AW: AW: AW: v1.45, broken wifi connect

That's good news.

> -----Ursprüngliche Nachricht-----
> Von: [email protected] <[email protected]>
> Gesendet: Donnerstag, 21. August 2025 08:27
> An: [email protected]; Dembianny Sven (BSH GDE-EDSD7) <[email protected]>
> Betreff: Re: AW: AW: v1.45, broken wifi connect
>
> Thx,
>
> indeed, this do solve the issue:
> https://github.com/CoreELEC/Core
> ELEC%2Fcommit%2Fa8f96d2c4a97bd2afdd49c5aac6d14cd6efb8494&data=05%7C02%7Csven.dembianny
> %40bshg.com%7C4da5633dff8a4053421a08dde07bc07e%7C0ae51e1907c84e4bbb6d648ee58410f4%7C
> 0%7C0%7C638913544287997489%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiI
> wLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=GAlOx
> 3ugq0WWVUMwUXE%2F1AqZelOQvRd8FndGqYwiMfM%3D&reserved=0
> Maybe connman should be include a switch if this option is enabled or not?
No idea, CONFIG_SAE is activated per default by hostap, if mainline defconfig is used, or a self-maintained
one is updated with wpa_supplicant updates there should be no issue:

https://w1.fi/cgit/hostap/tree/wpa_supplicant/defconfig#n258

Best regards, Sven
>
> I tried also to replace wpa_supplicant by iwd like LibreELEC was doing in past.
> But the results are like the Wifi networks are not visible at all anymore.
> If visible connection is not possible.
>
> So we will stay with wpa_supplicant.
>
> Thanks for your help!
> Ticket can then be closed now I think.
>
> Portisch
>
>
>
>
>
>
> Am Mittwoch, 20. August 2025 um 15:44:38 MESZ hat Dembianny Sven (BSH GDE-EDSD7)
> <[email protected]> Folgendes geschrieben:
>
>
>
>
>
> Hi Portisch,
>
> maybe adding WPA3 support for wpa_supplicant can help us.
> Can you give it a try and add
>
> CONFIG_SAE=y
>
> in
>
> https://github.com/CoreELEC/Core
> ELEC%2Fblob%2Fcoreelec-
> 22%2Fpackages%2Fnetwork%2Fwpa_supplicant%2Fconfig%2Fmakefile.config&data=05%7C02%7Csven.d
> embianny%40bshg.com%7C4da5633dff8a4053421a08dde07bc07e%7C0ae51e1907c84e4bbb6d648ee58
> 410f4%7C0%7C0%7C638913544288023231%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRyd
> WUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sd
> ata=HSQurgEaI8o%2Fvx5D5IoEQylng796X1TcA181TV9qf3A%3D&reserved=0
>
> Best regards, Sven
>
> > -----Ursprüngliche Nachricht-----
> > Von: [email protected] <[email protected]>
> > Gesendet: Mittwoch, 20. August 2025 15:21
> > An: [email protected]; Dembianny Sven (BSH GDE-EDSD7)
> > <[email protected]>
> > Betreff: Re: AW: v1.45, broken wifi connect
> >
> > Hi,
> >
> > server is OpenWRT with: SSID: CI-0030156, Encryption: mixed WPA2/WPA3
> > PSK, SAE (CCMP) Client Khadas VIM3: AP6398S
> >
> > Same behavior with X96 M300, RTL8822CS, vid: 0x024C, pid: 0xC822
> >
> > With commit included:
> > --------------------------------------
> > VIM3:~ # connmanctl
> > connmanctl> services
> > *AO Wired ethernet_0200001e1f01_cable
> > *A CI-0030156 wifi_6c21a29b2882_43492d30303330313536_managed_psk
> > connmanctl> connect wifi_6c21a29b2882_43492d30303330313536_managed_psk
> > Error
> > /net/connman/service/wifi_6c21a29b2882_43492d30303330313536_managed_ps
> > k: Not registered
> > connmanctl> state
> > State = online
> > OfflineMode = False
> > SessionMode = False
> > connmanctl> disconnect
> > connmanctl> wifi_6c21a29b2882_43492d30303330313536_managed_psk
> > Error
> > /net/connman/service/wifi_6c21a29b2882_43492d30303330313536_managed_ps
> > k: Not connected
> > --------------------------------------
> >
> > With commit reverted:
> > --------------------------------------
> > VIM3:~ # connmanctl
> > connmanctl> services
> > *AO Wired ethernet_0200001e1f01_cable
> > *AR CI-0030156 wifi_6c21a29b2882_43492d30303330313536_managed_psk
> > connmanctl> connect wifi_6c21a29b2882_43492d30303330313536_managed_psk
> > Error
> > /net/connman/service/wifi_6c21a29b2882_43492d30303330313536_managed_ps
> > k: Already connected
> > connmanctl> disconnect
> > connmanctl> wifi_6c21a29b2882_43492d30303330313536_managed_psk
> > Disconnected wifi_6c21a29b2882_43492d30303330313536_managed_psk
> > connmanctl> connect wifi_6c21a29b2882_43492d30303330313536_managed_psk
> > Connected wifi_6c21a29b2882_43492d30303330313536_managed_psk
> > connmanctl> state
> > State = online
> > OfflineMode = False
> > SessionMode = False
> > --------------------------------------
> >
> > Wifi is working again.
> > We got multiple reports from users haveing same issue:
> > https://disc/
> > ourse.coreelec.org%2Ft%2Famlo&data=05%7C02%7Csven.dembianny%40bshg.com
> > %7C4da5633dff8a4053421a08dde07bc07e%7C0ae51e1907c84e4bbb6d648ee58410f4
> > %7C0%7C0%7C638913544288040178%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGki
> > OnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ
> > %3D%3D%7C0%7C%7C%7C&sdata=m%2BtmZYRdI8bMJxhT2%2FU3j5XvwmBZfjqsnZ%2BfOK
> > gIeb0%3D&reserved=0
> > gic-no-
> > discussion%2F46663%2F2296&data=05%7C02%7Csven.dembianny%40bshg.com%7C3
> > cce9ee05e2049040
> > 15108dddfec6794%7C0ae51e1907c84e4bbb6d648ee58410f4%7C0%7C0%7C638912928
> > 619230523%7CUn
> > known%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOi
> > JXaW4zMiIsIkFOIjoi
> > TWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=EjK%2FrOlN1nhCNVmlmxzbpeYw
> > cyRt6tqLJt9VS0y
> > uJpc%3D&reserved=0
> > Then we reverted this commit and all is good again.
> >
> > Thank you very much!
> > Portisch
> >
> >
> >
> >
> > Am Mittwoch, 20. August 2025 um 13:33:40 MESZ hat Dembianny Sven (BSH
> > GDE-EDSD7) <[email protected]> Folgendes geschrieben:
> >
> >
> >
> >
> >
> > Hi Portisch,
> > >
> > > Hi,
> > >
> > > current connman is broken and can not connect to encrypted networks.
> > >
> > do you have more info about your setup?
> >
> > We can't reproduce the issue with 43455 chip.
> > Which chip do you use, is it WPA3 capable?
> >
> > What AKM is configured on your AP?
> > Which wpa_supplicant version?
> > Is SAE activated for wpa_supplicant?
> > >
> > > Revert of this commit do solve the issue.
> > >
> > > Error log:
> > > connmanctl> connect
> > > connmanctl> wifi_485c2cd4ca36_43492d30303330313536_managed_psk
> > > connmanctl> Error
> > > connmanctl> /net/connman/service/wifi_485c2cd4ca36_43492d30303330313
> > > connmanctl> 53
> > > connmanctl> 6_
> > > connmanctl> managed_psk: Input/output error disconnect
> > > connmanctl> wifi_485c2cd4ca36_43492d30303330313536_managed_psk Error
> > > connmanctl> /net/connman/service/wifi_485c2cd4ca36_43492d30303330313
> > > connmanctl> 53
> > > connmanctl> 6_
> > > connmanctl> managed_psk: Not connected
> > >
> > >
> > > With 1.44 there is no such error:
> > > connmanctl> disconnect
> > > connmanctl> wifi_485c2cd4ca36_43492d30303330313536_managed_psk
> > > connmanctl> Disconnected
> > > connmanctl> wifi_485c2cd4ca36_43492d30303330313536_managed_psk
> > > connmanctl> connmanctl> connect
> > > connmanctl> wifi_485c2cd4ca36_43492d30303330313536_managed_psk
> > > connmanctl> Connected
>
> > > connmanctl> wifi_485c2cd4ca36_43492d30303330313536_managed_psk
> >
> > >
> > > Thanks,
> > > Portisch
> > > Team CoreELEC
> >
> > >
> > Best regards, Sven