Public bug reported:
When I try to connect to a wifi using a USB wifi adapter, the system
crashes/freezes immediately. There is nothing in the syslog or anywhere
else. This can be reproduced on Ubuntu 14.04 and 16.04. Enabling the
adapter works, but the freeze occurs as soon as I try to log into the
network.
This used to work, but has been broken for a few weeks I assume.
Drivers used:
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:03:00.0
logical name: enp3s0
version: 06
serial: [redacted]
size: 1Gbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet
physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169
driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168e-2.fw
ip=192.x.x.x latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
resources: irq:37 ioport:d000(size=256) memory:dc104000-dc104fff
memory:dc100000-dc103fff
** Affects: network-manager (Ubuntu)
Importance: Undecided
Status: New
** Description changed:
When I try to connect to a wifi using a USB wifi adapter, the system
crashes immediately. There is nothing in the syslog or anywhere else.
This can be reproduced on Ubuntu 14.04 and 16.04. Enabling the adapter
works, but the freeze occurs as soon as I try to log into the network.
This used to work, but has been broken for a few weeks I assume.
-
Drivers used:
- description: Ethernet interface
- product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
- vendor: Realtek Semiconductor Co., Ltd.
- physical id: 0
- bus info: pci@0000:03:00.0
- logical name: enp3s0
- version: 06
- serial: [redacted]
- size: 1Gbit/s
- capacity: 1Gbit/s
- width: 64 bits
- clock: 33MHz
- capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet
physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
- configuration: autonegotiation=on broadcast=yes driver=r8169
driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168e-2.fw
ip=192.168.8.122 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
- resources: irq:37 ioport:d000(size=256) memory:dc104000-dc104fff
memory:dc100000-dc103fff
+ description: Ethernet interface
+ product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
+ vendor: Realtek Semiconductor Co., Ltd.
+ physical id: 0
+ bus info: pci@0000:03:00.0
+ logical name: enp3s0
+ version: 06
+ serial: [redacted]
+ size: 1Gbit/s
+ capacity: 1Gbit/s
+ width: 64 bits
+ clock: 33MHz
+ capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet
physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
+ configuration: autonegotiation=on broadcast=yes driver=r8169
driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168e-2.fw
ip=192.x.x.x latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
+ resources: irq:37 ioport:d000(size=256) memory:dc104000-dc104fff
memory:dc100000-dc103fff
** Description changed:
When I try to connect to a wifi using a USB wifi adapter, the system
- crashes immediately. There is nothing in the syslog or anywhere else.
- This can be reproduced on Ubuntu 14.04 and 16.04. Enabling the adapter
- works, but the freeze occurs as soon as I try to log into the network.
+ crashes/freezes immediately. There is nothing in the syslog or anywhere
+ else. This can be reproduced on Ubuntu 14.04 and 16.04. Enabling the
+ adapter works, but the freeze occurs as soon as I try to log into the
+ network.
This used to work, but has been broken for a few weeks I assume.
Drivers used:
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:03:00.0
logical name: enp3s0
version: 06
serial: [redacted]
size: 1Gbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet
physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169
driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168e-2.fw
ip=192.x.x.x latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
resources: irq:37 ioport:d000(size=256) memory:dc104000-dc104fff
memory:dc100000-dc103fff
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to network-manager in Ubuntu.
https://bugs.launchpad.net/bugs/1668593
Title:
Wireless adapter causes hard crash
Status in network-manager package in Ubuntu:
New
Bug description:
When I try to connect to a wifi using a USB wifi adapter, the system
crashes/freezes immediately. There is nothing in the syslog or
anywhere else. This can be reproduced on Ubuntu 14.04 and 16.04.
Enabling the adapter works, but the freeze occurs as soon as I try to
log into the network.
This used to work, but has been broken for a few weeks I assume.
Drivers used:
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:03:00.0
logical name: enp3s0
version: 06
serial: [redacted]
size: 1Gbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet
physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169
driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168e-2.fw
ip=192.x.x.x latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
resources: irq:37 ioport:d000(size=256) memory:dc104000-dc104fff
memory:dc100000-dc103fff
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1668593/+subscriptions
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