[TLDR: I'm adding this report to the list of tracked Linux kernel regressions; the text you find below is based on a few templates paragraphs you might have encountered already in similar form. See link in footer if these mails annoy you.] On 15.01.24 15:39, coldolt wrote: > I'm on Arch linux, updated the kernel from 6.6.10 -> 6.7. > > Now it doesn't connect to my 5GHz wifi, to 2.4GHz it still connects. > Also the earlier kernel version still works. Output from "sudo dmesg | > grep -i wlp2s0": > >> [ 6.049600] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0 >> [ 131.095861] wlp2s0: AP is in CSA process, reject auth >> [ 132.143170] wlp2s0: AP is in CSA process, reject auth >> [ 133.599906] wlp2s0: AP is in CSA process, reject auth >> [ 135.549325] wlp2s0: AP is in CSA process, reject auth >> [ 145.510438] wlp2s0: AP is in CSA process, reject auth > > I notice that the commit c09c4f31998bac, which was added to kernel > 6.7, introduced rejecting a connection with that error message "AP is > in CSA process, reject auth". #regzbot ^introduced c09c4f31998bac #regzbot title wifi: cfg80211: can't connect to my 5GHz wifi anymore #regzbot monitor: https://lore.kernel.org/all/20240118111941.549593-4-johannes@xxxxxxxxxxxxxxxx/ #regzbot fix: wifi: cfg80211: detect stuck ECSA element in probe resp #regzbot ignore-activity Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat) -- Everything you wanna know about Linux kernel regression tracking: https://linux-regtracking.leemhuis.info/about/#tldr That page also explains what to do if mails like this annoy you.
