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Syslog: Apr 15 15:06:26 ubuntu NetworkManager: enable requested (sleeping: no enabled: no)Īpr 15 15:06:26 ubuntu NetworkManager: waking up and re-enabling.Īpr 15 15:06:26 ubuntu NetworkManager: (wlan0): device state change: unmanaged -> unavailable (reason 'managed') Īpr 15 15:06:26 ubuntu NetworkManager: (wlan0): bringing up device.Īpr 15 15:06:26 ubuntu NetworkManager: (wlan0): deactivating device (reason 'managed') Īpr 15 15:06:26 ubuntu NetworkManager: Unmanaged Device found state CONNECTED forced. Changing the local hostname might make it unresolveable. systemd-hostnamed: Warning: nss-myhostname is not installed. IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready

wlan0: RX AssocResp from (capab=0x411 status=0 aid=1) I don't see any errors in dmesg or syslog, nevertheless here some logs (taken over the time of enabling wifi, connecting to the access point, downloading a large file)ĭmesg: wlan0: authenticate with Memory at b3500000 (64-bit, non-prefetchable) Ĭapabilities: Power Management version 3Ĭapabilities: MSI: Enable+ Count=1/1 Maskable- 64bit+Ĭapabilities: Express Endpoint, MSI 00Ĭapabilities: Advanced Error ReportingĬapabilities: Device Serial Number Ĭapabilities: Latency Tolerance ReportingĬapabilities: Vendor Specific Information: ID=cafe Rev=1 Len=014 Subsystem: Intel Corporation Dual Band Wireless-N 7260įlags: bus master, fast devsel, latency 0, IRQ 67 Lspci tells me that the kernel driver in use is iwlwifi, this should be the correct driver AFAIK: 04:00.0 Network controller: Intel Corporation Wirelesss 7260 (rev 73) If I use ethernet on linux, it also achieves 1-2MB/s, so it's not the application layer. I also tried two different WiFi networks, same issues on both.

I tried Fedora 20 and Ubuntu 14.04-beta now, both are having the same problem (both are running Kernel 3.13.0). In windows, everything works fine, but using linux, the internet speed is quite slow (Linux: 100kb/s - 500kB/s vs windows: 1-2MB/s). I just bought a new Acer Aspire V7-582PG which has an Intel Corporation Dual Band Wireless-N 7260 (rev 73) Wifi card.