Here are the command outputs after a suspend/resume. This time I was
lucky and the wifi came back after restarting NetworkManager:
$ sudo iw dev wlan0 scan
scan aborted!
$ sudo iw dev wlan0 scan
BSS d4:05:98:46:d9:40(on wlan0)
TSF: 2690367640929 usec (31d, 03:19:27)
freq: 2457
beacon interval: 100 TUs
capability: ESS Privacy ShortPreamble ShortSlotTime APSD (0x0c31)
signal: -68.00 dBm
last seen: 3000 ms ago
Information elements from Probe Response frame:
SSID: stevens-2G
Supported rates: 1.0* 2.0* 5.5* 11.0* 9.0 18.0 36.0 54.0
DS Parameter set: channel 10
ERP: <no flags>
Extended supported rates: 6.0 12.0 24.0 48.0
Country: US Environment: Indoor/Outdoor
Channels [1 - 11] @ 36 dBm
HT capabilities:
Capabilities: 0x1ec
HT20
SM Power Save disabled
RX HT20 SGI
RX HT40 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
No DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 4 usec (0x05)
HT RX MCS rate indexes supported: 0-23
HT TX MCS rate indexes are undefined
HT operation:
* primary channel: 10
* secondary channel offset: no secondary
* STA channel width: 20 MHz
* RIFS: 0
* HT protection: no
* non-GF present: 1
* OBSS non-GF present: 0
* dual beacon: 0
* dual CTS protection: 0
* STBC beacon: 0
* L-SIG TXOP Prot: 0
* PCO active: 0
* PCO phase: 0
WPA: * Version: 1
* Group cipher: TKIP
* Pairwise ciphers: TKIP CCMP
* Authentication suites: PSK
RSN: * Version: 1
* Group cipher: TKIP
* Pairwise ciphers: TKIP CCMP
* Authentication suites: PSK
* Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
WMM: * Parameter version 1
* u-APSD
* BE: CW 15-1023, AIFSN 3
* BK: CW 15-1023, AIFSN 7
* VI: CW 7-15, AIFSN 2, TXOP 3008 usec
* VO: CW 3-7, AIFSN 2, TXOP 1504 usec
BSS Load:
* station count: 4
* channel utilisation: 21/255
* available admission capacity: 31250 [*32us]
Extended capabilities: HT Information Exchange Supported
Country: US Environment: Indoor/Outdoor
Channels [1 - 11] @ 16 dBm
WPS: * Version: 1.0
* Wi-Fi Protected Setup State: 2 (Configured)
* Response Type: 3 (AP)
* UUID: bc329e00-1dd8-11b2-8601-d4059846d940
* Manufacturer: Celeno Communication, Inc.
* Model: Celeno Wireless AP 2.4G
* Model Number: CL1800
* Serial Number: 12345678
* Primary Device Type: 6-0050f204-1
* Device name: CELENOAP24G
* Config methods: Label, Display, Keypad
* RF Bands: 0x1
* Unknown TLV (0x1049, 6 bytes): 00 37 2a 00 01 20
BSS cc:03:fa:ae:7a:3d(on wlan0)
TSF: 200713627314 usec (2d, 07:45:13)
freq: 2412
beacon interval: 100 TUs
capability: ESS Privacy ShortSlotTime RadioMeasure (0x1411)
signal: -72.00 dBm
last seen: 14640 ms ago
Information elements from Probe Response frame:
SSID: Huckleberry
Supported rates: 1.0* 2.0* 5.5* 11.0* 18.0 24.0 36.0 54.0
DS Parameter set: channel 1
TIM: DTIM Count 0 DTIM Period 1 Bitmap Control 0x0 Bitmap[0] 0x0
ERP: <no flags>
ERP D4.0: <no flags>
RSN: * Version: 1
* Group cipher: CCMP
* Pairwise ciphers: CCMP
* Authentication suites: PSK
* Capabilities: 16-PTKSA-RC 1-GTKSA-RC MFP-capable (0x008c)
Extended supported rates: 6.0 9.0 12.0 48.0
BSS Load:
* station count: 1
* channel utilisation: 109/255
* available admission capacity: 0 [*32us]
HT capabilities:
Capabilities: 0x19ad
RX LDPC
HT20
SM Power Save disabled
RX HT20 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 7935 bytes
DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 4 usec (0x05)
HT RX MCS rate indexes supported: 0-23
HT TX MCS rate indexes are undefined
HT operation:
* primary channel: 1
* secondary channel offset: no secondary
* STA channel width: 20 MHz
* RIFS: 1
* HT protection: nonmember
* non-GF present: 1
* OBSS non-GF present: 1
* dual beacon: 0
* dual CTS protection: 0
* STBC beacon: 0
* L-SIG TXOP Prot: 0
* PCO active: 0
* PCO phase: 0
Extended capabilities: Extended Channel Switching, BSS Transition, 6
WPS: * Version: 1.0
* Wi-Fi Protected Setup State: 2 (Configured)
* UUID: f345050c-013c-94e3-33eb-570d7120f015
* RF Bands: 0x3
* Unknown TLV (0x1049, 6 bytes): 00 37 2a 00 01 20
WMM: * Parameter version 1
* u-APSD
* BE: CW 15-1023, AIFSN 3
* BK: CW 15-1023, AIFSN 7
* VI: CW 7-15, AIFSN 2, TXOP 3008 usec
* VO: CW 3-7, AIFSN 2, TXOP 1504 usec
BSS d4:05:98:46:d9:45(on wlan0)
TSF: 2690368105415 usec (31d, 03:19:28)
freq: 5200
beacon interval: 100 TUs
capability: ESS Privacy ShortPreamble APSD (0x0831)
signal: -70.00 dBm
last seen: 2588 ms ago
Information elements from Probe Response frame:
SSID: stevens
Supported rates: 6.0* 9.0 12.0* 18.0 24.0* 36.0 48.0 54.0
DS Parameter set: channel 40
Country: US Environment: Indoor/Outdoor
Channels [36 - 64] @ 36 dBm
HT capabilities:
Capabilities: 0x1ee
HT20/HT40
SM Power Save disabled
RX HT20 SGI
RX HT40 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
No DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 4 usec (0x05)
HT RX MCS rate indexes supported: 0-23, 32
HT TX MCS rate indexes are undefined
HT operation:
* primary channel: 40
* secondary channel offset: below
* STA channel width: any
* RIFS: 0
* HT protection: no
* non-GF present: 1
* OBSS non-GF present: 0
* dual beacon: 0
* dual CTS protection: 0
* STBC beacon: 0
* L-SIG TXOP Prot: 0
* PCO active: 0
* PCO phase: 0
RSN: * Version: 1
* Group cipher: CCMP
* Pairwise ciphers: CCMP
* Authentication suites: PSK
* Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
WMM: * Parameter version 1
* u-APSD
* BE: CW 15-1023, AIFSN 3
* BK: CW 15-1023, AIFSN 7
* VI: CW 7-15, AIFSN 2, TXOP 3008 usec
* VO: CW 3-7, AIFSN 2, TXOP 1504 usec
BSS Load:
* station count: 8
* channel utilisation: 0/255
* available admission capacity: 31250 [*32us]
Country: US Environment: Indoor/Outdoor
Channels [36 - 64] @ 16 dBm
WPS: * Version: 1.0
* Wi-Fi Protected Setup State: 2 (Configured)
* Response Type: 3 (AP)
* UUID: bc329e00-1dd8-11b2-8601-d4059846d945
* Manufacturer: Celeno Communication, Inc.
* Model: Celeno Wireless AP 5G
* Model Number: CL1800
* Serial Number: 12345678
* Primary Device Type: 6-0050f204-1
* Device name: CelenoAP5G
* Config methods: Label, Display, Keypad
* RF Bands: 0x2
* Unknown TLV (0x1049, 6 bytes): 00 37 2a 00 01 20
BSS 62:45:b0:5b:ff:99(on wlan0)
TSF: 1346053529643 usec (15d, 13:54:13)
freq: 5825
beacon interval: 100 TUs
capability: ESS Privacy ShortPreamble QoS ShortSlotTime DelayedBACK
ImmediateBACK (0xc631)
signal: -69.00 dBm
last seen: 12 ms ago
Information elements from Probe Response frame:
SSID:
BSS 02:04:4b:57:bc:55(on wlan0)
TSF: 3033710048 usec (0d, 00:50:33)
freq: 2457
beacon interval: 100 TUs
capability: ESS Privacy SpectrumMgmt ShortSlotTime (0x0511)
signal: -73.00 dBm
last seen: 3012 ms ago
SSID: DIRECT-9F-Android_6483
Supported rates: 6.0* 9.0 12.0* 18.0 24.0* 36.0 48.0 54.0
DS Parameter set: channel 10
Power constraint: 0 dB
TPC report: TX power: 12 dBm
ERP: <no flags>
ERP D4.0: <no flags>
RSN: * Version: 1
* Group cipher: CCMP
* Pairwise ciphers: CCMP
* Authentication suites: PSK
* Capabilities: 16-PTKSA-RC 1-GTKSA-RC (0x000c)
HT capabilities:
Capabilities: 0x1bc
HT20
SM Power Save disabled
RX Greenfield
RX HT20 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
No DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 8 usec (0x06)
HT RX MCS rate indexes supported: 0-15
HT TX MCS rate indexes are undefined
HT operation:
* primary channel: 10
* secondary channel offset: no secondary
* STA channel width: 20 MHz
* RIFS: 1
* HT protection: nonmember
* non-GF present: 0
* OBSS non-GF present: 1
* dual beacon: 0
* dual CTS protection: 0
* STBC beacon: 0
* L-SIG TXOP Prot: 0
* PCO active: 0
* PCO phase: 0
WMM: * Parameter version 1
* u-APSD
* BE: CW 15-1023, AIFSN 3
* BK: CW 15-1023, AIFSN 7
* VI: CW 7-15, AIFSN 2, TXOP 3008 usec
* VO: CW 3-7, AIFSN 2, TXOP 1504 usec
WPS: * Version: 1.0
* Wi-Fi Protected Setup State: 2 (Configured)
* Response Type: 3 (AP)
* UUID: 8aae2994-d731-52a8-9c55-0994e1fbd53f
* Manufacturer:
* Model:
* Model Number:
* Serial Number:
* Primary Device Type: 10-0050f204-5
* Device name: Android_6483
* Config methods: Display, Keypad
* Unknown TLV (0x1049, 6 bytes): 00 37 2a 00 01 20
BSS 52:f5:da:94:bf:f3(on wlan0)
TSF: 155752758898 usec (1d, 19:15:52)
freq: 2457
beacon interval: 100 TUs
capability: ESS Privacy ShortSlotTime (0x0411)
signal: -64.00 dBm
last seen: 3008 ms ago
Information elements from Probe Response frame:
SSID:
\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00
Supported rates: 6.0* 9.0 12.0* 18.0 24.0* 36.0 48.0 54.0
DS Parameter set: channel 10
TIM: DTIM Count 0 DTIM Period 2 Bitmap Control 0x0 Bitmap[0] 0x2
ERP: <no flags>
RSN: * Version: 1
* Group cipher: CCMP
* Pairwise ciphers: CCMP
* Authentication suites: PSK
* Capabilities: 16-PTKSA-RC 1-GTKSA-RC (0x000c)
HT capabilities:
Capabilities: 0x1ad
RX LDPC
HT20
SM Power Save disabled
RX HT20 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
No DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 4 usec (0x05)
HT RX MCS rate indexes supported: 0-15
HT TX MCS rate indexes are undefined
HT operation:
* primary channel: 10
* secondary channel offset: no secondary
* STA channel width: 20 MHz
* RIFS: 0
* HT protection: non-HT mixed
* non-GF present: 0
* OBSS non-GF present: 1
* dual beacon: 0
* dual CTS protection: 0
* STBC beacon: 0
* L-SIG TXOP Prot: 0
* PCO active: 0
* PCO phase: 0
Extended capabilities: Extended Channel Switching
WPS: * Version: 1.0
* Wi-Fi Protected Setup State: 2 (Configured)
* Unknown TLV (0x1049, 6 bytes): 00 37 2a 00 01 20
* Device name: Steven's Fire TV stick
* Primary Device Type: 1-0050f204-9
WMM: * Parameter version 1
* u-APSD
* BE: CW 15-1023, AIFSN 3
* BK: CW 15-1023, AIFSN 7
* VI: CW 7-15, AIFSN 2, TXOP 3008 usec
* VO: CW 3-7, AIFSN 2, TXOP 1504 usec
P2P: * Group capa: 0x25, Device capa: 0xab
* Unknown TLV (0x03, 6 bytes): f5 da 94 3f f3 00
$ sudo systemctl restart NetworkManager
Wifi working again...
I'm also attaching a kern.log from the last hour. I noticed in there
that there was a Call Trace from the time when NetowrkManager would not
restart the network and I had to reboot. It's probably worth look at
that.
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https://bugs.launchpad.net/bugs/1635907
Title:
Can't connect to Wifi network after suspend and resume
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