Results 1 to 8 of 8

Thread: Ubuntu 20.04 Wifi Disconnects on Download

  1. #1
    Join Date
    Sep 2021
    Beans
    4

    Ubuntu 20.04 Wifi Disconnects on Download

    Hello,

    I have an issue with my wifi. When browsing the internet, like through firefox there is no problem I stay connected and continue forever like that. However, If i start a download(like a 1gb file) or try to do an apt-update, the wifi will disconnect within 5 minutes of beginning the download. The wireless adapter i am using is quite old, but there is nothing wrong with as I also use it in dual boot windows with no issues. I have run wireless script, would appreciate any help.
    Attached Files Attached Files

  2. #2
    Join Date
    Aug 2005
    Location
    South Carolina, USA
    Beans
    25,644
    Distro
    Ubuntu Development Release

    Re: Ubuntu 20.04 Wifi Disconnects on Download

    I'm very confused. Your wireless info shows NO wireless device at all; only an ethernet device.

    The loaded kernel modules include rt2800pci, a well known driver for PCI devices.

    Your logs show a wireless interface wlx-something, where the wlx means, generally, WireLesseXternal, usually a USB wireless device, although none is shown in lsusb.

    We also wonder why a wireless interface is shown but it won't scan.

    What kind of quite old wireless adapter is this, exactly? If it is PCMCIA, then this is your lucky day as the only person here old enough to know anything about PCMCIA is me.

    "Oh, Ubuntu, you are my favorite Linux-based operating system" --Dr. Sheldon Cooper, Ph.D., Sc.D.

  3. #3
    Join Date
    Feb 2020
    Beans
    104

    Re: Ubuntu 20.04 Wifi Disconnects on Download

    Quote Originally Posted by chili555 View Post

    What kind of quite old wireless adapter is this, exactly? If it is PCMCIA, then this is your lucky day as the only person here old enough to know anything about PCMCIA is me.

    Chili555, don't bet on yourself being the only one here old enough to know about pcmcia.

    However, my bet is on this:

    ID 148f:2870 Ralink Technology, Corp. RT2870 Wireless Adapter

    I suspect maybe a little corrosion or dust in a usb port. I think the OP should get a can of air and dust some ports and the adapter out and maybe put the usb wifi adapter back into a different port than it was in.

    That little Ralink adapter is an 80211n device so it is modern and useful. If I have to, I will turn on my IBM PC that pre-dates USB. Heck, it pre-dates CD_ROM. Runs good. You should see MS Flight Sim 5.1 on it.
    Last edited by morrownr; September 15th, 2021 at 04:36 AM.

  4. #4
    Join Date
    Sep 2021
    Beans
    4

    Re: Ubuntu 20.04 Wifi Disconnects on Download

    Hi chilli, I was confused when to run the script. This is it when the internet is working fine.

    Code:
    ########## wireless info START ##########
    
    Report from: 14 Sep 2021 10:30 CAT +0200
    
    Booted last: 14 Sep 2021 00:00 CAT +0200
    
    Script from: 25 Jan 2020 03:34 UTC +0000
    
    ##### release ###########################
    
    Distributor ID:    Ubuntu
    Description:    Ubuntu 20.04.3 LTS
    Release:    20.04
    Codename:    focal
    
    ##### kernel ############################
    
    Linux 5.11.0-34-generic #36~20.04.1-Ubuntu SMP Fri Aug 27 08:06:32 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
    
    Parameters: ro, quiet, splash, vt.handoff=7
    
    ##### desktop ###########################
    
    Ubuntu
    
    ##### lspci #############################
    
    00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection (Lewisville) [8086:1502] (rev 04)
        DeviceName:  Onboard LAN
        Subsystem: Hewlett-Packard Company 82579LM Gigabit Network Connection (Lewisville) [103c:339a]
    
    ##### lsusb #############################
    
    Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
    Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    Bus 001 Device 006: ID 045e:0750 Microsoft Corp. Wired Keyboard 600
    Bus 001 Device 036: ID 050d:935a Belkin Components F6D4050 N150 Enhanced Wireless Network Adapter v1000 [Ralink RT3070]
    Bus 001 Device 004: ID 046d:c05a Logitech, Inc. M90/M100 Optical Mouse
    Bus 001 Device 003: ID 046d:0819 Logitech, Inc. Webcam C210
    Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
    Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
    Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    
    ##### PCMCIA card info ##################
    
    ##### rfkill ############################
    
    2: phy2: Wireless LAN
        Soft blocked: no
        Hard blocked: no
    
    ##### secure boot #######################
    
    This system doesn't support Secure Boot
    
    ##### lsmod #############################
    
    rt2800pci              16384  0
    rt2800mmio             24576  1 rt2800pci
    rt2x00pci              16384  1 rt2800pci
    rt2x00mmio             16384  2 rt2800mmio,rt2800pci
    eeprom_93cx6           16384  1 rt2800pci
    rt2800usb              32768  0
    rt2x00usb              24576  1 rt2800usb
    rt2800lib             131072  3 rt2800usb,rt2800mmio,rt2800pci
    rt2x00lib              65536  7 rt2800usb,rt2x00mmio,rt2x00pci,rt2800mmio,rt2800pci,rt2x00usb,rt2800lib
    mac80211             1024000  4 rt2x00pci,rt2x00lib,rt2x00usb,rt2800lib
    cfg80211              888832  2 rt2x00lib,mac80211
    libarc4                16384  1 mac80211
    hp_wmi                 16384  0
    sparse_keymap          16384  1 hp_wmi
    wmi_bmof               16384  0
    wmi                    32768  2 hp_wmi,wmi_bmof
    
    ##### interfaces ########################
    
    ##### ifconfig ##########################
    
    1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
        link/loopback <MAC address> brd <MAC address>
        inet 127.0.0.1/8 scope host lo
           valid_lft forever preferred_lft forever
        inet6 ::1/128 scope host 
           valid_lft forever preferred_lft forever
    2: eno1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
        link/ether <MAC 'eno1' [IF1]> brd <MAC address>
        altname enp0s25
    5: wlx<IF from MAC [IF2]>: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
        link/ether <MAC 'wlx<IF from MAC [IF2]>' [IF2]> brd <MAC address>
        inet 10.0.0.9/24 brd 10.0.0.255 scope global dynamic noprefixroute wlx<IF from MAC [IF2]>
           valid_lft 85718sec preferred_lft 85718sec
        inet6 fe80::f48b:3982:644d:5dd2/64 scope link noprefixroute 
           valid_lft forever preferred_lft forever
    
    ##### iwconfig ##########################
    
    lo        no wireless extensions.
    
    eno1      no wireless extensions.
    
    wlx<IF from MAC [IF2]>  IEEE 802.11  ESSID:"ROMANBABY"  
              Mode:Managed  Frequency:2.472 GHz  Access Point: <MAC 'ROMANBABY' [AC1]>   
              Bit Rate=13 Mb/s   Tx-Power=20 dBm   
              Retry short  long limit:2   RTS thr:off   Fragment thr:off
              Power Management:off
              Link Quality=53/70  Signal level=-57 dBm  
              Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
              Tx excessive retries:82  Invalid misc:278   Missed beacon:0
    
    ##### route #############################
    
    default via 10.0.0.2 dev wlx<IF from MAC [IF2]> proto dhcp metric 600 
    10.0.0.0/24 dev wlx<IF from MAC [IF2]> proto kernel scope link src 10.0.0.9 metric 600 
    169.254.0.0/16 dev wlx<IF from MAC [IF2]> scope link metric 1000 
    
    ##### resolv.conf #######################
    
    [777 root '/etc/resolv.conf' -> '../run/systemd/resolve/stub-resolv.conf']
    
    nameserver 127.0.0.53
    options edns0 trust-ad
    
    ##### network managers ##################
    
    Installed:
    
        NetworkManager
    
    Running:
    
    root       10717       1  0 10:18 ?        00:00:00 /usr/sbin/NetworkManager --no-daemon
    
    ##### NetworkManager info ###############
    
    GENERAL.DEVICE:                         wlx<IF from MAC [IF2]>
    GENERAL.TYPE:                           wifi
    GENERAL.NM-TYPE:                        NMDeviceWifi
    GENERAL.DBUS-PATH:                      /org/freedesktop/NetworkManager/Devices/3
    GENERAL.VENDOR:                         Belkin Components
    GENERAL.PRODUCT:                        F6D4050 N150 Enhanced Wireless Network Adapter v1000 [Ralink RT3070]
    GENERAL.DRIVER:                         rt2800usb
    GENERAL.DRIVER-VERSION:                 5.11.0-34-generic
    GENERAL.FIRMWARE-VERSION:               0.22
    GENERAL.HWADDR:                         <MAC 'wlx<IF from MAC [IF2]>' [IF2]>
    GENERAL.MTU:                            1500
    GENERAL.STATE:                          100 (connected)
    GENERAL.REASON:                         0 (No reason given)
    GENERAL.IP4-CONNECTIVITY:               4 (full)
    GENERAL.IP6-CONNECTIVITY:               4 (full)
    GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/net/wlx<IF from MAC [IF2]>
    GENERAL.IP-IFACE:                       wlx<IF from MAC [IF2]>
    GENERAL.IS-SOFTWARE:                    no
    GENERAL.NM-MANAGED:                     yes
    GENERAL.AUTOCONNECT:                    yes
    GENERAL.FIRMWARE-MISSING:               no
    GENERAL.NM-PLUGIN-MISSING:              no
    GENERAL.PHYS-PORT-ID:                   --
    GENERAL.CONNECTION:                     ROMANBABY
    GENERAL.CON-UUID:                       65190330-4306-44eb-befa-fa9ea4a19f63
    GENERAL.CON-PATH:                       /org/freedesktop/NetworkManager/ActiveConnection/1
    GENERAL.METERED:                        no (guessed)
    CAPABILITIES.CARRIER-DETECT:            no
    CAPABILITIES.SPEED:                     13 Mb/s
    CAPABILITIES.IS-SOFTWARE:               no
    CAPABILITIES.SRIOV:                     no
    INTERFACE-FLAGS.UP:                     yes
    INTERFACE-FLAGS.LOWER-UP:               yes
    INTERFACE-FLAGS.CARRIER:                yes
    WIFI-PROPERTIES.WEP:                    yes
    WIFI-PROPERTIES.WPA:                    yes
    WIFI-PROPERTIES.WPA2:                   yes
    WIFI-PROPERTIES.TKIP:                   yes
    WIFI-PROPERTIES.CCMP:                   yes
    WIFI-PROPERTIES.AP:                     yes
    WIFI-PROPERTIES.ADHOC:                  yes
    WIFI-PROPERTIES.2GHZ:                   yes
    WIFI-PROPERTIES.5GHZ:                   no
    WIFI-PROPERTIES.MESH:                   yes
    WIFI-PROPERTIES.IBSS-RSN:               yes
    IP4.ADDRESS[1]:                         10.0.0.9/24
    IP4.GATEWAY:                            10.0.0.2
    IP4.ROUTE[1]:                           dst = 0.0.0.0/0, nh = 10.0.0.2, mt = 600
    IP4.ROUTE[2]:                           dst = 10.0.0.0/24, nh = 0.0.0.0, mt = 600
    IP4.ROUTE[3]:                           dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
    IP4.DNS[1]:                             10.0.0.2
    DHCP4.OPTION[1]:                        dhcp_lease_time = 86400
    DHCP4.OPTION[2]:                        domain_name_servers = 10.0.0.2
    DHCP4.OPTION[3]:                        expiry = 1631693939
    DHCP4.OPTION[4]:                        ip_address = 10.0.0.9
    DHCP4.OPTION[5]:                        requested_broadcast_address = 1
    DHCP4.OPTION[6]:                        requested_domain_name = 1
    DHCP4.OPTION[7]:                        requested_domain_name_servers = 1
    DHCP4.OPTION[8]:                        requested_domain_search = 1
    DHCP4.OPTION[9]:                        requested_host_name = 1
    DHCP4.OPTION[10]:                       requested_interface_mtu = 1
    DHCP4.OPTION[11]:                       requested_ms_classless_static_routes = 1
    DHCP4.OPTION[12]:                       requested_nis_domain = 1
    DHCP4.OPTION[13]:                       requested_nis_servers = 1
    DHCP4.OPTION[14]:                       requested_ntp_servers = 1
    DHCP4.OPTION[15]:                       requested_rfc3442_classless_static_routes = 1
    DHCP4.OPTION[16]:                       requested_root_path = 1
    DHCP4.OPTION[17]:                       requested_routers = 1
    DHCP4.OPTION[18]:                       requested_static_routes = 1
    DHCP4.OPTION[19]:                       requested_subnet_mask = 1
    DHCP4.OPTION[20]:                       requested_time_offset = 1
    DHCP4.OPTION[21]:                       requested_wpad = 1
    DHCP4.OPTION[22]:                       routers = 10.0.0.2
    DHCP4.OPTION[23]:                       subnet_mask = 255.255.255.0
    IP6.ADDRESS[1]:                         fe80::f48b:3982:644d:5dd2/64
    IP6.GATEWAY:                            --
    IP6.ROUTE[1]:                           dst = fe80::/64, nh = ::, mt = 600
    CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/2
    CONNECTIONS.AVAILABLE-CONNECTIONS[1]:   65190330-4306-44eb-befa-fa9ea4a19f63 | ROMANBABY
    
    GENERAL.DEVICE:                         eno1
    GENERAL.TYPE:                           ethernet
    GENERAL.NM-TYPE:                        NMDeviceEthernet
    GENERAL.DBUS-PATH:                      /org/freedesktop/NetworkManager/Devices/2
    GENERAL.VENDOR:                         Intel Corporation
    GENERAL.PRODUCT:                        82579LM Gigabit Network Connection (Lewisville)
    GENERAL.DRIVER:                         e1000e
    GENERAL.DRIVER-VERSION:                 5.11.0-34-generic
    GENERAL.FIRMWARE-VERSION:               0.13-4
    GENERAL.HWADDR:                         <MAC 'eno1' [IF1]>
    GENERAL.MTU:                            1500
    GENERAL.STATE:                          20 (unavailable)
    GENERAL.REASON:                         2 (Device is now managed)
    GENERAL.IP4-CONNECTIVITY:               1 (none)
    GENERAL.IP6-CONNECTIVITY:               1 (none)
    GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:19.0/net/eno1
    GENERAL.IP-IFACE:                       --
    GENERAL.IS-SOFTWARE:                    no
    GENERAL.NM-MANAGED:                     yes
    GENERAL.AUTOCONNECT:                    yes
    GENERAL.FIRMWARE-MISSING:               no
    GENERAL.NM-PLUGIN-MISSING:              no
    GENERAL.PHYS-PORT-ID:                   --
    GENERAL.CONNECTION:                     --
    GENERAL.CON-UUID:                       --
    GENERAL.CON-PATH:                       --
    GENERAL.METERED:                        unknown
    CAPABILITIES.CARRIER-DETECT:            yes
    CAPABILITIES.SPEED:                     unknown
    CAPABILITIES.IS-SOFTWARE:               no
    CAPABILITIES.SRIOV:                     no
    INTERFACE-FLAGS.UP:                     yes
    INTERFACE-FLAGS.LOWER-UP:               no
    INTERFACE-FLAGS.CARRIER:                no
    WIRED-PROPERTIES.CARRIER:               off
    CONNECTIONS.AVAILABLE-CONNECTION-PATHS: --
    
    SSID       BSSID              MODE   CHAN  FREQ      RATE        SIGNAL  BARS  SECURITY   ACTIVE  IN-USE 
    ROMANBABY  <MAC 'ROMANBABY' [AC1]>  Infra  13    2472 MHz  130 Mbit/s  65      ▂▄▆_  WPA1 WPA2  yes     *      
    Verona     <MAC 'Verona' [AC2]>  Infra  12    2467 MHz  270 Mbit/s  59      ▂▄▆_  WPA1 WPA2  no             
    
    ##### NetworkManager.state ##############
    
    [main]
    NetworkingEnabled=true
    WirelessEnabled=true
    WWANEnabled=true
    
    ##### NetworkManager config #############
    
    [[/etc/NetworkManager/conf.d/default-wifi-powersave-on.conf]]
    [connection]
    wifi.powersave = 2
    
    [[/etc/NetworkManager/NetworkManager.conf]]
    [main]
    plugins=ifupdown,keyfile
    [ifupdown]
    managed=false
    [device]
    wifi.scan-rand-mac-address=no
    
    [[/usr/lib/NetworkManager/conf.d/10-dns-resolved.conf]]
    [main]
    dns=systemd-resolved
    
    [[/usr/lib/NetworkManager/conf.d/10-globally-managed-devices.conf]]
    [keyfile]
    unmanaged-devices=*,except:type:wifi,except:type:gsm,except:type:cdma
    
    [[/usr/lib/NetworkManager/conf.d/20-connectivity-ubuntu.conf]]
    [connectivity]
    uri=http://connectivity-check.ubuntu.com/
    
    [[/usr/lib/NetworkManager/conf.d/no-mac-addr-change.conf]]
    [device-mac-addr-change-wifi]
    match-device=driver:rtl8723bs,driver:rtl8189es,driver:r8188eu,driver:8188eu,driver:eagle_sdio,driver:wl
    wifi.scan-rand-mac-address=no
    
    ##### NetworkManager profiles ###########
    
    [[/etc/NetworkManager/system-connections/ROMANBABY.nmconnection]] (600 root)
    [connection] id=ROMANBABY | type=wifi | permissions=
    [wifi] mac-address-blacklist= | ssid=ROMANBABY
    [ipv4] method=auto
    [ipv6] method=auto
    
    ##### Netplan config ####################
    
    [/etc/netplan/01-network-manager-all.yaml]
    network:
      version: 2
      renderer: NetworkManager
    
    ##### iw reg get ########################
    
    Region: Africa/Harare (based on set time zone)
    
    global
    country ZA: DFS-ETSI
        (2402 - 2482 @ 40), (N/A, 20), (N/A)
        (5170 - 5250 @ 80), (N/A, 20), (N/A), AUTO-BW
        (5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, AUTO-BW
        (5490 - 5710 @ 160), (N/A, 30), (N/A)
    
    ##### iwlist channels ###################
    
    lo        no frequency information.
    
    eno1      no frequency information.
    
    wlx<IF from MAC [IF2]>  13 channels in total; available frequencies :
              Channel 01 : 2.412 GHz
              Channel 02 : 2.417 GHz
              Channel 03 : 2.422 GHz
              Channel 04 : 2.427 GHz
              Channel 05 : 2.432 GHz
              Channel 06 : 2.437 GHz
              Channel 07 : 2.442 GHz
              Channel 08 : 2.447 GHz
              Channel 09 : 2.452 GHz
              Channel 10 : 2.457 GHz
              Channel 11 : 2.462 GHz
              Channel 12 : 2.467 GHz
              Channel 13 : 2.472 GHz
              Current Frequency:2.472 GHz (Channel 13)
    
    ##### iwlist scan #######################
    
    lo        Interface doesn't support scanning.
    
    eno1      Interface doesn't support scanning.
    
    Channel occupancy:
    
          1   APs on   Frequency:2.467 GHz (Channel 12)
          1   APs on   Frequency:2.472 GHz (Channel 13)
    
    wlx<IF from MAC [IF2]>  Scan completed :
              Cell 01 - Address: <MAC 'ROMANBABY' [AC1]>
                        Channel:13
                        Frequency:2.472 GHz (Channel 13)
                        Quality=49/70  Signal level=-61 dBm  
                        Encryption key:on
                        ESSID:"ROMANBABY"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                                  18 Mb/s; 36 Mb/s; 54 Mb/s
                        Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
                        Mode:Master
                        Extra:tsf=00000074e8f98f22
                        Extra: Last beacon: 40ms ago
                        IE: WPA Version 1
                            Group Cipher : CCMP
                            Pairwise Ciphers (1) : CCMP
                            Authentication Suites (1) : PSK
                        IE: IEEE 802.11i/WPA2 Version 1
                            Group Cipher : CCMP
                            Pairwise Ciphers (1) : CCMP
                            Authentication Suites (1) : PSK
              Cell 02 - Address: <MAC 'Verona' [AC2]>
                        Channel:12
                        Frequency:2.467 GHz (Channel 12)
                        Quality=45/70  Signal level=-65 dBm  
                        Encryption key:on
                        ESSID:"Verona"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                                  18 Mb/s; 36 Mb/s; 54 Mb/s
                        Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
                        Mode:Master
                        Extra:tsf=000000c809ade32d
                        Extra: Last beacon: 40ms ago
                        IE: WPA Version 1
                            Group Cipher : CCMP
                            Pairwise Ciphers (1) : CCMP
                            Authentication Suites (1) : PSK
                        IE: IEEE 802.11i/WPA2 Version 1
                            Group Cipher : CCMP
                            Pairwise Ciphers (1) : CCMP
                            Authentication Suites (1) : PSK
    
    ##### module infos ######################
    
    [rt2800pci]
    filename:       /lib/modules/5.11.0-34-generic/kernel/drivers/net/wireless/ralink/rt2x00/rt2800pci.ko
    license:        GPL
    description:    Ralink RT2800 PCI & PCMCIA Wireless LAN driver.
    depends:        rt2x00lib,rt2800lib,rt2800mmio,rt2x00mmio,rt2x00pci,eeprom_93cx6
    retpoline:      Y
    intree:         Y
    name:           rt2800pci
    vermagic:       5.11.0-34-generic SMP mod_unload modversions 
    parm:           nohwcrypt:Disable hardware encryption. (bool)
    
    [rt2800mmio]
    filename:       /lib/modules/5.11.0-34-generic/kernel/drivers/net/wireless/ralink/rt2x00/rt2800mmio.ko
    license:        GPL
    description:    rt2800 MMIO library
    depends:        rt2800lib,rt2x00lib,rt2x00mmio
    retpoline:      Y
    intree:         Y
    name:           rt2800mmio
    vermagic:       5.11.0-34-generic SMP mod_unload modversions 
    
    [rt2x00pci]
    filename:       /lib/modules/5.11.0-34-generic/kernel/drivers/net/wireless/ralink/rt2x00/rt2x00pci.ko
    license:        GPL
    description:    rt2x00 pci library
    depends:        rt2x00lib,mac80211
    retpoline:      Y
    intree:         Y
    name:           rt2x00pci
    vermagic:       5.11.0-34-generic SMP mod_unload modversions 
    
    [rt2x00mmio]
    filename:       /lib/modules/5.11.0-34-generic/kernel/drivers/net/wireless/ralink/rt2x00/rt2x00mmio.ko
    license:        GPL
    description:    rt2x00 mmio library
    depends:        rt2x00lib
    retpoline:      Y
    intree:         Y
    name:           rt2x00mmio
    vermagic:       5.11.0-34-generic SMP mod_unload modversions 
    
    [rt2800usb]
    filename:       /lib/modules/5.11.0-34-generic/kernel/drivers/net/wireless/ralink/rt2x00/rt2800usb.ko
    license:        GPL
    description:    Ralink RT2800 USB Wireless LAN driver.
    depends:        rt2x00lib,rt2800lib,rt2x00usb
    retpoline:      Y
    intree:         Y
    name:           rt2800usb
    vermagic:       5.11.0-34-generic SMP mod_unload modversions 
    parm:           nohwcrypt:Disable hardware encryption. (bool)
    
    [rt2x00usb]
    filename:       /lib/modules/5.11.0-34-generic/kernel/drivers/net/wireless/ralink/rt2x00/rt2x00usb.ko
    license:        GPL
    description:    rt2x00 usb library
    depends:        rt2x00lib,mac80211
    retpoline:      Y
    intree:         Y
    name:           rt2x00usb
    vermagic:       5.11.0-34-generic SMP mod_unload modversions 
    
    [rt2800lib]
    filename:       /lib/modules/5.11.0-34-generic/kernel/drivers/net/wireless/ralink/rt2x00/rt2800lib.ko
    license:        GPL
    description:    Ralink RT2800 library
    depends:        rt2x00lib,mac80211
    retpoline:      Y
    intree:         Y
    name:           rt2800lib
    vermagic:       5.11.0-34-generic SMP mod_unload modversions 
    parm:           watchdog:Enable watchdog to detect tx/rx hangs and reset hardware if detected (bool)
    
    [rt2x00lib]
    filename:       /lib/modules/5.11.0-34-generic/kernel/drivers/net/wireless/ralink/rt2x00/rt2x00lib.ko
    license:        GPL
    description:    rt2x00 library
    depends:        mac80211,cfg80211
    retpoline:      Y
    intree:         Y
    name:           rt2x00lib
    vermagic:       5.11.0-34-generic SMP mod_unload modversions 
    
    [mac80211]
    filename:       /lib/modules/5.11.0-34-generic/kernel/net/mac80211/mac80211.ko
    license:        GPL
    description:    IEEE 802.11 subsystem
    depends:        cfg80211,libarc4
    retpoline:      Y
    intree:         Y
    name:           mac80211
    vermagic:       5.11.0-34-generic SMP mod_unload modversions 
    parm:           minstrel_vht_only:Use only VHT rates when VHT is supported by sta. (bool)
    parm:           max_nullfunc_tries:Maximum nullfunc tx tries before disconnecting (reason 4). (int)
    parm:           max_probe_tries:Maximum probe tries before disconnecting (reason 4). (int)
    parm:           beacon_loss_count:Number of beacon intervals before we decide beacon was lost. (int)
    parm:           probe_wait_ms:Maximum time(ms) to wait for probe response before disconnecting (reason 4). (int)
    parm:           ieee80211_default_rc_algo:Default rate control algorithm for mac80211 to use (charp)
    
    [cfg80211]
    filename:       /lib/modules/5.11.0-34-generic/kernel/net/wireless/cfg80211.ko
    description:    wireless configuration support
    license:        GPL
    depends:        
    retpoline:      Y
    intree:         Y
    name:           cfg80211
    vermagic:       5.11.0-34-generic SMP mod_unload modversions 
    parm:           bss_entries_limit:limit to number of scan BSS entries (per wiphy, default 1000) (int)
    parm:           ieee80211_regdom:IEEE 802.11 regulatory domain code (charp)
    parm:           cfg80211_disable_40mhz_24ghz:Disable 40MHz support in the 2.4GHz band (bool)
    
    ##### module parameters #################
    
    [rt2800pci]
    nohwcrypt: Y
    
    [rt2800usb]
    nohwcrypt: N
    
    [rt2800lib]
    watchdog: N
    
    [mac80211]
    beacon_loss_count: 7
    ieee80211_default_rc_algo: minstrel_ht
    max_nullfunc_tries: 2
    max_probe_tries: 5
    minstrel_vht_only: Y
    probe_wait_ms: 500
    
    [cfg80211]
    bss_entries_limit: 1000
    cfg80211_disable_40mhz_24ghz: N
    ieee80211_regdom: 00
    
    ##### /etc/modules ######################
    
    ##### modprobe options ##################
    
    [/etc/modprobe.d/amd64-microcode-blacklist.conf]
    blacklist microcode
    
    [/etc/modprobe.d/blacklist-ath_pci.conf]
    blacklist ath_pci
    
    [/etc/modprobe.d/blacklist.conf]
    blacklist evbug
    blacklist usbmouse
    blacklist usbkbd
    blacklist eepro100
    blacklist de4x5
    blacklist eth1394
    blacklist snd_intel8x0m
    blacklist snd_aw2
    blacklist prism54
    blacklist bcm43xx
    blacklist garmin_gps
    blacklist asus_acpi
    blacklist snd_pcsp
    blacklist pcspkr
    blacklist amd76x_edac
    
    [/etc/modprobe.d/blacklist-rare-network.conf]
    alias net-pf-3 off
    alias net-pf-6 off
    alias net-pf-9 off
    alias net-pf-11 off
    alias net-pf-12 off
    alias net-pf-19 off
    alias net-pf-21 off
    alias net-pf-36 off
    
    [/etc/modprobe.d/intel-microcode-blacklist.conf]
    blacklist microcode
    
    [/etc/modprobe.d/iwlwifi.conf]
    options iwlwifi 11n_disable=1
    
    [/etc/modprobe.d/rt2800pci.conf]
    options rt2800pci  nohwcrypt=1
    
    ##### rc.local ##########################
    
    grep: /etc/rc.local: No such file or directory
    
    ##### pm-utils ##########################
    
    ##### udev rules ########################
    
    ##### dmesg #############################
    
    [ 1896.786323] ieee80211 phy2: rt2x00_set_rt: Info - RT chipset 3070, rev 0201 detected
    [ 1896.814762] ieee80211 phy2: rt2x00_set_rf: Info - RF chipset 0005 detected
    [ 1896.858502] rt2800usb 1-1.4:1.0 wlx<IF from MAC [IF2]>: renamed from wlan0
    [ 1896.890349] ieee80211 phy2: rt2x00lib_request_firmware: Info - Loading firmware file 'rt2870.bin'
    [ 1896.890385] ieee80211 phy2: rt2x00lib_request_firmware: Info - Firmware detected - version: 0.22
    [ 1898.444204] wlx<IF from MAC [IF2]>: authenticate with <MAC 'ROMANBABY' [AC1]>
    [ 1898.466852] wlx<IF from MAC [IF2]>: send auth to <MAC 'ROMANBABY' [AC1]> (try 1/3)
    [ 1898.469941] wlx<IF from MAC [IF2]>: authenticated
    [ 1898.470148] wlx<IF from MAC [IF2]>: associating with AP with corrupt probe response
    [ 1898.471405] wlx<IF from MAC [IF2]>: associate with <MAC 'ROMANBABY' [AC1]> (try 1/3)
    [ 1898.475163] wlx<IF from MAC [IF2]>: RX AssocResp from <MAC 'ROMANBABY' [AC1]> (capab=0x411 status=0 aid=1)
    [ 1898.481892] wlx<IF from MAC [IF2]>: associated
    [ 1898.574183] IPv6: ADDRCONF(NETDEV_CHANGE): wlx<IF from MAC [IF2]>: link becomes ready
    [ 2472.102818] wlx<IF from MAC [IF2]>: deauthenticating from <MAC 'ROMANBABY' [AC1]> by local choice (Reason: 3=DEAUTH_LEAVING)
    [ 2474.716452] wlx<IF from MAC [IF2]>: authenticate with <MAC 'ROMANBABY' [AC1]>
    [ 2474.794254] wlx<IF from MAC [IF2]>: send auth to <MAC 'ROMANBABY' [AC1]> (try 1/3)
    [ 2474.795765] wlx<IF from MAC [IF2]>: authenticated
    [ 2474.795926] wlx<IF from MAC [IF2]>: associating with AP with corrupt probe response
    [ 2474.798961] wlx<IF from MAC [IF2]>: associate with <MAC 'ROMANBABY' [AC1]> (try 1/3)
    [ 2474.805599] wlx<IF from MAC [IF2]>: RX AssocResp from <MAC 'ROMANBABY' [AC1]> (capab=0x411 status=0 aid=1)
    [ 2474.812348] wlx<IF from MAC [IF2]>: associated
    [ 2474.912337] IPv6: ADDRCONF(NETDEV_CHANGE): wlx<IF from MAC [IF2]>: link becomes ready
    
    ########## wireless info END ############
    While posting this, the wireless disconnected.
    dmesg -w
    Code:
    [ 1452.266099] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    [ 1452.270313] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    [ 1452.274520] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    [ 1452.278767] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    [ 1452.283018] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    [ 1452.287269] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    [ 1452.291516] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    [ 1452.295765] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    [ 1452.300018] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    [ 1452.304275] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    [ 1452.513016] usb 1-1.4: USB disconnect, device number 5
    [ 1453.128440] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
    [ 1453.156450] wlx944452800367: deauthenticating from f0:b4:d2:07:2c:6d by local choice (Reason: 3=DEAUTH_LEAVING)
    [ 1453.472526] usb 1-1.4: new full-speed USB device number 7 using ehci-pci
    [ 1453.556516] usb 1-1.4: device descriptor read/64, error -32
    [ 1453.744548] usb 1-1.4: device descriptor read/64, error -32
    syslog(editted this log <address>)
    Code:
    Sep 15 05:35:44 za-HP-Compaq-Pro-6300-SFF kernel: [ 1452.266099] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    Sep 15 05:35:44 za-HP-Compaq-Pro-6300-SFF kernel: [ 1452.270313] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    Sep 15 05:35:44 za-HP-Compaq-Pro-6300-SFF kernel: [ 1452.274520] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    Sep 15 05:35:44 za-HP-Compaq-Pro-6300-SFF kernel: [ 1452.278767] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    Sep 15 05:35:44 za-HP-Compaq-Pro-6300-SFF kernel: [ 1452.283018] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    Sep 15 05:35:44 za-HP-Compaq-Pro-6300-SFF kernel: [ 1452.287269] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    Sep 15 05:35:44 za-HP-Compaq-Pro-6300-SFF kernel: [ 1452.291516] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    Sep 15 05:35:44 za-HP-Compaq-Pro-6300-SFF kernel: [ 1452.295765] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    Sep 15 05:35:44 za-HP-Compaq-Pro-6300-SFF kernel: [ 1452.300018] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    Sep 15 05:35:44 za-HP-Compaq-Pro-6300-SFF kernel: [ 1452.304275] ieee80211 phy0: rt2800usb_tx_sta_fifo_read_completed: Warning - TX status read failed -71
    Sep 15 05:35:44 za-HP-Compaq-Pro-6300-SFF kernel: [ 1452.513016] usb 1-1.4: USB disconnect, device number 5
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF kernel: [ 1453.128440] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF wpa_supplicant[866]: wlx944452800367: CTRL-EVENT-DISCONNECTED bssid=<address> reason=3 locally_generated=1
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF NetworkManager[846]: <warn>  [1631676945.0452] sup-iface[0x55aa3dd71920,wlx944452800367]: connection disconnected (reason -3)
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF kernel: [ 1453.156450] wlx944452800367: deauthenticating from <address> by local choice (Reason: 3=DEAUTH_LEAVING)
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF avahi-daemon[842]: Interface wlx944452800367.IPv6 no longer relevant for mDNS.
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF avahi-daemon[842]: Leaving mDNS multicast group on interface wlx944452800367.IPv6 with address fe80::f48b:3982:644d:5dd2.
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF avahi-daemon[842]: Interface wlx944452800367.IPv4 no longer relevant for mDNS.
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF avahi-daemon[842]: Leaving mDNS multicast group on interface wlx944452800367.IPv4 with address 10.0.0.9.
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF avahi-daemon[842]: Withdrawing address record for fe80::f48b:3982:644d:5dd2 on wlx944452800367.
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF avahi-daemon[842]: Withdrawing address record for 10.0.0.9 on wlx944452800367.
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF NetworkManager[846]: <info>  [1631676945.0779] device (wlx944452800367): state change: activated -> unmanaged (reason 'removed', sys-iface-state: 'removed')
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF whoopsie[1087]: [05:35:45] Cannot reach: https://daisy.ubuntu.com
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF whoopsie[1087]: [05:35:45] offline
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF systemd[1]: Starting Load/Save RF Kill Switch Status...
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF NetworkManager[846]: <info>  [1631676945.1041] dhcp4 (wlx944452800367): canceled DHCP transaction
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF NetworkManager[846]: <info>  [1631676945.1042] dhcp4 (wlx944452800367): state changed bound -> done
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF systemd[1]: Started Load/Save RF Kill Switch Status.
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF NetworkManager[846]: <info>  [1631676945.1274] manager: NetworkManager state is now DISCONNECTED
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF gnome-shell[1816]: An active wireless connection, in infrastructure mode, involves no access point?
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF NetworkManager[846]: <info>  [1631676945.1338] radio killswitch /sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/ieee80211/phy0/rfkill0 disappeared
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF dbus-daemon[845]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.12' (uid=0 pid=846 comm="/usr/sbin/NetworkManager --no-daemon " label="unconfined")
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF NetworkManager[846]: <warn>  [1631676945.1340] dns-sd-resolved[cd5ed873aca85036]: send-updates failed to update systemd-resolved: GDBus.Error:org.freedesktop.resolve1.NoSuchLink: Link 3 not known
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF dbus-daemon[845]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF systemd[1]: Starting Network Manager Script Dispatcher Service...
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF wpa_supplicant[866]: nl80211: deinit ifname=wlx944452800367 disabled_11b_rates=0
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF gnome-shell[1816]: JS WARNING: [resource:///org/gnome/shell/ui/status/network.js 1213]: reference to undefined property "_strengthChangedId"
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF systemd[1]: Started Network Manager Script Dispatcher Service.
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF nm-dispatcher[5070]: run-parts: failed to stat component /etc/network/if-post-down.d/avahi-daemon: No such file or directory
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF kernel: [ 1453.472526] usb 1-1.4: new full-speed USB device number 7 using ehci-pci
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF kernel: [ 1453.556516] usb 1-1.4: device descriptor read/64, error -32
    Sep 15 05:35:45 za-HP-Compaq-Pro-6300-SFF kernel: [ 1453.744548] usb 1-1.4: device descriptor read/64, error -32
    @morrownr My computer has a few free usb ports, I normally plug the wirless usb into the front and have tried using the back ports also but no difference. Everything was working fine, I did some updates like installing virualbox and just standard apt update, and then from the 13-Sep it started bugging out. Also If I boot into windows, there no issues with adapter it runs perfect - i dont think its a hardware issue. I can see the dpkg logs, showing what was installed(but intrpretting them is beyond me)- would those help should I post them?

  5. #5
    Join Date
    Aug 2005
    Location
    South Carolina, USA
    Beans
    25,644
    Distro
    Ubuntu Development Release

    Re: Ubuntu 20.04 Wifi Disconnects on Download

    Now we see the USB wireless device. My guess is that it was detached when the first wireless info was collected.

    We do not need or want the rt2800pci driver loaded. Let's get rid of it:

    Code:
    sudo -i
    rm /etc/modprobe.d/rt2800pci.conf
    modprobe -r rt2800pci
    echo "blacklist rt2800pci"  >>  /etc/modprobe.d/blacklist.conf
    Also, you have a needless conf file that we can remove:

    Code:
    rm /etc/modprobe.d/iwlwifi.conf
    exit
    We notice this in your wireless info:

    Code:
    Cell 01 - Address: <MAC 'ROMANBABY' [AC1]>
                        Channel:13
                        Frequency:2.472 GHz (Channel 13)
                        Quality=49/70  Signal level=-61 dBm  
                        Encryption key:on
                        ESSID:"ROMANBABY"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                                  18 Mb/s; 36 Mb/s; 54 Mb/s
                        Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
                        Mode:Master
                        Extra:tsf=00000074e8f98f22
                        Extra: Last beacon: 40ms ago
                        IE: WPA Version 1
                            Group Cipher : CCMP
                            Pairwise Ciphers (1) : CCMP
                            Authentication Suites (1) : PSK
                        IE: IEEE 802.11i/WPA2 Version 1
                            Group Cipher : CCMP
                            Pairwise Ciphers (1) : CCMP
                            Authentication Suites (1) : PSK
    Your wireless may be dropping because of power management; that is, the feature where the card partially powers down to save battery power during periods of inactivity and then, ideally, powers back up seamlessly when activity resumes. Let's disable power saving to see if it helps. From the terminal:

    Code:
     sudo sed -i 's/3/2/' /etc/NetworkManager/conf.d/*
    Your wireless may be dropping because the channel to which it was connected has suddenly changed.

    Please check the settings in the router. WPA2-AES is preferred; not any WPA and WPA2 mixed mode and certainly not TKIP. Second, if your router is capable of N speeds, you may have better connectivity with a channel width of 20 MHz in the 2.4 GHz band instead of automatic 20/40 MHz, although it is likely to affect N speeds. I recommend a fixed channel, either 1, 6 or 11 or 13, rather than automatic channel selection. Also, be certain the router is not set to use N speeds only; auto B, G and N is preferred.

    Your wireless may be dropping because there are two wireless access points with the same name and password. This is typical when you have a 2.4 gHz segment and a 5 gHz segment of the same router. Your wireless may be roaming, looking for a better connection. If this is the case, I suggest that you rename the access points; something like myrouter2.4 and myrouter5.

    After making these changes, reboot the router.

    This is very interesting in your log:
    Code:
    associating with AP with corrupt probe response
    I suspect that rebooting the router may help temporarily. I also suspect that replacing the router will fix it permanently.
    "Oh, Ubuntu, you are my favorite Linux-based operating system" --Dr. Sheldon Cooper, Ph.D., Sc.D.

  6. #6
    Join Date
    Sep 2021
    Beans
    4

    Re: Ubuntu 20.04 Wifi Disconnects on Download

    Hi chili my internet seems much more stable, after applying the changes you recommended. There are no more random disconnects as I observed yesterday. Thank you for sharing your expertise to help me out 3>

  7. #7
    Join Date
    Sep 2021
    Beans
    4

    Re: Ubuntu 20.04 Wifi Disconnects on Download

    After I applied the changes recommended by chili, my internet was very stable no issues. But then this morning I put my computer and the **** is happening again.
    Code:
    $>grep "\ install\ " /var/log/dpkg.log
    2021-09-23 11:37:59 install linux-modules-5.11.0-36-generic:amd64 <none> 5.11.0-36.40~20.04.1
    2021-09-23 11:38:03 install linux-image-5.11.0-36-generic:amd64 <none> 5.11.0-36.40~20.04.1
    2021-09-23 11:38:04 install linux-modules-extra-5.11.0-36-generic:amd64 <none> 5.11.0-36.40~20.04.1
    2021-09-23 11:38:15 install linux-hwe-5.11-headers-5.11.0-36:all <none> 5.11.0-36.40~20.04.1
    2021-09-23 11:38:23 install linux-headers-5.11.0-36-generic:amd64 <none> 5.11.0-36.40~20.04.1
    2021-09-23 14:36:42 install openjdk-11-source:all <none> 11.0.11+9-0ubuntu2~20.04

  8. #8
    Join Date
    Aug 2005
    Location
    South Carolina, USA
    Beans
    25,644
    Distro
    Ubuntu Development Release

    Re: Ubuntu 20.04 Wifi Disconnects on Download

    If you reboot the router by power-cycling it, does the stability improve? As I said above, I suspect the router:

    This is very interesting in your log:
    Code:
    associating with AP with corrupt probe response
    I suspect that rebooting the router may help temporarily. I also suspect that replacing the router will fix it permanently.
    "Oh, Ubuntu, you are my favorite Linux-based operating system" --Dr. Sheldon Cooper, Ph.D., Sc.D.

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •