Public bug reported: in ubuntu / kubuntu 13.10/14.04 with kernel version lower than 3.12 network manager asks the wifi password again and again.
using the kernel 3.13rc7 or higher connection is successful, but no access to internet or the router, the ping command is not responding. obed@Kubuntu:~$ sudo lshw -C net [sudo] password for obed: *-network description: Ethernet interface product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller vendor: Realtek Semiconductor Co., Ltd. physical id: 0 bus info: pci@0000:07:00.0 logical name: eth0 version: 06 serial: 8c:89:a5:2a:27:e2 size: 100Mbit/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=rtl8168e-3_0.0.4 03/27/12 ip=192.168.1.65 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s resources: irq:51 ioport:d000(size=256) memory:d0004000-d0004fff memory:d0000000-d0003fff *-network description: Wireless interface product: RTL8188CE 802.11b/g/n WiFi Adapter vendor: Realtek Semiconductor Co., Ltd. physical id: 0 bus info: pci@0000:08:00.0 logical name: wlan0 version: 01 serial: f4:6d:04:a2:9f:dd width: 64 bits clock: 33MHz capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless configuration: broadcast=yes driver=rtl8192ce driverversion=3.12.0-031200-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11bgn resources: irq:19 ioport:c000(size=256) memory:fb300000-fb303fff obed@Kubuntu:~$ ** Affects: linux (Ubuntu) Importance: Undecided Status: Incomplete ** Tags: trusty ** Description changed: - in ubuntu / kubuntu 13.10 with kernel version lower than 3.12 network - manager asks the wifi password again and again. + in ubuntu / kubuntu 13.10/14.04 with kernel version lower than 3.12 + network manager asks the wifi password again and again. using the kernel 3.13rc7 or higher connection is successful, but no access to internet or the router, the ping command is not responding. obed@Kubuntu:~$ sudo lshw -C net - [sudo] password for obed: - *-network - description: Ethernet interface - product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller - vendor: Realtek Semiconductor Co., Ltd. - physical id: 0 - bus info: pci@0000:07:00.0 - logical name: eth0 - version: 06 - serial: 8c:89:a5:2a:27:e2 - size: 100Mbit/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=rtl8168e-3_0.0.4 03/27/12 ip=192.168.1.65 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s - resources: irq:51 ioport:d000(size=256) memory:d0004000-d0004fff memory:d0000000-d0003fff - *-network - description: Wireless interface - product: RTL8188CE 802.11b/g/n WiFi Adapter - vendor: Realtek Semiconductor Co., Ltd. - physical id: 0 - bus info: pci@0000:08:00.0 - logical name: wlan0 - version: 01 - serial: f4:6d:04:a2:9f:dd - width: 64 bits - clock: 33MHz - capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless - configuration: broadcast=yes driver=rtl8192ce driverversion=3.12.0-031200-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11bgn - resources: irq:19 ioport:c000(size=256) memory:fb300000-fb303fff + [sudo] password for obed: + *-network + description: Ethernet interface + product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller + vendor: Realtek Semiconductor Co., Ltd. + physical id: 0 + bus info: pci@0000:07:00.0 + logical name: eth0 + version: 06 + serial: 8c:89:a5:2a:27:e2 + size: 100Mbit/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=rtl8168e-3_0.0.4 03/27/12 ip=192.168.1.65 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s + resources: irq:51 ioport:d000(size=256) memory:d0004000-d0004fff memory:d0000000-d0003fff + *-network + description: Wireless interface + product: RTL8188CE 802.11b/g/n WiFi Adapter + vendor: Realtek Semiconductor Co., Ltd. + physical id: 0 + bus info: pci@0000:08:00.0 + logical name: wlan0 + version: 01 + serial: f4:6d:04:a2:9f:dd + width: 64 bits + clock: 33MHz + capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless + configuration: broadcast=yes driver=rtl8192ce driverversion=3.12.0-031200-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11bgn + resources: irq:19 ioport:c000(size=256) memory:fb300000-fb303fff obed@Kubuntu:~$ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1268833 Title: Wireless not working in 13.10 and 14.04 for rtl8192ce (RTL8188CE)/asus pce-n15 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1268833/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs