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09-13-2023, 02:13 AM
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#1
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Member
Registered: Jan 2021
Location: EU
Distribution: Ubuntu, Devuan, Debian, Slackware
Posts: 428
Rep: 
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Devuan: Wifi does not work after distribution upgrade to Daedalus.
Could it please be caused by Microcode SW error ?
Code:
/var/log/syslog
2023-09-12T17:17:38.455883+02:00 maketopsite NetworkManager[2009]: <info> [1694531858.4558] device (wlan0): supplicant interface state: disconnected -> authenticating
2023-09-12T17:17:38.456361+02:00 maketopsite kernel: [ 227.202914] wlan0: send auth to xxxxxxxx (try 1/3)
2023-09-12T17:17:38.456377+02:00 maketopsite kernel: [ 227.203034] iwlwifi 0000:05:00.0: Microcode SW error detected. Restarting 0x2000000.
2023-09-12T17:17:38.456379+02:00 maketopsite kernel: [ 227.203049] iwlwifi 0000:05:00.0: Loaded firmware version: 18.168.6.1 135-6.ucode
2023-09-12T17:17:38.456383+02:00 maketopsite kernel: [ 227.203182] iwlwifi 0000:05:00.0: Start IWL Error Log Dump:
2023-09-12T17:17:38.456384+02:00 maketopsite kernel: [ 227.203184] iwlwifi 0000:05:00.0: Status: 0x0000004C, count: 6
2023-09-12T17:17:38.456385+02:00 maketopsite kernel: [ 227.203186] iwlwifi 0000:05:00.0: 0x000014E1 | ADVANCED_SYSASSERT
2023-09-12T17:17:38.456386+02:00 maketopsite kernel: [ 227.203187] iwlwifi 0000:05:00.0: 0x00019DA8 | uPc
2023-09-12T17:17:38.456388+02:00 maketopsite kernel: [ 227.203189] iwlwifi 0000:05:00.0: 0x00019E0E | branchlink1
2023-09-12T17:17:38.456389+02:00 maketopsite kernel: [ 227.203190] iwlwifi 0000:05:00.0: 0x00019E0E | branchlink2
2023-09-12T17:17:38.456390+02:00 maketopsite kernel: [ 227.203191] iwlwifi 0000:05:00.0: 0x0000EB3A | interruptlink1
2023-09-12T17:17:38.456391+02:00 maketopsite kernel: [ 227.203193] iwlwifi 0000:05:00.0: 0x00000000 | interruptlink2
2023-09-12T17:17:38.456392+02:00 maketopsite kernel: [ 227.203194] iwlwifi 0000:05:00.0: 0x00000000 | data1
2023-09-12T17:17:38.456394+02:00 maketopsite kernel: [ 227.203195] iwlwifi 0000:05:00.0: 0x00000000 | data2
2023-09-12T17:17:38.456396+02:00 maketopsite kernel: [ 227.203197] iwlwifi 0000:05:00.0: 0x000000A2 | line
2023-09-12T17:17:38.456397+02:00 maketopsite kernel: [ 227.203198] iwlwifi 0000:05:00.0: 0x00018C6E | beacon time
2023-09-12T17:17:38.456398+02:00 maketopsite kernel: [ 227.203199] iwlwifi 0000:05:00.0: 0x00000392 | tsf low
2023-09-12T17:17:38.456399+02:00 maketopsite kernel: [ 227.203201] iwlwifi 0000:05:00.0: 0x00000000 | tsf hi
2023-09-12T17:17:38.456401+02:00 maketopsite kernel: [ 227.203202] iwlwifi 0000:05:00.0: 0x00000000 | time gp1
2023-09-12T17:17:38.456402+02:00 maketopsite kernel: [ 227.203203] iwlwifi 0000:05:00.0: 0x00014952 | time gp2
2023-09-12T17:17:38.456403+02:00 maketopsite kernel: [ 227.203204] iwlwifi 0000:05:00.0: 0x00000000 | time gp3
2023-09-12T17:17:38.456405+02:00 maketopsite kernel: [ 227.203206] iwlwifi 0000:05:00.0: 0x754312A8 | uCode version
2023-09-12T17:17:38.456406+02:00 maketopsite kernel: [ 227.203207] iwlwifi 0000:05:00.0: 0x00000120 | hw version
2023-09-12T17:17:38.456407+02:00 maketopsite kernel: [ 227.203208] iwlwifi 0000:05:00.0: 0x00C80300 | board version
2023-09-12T17:17:38.456408+02:00 maketopsite kernel: [ 227.203210] iwlwifi 0000:05:00.0: 0x0000001C | hcmd
2023-09-12T17:17:38.456410+02:00 maketopsite kernel: [ 227.203211] iwlwifi 0000:05:00.0: 0x00022008 | isr0
2023-09-12T17:17:38.456411+02:00 maketopsite kernel: [ 227.203212] iwlwifi 0000:05:00.0: 0x00000000 | isr1
2023-09-12T17:17:38.456412+02:00 maketopsite kernel: [ 227.203213] iwlwifi 0000:05:00.0: 0x00000602 | isr2
2023-09-12T17:17:38.456414+02:00 maketopsite kernel: [ 227.203215] iwlwifi 0000:05:00.0: 0x0141FCC0 | isr3
2023-09-12T17:17:38.456415+02:00 maketopsite kernel: [ 227.203216] iwlwifi 0000:05:00.0: 0x00000000 | isr4
2023-09-12T17:17:38.456416+02:00 maketopsite kernel: [ 227.203217] iwlwifi 0000:05:00.0: 0x00010110 | isr_pref
2023-09-12T17:17:38.456417+02:00 maketopsite kernel: [ 227.203218] iwlwifi 0000:05:00.0: 0x000291D2 | wait_event
2023-09-12T17:17:38.456419+02:00 maketopsite kernel: [ 227.203220] iwlwifi 0000:05:00.0: 0x00000000 | l2p_control
2023-09-12T17:17:38.456420+02:00 maketopsite kernel: [ 227.203221] iwlwifi 0000:05:00.0: 0x00000000 | l2p_duration
2023-09-12T17:17:38.456440+02:00 maketopsite kernel: [ 227.203222] iwlwifi 0000:05:00.0: 0x00000000 | l2p_mhvalid
2023-09-12T17:17:38.456442+02:00 maketopsite kernel: [ 227.203224] iwlwifi 0000:05:00.0: 0x00000000 | l2p_addr_match
Code:
[ 5436.647225] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 5489.971095] wlan0: deauthenticating from xxxxxxxx by local choice (Reason: 3=DEAUTH_LEAVING)
[ 5490.185219] iwlwifi 0000:05:00.0: Radio type=0x0-0x0-0x0
[ 5490.283595] iwlwifi 0000:05:00.0: Radio type=0x0-0x0-0x0
[ 5516.937758] iwlwifi 0000:05:00.0: Radio type=0x0-0x0-0x0
[ 5517.036260] iwlwifi 0000:05:00.0: Radio type=0x0-0x0-0x0
[ 5517.705690] wlan0: authenticate with xxxxxxxx
[ 5517.708287] wlan0: send auth to xxxxxxxx (try 1/3)
[ 5517.710245] wlan0: authenticated
[ 5517.710681] wlan0: waiting for beacon from xxxxxxxx
[ 5517.720607] wlan0: associate with xxxxxxxx (try 1/3)
[ 5517.724182] wlan0: RX AssocResp from xxxxxxxx (capab=0x411 status=0 aid=3)
[ 5517.728379] wlan0: associated
[ 5518.773211] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 5750.381685] wlan0: deauthenticating from xxxxxxxx by local choice (Reason: 3=DEAUTH_LEAVING)
[ 5750.569842] iwlwifi 0000:05:00.0: Radio type=0x0-0x0-0x0
[ 5750.665822] iwlwifi 0000:05:00.0: Radio type=0x0-0x0-0x0
[ 5755.869950] iwlwifi 0000:05:00.0: Radio type=0x0-0x0-0x0
[ 5755.965822] iwlwifi 0000:05:00.0: Radio type=0x0-0x0-0x0
[ 5756.055582] wlan0: authenticate with xxxxxxxx
[ 5756.065564] wlan0: send auth to xxxxxxxx (try 1/3)
[ 5756.083132] wlan0: authenticated
[ 5756.083537] wlan0: waiting for beacon from xxxxxxxx
[ 5756.110381] wlan0: associate with xxxxxxxx (try 1/3)
[ 5756.114058] wlan0: RX AssocResp from xxxxxxxx (capab=0x411 status=0 aid=3)
[ 5756.119130] wlan0: associated
[ 5756.198564] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
Code:
# ip l
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN mode DEFAULT group default qlen 1000
link/ether xxxxxxx2 brd ff:ff:ff:ff:ff:ff
3: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP mode DORMANT group default qlen 1000
link/ether xxxxxxx3 brd ff:ff:ff:ff:ff:ff
4: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN mode DEFAULT group default
link/ether xxxxxxx4 brd ff:ff:ff:ff:ff:ff
5: br-xxxxxxx8: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN mode DEFAULT group default
link/ether xxxxxxx5 brd ff:ff:ff:ff:ff:ff
Code:
# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
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: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
link/ether xxxxxxx2 brd ff:ff:ff:ff:ff:ff
3: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
link/ether xxxxxxx3 brd ff:ff:ff:ff:ff:ff
inet 10.0.0.33/24 brd 10.0.0.255 scope global dynamic wlan0
valid_lft 86219sec preferred_lft 86219sec
inet6 xxxxxxx6/64 scope global dynamic noprefixroute
valid_lft 86387sec preferred_lft 3587sec
inet6 xxxxxxx7/64 scope link noprefixroute
valid_lft forever preferred_lft forever
4: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
link/ether xxxxxxx4 brd ff:ff:ff:ff:ff:ff
inet 172.17.0.1/16 brd 172.17.255.255 scope global docker0
valid_lft forever preferred_lft forever
5: br-xxxxxxx8: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
link/ether xxxxxxx5 brd ff:ff:ff:ff:ff:ff
inet 172.18.0.1/16 brd 172.18.255.255 scope global br-xxxxxxx8
valid_lft forever preferred_lft forever
Code:
# nmcli d
DEVICE TYPE STATE CONNECTION
wlan0 wifi connected w....
lo loopback connected (external) lo
br-xxxxxxx8 bridge connected (external) br-xxxxxxx8
docker0 bridge connected (external) docker0
eth0 ethernet unavailable
Code:
# lspci -v
05:00.0 Network controller: Intel Corporation Centrino Wireless-N 135 (rev c4)
Subsystem: Intel Corporation Centrino Wireless-N 135 BGN
Flags: bus master, fast devsel, latency 0, IRQ 31
Memory at f7c00000 (64-bit, non-prefetchable) [size=8K]
Capabilities: [c8] Power Management version 3
Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [e0] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
Code:
# rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
1: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
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09-13-2023, 10:25 PM
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#2
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Senior Member
Registered: Apr 2004
Location: Brisbane, Australia
Distribution: Devuan
Posts: 3,696
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Your Intel Wireless card/chip may need the firmware installed, if it isn't already.
The latest one I have is from Feburary 2023...
iwlwifi > firmware-iwlwifi
On a Devuan 5 (daedalus) system,
the "non-free-firmware" needs to be un-commented or added to one of the lines in /etc/apt/sources.list
for example...
Code:
deb http://deb.devuan.org/merged/ daedalus main contrib non-free non-free-firmware
a change was made up-stream about the "non-free-firmware" package repository, and where it is placed in the sources list.
Devuan 4 (chimaera) the non-free firmware was imbedded with the other packages, now non-free is separate.
I think it is so people don't install non-free software by mistake, foss.
I hope this helps. |
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09-14-2023, 11:57 AM
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#3
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Member
Registered: Jan 2021
Location: EU
Distribution: Ubuntu, Devuan, Debian, Slackware
Posts: 428
Original Poster
Rep:
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Quote:
Originally Posted by GlennsPref
Your Intel Wireless card/chip may need the firmware installed, if it isn't already.
The latest one I have is from Feburary 2023...
iwlwifi > firmware-iwlwifi
On a Devuan 5 (daedalus) system,
the "non-free-firmware" needs to be un-commented or added to one of the lines in /etc/apt/sources.list
for example...
Code:
deb http://deb.devuan.org/merged/ daedalus main contrib non-free non-free-firmware
a change was made up-stream about the "non-free-firmware" package repository, and where it is placed in the sources list.
Devuan 4 (chimaera) the non-free firmware was imbedded with the other packages, now non-free is separate.
I think it is so people don't install non-free software by mistake, foss.
I hope this helps. |
Thank you. These repositories are already present in /etc/apt/sources.list and were used during distribution upgrade to Daedalus.
I've downloaded http://deb.devuan.org/merged/pool/DE...0210-5_all.deb and tried offline install but output of apt command was that this package was already installed. |
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09-14-2023, 05:13 PM
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#4
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Senior Member
Registered: Apr 2004
Location: Brisbane, Australia
Distribution: Devuan
Posts: 3,696
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Sorry I jumped too fast to try a solution.
I see in the syslog the line near the top and after the SW error... The firmware is loaded.
Code:
2023-09-12T17:17:38.456379+02:00 maketopsite kernel: [ 227.203049] iwlwifi 0000:05:00.0: Loaded firmware version: 18.168.6.1 135-6.ucode
That was all I had... I have the same version... |
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09-15-2023, 08:03 AM
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#5
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Member
Registered: Jan 2021
Location: EU
Distribution: Ubuntu, Devuan, Debian, Slackware
Posts: 428
Original Poster
Rep:
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Quote:
Originally Posted by GlennsPref
Sorry I jumped too fast to try a solution.
I see in the syslog the line near the top and after the SW error... The firmware is loaded.
Code:
2023-09-12T17:17:38.456379+02:00 maketopsite kernel: [ 227.203049] iwlwifi 0000:05:00.0: Loaded firmware version: 18.168.6.1 135-6.ucode
That was all I had... I have the same version... |
No problem, thank you for your effort. |
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09-17-2023, 07:48 AM
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#6
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Member
Registered: Jan 2021
Location: EU
Distribution: Ubuntu, Devuan, Debian, Slackware
Posts: 428
Original Poster
Rep:
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Ethernet connection to internet does not work either.
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11-04-2023, 03:34 AM
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#7
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Member
Registered: Jan 2021
Location: EU
Distribution: Ubuntu, Devuan, Debian, Slackware
Posts: 428
Original Poster
Rep:
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Same Microcode SW error detected in openSUSE TW 64 bit and both wifi and eth. connection to internet works fine.
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11-04-2023, 05:07 AM
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#8
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LQ Guru
Registered: Sep 2011
Location: Upper Hale, Surrey/Hants Border, UK
Distribution: One main distro, & some smaller ones casually.
Posts: 5,862
Rep: 
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Maybe try sudo ifconfig -a to see if its really up & sending/receiving.
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11-06-2023, 05:26 AM
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#9
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Member
Registered: Jan 2021
Location: EU
Distribution: Ubuntu, Devuan, Debian, Slackware
Posts: 428
Original Poster
Rep:
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Quote:
Originally Posted by fatmac
Maybe try sudo ifconfig -a to see if its really up & sending/receiving.
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It works after few reboots, I don't know what causes that. |
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