s0): supplicant interface state: authenticating -> associating
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6289] device (wlp58s0): supplicant interface state: associating -> associated
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6356] device (wlp58s0): supplicant interface state: associated -> 4-way handshake
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6517] device (wlp58s0): supplicant interface state: 4-way handshake -> completed
ápr 13 22:49:17 xpsbuntu NetworkManager[951]: <warn> [1555188557.9565] sup-iface[0x55c27a0798b0,wlp58s0]: connection disconnected (reason -4)
ápr 13 22:49:17 xpsbuntu NetworkManager[951]: <info> [1555188557.9820] device (wlp58s0): supplicant interface state: completed -> disconnected
ápr 13 22:49:18 xpsbuntu NetworkManager[951]: <info> [1555188558.0622] device (wlp58s0): supplicant interface state: disconnected -> scanning
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9579] device (wlp58s0): supplicant interface state: scanning -> authenticating
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9649] device (wlp58s0): supplicant interface state: authenticating -> associating
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9723] device (wlp58s0): supplicant interface state: associating -> associated
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9794] device (wlp58s0): supplicant interface state: associated -> 4-way handshake
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9962] device (wlp58s0): supplicant interface state: 4-way handshake -> completed
ápr 13 22:49:32 xpsbuntu NetworkManager[951]: <warn> [1555188572.2915] sup-iface[0x55c27a0798b0,wlp58s0]: connection disconnected (reason -4)
wireless 18.04 xps
asked yesterday
solasola
363411
1
Is your router set to auto channel select? Auto 2.4/5 GHz? Auto anything? I suspect that's why the signal is lost.
– chili555
yesterday
1
Look at the Network Manager logs, not justdmesg, withjournalctl /usr/sbin/NetworkManager. Also14:91:82:7a:2b:aeis an IPv6 address - is this intentional?
– waltinator
yesterday
1
Try setting IPv6 to disabled in your wireless connection profile.
– heynnema
yesterday
@waltinator: Thanks, added the NM logs. Shows a lot of disconnects too.
– sola
5 hours ago
@heynnema: Disabled ipv6 in the wifi network settings. I see no difference so far.
– sola
4 hours ago
|
show 1 more comment
0
0
0
My Dell XPS 13 9360 started having random network errors in the last couple of days (firefox, apt updates, everything seems to be affected).
I only use wifi, the problem appears on multiple wifi routers
As far as I can remember, it started after an update couple of days ago.
uname -a
Linux mymachinename 4.15.0-47-generic #50-Ubuntu SMP Wed Mar 13 10:44:52 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
dmesg shows a lot of connection loss
[ 1020.770922] wlp58s0: Connection to AP 14:91:82:7a:2b:ae lost
[ 1025.784678] wlp58s0: authenticate with 14:91:82:7a:2b:ae
[ 1025.832168] wlp58s0: send auth to 14:91:82:7a:2b:ae (try 1/3)
[ 1025.833814] wlp58s0: authenticated
[ 1025.838891] wlp58s0: associate with 14:91:82:7a:2b:ae (try 1/3)
[ 1025.842646] wlp58s0: RX AssocResp from 14:91:82:7a:2b:ae (capab=0x431 status=0 aid=4)
[ 1025.845821] wlp58s0: associated
[ 1035.107017] wlp58s0: Connection to AP 14:91:82:7a:2b:ae lost
[ 1040.121106] wlp58s0: authenticate with 14:91:82:7a:2b:ae
[ 1040.168512] wlp58s0: send auth to 14:91:82:7a:2b:ae (try 1/3)
[ 1040.170212] wlp58s0: authenticated
[ 1040.174965] wlp58s0: associate with 14:91:82:7a:2b:ae (try 1/3)
[ 1040.179890] wlp58s0: RX AssocResp from 14:91:82:7a:2b:ae (capab=0x431 status=0 aid=4)
[ 1040.182447] wlp58s0: associated
[ 1049.442709] wlp58s0: Connection to AP 14:91:82:7a:2b:ae lost
[ 1054.454300] wlp58s0: authenticate with 14:91:82:7a:2b:ae
[ 1054.501903] wlp58s0: send auth to 14:91:82:7a:2b:ae (try 1/3)
[ 1054.503598] wlp58s0: authenticated
[ 1054.506659] wlp58s0: associate with 14:91:82:7a:2b:ae (try 1/3)
[ 1054.512507] wlp58s0: RX AssocResp from 14:91:82:7a:2b:ae (capab=0x431 status=0 aid=4)
[ 1054.514927] wlp58s0: associated
sudo lshw -class network
*-network
description: Wireless interface
product: QCA6174 802.11ac Wireless Network Adapter
vendor: Qualcomm Atheros
physical id: 0
bus info: pci@0000:3a:00.0
logical name: wlp58s0
version: 32
serial: 9c:b6:d0:d4:b4:af
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=ath10k_pci driverversion=4.15.0-47-generic firmware=WLAN.RM.4.4.1-00079-QCARMSWPZ-1 ip=192.168.1.141 latency=0 link=yes multicast=yes wireless=IEEE 802.11
resources: irq:133 memory:dc000000-dc1fffff
...
journalctl /usr/sbin/NetworkManager
ápr 13 22:49:03 xpsbuntu NetworkManager[951]: <warn> [1555188543.6125] sup-iface[0x55c27a0798b0,wlp58s0]: connection disconnected (reason -4)
ápr 13 22:49:03 xpsbuntu NetworkManager[951]: <info> [1555188543.6381] device (wlp58s0): supplicant interface state: completed -> disconnected
ápr 13 22:49:03 xpsbuntu NetworkManager[951]: <info> [1555188543.7182] device (wlp58s0): supplicant interface state: disconnected -> scanning
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6132] device (wlp58s0): supplicant interface state: scanning -> authenticating
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6207] device (wlp58s0): supplicant interface state: authenticating -> associating
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6289] device (wlp58s0): supplicant interface state: associating -> associated
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6356] device (wlp58s0): supplicant interface state: associated -> 4-way handshake
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6517] device (wlp58s0): supplicant interface state: 4-way handshake -> completed
ápr 13 22:49:17 xpsbuntu NetworkManager[951]: <warn> [1555188557.9565] sup-iface[0x55c27a0798b0,wlp58s0]: connection disconnected (reason -4)
ápr 13 22:49:17 xpsbuntu NetworkManager[951]: <info> [1555188557.9820] device (wlp58s0): supplicant interface state: completed -> disconnected
ápr 13 22:49:18 xpsbuntu NetworkManager[951]: <info> [1555188558.0622] device (wlp58s0): supplicant interface state: disconnected -> scanning
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9579] device (wlp58s0): supplicant interface state: scanning -> authenticating
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9649] device (wlp58s0): supplicant interface state: authenticating -> associating
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9723] device (wlp58s0): supplicant interface state: associating -> associated
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9794] device (wlp58s0): supplicant interface state: associated -> 4-way handshake
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9962] device (wlp58s0): supplicant interface state: 4-way handshake -> completed
ápr 13 22:49:32 xpsbuntu NetworkManager[951]: <warn> [1555188572.2915] sup-iface[0x55c27a0798b0,wlp58s0]: connection disconnected (reason -4)
wireless 18.04 xps
asked yesterday
solasola
363411
My Dell XPS 13 9360 started having random network errors in the last couple of days (firefox, apt updates, everything seems to be affected).
I only use wifi, the problem appears on multiple wifi routers
As far as I can remember, it started after an update couple of days ago.
uname -a
Linux mymachinename 4.15.0-47-generic #50-Ubuntu SMP Wed Mar 13 10:44:52 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
dmesg shows a lot of connection loss
[ 1020.770922] wlp58s0: Connection to AP 14:91:82:7a:2b:ae lost
[ 1025.784678] wlp58s0: authenticate with 14:91:82:7a:2b:ae
[ 1025.832168] wlp58s0: send auth to 14:91:82:7a:2b:ae (try 1/3)
[ 1025.833814] wlp58s0: authenticated
[ 1025.838891] wlp58s0: associate with 14:91:82:7a:2b:ae (try 1/3)
[ 1025.842646] wlp58s0: RX AssocResp from 14:91:82:7a:2b:ae (capab=0x431 status=0 aid=4)
[ 1025.845821] wlp58s0: associated
[ 1035.107017] wlp58s0: Connection to AP 14:91:82:7a:2b:ae lost
[ 1040.121106] wlp58s0: authenticate with 14:91:82:7a:2b:ae
[ 1040.168512] wlp58s0: send auth to 14:91:82:7a:2b:ae (try 1/3)
[ 1040.170212] wlp58s0: authenticated
[ 1040.174965] wlp58s0: associate with 14:91:82:7a:2b:ae (try 1/3)
[ 1040.179890] wlp58s0: RX AssocResp from 14:91:82:7a:2b:ae (capab=0x431 status=0 aid=4)
[ 1040.182447] wlp58s0: associated
[ 1049.442709] wlp58s0: Connection to AP 14:91:82:7a:2b:ae lost
[ 1054.454300] wlp58s0: authenticate with 14:91:82:7a:2b:ae
[ 1054.501903] wlp58s0: send auth to 14:91:82:7a:2b:ae (try 1/3)
[ 1054.503598] wlp58s0: authenticated
[ 1054.506659] wlp58s0: associate with 14:91:82:7a:2b:ae (try 1/3)
[ 1054.512507] wlp58s0: RX AssocResp from 14:91:82:7a:2b:ae (capab=0x431 status=0 aid=4)
[ 1054.514927] wlp58s0: associated
sudo lshw -class network
*-network
description: Wireless interface
product: QCA6174 802.11ac Wireless Network Adapter
vendor: Qualcomm Atheros
physical id: 0
bus info: pci@0000:3a:00.0
logical name: wlp58s0
version: 32
serial: 9c:b6:d0:d4:b4:af
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=ath10k_pci driverversion=4.15.0-47-generic firmware=WLAN.RM.4.4.1-00079-QCARMSWPZ-1 ip=192.168.1.141 latency=0 link=yes multicast=yes wireless=IEEE 802.11
resources: irq:133 memory:dc000000-dc1fffff
...
journalctl /usr/sbin/NetworkManager
ápr 13 22:49:03 xpsbuntu NetworkManager[951]: <warn> [1555188543.6125] sup-iface[0x55c27a0798b0,wlp58s0]: connection disconnected (reason -4)
ápr 13 22:49:03 xpsbuntu NetworkManager[951]: <info> [1555188543.6381] device (wlp58s0): supplicant interface state: completed -> disconnected
ápr 13 22:49:03 xpsbuntu NetworkManager[951]: <info> [1555188543.7182] device (wlp58s0): supplicant interface state: disconnected -> scanning
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6132] device (wlp58s0): supplicant interface state: scanning -> authenticating
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6207] device (wlp58s0): supplicant interface state: authenticating -> associating
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6289] device (wlp58s0): supplicant interface state: associating -> associated
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6356] device (wlp58s0): supplicant interface state: associated -> 4-way handshake
ápr 13 22:49:08 xpsbuntu NetworkManager[951]: <info> [1555188548.6517] device (wlp58s0): supplicant interface state: 4-way handshake -> completed
ápr 13 22:49:17 xpsbuntu NetworkManager[951]: <warn> [1555188557.9565] sup-iface[0x55c27a0798b0,wlp58s0]: connection disconnected (reason -4)
ápr 13 22:49:17 xpsbuntu NetworkManager[951]: <info> [1555188557.9820] device (wlp58s0): supplicant interface state: completed -> disconnected
ápr 13 22:49:18 xpsbuntu NetworkManager[951]: <info> [1555188558.0622] device (wlp58s0): supplicant interface state: disconnected -> scanning
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9579] device (wlp58s0): supplicant interface state: scanning -> authenticating
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9649] device (wlp58s0): supplicant interface state: authenticating -> associating
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9723] device (wlp58s0): supplicant interface state: associating -> associated
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9794] device (wlp58s0): supplicant interface state: associated -> 4-way handshake
ápr 13 22:49:22 xpsbuntu NetworkManager[951]: <info> [1555188562.9962] device (wlp58s0): supplicant interface state: 4-way handshake -> completed
ápr 13 22:49:32 xpsbuntu NetworkManager[951]: <warn> [1555188572.2915] sup-iface[0x55c27a0798b0,wlp58s0]: connection disconnected (reason -4)
wireless 18.04 xps
wireless 18.04 xps
asked yesterday
solasola
363411
asked yesterday
solasola
363411
edited 5 hours ago
sola
asked yesterday
solasola
363411
asked yesterday
solasola
363411
asked yesterday
solasola
363411
363411
1
Is your router set to auto channel select? Auto 2.4/5 GHz? Auto anything? I suspect that's why the signal is lost.
– chili555
yesterday
1
Look at the Network Manager logs, not justdmesg, withjournalctl /usr/sbin/NetworkManager. Also14:91:82:7a:2b:aeis an IPv6 address - is this intentional?
– waltinator
yesterday
1
Try setting IPv6 to disabled in your wireless connection profile.
– heynnema
yesterday
@waltinator: Thanks, added the NM logs. Shows a lot of disconnects too.
– sola
5 hours ago
@heynnema: Disabled ipv6 in the wifi network settings. I see no difference so far.
– sola
4 hours ago
|
show 1 more comment
1
Is your router set to auto channel select? Auto 2.4/5 GHz? Auto anything? I suspect that's why the signal is lost.
– chili555
yesterday
1
Look at the Network Manager logs, not justdmesg, withjournalctl /usr/sbin/NetworkManager. Also14:91:82:7a:2b:aeis an IPv6 address - is this intentional?
– waltinator
yesterday
1
Try setting IPv6 to disabled in your wireless connection profile.
– heynnema
yesterday
@waltinator: Thanks, added the NM logs. Shows a lot of disconnects too.
– sola
5 hours ago
@heynnema: Disabled ipv6 in the wifi network settings. I see no difference so far.
– sola
4 hours ago
1
1
Is your router set to auto channel select? Auto 2.4/5 GHz? Auto anything? I suspect that's why the signal is lost.
– chili555
yesterday
Is your router set to auto channel select? Auto 2.4/5 GHz? Auto anything? I suspect that's why the signal is lost.
– chili555
yesterday
1
1
Look at the Network Manager logs, not just
dmesg, with journalctl /usr/sbin/NetworkManager. Also 14:91:82:7a:2b:ae is an IPv6 address - is this intentional?– waltinator
yesterday
Look at the Network Manager logs, not just
dmesg, with journalctl /usr/sbin/NetworkManager. Also 14:91:82:7a:2b:ae is an IPv6 address - is this intentional?– waltinator
yesterday
1
1
Try setting IPv6 to disabled in your wireless connection profile.
– heynnema
yesterday
Try setting IPv6 to disabled in your wireless connection profile.
– heynnema
yesterday
@waltinator: Thanks, added the NM logs. Shows a lot of disconnects too.
– sola
5 hours ago
@waltinator: Thanks, added the NM logs. Shows a lot of disconnects too.
– sola
5 hours ago
@heynnema: Disabled ipv6 in the wifi network settings. I see no difference so far.
– sola
4 hours ago
@heynnema: Disabled ipv6 in the wifi network settings. I see no difference so far.
– sola
4 hours ago
|
show 1 more comment
0
active
oldest
votes
Your Answer
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "89"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f1133368%2frandom-network-errors-on-xps-13-9360-on-ubuntu-18-04%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
draft saved
draft discarded
Thanks for contributing an answer to Ask Ubuntu!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f1133368%2frandom-network-errors-on-xps-13-9360-on-ubuntu-18-04%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
1
Is your router set to auto channel select? Auto 2.4/5 GHz? Auto anything? I suspect that's why the signal is lost.
– chili555
yesterday
1
Look at the Network Manager logs, not just
dmesg, withjournalctl /usr/sbin/NetworkManager. Also14:91:82:7a:2b:aeis an IPv6 address - is this intentional?– waltinator
yesterday
1
Try setting IPv6 to disabled in your wireless connection profile.
– heynnema
yesterday
@waltinator: Thanks, added the NM logs. Shows a lot of disconnects too.
– sola
5 hours ago
@heynnema: Disabled ipv6 in the wifi network settings. I see no difference so far.
– sola
4 hours ago