[Touch-packages] [Bug 1684100] Re: TP-LINK TL-WN722N 150MBPS not working on Ubuntu 17.04. Worked fine on 16.10
Worked for me: cat /etc/NetworkManager/conf.d/tl-wn722n.conf [device] match-device=wlx18a6f719681b wifi.scan-rand-mac-address=0 Thanks for starting this thread. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1684100 Title: TP-LINK TL-WN722N 150MBPS not working on Ubuntu 17.04. Worked fine on 16.10 Status in network-manager package in Ubuntu: Confirmed Bug description: TP-LINK TL-WN722N 150MBPS not working on Ubuntu 17.04. Worked fine on 16.10 sudo apt-get update; sudo apt-get install usbutils pciutils hwinfo grep rfkill; sudo lshw -C network; rfkill list; sudo iwlist scan | grep -Ei 'chan|ssid'; cat /etc/network/interfaces; cat /etc/lsb-release; lspci -nnk | grep -iA2 net; lsusb; nmcli nm status; sudo lshw -short; uname -a; sudo updatedb; dmesg | grep -E '02:00|80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|ireless|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|ound|p54|prism|rror|rtl|RTL|rt2|RT2|rt3|RT3|rt5|RT5|rt6|RT6|rt7|RT7|usb|witch|wl';sudo dmidecode|grep -E 'anufact|roduct|erial|elease'; iwconfig; grep -E '80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|p54|prism|rtl|rt2|rt3|rt6|rt7|wmi|witch|wl' /etc/modprobe.d/*; cat /var/lib/NetworkManager/NetworkManager.state; sudo hwinfo --netcard ; ps -aux|grep -E 'wpa|icd|etwork'; netstat -rn ; cat /etc/resolv.conf; ls -lia /boot; grep tmpfs /etc/fstab; ubuntu-support-status; sudo update-pciids; sudo update-usbids; sudo lsmod Get:1 http://security.ubuntu.com/ubuntu zesty-security InRelease [89.2 kB] Get:2 http://gb.archive.ubuntu.com/ubuntu zesty InRelease [243 kB] Get:3 http://gb.archive.ubuntu.com/ubuntu zesty-updates InRelease [89.2 kB] Hit:4 http://gb.archive.ubuntu.com/ubuntu zesty-backports InRelease Fetched 421 kB in 0s (873 kB/s) Reading package lists... Done Reading package lists... Done Building dependency tree Reading state information... Done grep is already the newest version (2.27-2). pciutils is already the newest version (1:3.3.1-1.1ubuntu9). pciutils set to manually installed. rfkill is already the newest version (0.5-1ubuntu3). rfkill set to manually installed. usbutils is already the newest version (1:007-4). usbutils set to manually installed. The following additional packages will be installed: libhd21 libx86emu1 The following NEW packages will be installed hwinfo libhd21 libx86emu1 0 to upgrade, 3 to newly install, 0 to remove and 0 not to upgrade. Need to get 754 kB of archives. After this operation, 3,261 kB of additional disk space will be used. Do you want to continue? [Y/n] y Get:1 http://gb.archive.ubuntu.com/ubuntu zesty/universe amd64 libx86emu1 amd64 1.11-2 [47.8 kB] Get:2 http://gb.archive.ubuntu.com/ubuntu zesty/universe amd64 libhd21 amd64 21.38-1 [688 kB] Get:3 http://gb.archive.ubuntu.com/ubuntu zesty/universe amd64 hwinfo amd64 21.38-1 [17.7 kB] Fetched 754 kB in 0s (2,074 kB/s) Selecting previously unselected package libx86emu1:amd64. (Reading database ... 177811 files and directories currently installed.) Preparing to unpack .../libx86emu1_1.11-2_amd64.deb ... Unpacking libx86emu1:amd64 (1.11-2) ... Selecting previously unselected package libhd21:amd64. Preparing to unpack .../libhd21_21.38-1_amd64.deb ... Unpacking libhd21:amd64 (21.38-1) ... Selecting previously unselected package hwinfo. Preparing to unpack .../hwinfo_21.38-1_amd64.deb ... Unpacking hwinfo (21.38-1) ... Setting up libx86emu1:amd64 (1.11-2) ... Processing triggers for libc-bin (2.24-9ubuntu2) ... Processing triggers for man-db (2.7.6.1-2) ... Setting up libhd21:amd64 (21.38-1) ... Setting up hwinfo (21.38-1) ... Processing triggers for libc-bin (2.24-9ubuntu2) ... *-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 version: 06 serial: f4:6d:04:90:cb:7a size: 10Mbit/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=half firmware=rtl_nic/rtl8168e-2.fw latency=0 link=no multicast=yes port=MII speed=10Mbit/s resources: irq:31 ioport:c000(size=256) memory:f0004000-f0004fff memory:f000-f0003fff *-network:0 description: Wireless interface physical id: 3 bus info: usb@2:1.7 logical name: wlxf81a6721bb82 serial: 56:3e:54:48:50:00 capabilities: eth
[Touch-packages] [Bug 1684100] Re: TP-LINK TL-WN722N 150MBPS not working on Ubuntu 17.04. Worked fine on 16.10
It also does not work in 17.10. He tries three times, but without success. I have tried the solutions suggested above, but they have had no effect. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1684100 Title: TP-LINK TL-WN722N 150MBPS not working on Ubuntu 17.04. Worked fine on 16.10 Status in network-manager package in Ubuntu: Confirmed Bug description: TP-LINK TL-WN722N 150MBPS not working on Ubuntu 17.04. Worked fine on 16.10 sudo apt-get update; sudo apt-get install usbutils pciutils hwinfo grep rfkill; sudo lshw -C network; rfkill list; sudo iwlist scan | grep -Ei 'chan|ssid'; cat /etc/network/interfaces; cat /etc/lsb-release; lspci -nnk | grep -iA2 net; lsusb; nmcli nm status; sudo lshw -short; uname -a; sudo updatedb; dmesg | grep -E '02:00|80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|ireless|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|ound|p54|prism|rror|rtl|RTL|rt2|RT2|rt3|RT3|rt5|RT5|rt6|RT6|rt7|RT7|usb|witch|wl';sudo dmidecode|grep -E 'anufact|roduct|erial|elease'; iwconfig; grep -E '80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|p54|prism|rtl|rt2|rt3|rt6|rt7|wmi|witch|wl' /etc/modprobe.d/*; cat /var/lib/NetworkManager/NetworkManager.state; sudo hwinfo --netcard ; ps -aux|grep -E 'wpa|icd|etwork'; netstat -rn ; cat /etc/resolv.conf; ls -lia /boot; grep tmpfs /etc/fstab; ubuntu-support-status; sudo update-pciids; sudo update-usbids; sudo lsmod Get:1 http://security.ubuntu.com/ubuntu zesty-security InRelease [89.2 kB] Get:2 http://gb.archive.ubuntu.com/ubuntu zesty InRelease [243 kB] Get:3 http://gb.archive.ubuntu.com/ubuntu zesty-updates InRelease [89.2 kB] Hit:4 http://gb.archive.ubuntu.com/ubuntu zesty-backports InRelease Fetched 421 kB in 0s (873 kB/s) Reading package lists... Done Reading package lists... Done Building dependency tree Reading state information... Done grep is already the newest version (2.27-2). pciutils is already the newest version (1:3.3.1-1.1ubuntu9). pciutils set to manually installed. rfkill is already the newest version (0.5-1ubuntu3). rfkill set to manually installed. usbutils is already the newest version (1:007-4). usbutils set to manually installed. The following additional packages will be installed: libhd21 libx86emu1 The following NEW packages will be installed hwinfo libhd21 libx86emu1 0 to upgrade, 3 to newly install, 0 to remove and 0 not to upgrade. Need to get 754 kB of archives. After this operation, 3,261 kB of additional disk space will be used. Do you want to continue? [Y/n] y Get:1 http://gb.archive.ubuntu.com/ubuntu zesty/universe amd64 libx86emu1 amd64 1.11-2 [47.8 kB] Get:2 http://gb.archive.ubuntu.com/ubuntu zesty/universe amd64 libhd21 amd64 21.38-1 [688 kB] Get:3 http://gb.archive.ubuntu.com/ubuntu zesty/universe amd64 hwinfo amd64 21.38-1 [17.7 kB] Fetched 754 kB in 0s (2,074 kB/s) Selecting previously unselected package libx86emu1:amd64. (Reading database ... 177811 files and directories currently installed.) Preparing to unpack .../libx86emu1_1.11-2_amd64.deb ... Unpacking libx86emu1:amd64 (1.11-2) ... Selecting previously unselected package libhd21:amd64. Preparing to unpack .../libhd21_21.38-1_amd64.deb ... Unpacking libhd21:amd64 (21.38-1) ... Selecting previously unselected package hwinfo. Preparing to unpack .../hwinfo_21.38-1_amd64.deb ... Unpacking hwinfo (21.38-1) ... Setting up libx86emu1:amd64 (1.11-2) ... Processing triggers for libc-bin (2.24-9ubuntu2) ... Processing triggers for man-db (2.7.6.1-2) ... Setting up libhd21:amd64 (21.38-1) ... Setting up hwinfo (21.38-1) ... Processing triggers for libc-bin (2.24-9ubuntu2) ... *-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 version: 06 serial: f4:6d:04:90:cb:7a size: 10Mbit/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=half firmware=rtl_nic/rtl8168e-2.fw latency=0 link=no multicast=yes port=MII speed=10Mbit/s resources: irq:31 ioport:c000(size=256) memory:f0004000-f0004fff memory:f000-f0003fff *-network:0 description: Wireless interface physical id: 3 bus info: usb@2:1.7 logical name: wlxf81a6721bb82 serial: 56:3e:54:48:50:00 capabilities: ethernet physical w
[Touch-packages] [Bug 1684100] Re: TP-LINK TL-WN722N 150MBPS not working on Ubuntu 17.04. Worked fine on 16.10
I tried to boot into the previouse kernel and downgrading wpa_supplicant first, which did not help. So I suspected some change in NetworkManager to be responsible. After trying some other configuration changes I compared the log output from a machine that was not yet upgraded to that of an upgraded one, and the difference was that the latter changed the mac address between scanning and connecting. So I tried to disable this behaviour, and it worked after that. My other wifi devices too work with mac address randomization turned on, just this one does not. Maybe it has to do with the timing between chaning mac addresses and initiating a connection, I really have no idea what the root cause could exactly be. ** Package changed: gnome-nettool (Ubuntu) => network-manager (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1684100 Title: TP-LINK TL-WN722N 150MBPS not working on Ubuntu 17.04. Worked fine on 16.10 Status in network-manager package in Ubuntu: Confirmed Bug description: TP-LINK TL-WN722N 150MBPS not working on Ubuntu 17.04. Worked fine on 16.10 sudo apt-get update; sudo apt-get install usbutils pciutils hwinfo grep rfkill; sudo lshw -C network; rfkill list; sudo iwlist scan | grep -Ei 'chan|ssid'; cat /etc/network/interfaces; cat /etc/lsb-release; lspci -nnk | grep -iA2 net; lsusb; nmcli nm status; sudo lshw -short; uname -a; sudo updatedb; dmesg | grep -E '02:00|80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|ireless|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|ound|p54|prism|rror|rtl|RTL|rt2|RT2|rt3|RT3|rt5|RT5|rt6|RT6|rt7|RT7|usb|witch|wl';sudo dmidecode|grep -E 'anufact|roduct|erial|elease'; iwconfig; grep -E '80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|p54|prism|rtl|rt2|rt3|rt6|rt7|wmi|witch|wl' /etc/modprobe.d/*; cat /var/lib/NetworkManager/NetworkManager.state; sudo hwinfo --netcard ; ps -aux|grep -E 'wpa|icd|etwork'; netstat -rn ; cat /etc/resolv.conf; ls -lia /boot; grep tmpfs /etc/fstab; ubuntu-support-status; sudo update-pciids; sudo update-usbids; sudo lsmod Get:1 http://security.ubuntu.com/ubuntu zesty-security InRelease [89.2 kB] Get:2 http://gb.archive.ubuntu.com/ubuntu zesty InRelease [243 kB] Get:3 http://gb.archive.ubuntu.com/ubuntu zesty-updates InRelease [89.2 kB] Hit:4 http://gb.archive.ubuntu.com/ubuntu zesty-backports InRelease Fetched 421 kB in 0s (873 kB/s) Reading package lists... Done Reading package lists... Done Building dependency tree Reading state information... Done grep is already the newest version (2.27-2). pciutils is already the newest version (1:3.3.1-1.1ubuntu9). pciutils set to manually installed. rfkill is already the newest version (0.5-1ubuntu3). rfkill set to manually installed. usbutils is already the newest version (1:007-4). usbutils set to manually installed. The following additional packages will be installed: libhd21 libx86emu1 The following NEW packages will be installed hwinfo libhd21 libx86emu1 0 to upgrade, 3 to newly install, 0 to remove and 0 not to upgrade. Need to get 754 kB of archives. After this operation, 3,261 kB of additional disk space will be used. Do you want to continue? [Y/n] y Get:1 http://gb.archive.ubuntu.com/ubuntu zesty/universe amd64 libx86emu1 amd64 1.11-2 [47.8 kB] Get:2 http://gb.archive.ubuntu.com/ubuntu zesty/universe amd64 libhd21 amd64 21.38-1 [688 kB] Get:3 http://gb.archive.ubuntu.com/ubuntu zesty/universe amd64 hwinfo amd64 21.38-1 [17.7 kB] Fetched 754 kB in 0s (2,074 kB/s) Selecting previously unselected package libx86emu1:amd64. (Reading database ... 177811 files and directories currently installed.) Preparing to unpack .../libx86emu1_1.11-2_amd64.deb ... Unpacking libx86emu1:amd64 (1.11-2) ... Selecting previously unselected package libhd21:amd64. Preparing to unpack .../libhd21_21.38-1_amd64.deb ... Unpacking libhd21:amd64 (21.38-1) ... Selecting previously unselected package hwinfo. Preparing to unpack .../hwinfo_21.38-1_amd64.deb ... Unpacking hwinfo (21.38-1) ... Setting up libx86emu1:amd64 (1.11-2) ... Processing triggers for libc-bin (2.24-9ubuntu2) ... Processing triggers for man-db (2.7.6.1-2) ... Setting up libhd21:amd64 (21.38-1) ... Setting up hwinfo (21.38-1) ... Processing triggers for libc-bin (2.24-9ubuntu2) ... *-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 version: 06 serial: f4:6d:04:90:cb:7a size: 10Mbit/s capacity: 1Gbit/s width: 64 bits clock: 33MHz capabilities: pm msi p
