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Realtek RTL8723BE Wifi Driver problem info

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Aug 28th, 2020
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  1.  
  2. ########## wireless info START ##########
  3.  
  4. Report from: 28 Aug 2020 14:51 IST +0530
  5.  
  6. Booted last: 28 Aug 2020 00:00 IST +0530
  7.  
  8. Script from: 22 Oct 2018 03:34 UTC +0000
  9.  
  10. ##### release ###########################
  11.  
  12. Distributor ID: Ubuntu
  13. Description: Ubuntu 18.04.5 LTS
  14. Release: 18.04
  15. Codename: bionic
  16.  
  17. ##### kernel ############################
  18.  
  19. Linux 5.4.0-42-generic #46~18.04.1-Ubuntu SMP Fri Jul 10 07:21:24 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
  20.  
  21. Parameters: ro, quiet, splash, vt.handoff=1
  22.  
  23. ##### desktop ###########################
  24.  
  25. Ubuntu
  26.  
  27. ##### lspci #############################
  28.  
  29. 02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter [10ec:b723]
  30. Subsystem: Hewlett-Packard Company RTL8723BE PCIe Wireless Network Adapter [103c:2231]
  31. Kernel driver in use: rtl8723be
  32.  
  33. 04:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet controller [10ec:8136] (rev 07)
  34. Subsystem: Hewlett-Packard Company RTL810xE PCI Express Fast Ethernet controller [103c:2213]
  35. Kernel driver in use: r8169
  36.  
  37. ##### lsusb #############################
  38.  
  39. Bus 001 Device 004: ID 0bda:b001 Realtek Semiconductor Corp.
  40. Bus 001 Device 003: ID 1a40:0101 Terminus Technology Inc. Hub
  41. Bus 001 Device 002: ID 8087:07e6 Intel Corp.
  42. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  43.  
  44. ##### PCMCIA card info ##################
  45.  
  46. ##### rfkill ############################
  47.  
  48. 1: phy0: Wireless LAN
  49. Soft blocked: no
  50. Hard blocked: no
  51. 2: hci0: Bluetooth
  52. Soft blocked: yes
  53. Hard blocked: no
  54.  
  55. ##### secure boot #######################
  56.  
  57. 'mokutil' is not installed (package "mokutil").
  58.  
  59. ##### lsmod #############################
  60.  
  61. rtl8723be 98304 0
  62. btcoexist 147456 1 rtl8723be
  63. rtl8723_common 24576 1 rtl8723be
  64. rtl_pci 28672 1 rtl8723be
  65. rtlwifi 90112 4 rtl_pci,rtl8723be,btcoexist,rtl8723_common
  66. mac80211 851968 3 rtl_pci,rtl8723be,rtlwifi
  67. cfg80211 712704 2 rtlwifi,mac80211
  68. libarc4 16384 1 mac80211
  69. hp_wmi 16384 0
  70. sparse_keymap 16384 1 hp_wmi
  71. wmi_bmof 16384 0
  72. wmi 32768 2 hp_wmi,wmi_bmof
  73.  
  74. ##### interfaces ########################
  75.  
  76. [/etc/network/interfaces]
  77. auto lo
  78. iface lo inet loopback
  79.  
  80. ##### ifconfig ##########################
  81.  
  82. 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
  83. link/loopback <MAC address> brd <MAC address>
  84. inet 127.0.0.1/8 scope host lo
  85. valid_lft forever preferred_lft forever
  86. inet6 ::1/128 scope host
  87. valid_lft forever preferred_lft forever
  88. 2: enp4s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
  89. link/ether <MAC 'enp4s0' [IF1]> brd <MAC address>
  90. 3: wlp2s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
  91. link/ether <MAC 'wlp2s0' [IF2]> brd <MAC address>
  92. inet 192.168.225.209/24 brd 192.168.225.255 scope global dynamic noprefixroute wlp2s0
  93. valid_lft 42968sec preferred_lft 42968sec
  94. inet6 2405:204:22a:54ee:654b:b351:5fec:bee4/64 scope global temporary dynamic
  95. valid_lft 604566sec preferred_lft 85575sec
  96. inet6 2405:204:22a:54ee:<IP6 'wlp2s0' [IF2]>/64 scope global mngtmpaddr noprefixroute
  97. valid_lft forever preferred_lft forever
  98. inet6 fe80::<IP6 'wlp2s0' [IF2]>/64 scope link noprefixroute
  99. valid_lft forever preferred_lft forever
  100.  
  101. ##### iwconfig ##########################
  102.  
  103. lo no wireless extensions.
  104.  
  105. enp4s0 no wireless extensions.
  106.  
  107. wlp2s0 IEEE 802.11 ESSID:"JioFi3_58652A"
  108. Mode:Managed Frequency:2.412 GHz Access Point: <MAC 'JioFi3_58652A' [AC1]>
  109. Bit Rate=150 Mb/s Tx-Power=20 dBm
  110. Retry short limit:7 RTS thr=2347 B Fragment thr:off
  111. Power Management:off
  112. Link Quality=70/70 Signal level=-32 dBm
  113. Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
  114. Tx excessive retries:0 Invalid misc:70 Missed beacon:0
  115.  
  116. ##### route #############################
  117.  
  118. default via 192.168.225.1 dev wlp2s0 proto dhcp metric 600
  119. 169.254.0.0/16 dev wlp2s0 scope link metric 1000
  120. 192.168.225.0/24 dev wlp2s0 proto kernel scope link src 192.168.225.209 metric 600
  121.  
  122. ##### resolv.conf #######################
  123.  
  124. [777 root '/etc/resolv.conf' -> '../run/systemd/resolve/stub-resolv.conf']
  125.  
  126. nameserver 127.0.0.53
  127. options edns0
  128.  
  129. ##### network managers ##################
  130.  
  131. Installed:
  132.  
  133. NetworkManager
  134.  
  135. Running:
  136.  
  137. root 1074 1 0 14:01 ? 00:00:04 /usr/sbin/NetworkManager --no-daemon
  138.  
  139. ##### NetworkManager info ###############
  140.  
  141. GENERAL.DEVICE: wlp2s0
  142. GENERAL.TYPE: wifi
  143. GENERAL.NM-TYPE: NMDeviceWifi
  144. GENERAL.VENDOR: Realtek Semiconductor Co., Ltd.
  145. GENERAL.PRODUCT: RTL8723BE PCIe Wireless Network Adapter
  146. GENERAL.DRIVER: rtl8723be
  147. GENERAL.DRIVER-VERSION: 5.4.0-42-generic
  148. GENERAL.FIRMWARE-VERSION: N/A
  149. GENERAL.HWADDR: <MAC 'wlp2s0' [IF2]>
  150. GENERAL.MTU: 1500
  151. GENERAL.STATE: 100 (connected)
  152. GENERAL.REASON: 0 (No reason given)
  153. GENERAL.UDI: /sys/devices/pci0000:00/0000:00:1c.1/0000:02:00.0/net/wlp2s0
  154. GENERAL.IP-IFACE: wlp2s0
  155. GENERAL.IS-SOFTWARE: no
  156. GENERAL.NM-MANAGED: yes
  157. GENERAL.AUTOCONNECT: yes
  158. GENERAL.FIRMWARE-MISSING: no
  159. GENERAL.NM-PLUGIN-MISSING: no
  160. GENERAL.PHYS-PORT-ID: --
  161. GENERAL.CONNECTION: JioFi3_58652A
  162. GENERAL.CON-UUID: cf678bdd-3314-4ae4-b8c1-6e09ccac8ea9
  163. GENERAL.CON-PATH: /org/freedesktop/NetworkManager/ActiveConnection/3
  164. GENERAL.METERED: no (guessed)
  165. CAPABILITIES.CARRIER-DETECT: no
  166. CAPABILITIES.SPEED: 150 Mb/s
  167. CAPABILITIES.IS-SOFTWARE: no
  168. CAPABILITIES.SRIOV: no
  169. WIFI-PROPERTIES.WEP: yes
  170. WIFI-PROPERTIES.WPA: yes
  171. WIFI-PROPERTIES.WPA2: yes
  172. WIFI-PROPERTIES.TKIP: yes
  173. WIFI-PROPERTIES.CCMP: yes
  174. WIFI-PROPERTIES.AP: yes
  175. WIFI-PROPERTIES.ADHOC: yes
  176. WIFI-PROPERTIES.2GHZ: yes
  177. WIFI-PROPERTIES.5GHZ: no
  178. IP4.ADDRESS[1]: 192.168.225.209/24
  179. IP4.GATEWAY: 192.168.225.1
  180. IP4.ROUTE[1]: dst = 0.0.0.0/0, nh = 192.168.225.1, mt = 600
  181. IP4.ROUTE[2]: dst = 192.168.225.0/24, nh = 0.0.0.0, mt = 600
  182. IP4.ROUTE[3]: dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
  183. IP4.DNS[1]: 192.168.225.1
  184. DHCP4.OPTION[1]: requested_subnet_mask = 1
  185. DHCP4.OPTION[2]: requested_rfc3442_classless_static_routes = 1
  186. DHCP4.OPTION[3]: subnet_mask = 255.255.255.0
  187. DHCP4.OPTION[4]: domain_name_servers = 192.168.225.1
  188. DHCP4.OPTION[5]: ip_address = 192.168.225.209
  189. DHCP4.OPTION[6]: requested_static_routes = 1
  190. DHCP4.OPTION[7]: dhcp_server_identifier = 192.168.225.1
  191. DHCP4.OPTION[8]: requested_time_offset = 1
  192. DHCP4.OPTION[9]: broadcast_address = 192.168.225.255
  193. DHCP4.OPTION[10]: requested_interface_mtu = 1
  194. DHCP4.OPTION[11]: dhcp_rebinding_time = 37800
  195. DHCP4.OPTION[12]: requested_domain_name_servers = 1
  196. DHCP4.OPTION[13]: dhcp_message_type = 5
  197. DHCP4.OPTION[14]: requested_broadcast_address = 1
  198. DHCP4.OPTION[15]: dhcp_renewal_time = 21600
  199. DHCP4.OPTION[16]: routers = 192.168.225.1
  200. DHCP4.OPTION[17]: unknown_120 = 0:4:61:62:63:64:3:63:6f:6d:0
  201. DHCP4.OPTION[18]: requested_domain_name = 1
  202. DHCP4.OPTION[19]: requested_routers = 1
  203. DHCP4.OPTION[20]: expiry = 1598649431
  204. DHCP4.OPTION[21]: host_name = tushar-HP-15-Notebook-PC
  205. DHCP4.OPTION[22]: requested_netbios_scope = 1
  206. DHCP4.OPTION[23]: requested_wpad = 1
  207. DHCP4.OPTION[24]: interface_mtu = 1500
  208. DHCP4.OPTION[25]: requested_ms_classless_static_routes = 1
  209. DHCP4.OPTION[26]: requested_netbios_name_servers = 1
  210. DHCP4.OPTION[27]: network_number = 192.168.225.0
  211. DHCP4.OPTION[28]: requested_domain_search = 1
  212. DHCP4.OPTION[29]: next_server = 192.168.225.1
  213. DHCP4.OPTION[30]: requested_ntp_servers = 1
  214. DHCP4.OPTION[31]: requested_host_name = 1
  215. DHCP4.OPTION[32]: dhcp_lease_time = 43200
  216. IP6.ADDRESS[1]: 2405:204:22a:54ee:<IP6 'wlp2s0' [IF2]>/64
  217. IP6.ADDRESS[2]: 2405:204:22a:54ee:654b:b351:5fec:bee4/64
  218. IP6.ADDRESS[3]: fe80::<IP6 'wlp2s0' [IF2]>/64
  219. IP6.GATEWAY: fe80::419f:fad2:883b:c5ad
  220. IP6.ROUTE[1]: dst = ff00::/8, nh = ::, mt = 256, table=255
  221. IP6.ROUTE[2]: dst = ::/0, nh = fe80::419f:fad2:883b:c5ad, mt = 1024
  222. IP6.ROUTE[3]: dst = 2405:204:22a:54ee::/64, nh = ::, mt = 256
  223. IP6.ROUTE[4]: dst = fe80::/64, nh = ::, mt = 256
  224. IP6.ROUTE[5]: dst = 2405:204:22a:54ee::/64, nh = ::, mt = 600
  225. IP6.ROUTE[6]: dst = fe80::/64, nh = ::, mt = 600
  226. CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{6}
  227. CONNECTIONS.AVAILABLE-CONNECTIONS[1]: cf678bdd-3314-4ae4-b8c1-6e09ccac8ea9 | JioFi3_58652A
  228.  
  229. GENERAL.DEVICE: enp4s0
  230. GENERAL.TYPE: ethernet
  231. GENERAL.NM-TYPE: NMDeviceEthernet
  232. GENERAL.VENDOR: Realtek Semiconductor Co., Ltd.
  233. GENERAL.PRODUCT: RTL810xE PCI Express Fast Ethernet controller
  234. GENERAL.DRIVER: r8169
  235. GENERAL.DRIVER-VERSION: --
  236. GENERAL.FIRMWARE-VERSION: --
  237. GENERAL.HWADDR: <MAC 'enp4s0' [IF1]>
  238. GENERAL.MTU: 1500
  239. GENERAL.STATE: 20 (unavailable)
  240. GENERAL.REASON: 2 (Device is now managed)
  241. GENERAL.UDI: /sys/devices/pci0000:00/0000:00:1c.3/0000:04:00.0/net/enp4s0
  242. GENERAL.IP-IFACE: --
  243. GENERAL.IS-SOFTWARE: no
  244. GENERAL.NM-MANAGED: yes
  245. GENERAL.AUTOCONNECT: yes
  246. GENERAL.FIRMWARE-MISSING: no
  247. GENERAL.NM-PLUGIN-MISSING: no
  248. GENERAL.PHYS-PORT-ID: --
  249. GENERAL.CONNECTION: --
  250. GENERAL.CON-UUID: --
  251. GENERAL.CON-PATH: --
  252. GENERAL.METERED: unknown
  253. CAPABILITIES.CARRIER-DETECT: yes
  254. CAPABILITIES.SPEED: unknown
  255. CAPABILITIES.IS-SOFTWARE: no
  256. CAPABILITIES.SRIOV: no
  257. WIRED-PROPERTIES.CARRIER: off
  258. CONNECTIONS.AVAILABLE-CONNECTION-PATHS: --
  259.  
  260. SSID BSSID MODE CHAN FREQ RATE SIGNAL BARS SECURITY ACTIVE IN-USE
  261. JioFi3_58652A <MAC 'JioFi3_58652A' [AC1]> Infra 1 2412 MHz 135 Mbit/s 88 ▂▄▆█ WPA2 yes *
  262. DIRECT-xq-BRAVIA <MAC 'DIRECT-xq-BRAVIA' [AC4]> Infra 11 2462 MHz 130 Mbit/s 67 ▂▄▆_ WPA2 no
  263. Namu... <MAC 'Namu...' [AC2]> Infra 1 2412 MHz 135 Mbit/s 50 ▂▄__ WPA1 WPA2 no
  264. Dhanashree <MAC 'Dhanashree' [AC3]> Infra 11 2462 MHz 130 Mbit/s 50 ▂▄__ WPA1 WPA2 no
  265. iBall-Baton <MAC 'iBall-Baton' [AN5]> Infra 6 2437 MHz 270 Mbit/s 47 ▂▄__ WPA1 no
  266. Virus <MAC 'Virus' [AN6]> Infra 13 2472 MHz 270 Mbit/s 47 ▂▄__ WPA1 WPA2 no
  267. Sherwin <MAC 'Sherwin' [AN7]> Infra 6 2437 MHz 270 Mbit/s 44 ▂▄__ WPA1 no
  268.  
  269. ##### NetworkManager.state ##############
  270.  
  271. [main]
  272. NetworkingEnabled=true
  273. WirelessEnabled=true
  274. WWANEnabled=true
  275.  
  276. ##### NetworkManager config #############
  277.  
  278. [[/etc/NetworkManager/conf.d/default-wifi-powersave-on.conf]]
  279. [connection]
  280. wifi.powersave = 2
  281.  
  282. [[/etc/NetworkManager/NetworkManager.conf]]
  283. [main]
  284. plugins=ifupdown,keyfile
  285. [ifupdown]
  286. managed=false
  287. [device]
  288. wifi.scan-rand-mac-address=no
  289.  
  290. [[/usr/lib/NetworkManager/conf.d/10-dns-resolved.conf]]
  291. [main]
  292. dns=systemd-resolved
  293.  
  294. [[/usr/lib/NetworkManager/conf.d/10-globally-managed-devices.conf]]
  295. [keyfile]
  296. unmanaged-devices=*,except:type:wifi,except:type:wwan
  297.  
  298. [[/usr/lib/NetworkManager/conf.d/20-connectivity-ubuntu.conf]]
  299. [connectivity]
  300. uri=http://connectivity-check.ubuntu.com/
  301.  
  302. [[/usr/lib/NetworkManager/conf.d/no-mac-addr-change.conf]]
  303. [device-mac-addr-change-wifi]
  304. match-device=driver:rtl8723bs,driver:rtl8189es,driver:r8188eu,driver:8188eu,driver:eagle_sdio,driver:wl
  305. wifi.scan-rand-mac-address=no
  306. wifi.cloned-mac-address=preserve
  307. ethernet.cloned-mac-address=preserve
  308.  
  309. ##### NetworkManager profiles ###########
  310.  
  311. [[/etc/NetworkManager/system-connections/JioFi3_58652A 1]] (600 root)
  312. [connection] id=JioFi3_58652A 1 | type=wifi | permissions=
  313. [wifi] mac-address=<MAC address> | mac-address-blacklist= | ssid=JioFi3_58652A
  314. [ipv4] method=auto
  315. [ipv6] method=auto
  316.  
  317. [[/etc/NetworkManager/system-connections/PepCoding202@2.4Ghz]] (600 root)
  318. [connection] id=PepCoding202@2.4Ghz | type=wifi | permissions=
  319. [wifi] mac-address=<MAC 'wlp2s0' [IF2]> | mac-address-blacklist= | ssid=PepCoding202@2.4Ghz
  320. [ipv4] method=auto
  321. [ipv6] method=auto
  322.  
  323. [[/etc/NetworkManager/system-connections/Redmi 1]] (600 root)
  324. [connection] id=Redmi 1 | type=wifi | permissions=
  325. [wifi] mac-address=<MAC 'wlp2s0' [IF2]> | mac-address-blacklist= | ssid=Redmi
  326. [ipv4] method=auto
  327. [ipv6] method=auto
  328.  
  329. [[/etc/NetworkManager/system-connections/Redmi]] (600 root)
  330. [connection] id=Redmi | type=wifi | permissions=
  331. [wifi] mac-address=<MAC 'wlp2s0' [IF2]> | mac-address-blacklist= | ssid=Redmi
  332. [ipv4] method=auto
  333. [ipv6] method=auto
  334.  
  335. [[/etc/NetworkManager/system-connections/Pratyaksh-2.4G]] (600 root)
  336. [connection] id=Pratyaksh-2.4G | type=wifi | permissions=
  337. [wifi] mac-address=<MAC 'wlp2s0' [IF2]> | mac-address-blacklist= | ssid=Pratyaksh-2.4G
  338. [ipv4] method=auto
  339. [ipv6] method=auto
  340.  
  341. [[/etc/NetworkManager/system-connections/Main_C62.4]] (600 root)
  342. [connection] id=Main_C62.4 | type=wifi | permissions=
  343. [wifi] mac-address=<MAC 'wlp2s0' [IF2]> | mac-address-blacklist= | ssid=Main_C62.4
  344. [ipv4] method=auto
  345. [ipv6] method=auto
  346.  
  347. [[/etc/NetworkManager/system-connections/JioFi3_58652A]] (600 root)
  348. [connection] id=JioFi3_58652A | type=wifi | permissions=
  349. [wifi] mac-address=<MAC 'wlp2s0' [IF2]> | mac-address-blacklist= | ssid=JioFi3_58652A
  350. [ipv4] method=auto
  351. [ipv6] method=ignore
  352.  
  353. [[/etc/NetworkManager/system-connections/PepCoding201@2.4Ghz]] (600 root)
  354. [connection] id=PepCoding201@2.4Ghz | type=wifi | permissions=
  355. [wifi] mac-address=<MAC 'wlp2s0' [IF2]> | mac-address-blacklist= | ssid=PepCoding201@2.4Ghz
  356. [ipv4] method=auto
  357. [ipv6] method=auto
  358.  
  359. ##### Netplan config ####################
  360.  
  361. [/etc/netplan/01-network-manager-all.yaml]
  362. network:
  363. version: 2
  364. renderer: NetworkManager
  365.  
  366. ##### iw reg get ########################
  367.  
  368. Region: Asia/Kolkata (based on set time zone)
  369.  
  370. global
  371. country IN: DFS-UNSET
  372. (2402 - 2482 @ 40), (N/A, 20), (N/A)
  373. (5150 - 5350 @ 160), (N/A, 23), (N/A)
  374. (5725 - 5875 @ 80), (N/A, 23), (N/A)
  375.  
  376. ##### iwlist channels ###################
  377.  
  378. lo no frequency information.
  379.  
  380. enp4s0 no frequency information.
  381.  
  382. wlp2s0 13 channels in total; available frequencies :
  383. Channel 01 : 2.412 GHz
  384. Channel 02 : 2.417 GHz
  385. Channel 03 : 2.422 GHz
  386. Channel 04 : 2.427 GHz
  387. Channel 05 : 2.432 GHz
  388. Channel 06 : 2.437 GHz
  389. Channel 07 : 2.442 GHz
  390. Channel 08 : 2.447 GHz
  391. Channel 09 : 2.452 GHz
  392. Channel 10 : 2.457 GHz
  393. Channel 11 : 2.462 GHz
  394. Channel 12 : 2.467 GHz
  395. Channel 13 : 2.472 GHz
  396. Current Frequency:2.412 GHz (Channel 1)
  397.  
  398. ##### iwlist scan #######################
  399.  
  400. lo Interface doesn't support scanning.
  401.  
  402. enp4s0 Interface doesn't support scanning.
  403.  
  404. Channel occupancy:
  405.  
  406. 2 APs on Frequency:2.412 GHz (Channel 1)
  407. 2 APs on Frequency:2.462 GHz (Channel 11)
  408.  
  409. wlp2s0 Scan completed :
  410. Cell 01 - Address: <MAC 'JioFi3_58652A' [AC1]>
  411. Channel:1
  412. Frequency:2.412 GHz (Channel 1)
  413. Quality=70/70 Signal level=-34 dBm
  414. Encryption key:on
  415. ESSID:"JioFi3_58652A"
  416. Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
  417. 9 Mb/s; 12 Mb/s; 18 Mb/s
  418. Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
  419. Mode:Master
  420. Extra:tsf=00000000ab4668d4
  421. Extra: Last beacon: 36ms ago
  422. IE: IEEE 802.11i/WPA2 Version 1
  423. Group Cipher : CCMP
  424. Pairwise Ciphers (1) : CCMP
  425. Authentication Suites (1) : PSK
  426. Cell 02 - Address: <MAC 'Namu...' [AC2]>
  427. Channel:1
  428. Frequency:2.412 GHz (Channel 1)
  429. Quality=40/70 Signal level=-70 dBm
  430. Encryption key:on
  431. ESSID:"Namu..."
  432. Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
  433. 9 Mb/s; 12 Mb/s; 18 Mb/s
  434. Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
  435. Mode:Master
  436. Extra:tsf=0000000093575898
  437. Extra: Last beacon: 36ms ago
  438. IE: IEEE 802.11i/WPA2 Version 1
  439. Group Cipher : TKIP
  440. Pairwise Ciphers (2) : CCMP TKIP
  441. Authentication Suites (1) : PSK
  442. IE: WPA Version 1
  443. Group Cipher : TKIP
  444. Pairwise Ciphers (2) : CCMP TKIP
  445. Authentication Suites (1) : PSK
  446. Cell 03 - Address: <MAC 'Dhanashree' [AC3]>
  447. Channel:11
  448. Frequency:2.462 GHz (Channel 11)
  449. Quality=40/70 Signal level=-70 dBm
  450. Encryption key:on
  451. ESSID:"Dhanashree"
  452. Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
  453. 18 Mb/s; 36 Mb/s; 54 Mb/s
  454. Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
  455. Mode:Master
  456. Extra:tsf=000000014b8e0a57
  457. Extra: Last beacon: 36ms ago
  458. IE: WPA Version 1
  459. Group Cipher : TKIP
  460. Pairwise Ciphers (2) : TKIP CCMP
  461. Authentication Suites (1) : PSK
  462. IE: IEEE 802.11i/WPA2 Version 1
  463. Group Cipher : TKIP
  464. Pairwise Ciphers (2) : TKIP CCMP
  465. Authentication Suites (1) : PSK
  466. Cell 04 - Address: <MAC 'DIRECT-xq-BRAVIA' [AC4]>
  467. Channel:11
  468. Frequency:2.462 GHz (Channel 11)
  469. Quality=50/70 Signal level=-60 dBm
  470. Encryption key:on
  471. ESSID:"DIRECT-xq-BRAVIA"
  472. Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
  473. 36 Mb/s; 48 Mb/s; 54 Mb/s
  474. Mode:Master
  475. Extra:tsf=000000003bd6c048
  476. Extra: Last beacon: 112ms ago
  477. IE: IEEE 802.11i/WPA2 Version 1
  478. Group Cipher : CCMP
  479. Pairwise Ciphers (1) : CCMP
  480. Authentication Suites (1) : PSK
  481.  
  482. ##### module infos ######################
  483.  
  484. [rtl8723be]
  485. filename: /lib/modules/5.4.0-42-generic/kernel/drivers/net/wireless/realtek/rtlwifi/rtl8723be/rtl8723be.ko
  486. firmware: rtlwifi/rtl8723befw_36.bin
  487. firmware: rtlwifi/rtl8723befw.bin
  488. description: Realtek 8723BE 802.11n PCI wireless
  489. license: GPL
  490. author: Realtek WlanFAE <wlanfae@realtek.com>
  491. author: PageHe <page_he@realsil.com.cn>
  492. srcversion: 775916BF393FDE315ED454E
  493. depends: rtlwifi,rtl8723-common,rtl_pci,btcoexist,mac80211
  494. retpoline: Y
  495. intree: Y
  496. name: rtl8723be
  497. vermagic: 5.4.0-42-generic SMP mod_unload
  498. signat: PKCS#7
  499. signer:
  500. sig_key:
  501. sig_hashalgo: md4
  502. parm: swenc:Set to 1 for software crypto (default 0)
  503. (bool)
  504. parm: ips:Set to 0 to not use link power save (default 1)
  505. (bool)
  506. parm: swlps:Set to 1 to use SW control power save (default 0)
  507. (bool)
  508. parm: fwlps:Set to 1 to use FW control power save (default 1)
  509. (bool)
  510. parm: msi:Set to 1 to use MSI interrupts mode (default 0)
  511. (bool)
  512. parm: aspm:Set to 1 to enable ASPM (default 1)
  513. (int)
  514. parm: debug_level:Set debug level (0-5) (default 0) (int)
  515. parm: debug_mask:Set debug mask (default 0) (ullong)
  516. parm: disable_watchdog:Set to 1 to disable the watchdog (default 0)
  517. (bool)
  518. parm: ant_sel:Set to 1 or 2 to force antenna number (default 0)
  519. (int)
  520.  
  521. [rtl8723_common]
  522. filename: /lib/modules/5.4.0-42-generic/kernel/drivers/net/wireless/realtek/rtlwifi/rtl8723com/rtl8723-common.ko
  523. description: Realtek RTL8723AE/RTL8723BE 802.11n PCI wireless common routines
  524. license: GPL
  525. author: Larry Finger <Larry.Finger@lwfinger.net>
  526. author: Realtek WlanFAE <wlanfae@realtek.com>
  527. srcversion: 4737A77E831C8CD04DF2A17
  528. depends: rtlwifi
  529. retpoline: Y
  530. intree: Y
  531. name: rtl8723_common
  532. vermagic: 5.4.0-42-generic SMP mod_unload
  533. signat: PKCS#7
  534. signer:
  535. sig_key:
  536. sig_hashalgo: md4
  537.  
  538. [rtl_pci]
  539. filename: /lib/modules/5.4.0-42-generic/kernel/drivers/net/wireless/realtek/rtlwifi/rtl_pci.ko
  540. description: PCI basic driver for rtlwifi
  541. license: GPL
  542. author: Larry Finger <Larry.FInger@lwfinger.net>
  543. author: Realtek WlanFAE <wlanfae@realtek.com>
  544. author: lizhaoming <chaoming_li@realsil.com.cn>
  545. srcversion: 359AF533CEBD24E6328F94E
  546. depends: mac80211,rtlwifi
  547. retpoline: Y
  548. intree: Y
  549. name: rtl_pci
  550. vermagic: 5.4.0-42-generic SMP mod_unload
  551. signat: PKCS#7
  552. signer:
  553. sig_key:
  554. sig_hashalgo: md4
  555.  
  556. [rtlwifi]
  557. filename: /lib/modules/5.4.0-42-generic/kernel/drivers/net/wireless/realtek/rtlwifi/rtlwifi.ko
  558. description: Realtek 802.11n PCI wireless core
  559. license: GPL
  560. author: Larry Finger <Larry.FInger@lwfinger.net>
  561. author: Realtek WlanFAE <wlanfae@realtek.com>
  562. author: lizhaoming <chaoming_li@realsil.com.cn>
  563. srcversion: 02A494ECA51AA6F5AA385C3
  564. depends: mac80211,cfg80211
  565. retpoline: Y
  566. intree: Y
  567. name: rtlwifi
  568. vermagic: 5.4.0-42-generic SMP mod_unload
  569. signat: PKCS#7
  570. signer:
  571. sig_key:
  572. sig_hashalgo: md4
  573.  
  574. [mac80211]
  575. filename: /lib/modules/5.4.0-42-generic/kernel/net/mac80211/mac80211.ko
  576. license: GPL
  577. description: IEEE 802.11 subsystem
  578. srcversion: 085335B68C989451CD4CC8A
  579. depends: cfg80211,libarc4
  580. retpoline: Y
  581. intree: Y
  582. name: mac80211
  583. vermagic: 5.4.0-42-generic SMP mod_unload
  584. signat: PKCS#7
  585. signer:
  586. sig_key:
  587. sig_hashalgo: md4
  588. parm: minstrel_vht_only:Use only VHT rates when VHT is supported by sta. (bool)
  589. parm: max_nullfunc_tries:Maximum nullfunc tx tries before disconnecting (reason 4). (int)
  590. parm: max_probe_tries:Maximum probe tries before disconnecting (reason 4). (int)
  591. parm: beacon_loss_count:Number of beacon intervals before we decide beacon was lost. (int)
  592. parm: probe_wait_ms:Maximum time(ms) to wait for probe response before disconnecting (reason 4). (int)
  593. parm: ieee80211_default_rc_algo:Default rate control algorithm for mac80211 to use (charp)
  594.  
  595. [cfg80211]
  596. filename: /lib/modules/5.4.0-42-generic/kernel/net/wireless/cfg80211.ko
  597. description: wireless configuration support
  598. license: GPL
  599. author: Johannes Berg
  600. srcversion: 2369BA84B34843FE73A01F4
  601. depends:
  602. retpoline: Y
  603. intree: Y
  604. name: cfg80211
  605. vermagic: 5.4.0-42-generic SMP mod_unload
  606. signat: PKCS#7
  607. signer:
  608. sig_key:
  609. sig_hashalgo: md4
  610. parm: bss_entries_limit:limit to number of scan BSS entries (per wiphy, default 1000) (int)
  611. parm: ieee80211_regdom:IEEE 802.11 regulatory domain code (charp)
  612. parm: cfg80211_disable_40mhz_24ghz:Disable 40MHz support in the 2.4GHz band (bool)
  613.  
  614. ##### module parameters #################
  615.  
  616. [rtl8723be]
  617. ant_sel: 2
  618. aspm: 1
  619. debug_level: 0
  620. debug_mask: 0
  621. disable_watchdog: N
  622. fwlps: Y
  623. ips: N
  624. msi: N
  625. swenc: N
  626. swlps: N
  627.  
  628. [mac80211]
  629. beacon_loss_count: 7
  630. ieee80211_default_rc_algo: minstrel_ht
  631. max_nullfunc_tries: 2
  632. max_probe_tries: 5
  633. minstrel_vht_only: Y
  634. probe_wait_ms: 500
  635.  
  636. [cfg80211]
  637. bss_entries_limit: 1000
  638. cfg80211_disable_40mhz_24ghz: N
  639. ieee80211_regdom: 00
  640.  
  641. ##### /etc/modules ######################
  642.  
  643. ##### modprobe options ##################
  644.  
  645. [/etc/modprobe.d/50-rtl8723be.conf]
  646. options rtl8723be ant_sel=2
  647.  
  648. [/etc/modprobe.d/amd64-microcode-blacklist.conf]
  649. blacklist microcode
  650.  
  651. [/etc/modprobe.d/blacklist-ath_pci.conf]
  652. blacklist ath_pci
  653.  
  654. [/etc/modprobe.d/blacklist.conf]
  655. blacklist evbug
  656. blacklist usbmouse
  657. blacklist usbkbd
  658. blacklist eepro100
  659. blacklist de4x5
  660. blacklist eth1394
  661. blacklist snd_intel8x0m
  662. blacklist snd_aw2
  663. blacklist i2c_i801
  664. blacklist prism54
  665. blacklist bcm43xx
  666. blacklist garmin_gps
  667. blacklist asus_acpi
  668. blacklist snd_pcsp
  669. blacklist pcspkr
  670. blacklist amd76x_edac
  671.  
  672. [/etc/modprobe.d/blacklist-rare-network.conf]
  673. alias net-pf-3 off
  674. alias net-pf-6 off
  675. alias net-pf-9 off
  676. alias net-pf-11 off
  677. alias net-pf-12 off
  678. alias net-pf-19 off
  679. alias net-pf-21 off
  680. alias net-pf-36 off
  681.  
  682. [/etc/modprobe.d/intel-microcode-blacklist.conf]
  683. blacklist microcode
  684.  
  685. [/etc/modprobe.d/iwlwifi.conf]
  686. remove iwlwifi \
  687. (/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
  688. && /sbin/modprobe -r mac80211
  689.  
  690. [/etc/modprobe.d/rtl8723be.conf]
  691. options rtl8723be ant_sel=2 ips=N
  692.  
  693. ##### rc.local ##########################
  694.  
  695. grep: /etc/rc.local: No such file or directory
  696.  
  697. ##### pm-utils ##########################
  698.  
  699. ##### udev rules ########################
  700.  
  701. ##### dmesg #############################
  702.  
  703. [ 53.948172] wlp2s0: associated
  704. [ 53.986405] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
  705. [ 132.492562] wlp2s0: deauthenticated from <MAC 'JioFi3_58652A' [AC1]> (Reason: 3=DEAUTH_LEAVING)
  706. [ 139.620358] wlp2s0: authenticate with <MAC 'JioFi3_58652A' [AC1]>
  707. [ 139.639081] wlp2s0: send auth to <MAC 'JioFi3_58652A' [AC1]> (try 1/3)
  708. [ 139.645481] wlp2s0: authenticated
  709. [ 139.650171] wlp2s0: associate with <MAC 'JioFi3_58652A' [AC1]> (try 1/3)
  710. [ 139.664050] wlp2s0: RX AssocResp from <MAC 'JioFi3_58652A' [AC1]> (capab=0x411 status=0 aid=2)
  711. [ 139.664342] wlp2s0: associated
  712. [ 2111.339178] wlp2s0: deauthenticating from <MAC 'JioFi3_58652A' [AC1]> by local choice (Reason: 3=DEAUTH_LEAVING)
  713. [ 2117.014169] rtlwifi: rtlwifi: wireless switch is on
  714. [ 2118.110398] Bluetooth: hci0: RTL: loading rtl_bt/rtl8723b_fw.bin
  715. [ 2118.110482] Bluetooth: hci0: RTL: loading rtl_bt/rtl8723b_config.bin
  716. [ 2118.110616] bluetooth hci0: Direct firmware load for rtl_bt/rtl8723b_config.bin failed with error -2
  717. [ 2119.829105] r8169 0000:04:00.0 enp4s0: Link is Down
  718. [ 2121.537705] wlp2s0: authenticate with <MAC 'JioFi3_58652A' [AC1]>
  719. [ 2121.547943] wlp2s0: send auth to <MAC 'JioFi3_58652A' [AC1]> (try 1/3)
  720. [ 2121.550903] wlp2s0: authenticated
  721. [ 2121.551921] wlp2s0: associate with <MAC 'JioFi3_58652A' [AC1]> (try 1/3)
  722. [ 2121.572743] wlp2s0: RX AssocResp from <MAC 'JioFi3_58652A' [AC1]> (capab=0x411 status=0 aid=2)
  723. [ 2121.573042] wlp2s0: associated
  724. [ 2121.582070] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
  725. [ 2395.333046] rtlwifi: AP off, try to reconnect now
  726. [ 2395.333089] wlp2s0: Connection to AP <MAC 'JioFi3_58652A' [AC1]> lost
  727. [ 2515.013217] wlp2s0: authenticate with <MAC 'JioFi3_58652A' [AC1]>
  728. [ 2515.023456] wlp2s0: send auth to <MAC 'JioFi3_58652A' [AC1]> (try 1/3)
  729. [ 2515.026536] wlp2s0: authenticated
  730. [ 2515.028966] wlp2s0: associate with <MAC 'JioFi3_58652A' [AC1]> (try 1/3)
  731. [ 2515.041427] wlp2s0: RX AssocResp from <MAC 'JioFi3_58652A' [AC1]> (capab=0x411 status=0 aid=2)
  732. [ 2515.041711] wlp2s0: associated
  733. [ 2515.053271] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
  734.  
  735. ########## wireless info END ############
  736.  
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